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0-5 years of experience
Recommended and implemented Redhat Enterprise Linux based Alfresco document management system.
- Recommended and implemented VMware virtualization solution for a large company associated with the United States Army.
- Created four new Redhat Enterprise 5.4 Linux servers used for software development.
- Administered combined Redhat Enterprise Linux and Windows Active Directory domain consisting of forty servers.
- Designed processes for on site support for the Department of Defense Dependents Schools.
- Served as the Information Technology Professional for The Bahrain School in the Kingdom of Bahrain comprising server systems administration and end user support.
- Planned and executed data center migration for the Department of Defense Dependents Schools in Lajes, Portugal.
0-5 years of experience
Responsible for performing regular maintenance and security updates for Exchange 2003 Clustered Servers
- Performed scheduled maintenance, security updates, and routine monitoring of TSA Enterprise Clustered Windows 2000 & 2003 Servers
- Created, managed, and monitored group policy assignments to Domain wide OU’s
- Tested Clustered Fail Over Sequence for Domain Controllers and File Severs
- Monitored resources for Domain Wide TSA Enterprise Servers utilizing NetIQ
- Maintenance multiple TSA Enterprise Blackberry Servers and user accounts
0-5 years of experience
Supervised and trained a team of help desk technicians that provided desktop support to the Brigade and subordinate units.
- Trained incoming System Administrators that managed servers, switches, and telephone systems in the Unit.
- Designed, implanted, and maintained Exchange, Backup, Print, Retina, and File servers.
- Set up and installed 500 Dell desktops and 500 Wyse Thin Clients
- Maintained Cisco switches between multiple physical locations.
- Wrote Standard Operating Procedures (SOP) for the Information Technology shop.
0-5 years of experience
Worked with Windows 2003 servers in Active Directory, user account creation and modification, file permissions, DNS, DHCP, and DFS.
- Headed project to upgrade security network using Cisco
- Coordinated, monitored, and troubleshot to isolate and diagnose common and unusual server problems: documented system events to ensure continuous functioning. Recommend course of action and implemented as approved.
- Part of a team rolling out a Windows Vista solution/upgrade to 500 users.
- Provided desktop support for entire refinery.
- Lead and participated in meetings for maintaining server, network, and application security for all niche refineries at [company name].
0-5 years of experience
Responsible for system administration, site support, and database maintenance of mid-sized engineering company.
- Planned and managed all company IT projects and team coordination/execution.
- Initiated and implemented UPS online system, which increased company shipping and led to greater customer satisfaction.
- Converted, analyzed, and maintained over 200 MS Access databases.
- Completed system tasks such as File, Mail, and Modem server maintenance, data backups and restores, disaster recovery, system analysis, and system security.
- Administered software packages including NetWare Administrator, Novel Client, ARCserve, WSFTP, Telnet, MS Office, Lotus, Lotus Notes, Auto CAD, Netscape Communicator, Internet Explorer, McAfee Virus Scan, and Pegasus Mail.
0-5 years of experience
Provided daily management SQL database for all Army personnel assigned to NATO units in Europe
- Planned and executed re-engineering of system architecture and upgrade of software and hardware.
- Led planning and integration of network assets in multiple sites
- Established improved customer support tools reducing trouble ticket database from over 100 to less than 20
- Established online trouble ticket system and online training for US and NATO forces
6-10 years of experience
Performed as a team member providing a stable online environment for over 150 VMS Itanium and AXP Servers.
- Participated as VMS security team member providing new user access and support while maintaining security standards and sop’s.
- Performed operating system quarterly patching as well as Autogen performance tuning to achieve system standardization.
- Implemented LDAP network sign-on for several business units allowing for windows sign-on to VMS lab servers and maintained security for the system.
- Provided systems console management of over 200 VMS and Unix systems through ConsoleWorks that improved enterprise system crash notification by up to 10 minutes.
- Maintained over 3 years of continuous uptime for the Pittsburgh Regional Lab System.
- Received ITIL certification and training.
0-5 years of experience
Worked as Senior Systems Administrator responsible for Solaris, Linux, Windows, NetBackup and VMware environments at their Prime Data Center
- Done Design, Architecture and implementation of Virtual environments including VMWare ESX/ESXi and Cisco UCS
- Performed OS installs and administered Oracle Solaris, Linux and Windows 2012/2008 Enterprise servers, Deployed Virtual Machines, maintained, troubleshot and configured applications. Automated many tasks using Korn shell scripts
- Analyzed and resolved complex enterprise system hardware and software problems; Interfaced with DBAs, software development, network support personnel and vendors for solutions
- Done Storage Administration on Clariion VNX & Symmetrix VMAX. Used Veritas Storage Foundation software
- Administered Symantec NetBackup. Worked on EMC Data Domain 890/990. Deployed NetBackup software for Master, Media Server and clients, Resolved daily client backup failures and worked extensively on NetBackup
- Configured alerts and Monitored reports using Symantec OpsCenter
- Supported Web applications and worked extensively on IIS. Worked on software tools such as Microsoft SCCM, Patchlink and HP SIM
0-5 years of experience
Maintained current server environment of over 400 systems while redesigning data center network, power, and server configuration. Acted as the backup specialist for the company due to prior experience and knowledge. Identified and remediated risks associated with backup systems saving the company millions of dollars in potential losses and fines.
- Completed project to migrate from Exchange 2003 to Exchange 2010
- Oversaw upgrade of backup infrastructure
- Implemented Dell Compellent SAN for new SQL environment storage
- Collaborated with team members in multiple locations
- Managed servers in different geographic sites
- Redesigned datacenter
0-5 years of experience
Directing information technology operations with a $1.2 Million dollar annual budget, providing services to multiple county departments. Managing staff of 15 including salaried project managers, network engineers, systems analysts, application specialists, software developers, media coordinators, hourly service technicians and contract and temporary technicians. Directing projects, providing customer support, departmental project planning, technical budgeting and justification.
- Managed all IT projects through scoping, planning, resource allocation, setting and meeting deadlines, coordinating vendor and internal staff efforts.
- Created and implemented policies and procedures to define and improve workflow and communication
- Designed and implemented multiple WAN circuit and data center builds and/or upgrades.
- Negotiated contracts for all enterprise IT solutions
- Created, justified and maintained budgets for multiple years
0-5 years of experience
Duties: Business Process Implementation, Project Management, Technical Staff Management, and Budget
Creation. Design, Implement and Administer IT Software and Equipment.
- Promoted to Senior Systems Administrator after one year of service.
- Management of VMWare Blade center cluster connecting to Fiber Channel and iSCSI storage
- Improved interfaces with a Microsoft SQL based showroom scanning and ordering software.
- Documented server farm and procedures for administration.
- Multi-site Cisco Telephony Administration and Configuration.
- Created a database application for a special project that saved 250 man hours of work.
0-5 years of experience
Employing my virtualization knowledge/skills, storage, and Windows systems to support an Intelligence Community customer.
- Coordinated with datacenter liaison with equipment installation: NetApp, HPC7000/blades, Dell 720s, and Symantec NetBackup Appliance.
- Responsible for installations, configurations, and maintaining VMware 5.1 datacenters/clusters supporting mission tenants virtual machines. Received OVF files, imported, provisioned, and configured for tenants.
- Assisted tenured engineers with customer deliverables. To include building from barebones Windows 2003, 2008 and 2012 clusters migrations.
- Documented solution for patching virtual / Windows environments to ensure security vulnerabilities were mitigated.
6-10 years of experience
Led a cross-functional effort, consisting of members from the IT infrastructure group, business application support, finance, and vendor consulting, during three distinct upgrades of Cognos E-Planning software
- Articulated business requirements for an implementation of the Cognos TM1 planning tool, and partnered with the IT project manager to formulate a design document
- Facilitate TM1 configuration change requests from the end-users in the business, and present a solution to the steering committee with a detailed implementation schedule
- Coordinate the required phases of change request development, testing, and data validation by all parties involved
- Responsible for TM1 user security compliance, and for data governance established by corporate internal audit, on both the budget application and JDE ERP system
- Engage business users and troubleshoot any systems production issues they experience
- Mastered the model building functionalities of E-Planning and applied those skill sets to develop a well-engineered customer planning model, requiring minimal administrative intervention
- Coordinated, from a systems perspective, several plan and forecast processes each year, and adapted E-Planning in order to meet perpetually changing local management requirements, and global system compliance
0-5 years of experience
Managed user accounts on a Windows XP platform using Active Directory.
- Managed user e-mail accounts on a Lotus Notes platform.
- Provided Tier 2 and Tier 3 phone support to Help Desk teams and forward deployed administrators
- Documented new procedures as they were created and disseminated them to the appropriate parties.
- Assisted the training staff with developing new courseware.
- Conducted training courses covering access administration
- Performed various engineering O&M activities on Lotus Notes mail accounts (i.e. load balancing, recertification, etc.)
- Tracked Help Desk & Change Requests via SRS Remedy and various internal Lotus Notes based databases.
6-10 years of experience
Team leader for the monitoring and event management group which created a proactive global event monitoring environment for internal and external customers.
- Configured events and alerts with appropriate notifications sent to operations personnel, systems administrators, and application owners as appropriate.
- Responsible for installation, maintenance and upgrade of event management and monitoring software, including availability, capacity, and performance of operating systems, databases, and applications.
- Provided analysis of event information and feedback to appropriate individuals or groups regarding trends and issues reported by the monitoring system to assist with more effective event correlation.
- Maintained worldwide monitoring on 1000+ servers to include Windows, UNIX, HPUX, AIX, LINUX, and Oracle Enterprise LINUX.
- Conducted configure monitoring on ORACLE, INFORMIX, and SQL Server databases.
- Applications monitored included Baan, Clear Orbit, Clicksoft, Demantra, Discoverer, Doc Direct, iSupplier, Khalix, Kintana, Microsoft Exchange, Mobile Banking, MOSS, OBIEE, Oracle Applications, OWA, PDM, Safe Boot and SafeTransfer, SharePoint, SM7 and TSM.
0-5 years of experience
Member of the Raytheon Global Positioning Satellite (GPS) Program directly responsible for deploying development labs in support of the next generation of GPS ground-stations.
- Employed kickstart scripting to install Red Hat Server and Client operating system to IBM Blade servers and HP Z400 workstations.
- Created Shell scripts to deploy various COTS (Python, Weblogic, Symatec, etc ) on RHEL 5 and 6 servers and workstations
- Established yum repositories in Closed-area laboratories for system updates.
- Authored and red-lined software installation guides for use in future production environments.
- Led Quality Assurance and Security Audits adhering with Government standards before systems were released to developers.
- Installed and Administered Virtual environments hosted on VMware ESXi 5.X servers.
- Installed and Configured Red Hat LDAP and Windows Active Directory replication authentication.
0-5 years of experience
An SEC registered investment adviser founded in 1981 with over $900M in assets.
- Depended upon as the sole technical resource for 20 local and remote users.
- Designed a server/SAN-based disaster recovery solution using Linux, Windows, VMWare and NSI Doubletake on a limited budget of $30K.
- Encouraged and managed the conversion from paper to digital operations, communication, and storage in compliance with SEC Rule 17a-4 using LaserFiche.
- Reduced system configuration from 30-45 minutes to less than a minute with an internal Linux Help Desk system with automated login short cuts that also tracked project progress.
- Received accolades on internal instant messaging system that integrated with Active Directory logins using LDAP, which was used for faster notification and resolution of technical issues.
- Created procedures and documentation for file naming and troubleshooting.
- Submitted project plans to COO for budget approval that included 3-4 potential solutions in order of quality and value, and then facilitated demonstrations of top solutions.
- Successfully migrated from Windows/Exchange 2000 to 2003 with complete transparency to all users.
- Enabled remote access for Mac users, downloaded compatible software, and trained on use.
- Established various backup practices to minimize downtime, such as creating dual WAN connections for Internet redundancy, separating server roles for maximum failure points, revising record retention systems and testing schedules, migrating user files from Windows to Linux, and fire/flood-safe storage of tapes.
0-5 years of experience
Managed the CA Spectrum & Microsoft SCOM (Sys Center Ops Manager) implementations.
- Sole creator for the Automatic Ticket integration between Spectrum & CA Service Desk. Integration automatically directs incident tickets to a specific resolve group based on the alarm.
- Authored configuration procedures & naming conventions for Spectrum, SCOM, and CA NSM.
- Developed a method to convert generic alarms to specific ones so they could be auto-ticketed.
- Created alternate solutions when traditional solutions were not feasible.
- Trained worldwide staff how to efficiently configure Spectrum, NSM, and SCOM.
- Integrated several third party software products with Spectrum to enhance monitoring.
0-5 years of experience
Responsible for indirectly leading teams with scheduled maintenance for Websphere and AIX-based applications.
- Led technical activities for Disaster Recovery Planning & Implementation.
- Oversaw tuning and performance monitoring for EAMS applications running on UNIX-AIX servers.
- Designed systems architecture for high-availability and electronic work package systems.
- Created scripts for automation and information gathering using Korn Shell script and Visual Basic.
- Repaired and recover files from software failures using Unix TSM utility.
- Perform daily system monitoring to verify integrity and availability of application resources.
6-10 years of experience
Support Management: Supported a Watchguard firebox device for 6 years as internet firewall appliance. Responsible for the configuration changes, QoS, and port forwarding/NAT.
- Wireless Network Set-up: Experienced in handling access points, repeaters, and signal channel segmentation.
- Server Management: Managed POP3/IMAP Linux server, migrated to Intermedia Exchange, and then to Google Apps.
- Upgrades: Upgraded Windows Server Domain from 2000, to 2003, to 2008R2.
- Started with the company from the ground up with 13 employees as the sole technologist. Staff to grow to 125+ employees. Transitioned from IT/IS Systems Administrator and advanced to IT Manager.
- Managed corporate webserver and email, worked closely with engineering in support of PHP/MySQL, and PostgreSQL/Tomcat applications.
- Designed, implemented, and maintained corporate network infrastructure.
0-5 years of experience
System Administrator over all of San Diego County locations (13).
- Designed and implemented backup plans for production servers.
- Served as Project Manager for mass paperless project for all San Diego locations.
- Demonstrated exemplary Professionalism with documentation, accountability and customer service.
- Installed and configured encryption and remote tools on laptops for outside sales personnel.
0-5 years of experience
Responsible for all technical aspects of the Datacenters infrastructure. Working in tight collaboration with members of systems administration team
- Played key role in mail system migration process to Exchange 2010 Server in public Cloud.
- Responsible for design, implementation and maintenance of Dell servers and storage hardware.
- Designed and implemented Veeam monitoring and backup systems of virtual infrastructure
- Performed improving reliability and availability of Datacenter Systems
- Developed PowerShell scripts for remote configuring network setting and aggregating info from remote Windows based computers
0-5 years of experience
Applied desktop and server support for active duty military and civilian personnel
- Install Active Directory, DNS, DHCP, ACS, IAS, and SNMPc Servers with server 2003, 2008 & Linux Red Hat.
- Configure LDAP, TCP/IP, IPSEC, RRAS, NAP, NPS, CHAP2, PAP, and SSL.
- Provided support on Exchange server 2003, failed mail cluster, increased mail limits, and reset passwords.
- Plan and Coordinated OU administration, group policy objects (GPO) administration.
6-10 years of experience
Consolidated 6 stand-alone AS400s in unique environments from various parts of the country to a single LPARed AS400 Model 825.
- Installed and configured the IBM Backup and Recovery Media Services (BRMS) across all partitions and networked.
- Performed several successful disaster recovery tests using Native and BRMS recovery procedures.
- Deeply involved with the Change Management process to assure successful change implementation within audit guidelines.
- Facilitated the installation of an IBM 3584 Tape Library and BRMS configuration.
- Supported 13 IBM advanced SYS 36’s at various plant locations.
- Configured and made operational Hierarchal Storage Management (HSM) on a 2 terabyte development partition.
- Installed and supported from a systems standpoint many vendored products including BPCS 6.0 and 8.0, ROBOT Schedule, Gentran, Showcase, KRONOS, ConnectDirect, BMC Patrol Agent, MKS Implementor, and IBM’s OnDemand Spoolfile Archive.
6-10 years of experience
- Work with managers, business analysts, and clients to design and implement system architectural plans based on client specific needs to support proprietary CSC and third-party applications in a web-hosting environment.
- Led implementation team to the on-time completion of more than one hundred implementation projects consisting of various proprietary CSC and third-party applications.
- Authored twenty-four guides used for implementing various CSC applications. Modified five pre-existing guides used for implementing third-party applications to meet the CSC documentation specifications.
- Initiated and led project to identify SSL certificate consolidation opportunities across all business lines, resulting in a 20% cost savings to the company and clients.
- Developed multiple applications in VB.NET to support the help desk team’s efforts to improve efficiency and accuracy in operations.
- Identified by managers as the subject matter expert (SME) for multiple products and protocols including Apache httpd/Tomcat, SSL, Business Analytics XI 3.1, Agency Link, PHP, MySQL, Active Directory, and SQL Server.
0-5 years of experience
Assisted with transition from outsourced to internal managed environment
- Architect, implement, and oversee maintenance of Windows 2003 Server environment including Active Directory, Exchange, Citrix, SQL, BES, and IIS Web servers
- Designed and implemented Citrix Presentation Server 3.5 to 4.0 upgrade project
- Documented current production environment inventory, configuration, and disaster recovery planning
- Assisted with design changes for company websites
- Maintaining server backups and offsite tape rotations, security updates, user access, and product upgrades
0-5 years of experience
Installed new VMware vCenter and SRM servers.
- Upgraded all VMware ESX hosts to version 4.1.
- Removed a physical Exchange 2003 Server from the site and replaced it with a VM.
- Demoted domain controllers and replaced them with VMs.
- Installed and configured a BES Express 5.02 server.
- Created LUNs and expanded datastores in a VMware ESX 4.0/EMC Clariion CX4 environment.
- Documented network topology while monitoring and modifying Cisco ASA firewalls, site to site IPSEC VPNs and Cisco Wireless LAN controller.
0-5 years of experience
Designed and implemented monitoring and metrics data collection
- Involved in SAP HANA proof of concept testing with Suse on Power
- Updated Nagios monitoring to provide more relevant monitoring inside the environment.
- Supported FlashCopy process in dynamic ERP systems
- Implemented IBM ILMT licensing metric tools
- Supported PureFlex technology
- Managed and maintained LPAR2RRD, STOR2RRD, and Ganglia implementations
- Managed storage subsystems via IBM SVC
0-5 years of experience
Migrated Zendesk data to new helpdesk platform
- Created PowerShell scripts and researched improvements of existing Windows server backup process
- Troubleshot and remediated file server and Active Directory/Linux LDAP access issues
- Documented as-is Cisco physical and logical network topology. Provided recommendations for improvements
- Documented as-is Windows and Linux server environment at HQ and Data Center locations and provided recommendations for remediation and optimization
0-5 years of experience
Senior Storage, Linux and VMware Administrator
- Managed NetApp FAS 3000 series environment (7 mode, 4 3270, then 4 3250 controllers in remote datacenters). SAN/NAS mixture. FC, NFS, iSCSI. 350 TB raw data across datacenters. SAS/SATA. Brocade 5424 buildouts. Day-to-day storage administration, troubleshooting and upgrades. Replaced 3270 with newer 3250 controllers. Performed 8.0.2 to 8.1.4 ONTAP upgrades. Installed 7 new DS shelves in both Ashburn, VA and Dallas, TX datacenters.
- Worked with Netapp, reseller to purchase new controllers and 14 new shelves. Design, planning and coordination. Directly implemented new equipment onsite.
- Assisted/planned datacenter moves from Chicago to Dallas and Ashburn, VA to Atlanta.
- Responsible for 180+ Linux, ESX and Windows Servers (90% Linux, 10% Windows, 8 ESX hosts). Fedora, CentOS, Oracle Unbreakable. Windows 2008.
- Active Directory, DFS, File/Print, IIS Administration
- Exchange 2007 Administration
- VMware vSphere 4.1/5.5 Administration – 12 ESX hosts, 4 clusters across two datacenters. 130 guests, primarily Linux. Redesigned VMware environment, improved performance and stability.
0-5 years of experience
Developed EDC databases for the collection of clinical trial data using Medidata Rave.
- Integrated the Coder and TSDV modules into developed databases.
- Worked with clinical supply to help design study specific subject assignment configurations for Balance.
- Used Amendment Manager for execution of data migrations in order to implement post-production changes.
- Provided user administration and study assignment as necessary.
- Coordinated with Lead Data Managers to ensure the adherence of standard UAT and Validation practices and procedures.
- Provided trial appropriate documentation.
0-5 years of experience
Maintained all internal technology including hosted environment
- Developed monitoring solutions to proactively resolve potential issues
- Designed internal load balancer using HAProxy for development web applications
- Stabilized Active Directory infrastructure and updated to follow best practices
- Managed virtualized network using Hyper-V and VMware
- Provided leadership and encouragement to junior systems administrators
- Traveled to customer’s locations to handle escalated support issues
0-5 years of experience
Windows Systems Administrator Managing Active Directory and Microsoft Exchange 2010
- Manage Group Policy for a Windows enterprise environment consisting of Windows 2012, Windows 2008, Windows 2003, Windows 7, and Windows 8
- Developed Policies and Procedures by writing 60 Standard Operating Procedures for Technologies department in 2014
- Managed a Virtual environment with VMWare 5.5 and 5.0
- Utilize ITIL Processes. Also a Change Coordinator.
0-5 years of experience
Home Health Care point of care patient information aggregation; 50 employees
- Directed, managed & performed the administration and engineering of 2 collocation data centers, the US & Canada, to include hardware selection, purchasing, installation and deployment, OS installation & network and security configurations
- Single handily designed and deployed 2 virtualized collocation environments, in the US and Canada to replace an existing legacy network while also maintaining the legacy network
- Deployed the Red Hat Cluster suite using CentOS 6 for service high availability within the Vmware environment
- Managed 50 Linux based server instances & all networking equipment to include switching, security, & load balancing.
- Deployed a new Equallogic 6000 SAN array & re-deployed & configured an existing Equallogic SAN array, for additional redundant, high availability iSCSI storage.
- Deployed Zabbix for the network wide NMS solution & FreeIPA for the network wide authentication/authorization service
- Performed research, development & deployment of various ancillary services to enhance the reliability & performance of existing systems & services
6-10 years of experience
Designed, implemented, and supported a fully redundant VMware environment, which to date has saved the organization $420,000 in hardware and power costs.
- Designed, implemented, and supported clustered SAN environments at multiple sites.
- Designed and implemented power, cooling, and infrastructure for multi-site build out.
- Redesigned network and server infrastructure at the primary site to included greater redundancy and speed.
- Worked with Human Resources and Legal Departments to create standard IT policies for the organization.
- Created disaster recovery plans for each site in the organization.
- Responsible for all network, server, and storage devices in multiple sites with a total user base of about 750.
- Configured and managed all AD, Exchange, DHCP, WSUS, WDS, Antivirus and backup servers in the corporate network.
- Implemented monitoring, remote assistance, and software deployment solution to aide technical staff in supporting remote users.
- Built and administered LAMP server with MODX to mirror the production website for development to test with.
- Created custom web authentication for the guest wireless network which recorded the users name and wireless MAC address. This allowed each department to give wireless access to guests without IT interaction while maintaining documentation required by the IT security policies.
0-5 years of experience
Part of a diverse team supporting a virtualized Windows and Linux infrastructure that included EMC Symmetrix SANs (DMX and VMAX) with site to site Disaster Recover, IBM blade server configuration supporting a VMware ESXi v4.1, vCenter configuration with over 350 Windows and Linux guests.
- Virtualization – Migrated client to a 95% virtual server (Windows and Linux) environment with preparations begun to migrate to v5.5 cloud capable platform at end of contract
- Disaster Recovery – Developed SAN datastore configuration for site failover Using EMC RecoverPoint site-to-site replication and VMware Site Recovery Manager SRM
- Project Management, Analysis, and Design – Managed numerous projects as well as performing the analysis, design, documentation, and implementation
- Monitoring and Performance – Implementation and support of CA Spectrum, eHealth, VAIM, and SystemEdge Agents supporting physical /virtual network and server environment
- Data Center Management – Implementation and support of all server, SAN, network hardware deployments and decommissions, as well as site migration/shutdown of old customer site
- Network – Reconfigured and documented post virtualization physical layer at customer sites
0-5 years of experience
Installed and maintained Sun Enterprise 6000
- Installed and maintained Veritas Volume Manager on Sun Oracle servers
- Planned, designed and installed redundant Sun servers for use in data warehouse
- Upgraded Filenet server and installed HP optical storage device
- Applied both Sun and Veritas patches on production servers
- Taught operator basic systems administration
6-10 years of experience
Build, maintain, monitor, troubleshoot, and repair over 500 servers globally for this world-wide retail company. Evaluate and install patches, maintain and monitor system configuration to ensure data integrity. Build, maintain, troubleshoot, and repair SQL databases. Establish guidelines, document instructions, and maintain server inventory database and drawings. Support and maintain domain accounts, Microsoft Exchange mailboxes and Blackberry accounts. Configure switch ports and allocate IP addresses.
- “Go to” person for advice by server team and various application owners. Quickly resolved hardware/software issues that other administrators were unable to diagnose to keep the business running.
- Worked as an interim database administrator for four years until a new database administrator was hired.
- Worked closely with various application owners to ensure new servers were successfully deployed to support critical business functions in a timely manner.
- Went outside of job responsibility and assisted the network team during the Nexus switch upgrade project by learning how to configure switch ports for the servers including EtherChannel then completed migrating the server connectivity.
- Took ownership of VMware ESX 4.0 global upgrade project and completed, then implemented HA and DRS clusters.
0-5 years of experience
Recruited to Upgrade Active Directory from 2003 to 2008 and deploy Exchange 2010.
- Designed and implemented a new 2008 forest, consisting of three domains over six sites.
- Used ADMT to migrate Active Directory Objects from 2003.
- All Domain Controllers were built in VMWare 4.1 using NetApp for storage.
- Deployed Exchange 2010. Migrated email from an outside vendor into Exchange.
- Active Directory management.
10+ years of experience
Assist in converting over 40 Windows98 desktops to Windows2000 at a customer site in Boston, Mass.
- Involved with our companies remote on call helpdesk for our clients.
- Install and configure Backup Exec for our daily backups over the network from our corporate servers.
- Install and configure SharePoint services.
- Project Lead for software conversion from two Wellington Mgt. client sites. One in Boston and the other in Marlboro, Mass. Project was completed through the clients NeoVPN in Nashua, NH.
- Building, configuration and troubleshooting of server and desktop hardware.
- Assist QA Teams on manual testing web applications and software applications for clients such as Yum Brands, Alpha Tech, Sotherby’s, Chubb Insurance, JP Morgan, Pfeizer and Welch Allen.
0-5 years of experience
Responsible for daily maintenance of all systems and network technologies in the corporate data center which hosted over one hundred Windows, Linux and Unix servers. Duties included upgrades, troubleshooting, capacity planning and implementation of new projects and technologies to improve corporate data requirements.
- Supervised and trained consultants and interns.
- Implemented Cisco switches, routers, PIX firewalls, and VPN concentrators.
- Wrote standard operating procedures and work guidelines to comply with FDA and Sarbanes Oxley regulations.
- Implemented changes in Windows and Linux environment in support of compliance standards.
- Integrated applications and WAN connectivity in support of corporate mergers.
- Consolidation of multiple data centers and over one hundred servers to a centralized location.
- Installed a Nagios enterprise monitoring solution utilizing Linux servers. Used NSCP client, SNMP and other remote service monitors for applications and network services.
- Deployment of email and content filtering solutions utilizing TrendMicro products.
0-5 years of experience
Manage hardware and software assets and configurations in VMware v5.5 and Hyper-V environment.
- Assure quality and compatibility of all hardware, firmware, software and network changes.
- Test, scan and review software for vulnerabilities, viruses and malware.
- Install, and uninstall software, hardware and network components.
- Manage and build virtual and physical network Server using Hyper-V, VMware.
- Package, test and deploy software using SCCM 2007 Administration. Install patches/Service Packs after vulnerabilities been detected. Coordinated with Network Engineers with ACL for network access.
- Build and maintained network LAN/WAN VM Servers, DNS servers configuring forward and reverse lookup zones and managing the Web sites, internet domains. DHCP addressing and Active Directory Domain Controllers. Commvault Simpana backup software.
0-5 years of experience
Primary support for the Secure Connectivity of all servers including the administration of Microsoft Exchange 2000 Servers.
- Performed Active Directory design, user, mailbox and security configurations including Group Policy Object definition and deployment.
- Built and networked Microsoft Windows NT4 & 2000 Domain Controllers and Member Servers.
- Performed mail and file backup processes and restore jobs using Symantec Backup Exec.
- Managed 10 employees and 5 consultants, defined IT business policies/processes and corporate service level agreements. Defined new technology requirements and benefits. Responsible for employee review and success. Also, managed the IT budget.
0-5 years of experience
Senior Windows administrator responsible for Exchange administration for 1000+ users local and remote in healthcare clinics.
- Designed and deployed Exchange 2007 Cluster continuous replication mailbox servers running Windows Server 2008 Enterprise
- Designed and deployed virtual network load balancing (NLB) cluster for client access servers and hub transport servers running in virtualized environment
- Researched and implemented migration from Exchange 2003 to Exchange 2007
- Built locked down PCs for clinic offices using group policy and roaming profiles
- Implemented backup solution using Symantec backup exec 12.5
- Administer Postini accounts and McAfee GroupShield for Exchange for spam prevention
- Troubleshoot and administer all messaging issues including mail flow, message tracking, transport rules distribution groups, public folders and account creation/termination
0-5 years of experience
Recruited to assume lead role as Kofax Systems Development and Administration for 1000+ users.
- Project management of new imaging projects and existing projects and batch classes.
- Seek out and develop new imaging needs company wide.
- Maintained and continually evolved existing projects and batch classes for both Capture and KTM.
- Assumed project lead of Kofax environment upgrade from version 9 to version 10.
- Provided management and leadership role for 20+ operators.
0-5 years of experience
Responsible for maintaining and supporting over 1400 servers in the North American CA Datacenter
- Responsible for maintaining Active Directory (2003/2008) infrastructure including DHCP, DNS and Group Policy
- Administer and maintain Exchange 2003/2010 environment consisting of over 10,000 mailboxes and 30 servers
- Manage and administer Blackberry 4.1 environment consisting of 5 servers and over 4700 handheld devices
- Perform 24×7 on call support for mission critical servers
- Responsible for troubleshooting 3rd level issues pertaining to BES, Exchange and Instant Messaging Infrastructure
- Responsible for troubleshooting server issues within our over 300 server VMware infrastructure
0-5 years of experience
Administration of Microsoft Exchange Server 2007/2003 & Windows 2003/2008 Active Directory.
- Installation, Configuration and Administration of VMware ESX Host 5.1, Creation of New VMs and installation of Guest Os, Templates etc.
- Involved in migration from Exchange to Google Apps.
- Administration of Google Apps , Postini , Trend Micro , Net backup and Black Berry Enterprise server
- Maintaining Active Directory with 20000+ user accounts & 200+ Windows servers. Managing and maintaining VMs, File Servers, W Exchange Servers, Share Scan servers and Print Servers
- Installation and configuration of Windows 2003 & 2008 server
- Creation & Deletion of user’s, Delegation of Rights, Security Groups, Distribution Groups , Managing Mailboxes, Working on L3 trouble tickets
0-5 years of experience
- Implemented global lab research & development infrastructure that includes over 20,000 virtual machines, a Windows 2012 domain, and DHCP/DNS/IPAM services
- Installed and configured HP SiteScope and HP Network Node Manager to monitor the health of business-critical applications and network devices
- Installed, configured and maintained the InfoBlox Grid, which is a globally-distributed high availability system that provides unified IP address management, DHCP and DNS services for the global research & development domain
- Responsible for the daily operations of a 128-blade VMWare vCenter environment running on HP C7000 enclosures
- Automated administrative tasks through the development of Python/Powershell scripts
0-5 years of experience
Manage internal IT infrastructure including Microsoft Active Directory, Exchange 2007, Windows file shares, Symantec Backup Exec
- Installed and maintained VMWare ESXi infrastructure.
- Manage Cisco ASA5512 Security Appliance and F5 Big-IP load balancer.
- Develop shell scripts for automation tasks.
- Manage internal development infrastructure including building out servers and virutal machines, creating load balancer pools and VIPs, and deploying builds.
- Set up and maintain puppet.
- Administer internal JIRA and Confluence instances.
0-5 years of experience
Responsible for all client-server hardware and connectivity issues across four charter school campus, including responsibility for:
- Administering network services – Symantec Endpoint Protection management, Active Directory domain services, DHCP, DNS, WSUS, Apple Open Directory and file-and-print services.
- Print server administration and maintenance of 24 networked printer devices.
- Maintaining reliable disaster recovery strategy and procedures.
- Administering a Hyper-V virtual environment.
- Developing and implementing workstation and laptop imaging procedures.
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Senior Systems Administrator
Last edited by: Gabriela Barcenas, CONTENT STRATEGIST -
Gabriela Barcenas
CONTENT STRATEGISTGabriela 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.
