- Featured in:
-
More Senior Network Engineer Resumes
Use these Senior Network Engineer samples as a guideline or visit our extensive library of customizable resume templates.
Select
Customize
Download
Find out what is the best resume for you in our Ultimate Resume Format Guide.
Additional Data Systems Administration Resume Samples
Senior Network Engineer Resume Samples
No results found
0-5 years of experience
In charge of managing and maintaining Mantara’s global network infrastructure. This includes installations, upgrades, procurement, maintenance, and troubleshooting. I’ve secured and managed the orders of $100,000+ worth of infrastructure for deployment.
- Led the design and implementation of servers, network, and datacenter for a contract to build the primary risk check solution for the Toronto Stock Exchange.
- Selected to guide the smooth merger and integration of datacenter and network after the UNX acquisition, saving $500,000 in extra datacenter costs by completing the project in only 3 months.
- Achieved over $30,000 in monthly savings after fully reviewing all infrastructures costs and spending.
0-5 years of experience
Fully responsible for all network communications equipment and server administration.
- Led the successful implementation of network performance management products for Paradigm’s infrastructure, improving visibility into network optimization.
- Optimized and maintained Microsoft ISA firewalls.
- Planned and implemented disaster recovery/fault tolerance across three sites.
- Managed and administered network security using 2003 Active Directory with Exchange 2003.
- Created and facilitated a consistent schedule for backups using Veritas Backup Exec.
0-5 years of experience
Fully responsible for all network communications equipment and server administration.
- Led the successful implementation of network performance management products for Paradigm’s infrastructure, improving visibility into network optimization.
- Optimized and maintained Microsoft ISA firewalls.
- Evaluated and documented current state and presented future state recommendations of IT assets for annual budgetary planning based on HR staffing projections, license renewal requirements, and asset end-of-life considerations.
- Managed and executed current and upcoming IT projects, including the hardware acquisition, licensing, and project scheduling.
- Planned and implemented disaster recovery/fault tolerance across three sites.
- Managed and administered network security using 2003 Active Directory with Exchange 2003.
- Created and facilitated a consistent schedule for backups using Veritas Backup Exec.
0-5 years of experience
Day to day responsibilities included supporting core routing, switching, and security for 2 DC’s supporting multiple sites.
- Oversaw migration of 2 Data Centers from Frame Relay to private MPLS WAN links to new service provider.
- Monitored bandwidth and network activity by analyzing information provided by MRTG and Solarwinds NPM
- Administered multiple Fortinet Firewalls firewalls throughout WAN to ensure LAN integrity from external threats.
- Utilized McAfee to block internal and external malware, spyware, attacks.
- Performed network documentation and created disaster recovery plan.
- Designed configuration and layout of WAN to include IPT, Internet facing VPNs and wireless subnet.
0-5 years of experience
Designed, deployed, and managed a network infrastructure for the hosting environment.
- Configured F5 load balancers, Cisco routers, switches, and firewalls.
- Wrote and applied ACLs on Cisco and Checkpoint firewalls and Cisco routers.
- Assisted in packet captures for business units on load balancing gear.
- Worked with the architectural team to implement new network builds.
- Provided accurate documentation for network topology, policies, procedures, and change protocol
- Regularly participated in team meetings with the IT, Application Development, and corporate company entities.
0-5 years of experience
Converted over 1800 branches to new T1’s utilizing corporate standards.
- Documented all work progress, including any errors or outstanding issues from nightly conversions, and provided status updates to management and team members.
- Managed team of engineers who were responsible for approximately 16 branch conversions a night.
- Configured BGP routing, troubleshoot T1 and Ethernet connections, verified all nodes were online and functional after conversion, and decommissioned Cisco routers and switches as needed per project.
- Maintained accurate documentation and inventory updates for all equipment, as well as updated equipment configurations utilizing company tools.
- Assisted with auditing several thousand voice and data circuits to review for disconnect, which saved on monthly recurring expenses.
- Provided remote technical support to installation team, verified T1 connections, as well as configured network equipment during upgrade.
6-10 years of experience
Administrator and primary contact for business continuity planning, storage, and recovery. Conduct research, implementation, and maintenance of new technologies. Provide and devise new remote access server/cluster to facilitate the receipt and transmission of encrypted data to international client terminals through fiber optic communications. Function as an integral member of a team that oversees the design and development of a new cold location site for new Red Hat Enterprise web servers and backup production servers.
- Worked as a project manager on Exchange mail server implementation, Sonicwall firewall upgrade, Network Performance Monitor installation, and securing the wireless LAN.
- Set up and configured Cisco 2600 series routers, HP Procurve switches, and Kemp 2200 Load Balancers.
- Managed server imaging with various software packages, including disaster recovery planning and testing as well as backup scheduling.
- Assessed and evaluated company networking; identified necessary upgrades and improvements for server environment to Windows 2008 R2, SQL 2008, and Microsoft Exchange 2010.
- Assisted and mentored clients and employees on the correct use of wireless encryption protocols.
- Facilitated regular penetration tests of network firewall and e-mail filter servers to make sure that corporate policy is enforced and adhered to.
- Administered and ensured hardware and software license compliance for Microsoft, Novell, and Symantec components upgrades.
0-5 years of experience
Provided network engineering resources including network audits, design, implementation, and maintenance.
- Responsible for conducting feasibility studies on strategic and tactical plans.
- Evaluated network services and technology for current and future network developments.
- Audited, designed, integrated, configured and tested LAN and WAN equipment such as Cisco Catalyst family of switches, Cisco Routers, Cisco Firewalls, Intrusion Detection and Prevention.
- Configured and maintained VPN products for remote and L2L peers.
0-5 years of experience
Implement, configure, design, and analyze Acxiom internal data communication systems, including LAN, WAN, and Internet network system segments.
- Architect, implement, and troubleshoot Ten Gigabit networks in a large datacenter across multiple locations.
- Execute change controls and project management during small, medium, and large ventures along with consulting services to provide the customer with efficient systems at project end.
- Redesigned multiple customers’ Internet connectivity requiring GRE tunnels and AS prepend to mitigate any DDOS attacks.
- Planned, coordinated, and executed multiple data center migrations by procuring hardware, designing and implementing network topology, and optimizing network performance.
0-5 years of experience
Senior Network Engineer w/firewall and VPN experience
- Was part of the design and implementation team to plan, configure and install the MPLS network for the American Red Cross which replaced the Frame-Relay/ATM network.
- Was responsible of the design, configuration and installation of the American Red Cross VPN sites using Cisco firewalls PIX 501 and ASA 5505. Maintained and supported the 3000 VPN Concentrators, the ASA 5540 and about 270 VPN sites.
- Administered the Internet firewalls (Cisco 503) and internal firewalls (Cisco 503, 501) for the American Red Cross. Assigned and kept track of the American Red Cross private and public IP addresses.
- Resolved network performance issues, analyzed network traffic and provided capacity planning solutions.
- Provided tier 2 and 3 supports to resolve complex technical problems.
0-5 years of experience
Provide key technical leadership and guidance to support daily health care enterprise operations. Implement numerous technical projects including, deployment of networking, Internet and wireless communications, and security initiatives. Ensure quality during end-to-end implementation of all projects. Liaise with and provide support for multiple vendor technologies. Worked with CallManager, IPCC, and Unity for unified communication. Worked with H.323, MGCP Gateways and VG224 gateways; AS5300 for modem dial in/out. Worked with Cisco WCS and WiSM Wireless controllers in 6509 switches over large deployment of WLAN. Created VSS (Virtual Switching System) with 6509 for a virtual core layer. Implement end-to-end QoS with VoIP and Video in multi-vendor Router and switches. Provided security with Cisco ASA 5520 with IPS and clustered VPN ASA’s for high-availability. Provided on-call 24/7 support for large healthcare enterprise environment.
- Served as Lead Project Engineer on Multiprotocol Label Switching (MPLS) transition from AT&T to Verizon network.
- Designed and implemented 200+ locations Layer 2/3 switches through implementation of best practice for hierarchal WAN/LAN network.
- Spearheaded Border Gateway Protocol (BGP) implementation project across more than 200+ sites.
- Rolled-out and supported Aruba Wireless 105 Instant WAP, Airwave, Clear Pass, and Amigopod for 200+ locations.
- Delivered cost savings and continuous uptime by designing and implementing GRE over IPSec backup network with BGP.
- Designed and delivered DMVPN network 2 Hub and 200+ Spoke.
- Engineer mentoring for helpdesk and junior engineers.
6-10 years of experience
Originally hired as member of a small team responsible for development and enhancement of web application serving various business functions. As company grew, was selected for cross-training in networking hardware and technologies, while continuing development work. Involved in the design of the topology of layer 2, vlan-switched core network, and gradual expansions of that network into new regions and providing new services, such as VOIP and increased redundancy. Provided support for customer issues, including cooperation with the technical teams of customers and other service providers.
- Developed extensions of existing web application based on business needs, such as customer management, mapping utilities and bill tracking
- Managed and maintained SQL database and Apache server environment
- Was half of team that designed and implemented high availability core network for customer traffic
- Provided customized network solutions based on customer needs
- Configured and installed demarc equipment and routers at customer sites
0-5 years of experience
Upgraded multisite networks for various clients to ensure reliability, redundancy, and scalability.
- Designed and deployed High Availability server systems using Microsoft NLB and Clustering technologies.
- Provided top level support for Windows 2003/2008 and Exchange 2003/2007 environments.
- Implement High Availability and Fault Tolerant solutions with VSphere.
- Designed and implemented storage solutions with FC and iSCSI SANs.
- Performed server consolidations into virtual environment.
- Supported multi-tenant Exchange 2003/2007/2010 systems.
- Configured site to site VPN connections for remote and temporary offices.
- Assisted lower level technicians as needed.
0-5 years of experience
- Optimized network throughput by migrating from Citrix Metaframe XP to Presentation Server 4.5.
- Administered critical network functions, including managing enterprise deployments of Microsoft Active
- Improved hardware/software licensing costs, equipment tracking and project change order management by building/installing Configuration Management Database solution that reduced failures and redundant purchases.
- Increased network performance 75% by introducing Network Management and monitoring tools with identified
- Meets with business unit leaders and upper management teams to outline key business activities and report on network performance indicators and projects’ status; works closely with users to ensure client satisfaction.
- Create, manage, and test disaster recovery functions for information systems. Arranges and administers security
0-5 years of experience
Managed and maintained enterprise MS Windows NT Server and NetWare servers for Pension Benefit Guaranty Corporation (PBGC) U.S. Government Agency.
- Administered 150 DLT (Digital Linear Tape) libraries using NetWare and MS Windows NT ARCserveIT Manager.
- Performed NDS, domain and backup management and configuration for PBGC regional offices.
- Upgraded and maintained 25 Compaq servers and TCP/IP, NetBEUI and IPX/SPX protocols.
0-5 years of experience
Provided custom Layer 1 & 2 designs supporting solutions to the customer premise. Vendors included Ciena, Nortel, Infinera, Cyan, and Accedian.
- Provided technical design management of external and internal assets supporting construction of new routes and upgrades to national and metro network infrastructure.
- Provided project management for network installation projects and circuit migrations.
- Managed network capacity and utilization based on engineering and technical guidelines established by engineering requirements of the network.
0-5 years of experience
Creation of various network standards and documentation to assist in conversion of legacy sites to next generation network design specifications.
- Worked with multiple users worldwide on both local- and enterprise-level trouble tickets.
- Provided enterprise-wide support for both local- and enterprise-level changes.
- Maintained local network and data center infrastructure along with providing insight into modernization and standardization of network to best utilize existing equipment to full functionality.
- Served as primary point-of-contact for local data-center network operations.
- Provided peer guidance on various server and network deployments.
- Single-handedly planned, coordinated, and implemented various logical & physical redesigns of the network infrastructure retrofits to better support current and future business needs.
0-5 years of experience
Revised network policies to improve security throughout the company
- Revised and updated Checkpoint Firewall policies to improve security on the production environment.
- Designed a plan to improve security in the local network by the implementation of Cisco equipment and VLAN segmentation.
- Successful implementation of monitoring system to maintain a proactive approach and stay ahead of possible failures using NAGIOS CORE.
- Successfully designed and implemented a plan that improved the user experience in the usage of the Wi-Fi platform.
- High availability design and disaster recovery procedures to ensure business continuity.
- Designed a backup plan for the server farm to farther have an extra layer of security for disaster recovery.
0-5 years of experience
Watch Officer of 5 Telecommunications and Network Engineers. Corrected countless faults for over 40 different teams and mission sets. Manages and operates 7 classified and unclassified DoD and Joint enterprise networks as well as 8 global SATCOM entry points for the Defense Information Systems Network-Tactical Edge (DISN-TE), while providing tiered support for remote tactical users participating in exercises, humanitarian relief, and global missions
- Led a team of technicians in support of the President Of The United States visit to Myanmar. Was able to provide consistent communications while overcoming various setbacks due to power fluctuations as well as security concerns to ensure the safety and security of The President of The United States
- Less than one hour after notification, successfully troubleshot and repaired The Chairman of the Joint Chiefs of Staff Mobile Secure Executive Voice Kit
- Maintains 50 Executive Voice Kits for the Secretary of Defense as well as the Joint Chiefs of Staff, Providing Secure Voice over IP services.
- Hand picked to lead a team of technicians to install and maintain a communications suite to include Secure Voice over IP phone systems, Secure Data networks, as well as Video Teleconferencing, for over 40 senior military personnel in support of a salvage mission to remove a Naval Ship from a world protected reef off the the coast of the Philippine islands
- Led 4 Satellite and Network Engineers with $2M of tactical communications equipment on short notice deployments. Installed and maintained Everything over IP suites supporting up to 400 customers with secure Data, Voice, and Video.
- Mentored and motivated three Network Engineers to pursue Cisco certifications. 100% achieved their goals ahead of schedule. Increased knowledge and ability of Network Engineering team.
6-10 years of experience
- Led group responsible for implementing the International and Domestic Data/IP network.
- Conceived and executed 100+ organizational improvements as Project Manager decreasing escalations by 32%, reducing intervals by average of 12 BD and increasing on-time percentages by 12%.
- Experience conceiving, writing and executing detailed Methods of Procedures.
- Organizations SME contributing to the integration of multiple L1 networks and provisioning systems, into one a provisioning GUI with seamless access to all networks.
- Supervised, monitored and contributed to the evaluation of employee job performances.
- Project Managed large global programs and new product launches overcoming complex issues culminating in an efficiently documented process.
- Assisted in department’s gain of IS9001 certification as an Auditor.
0-5 years of experience
Assisted in designing, deployment and monitoring of frame relay network for over a 600 offices.
- Troubleshooting and repair of network related issues.
- Identified and resolved issues with routers, switches and circuits.
- Assisted remote engineers with troubleshooting network issues in remote offices.
0-5 years of experience
Led three member team of network engineering consultants to fulfill the information technology needs of local businesses.
- Implemented ISP and managed all aspects required to operate the network for dial and dedicated access.
- Maintained and configured Cisco and Sonicwall firewall products for perimeter security.
- Designed, architected and implemented IP addressing schemes for TCP/IP networks.
10+ years of experience
Design and engineer connectivity solutions for a Fortune 50 that has global systems with 24/7 operations. Collaborate with a VP in IT to plan strategy and projects. Develop solutions that enable secure communication between manufacturing and office/enterprise environments. Identify the most cost effective solutions. Develop road maps (design concepts/DC) for scalability, capacity, and capability. Design networks for accessing company-owned and third party cloud resources. Generate architecture documents from concept to details. Test systems for redundancy, back up, and disaster recovery. Ensure security protocols are met. Enable reporting up to the C-level, limiting access by address and protocol. Collaborate with Network Managers in troubleshooting escalated support issues during deployment conversions and operations. Stay current with new products and services from key vendors. Mentor staff in deployment and support roles.
- Played a lead role in network design for every acquisition over 15 years.
- Received the Chairman’s Award (2009) for design working with SAP.
- Designed and deployed a global multicast solution.
- Supervised as many as 11 direct reports; currently oversee indirect reports who report to Project Managers.
0-5 years of experience
Responsible for multiple projects and tasks associated with ESN’s Maritime Division supporting SPAWAR Systems Center Atlantic (SSC-LANT).
- Designated as a member of an internal working group by the CEO with the purpose of developing and improving the communication within the management-employee chain. The group examined strategies throughout the industry to improve employee relationships and quickly solve employee disputes.
- Identified new trends in the computer security industry in Charleston, SC utilizing market analyses to assist in business development.
- Wrote multiple technical approaches for bid proposals and attended bidder conferences on behalf of the organization.
- Worked as the Lead Network Engineer on a Joint Urgency Operational Need (JUON) project initiated by the Pentagon. This project provided secure communication on the frontlines of Afghanistan for coalition forces. The JUON was closed in September, 2011 four (4) months ahead of schedule and one and a half (1.5) million dollars under budget.
- Served as the customer liaison for four (4) projects interfacing with the customer on a regular basis. Identified and documented high-level risks, assumptions, and constraints, executed tasks as defined in the project plan, implemented the quality management plan, implemented approved changes according to the change management plan, monitored project progress, communicated project statuses to the customers and management, managed changes to the project scope, and ensured that project deliverables conformed to the quality standards. All four projects were completed successfully and received follow-on projects.
0-5 years of experience
Daily duties included not limited to making sure the network infrastructure was 100% available throughout the trading day.
- Redesigned the Core network infrastructure deploying the Cisco 8540 MSR switches allowing for multiple layers of redundancy in the company network.
- Implemented Cisco VPN solutions allowing telecommuters to securely access the network and also allowing access for Business partners.
- Installed and configured Extreme Network Switches-Summit48 L2 Series at the access layer.
- Installed and configured Extreme Networks Black Diamond switches to provide L3 routing.
- Installed and configured Alteon switches for load balancing purposes also providing redundancy.
- Provided redundancy to all remote clients and Business partners using floating static routers.
- Designed and implemented the infrastructure for company Disaster Recovery with multiple dedicated T1 circuits between main offices and DR site.
- Improved company Technical Assistance Center functionality by providing junior technical staff with the necessary documentation needed to resolve problems independently as there was none in place upon arrival.
0-5 years of experience
Provided Operational Support and Engineering for a highly available, scalable, and secure LAN/WAN infrastructure that meets the business and connectivity requirements of [company name] Standards.
- Designed, configured and implemented Cisco 6500 LAN switch solutions
- Worked with IT project teams to insure that the network is properly utilized and any new infrastructure requirements are properly designed and accounted for.
- Designed, configured and implemented Cisco-based VoIP Solutions
- Coordinated with user community and Change Management team to schedule downtimes
- Troubleshoot installation issues to resolve design and operational problems
0-5 years of experience
Manage and implemented a project with two team members for the LAN/WAN Refresh project for Exelon; which not only improved the network, but preserved the life of the company’s network.
- Conducted onsite and off-site project planning of new installs which would include what type of Switches/Routers, Rack units, cabling, and power need. Verified and coordinated with new and old Telco companies for various DS3, OC3, T1 circuits.
- Built and implemented various configurations for Cisco’s 2811, 3560, 3750, 3825, 6504, 6509 Switches/Router using OSPF/EIGRP/BGP protocol for Exelon LAN/WAN Refresh implementation installs.
- De-installed and installed Cisco Switches/Router while ensuring Layer 2 and Layer 3 connectivity was back up and running to all new and existing equipment.
- Troubleshoot network to prevent outages before any upgrades or network changes on the Exelon network
- Prepared Method of Procedure Control documentation for Exelon’s installation and onsite work through for any current and future projects.
0-5 years of experience
Monitor, deploy and report alarms and issues with Client data systems such as Cisco, Juniper, and Riverbed
- Reporting hardware, software, and network connectivity problems to platform owners IT teams
- Assist in troubleshooting, fault isolation, and fixing of network equipment and connectivity issues
- Supported client and vendor in replacement of faulty network equipment and hardware
- Project managed the onboarding and ramping of new clients and technologies to meet client’s specifications
- Managed 300 Nexus 3k, 5k, and 7k deployments.
- Developed network infrastructure for 15000 phones. (Avaya, Cisco, Mitel, Polycom)
0-5 years of experience
Oversee daily operation of Local Area Network with 1200 Networked devices, 1500 total users.
- Managed Wide Area Network with 20 locations connected via frame-relay, point-to-point, VPN and dual homed Metro Ethernet and DS3’s.
- Review and select hardware for various initiatives.
- Monitor systems via SNMPc.
- Responsible for maintaining high availability for internal Web hosting.
- Designed and implemented WAN dual home via Verizon MPLS.
0-5 years of experience
Administered and maintained company’s network
- Installed, configured and migrated user mailboxes from Exchange 2003 to 2007
- Installed, configured and managed MS SQL 2005 server
- Established Point-to-Point VPN between remote offices using Cisco firewall
- Installed, configured, and managed rotation on Tape backup system
- Documented company network and systems
- Created Visio diagrams detailing company network and system architecture
0-5 years of experience
- Cisco level 3 technical support, including the configuration, maintenance, and installation of Cisco routers
- Managed the technical duties of the LAN/WAN, desktop support, telecommunications and Network Administration Groups
- Designed, implemented and provided troubleshooting/moves/adds and changes to multiple customer networks with fiber optics cable plans
- Presented a technical overview of topologies and made network up-grade recommendations to the customer based on bandwidth and network capacity limitations
6-10 years of experience
Design and manage Technology within a $1 Billion company providing expertise and direction to multiple sites. Oversee Network Design, Security Audits, Wireless Support, and Software Implementations. Manage and coordinate efforts of Network Engineers and System Administrators across multiple sites.
- Created a new Corporate Infrastructure, Active Directory, New SAN, SQL Server, File servers, Standard Desktop Environment, and MS Exchange 2010 increasing uptime from below 90% to 99.99%.
- Using VMWare, virtualize over 80% of the company systems and resources allowing for a more dynamic and growing environment.
- Migrated and consolidated multisite systems from NT and Exchange 5.5 to more stable and robust Active Directory and Microsoft Exchange 2010 environment.
- Documented Network Security Audit procedures and processes, Audit Compliance for several successful audits.
- Designed a secure, stable and reliable BGP/OSPF network for a successful SAP implementation.
- Installed a multisystem SharePoint 2010 farm for intranet and partner portals.
- Responsible for evaluation emerging technologies and determining corporate needs.
0-5 years of experience
Served as lead engineer in support of the US Army 902d MI Group’s classified and unclassified networks supporting over 1200 users worldwide.
- Successfully completed redesign of campus LANs from flat networks into fully redundant switched networks with routed backbones and server farms to increase network performance and minimize points of failure.
- Configured and maintained all routers, switches, Cisco PIX firewalls, VPN concentrator, ACS and network management servers.
- Extended Multicast implementation to deliver IP video feeds throughout network.
- Maintain closed network VoIP (Cisco) and IP based VTC (Tandberg) between HQ and remote sites.
- Established and maintain hardware encrypted (Taclanes, KIVs) and IPSec site-to-site VPNs for over 40 CONUS and OCONUS branch offices.
- Designed WAN acceleration solution utilizing Cisco WAAS to increase throughput for remote offices.
- Work with Army DOIMs and DISA for network and circuit connections.
- Design technical solutions in support of diverse mission requirements and to support tenant organizations connecting to 902d’s networks.
0-5 years of experience
Intelligence Agency
- Engineer complex secure architectures to support a globally diverse LAN/WAN
- Accountable for sustainment engineering design, integration, implementation, and operational support for a multi-vendor infrastructure
- Diligently worked with vendors to understand and leverage the application of their products as it relates to data network design
- Performed testing, drafted detailed Engineering Orders, and implemented transition solutions
0-5 years of experience
Network Role: Project oriented role in a financial Data Center infrastructure with deployment, migration, design, and implementation. Change control process providing complex route optimization support and standards to existing and new migrations.
- Build: Gcom deployments for new-build and existing infrastructures. Created system deployment methods to provide smoother build-outs. Collaboration with the voice-team to insure proper implementation.
- Migration: Provided implementation for GRE-Tunnel migration to allow connectivity during remote-site swing across Data Centers.
- Optimization: Developed IP scheme to separate subnets to prevent asynchronous-routing of egress from one data center to ingress of another
0-5 years of experience
Daily operation of the Rollins Corporate Network which includes three Data Centers, two national Call Centers and 550 field locations in the U.S and Canada.
- Redesigned the Enterprise Network, from a flat layer 2 to a distributed layer 3 model.
- Deployed a 360-node MPLS WAN to replace Frame-Relay connectivity.
- Implemented a new, companywide, IP scheme that allowed for efficient summarization and distribution of routes between EIGRP (LAN) and BGP (WAN).
- Deployed a centralized wireless LAN based on Cisco 4400 Wireless Controllers and Aironet access points.
- Designed and implemented a SSL VPN solution based on Juniper SA-6500 to replace a Cisco VPN 3000 System.
- Design and Support of VoIP Services and QoS in a Cisco/Avaya/SIP mixed environment.
0-5 years of experience
Responsible for the core routing and switching of approximately 120 devices using EIGRP, BGP, static routing, point-to-point connections and DMVPNs, route redistribution, distribute lists, route-maps, and prefix-lists.
- Responsible for planning and designing all network purchases and upgrades.
- Designed and managed a project to add internet redundancy between two different sites by utilizing BGP and multiple ISPs.
- Upgraded the company’s firewalls from Cisco Pix 525 to newer Cisco ASA 5515X models.
- Designed and implement switch/router security using RADIUS and AAA to authenticate and authorize access to network devices.
- Configured IPSec VPN connections between hospitals for HL7 traffic and other sensitive traffic.
0-5 years of experience
Global network design and support for North and South America including Canada assisting IT network professionals globally
- Redesigned and consolidated Monsanto’s and Pharmacia & Upjohn’s network infrastructures within Latin America as part of the merger.
- Provided domestic and international networking vendor expertise as part of a evaluation team responsible for the assessment of vendor proposals for outsourcing Pharmacia’s global WAN infrastructure.
- Co-designed, developed, coordinated, and implemented a WAN/LAN network infrastructure separation between Monsanto and Pharmacia networks.
0-5 years of experience
I am responsible for developing and implementing project in support of DC74’s day to day operations.
- Designed and implemented CLTIIX – Charlotte’s first and only internet peering exchange using Brocade VDX switches and Brocade Vyatta for route aggregation servers
- Managed eBGP peering relationships with multiple vendors and peering exchanges as well as internal iBGP routing policies
- Manage 30+ Brocade/Foundry switches and routers
- Manage multiple Cisco ASA firewall and VPN appliances
- Provide network design and support services for the largest provider of Push to Talk (PTT) telephony services
- Implemented a Remotely Triggered Blackhole (RTBH) service for DDoS mitigation services
- Completed project to implement Brocade VDX Switch Fabric, Xen/VMware hypervisors and EMX VDX Storage
0-5 years of experience
Organized and prioritized projects, related tasks, and their associated deadlines.
- Worked with customers to define and design new network builds, configurations, and strategies to meet business requirements
- Evaluated existing and acquisition networks to ensure they followed all documented General Electric networking standards.
- Worked with various technology vendors to order and compare prices for new network gear and data circuits for new network builds.
- Followed change control procedures to complete project driven network changes.
- Produced Microsoft Visio diagrams to document current network state and to document new network builds dictated by project assignments.
- Created change control records to document work needed to implement new network designs.
- Presented network designs/change control records to the various business managers for approval.
0-5 years of experience
Served as Lead Engineer for transition of [company name]’s network to AT&T
- Created a bridge for AT&T’s buyout of [company name]’s network.
- Developed shuttle project for transmitting bulk data around a network.
- Implemented and maintained Campbell Soup’s Data and Communications Network
- Implemented changes that alleviated bogged down networks.
- Developed M.A.R.S – Mechanized Access Resolution System to enhance Network performance
- Designed and Restructured sections of the AT&T Global Network
- Reported to Vice President of Global Communications on planning and implementation practices
0-5 years of experience
One of two engineers responsible for the full sustainment of all network related activities at [company name]. Interfaced with other business units to ensure network requirements were fulfilled and ran seamlessly at all times.
- Transitioned the primary datacenter to 6509-E switches running VSS, coupled with Nexus 5K and 2K switches.
- Led the implementation of instant messaging and video conference/webcast abilities to the enterprise.
- Developed road map outlining [company name]’s transition to cloud based services and distributed datacenters.
0-5 years of experience
Lead position supporting Network Administrators and Network Managers nationwide.
- Reconfigured company’s Frame-relay and ISDN WAN redundancy.
- Managed the Cisco Pix firewall along with company’s client VPN network using Cisco VPN clients and conduit permits.
- Implemented and managed company’s Exchange email environment and their primary Microsoft PDC/BDC domain, DNS, and WINS.
- Managed Citrix farm that supported their accounting system along with their R & D servers.
- Built MRTG on RedHat platform to monitor bandwidth usage on LAN Cisco switches, WAN Cisco routers and X86-based servers for CPU and I/O usage.
- Used NetxRay as a sniffer.
- Maintained company’s Lucent PBX.
6-10 years of experience
Design, implementation and configure of Cisco Nexus Network, consisting of 32 NX-OS 7Ks, 150+ 5Ks, and hundreds of 2Ks.
- Designed and implemented NX-OS VPCS, VDCs and VRFs for production and Out of Band networks.
- Designed and implemented Data Center OSPF network.
- Design and implementation of a multitenant network environment for DHS’ 23 components.
- Perform network Operational and Maintenance (O&M) tasks as required to ensure network availability.
0-5 years of experience
Senior Network Engineer for a rapidly growing, fast-paced hosting enterprise service provider. Responsible for growing the global network infrastructure while maintaining and migrating legacy network systems.
- Upgraded Southern California Data Center network from legacy infrastructure (Cisco, HP, Brocade, Extreme) to Juniper gear – 10Gbps. (MX, SRX, EX Series)
- Re-configured all global hosted P2P VPNs to peer with redundant/upgraded environment within Southern California Data Center.
- Completed RFP/Executive Buy-In for complete hardware and design solutions for multiple data centers with projected scalability.
- Experience with network configuration supporting acquisition requirements and timeline constraints.
- Responsible for all aspects of network health, performance and activity.
- Work with System and Security Engineers on existing design and implementation for upcoming projects.
0-5 years of experience
- Supported network for global infrastructure, comprising of over 40 worldwide sites.
- Designed the LAN for remote sites, including voice gateways and WLC.
- Implemented end-to-end VOIP QOS-enabled system to ensure voice and video traffic functionality.
- Administered Cisco 4400 WLC and Wireless Guest Access.
- Configured and supported Cisco CSS content switches.
- Generated traffic balancing from Cisco Adaptive Security Appliance (ASA).
- Troubleshot tier 3 network and oversaw new projects, including administering DNS and DHCP.
- Oversaw complex LAN environment, including: Cisco 2900 thru 6500 switches, Cisco 2600 thru 7200 routers, Wireless LAN Controllers (WLC 4400 series) and Autonomous Access Points.
0-5 years of experience
Design and implement a Live Media and On-Demand video distribution network for a Fortune 10 insurance provider
- Live presentations for Executive Team Leadership functions, Global town halls and team meetings
- Pre-recorded functions, training and on-demand videos for 24 hour viewing
- Ability to service 14,000 viewers at once
- 10 Gig burstable to 20 Gig Internet connections with FortiGate hardware providing core firewall, routing and load balancing services. Fortinet switches and a FortiAnalyer. Working towards High Availability with second FortiGate unit
- 6 Meg B2B connections to Richmond, VA and ST. Louis, MO using Cisco 2921 routers
0-5 years of experience
Assisted with the replacement of 100 Sonicwall devices, utilizing Cisco ASA 5505 for site to site VPNs
- Transitioned 400 Sonicwalls to a new Cisco ASA5520 site to site vpn end point
- Build out of PRTG server and software bundle for 600 nodes
- IPSEC tunnel management on various Cisco ASA 55xx for multiple customers
- Design and Implementation of L2 & L3 switching infrastructure and wireless for multiple customers
- Migration from Cisco Pix to Cisco ASA for remote sites.
0-5 years of experience
- Work with Cisco Nexus 7010, 7018,5528,2248,2235 implementing migration builds between Data Centers.
- Create overlay transport virtualization between three data centers, created SVI’s for overlay interfaces configured OSPF for WAN transport.
- Configure VPC & FEX ports for new builds on nexus 5548 & 2248, worked with server team cut sheets for optimized implementation processes.
- Create PBR implementation to proof latency across the OTV links using Anue, riverbed wan acceleration implementations.
- Provide WAN acceleration implementation using Cisco WAE and APNAV acceleration devices over OTV network implementation.
- During Migration configure Cisco wan acceleration devices to optimize traffic related to OTV, trouble shouted network issues related to VPC, SVI and traffic flow.
Data Systems Administration Cover Letter Examples
Rate This Article
[Senior Network Engineer]
Last edited by: Gabriela Barcenas, CPRW, Content Writer II -
Gabriela Barcenas
CPRW, Content Writer IIGabriela is a Certified Professional Resume Writer (CPRW) and career adviser. With 10 years of digital media experience and five years of resume writing expertise, her publication history includes fashion, education, travel, social justice, equitable design and career advice.
