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Junior System Administrator Resume Samples
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0-5 years of experience
Handle day to day operations as well as IT projects for 300+ users
- Provide system and network administration support for Windows, OSX, and Cisco systems
- Performed regular and system backups
- Assisted in deployment of 60 Cisco routers to multiple sites across country
- Devised plan and executed deployment of 50 computers in multiple states across country
0-5 years of experience
- Monitored local and wide-area networks and assisted over 20 countries throughout the network.
- Provided customer and network administration services such as passwords, electronic mail accounts, security and troubleshooting using established debugging procedures to over 500 customers.
- Assisted system administrators with software packages on Cisco equipment, helped with installation setups, and revised existing documentation guidelines.
6-10 years of experience
Developed and implemented solutions for network problems
- Maintained and administered computer networks and related computing environments including computer hardware, systems software, application software, and all configurations.
- Administered users accounts in Active Directory
- Configured and maintained computing infrastructure
- Resolved various technical problems ranging from PC’s, hardware, software, network printers, LAN/WAN
- Monitored network performance to determine whether adjustments needed to be made and determined where changes will need to be made in the future.
- Assisted in managing and supporting the computing security challenges
- Analyzed wireless network vulnerabilities
0-5 years of experience
Assisted in the administrating and maintenance of company virtualized servers to include Domain Controller, Exchange, File, Print and Endpoint protection.
- Created User Accounts in AD, Exchange 2010 Mailboxes, MS Lync Accounts, and Avaya Phone account and message box set up.
- Configure, install, image desktop and laptops for new users using MS SCCM OSD
- Manage Symantec Endpoint Protection 12.1.5 Management Server, Deploy Endpoint Desktop Client.
- Experienced with Remote Access, Track-it, Remote Desktop, VOIP, and VPN; Create, configure, maintain and delete network printers on/off server.
- Strong knowledge of IP printing configurations, static and reserved IP addresses with-in an enterprise network; Printer and copier maintenance.
- Supported 80 users in person, over the phone and using remote desktop tools.
0-5 years of experience
Maintained a high level of customer satisfaction.
- Provided phone and remote desktop support to end-users.
- Imaged, configured and updated desktops and laptops to customer standards.
- Installed, tested and troubleshot local and network printers.
- Resolved related software and hardware issues.
- Provided server account management and client connectivity support.
0-5 years of experience
Provided technical support for Windows and Macintosh computers via telephone.
- Configured DSL circuits on a Redback DSL collector
- Performed routine account maintenance upon customer request, including DNS updates, httpd changes, and mailman list setup and maintenance on Linux systems.
- Maintained a Shoreline phone system
6-10 years of experience
Expanded systems to serve new purposes that improved work performance
- Developed and implemented solutions for network problems
- Maintained and administered computer networks and related computing environments including computer hardware, systems software, application software, and all configurations.
- Configured and maintained computing infrastructure
- Resolved various technical problems ranging from PC’s, hardware, software, network printers, LAN/WAN
- Monitored network performance to determine whether adjustments needed to be made and determined where changes will need to be made in the future.
- Administered users accounts in Active Directory
- Assisted in managing and supporting the computing security challenges
- Analyzed wireless network vulnerabilities
0-5 years of experience
Actively monitored the servers and maintained an up-time of at least 98%
- Engineered automated software to improve efficiency
- Created documentation and run-book
- Managed capital assets
- Tested software compatibility with the current environment
- Administered day-to-day user support
- Built, managed and rebuilt systems for deployment
0-5 years of experience
Participate in an on-call rotation schedule to assist the DevOps team in maintaining core linux VMs and Dockerized micro services running across Rabbitmq messaging exchanges/queues housed in Rackspace Cloud
- Spun up core services according to demand with custom python scripts and Ansible playbooks
- User account creation with OpenLDAP, Google Apps, Confluence, Jira
- Used Sensu, Graphite and Collectd for monitoring core cluster VMs
- Create scripts and assist in engineering internal tooling in python, and bash for cluster VM test suite, automated VM creation, and information parsing
- Postgres and MongoDB administration
- Manage wired and wireless office networking: EdgeRouter Pro configuration, Ubiquiti wireless access points
0-5 years of experience
Administered company’s Domain, DNS, DHCP, and Exchange Services
- Fielded helpdesk requests, created IT documentation for problems/resolutions
- Troubleshot network, printer, hardware, and software issues
- Supported laptops, desktops, and handheld devices
- Created ghost images and configured new laptops and desktops
- Provided protection against web vulnerabilities
- Maintained network connectivity
- Configured and maintained company’s remote access/VPN
0-5 years of experience
Managed computer imaging and repairs.
- Maintained Active Directory infrastructure creating new users and assigning rights.
- Setup Microsoft Exchange mailboxes and forwarding addresses.
- Set up a timed scheduled tape backup of network every night
- Kept accurate records of all maintenance and upgrades of all network computers and servers as well as an inventory of parts and computers.
0-5 years of experience
Systems Administrator for a 2000+ user NT network and e-mail Administrator for multi-site MS Exchange 5.0/5.5 servers
- Administer 40+ Windows NT 4.0 servers
- Administrator for multiple master/complete trust domain(s)
- Design, build, test servers and workstations for SMS, RightFax, IIS
- Exchange 5.5 administration
0-5 years of experience
- On-site data analyst supporting existing business workflows including data maintenance and collection training and briefing, and technical issues related to existing application resources (web/desktop) for ACC HQ/A7A
- Served as a technical liaison to support staff and installation users/customers for web technologies, content management interfaces, application databases, and business production suites involving HQ ACC/A7A
- Supported the Air Force Environmental Safety, Occupational, and Health Training Symposium as the Web Administrator for 2009 & 2010 by designing, maintaining and hosting critical information to the training event’s success for HQ ACC/A7A
- Provided information management and application hosting support for applications on the ACC Geobase 3rd Party infrastructure to ensure AF systems compliance and command-wide access to A7A decision support capabilities
- On-site Junior System Administrator supporting existing business workflows including data maintenance and collection, required network configuration changes, monitoring of IGI & S applications to ensure command-wide access to A7ZG IGI&S support capabilities
- Technical liaison to HQ/ACC IGI&S analysts regarding issues that directly interface with the AF network, providing information management and desktop support to customers/on-site staff
0-5 years of experience
- Ensured proper staff coverage for 24 hours a day, 7 days a week at helpdesk.
- Organized network team for cabling and PC LAN network setup at remote site.
- Developed and implement training programs on PC applications, Network Environment and Banyan Vines Operating System.
- Processed Crystal report for tracking Heat activity.
- Monitored server performance. Assist in identifying and resolving trouble.
- Provided end-user application support (AmiPro, Netscape, Lotus 123) to the patrons and staff.
- Micro- computer and peripheral equipment installation and integration support.
- Provided network server administration support for two networks consisting of Vines servers with 200+ users and two concentrators in a star-wired topology.
- Executed daily server backups.
0-5 years of experience
Systems Installation, Configuration, Upgrade and general systems maintenance of Solaris servers, Linux servers and Windows servers.
- Systems tuning, Manage System processes, software patches and packages
- Maintain File Systems
- Perfom backups and restores
- Perform and maintain Raid and Volume Management High Availability, LVM
- Participate in Solaris 10 upgrade/live upgrade
- Apache Webserver Installations, Configurations and content management
- Perform User account administration, security administration
0-5 years of experience
Desktop support for DoD staff, both civilian and military
- Testing both hardware and software and configuration of desktop and laptop devices
- Troubleshooting problematic tools such as VPN(Cisco), operating system bugs, and wireless connectivity, MS office suite, Bit locker, truecrypt
- Ensuring that all desktops and laptops on network are compliant with USAF regulations
- Environment: Windows Operating System; Microsoft Office: Excel, PowerPoint, Word; Printers; Adobe; Aceit; Office Communicator; Activclient; Dameware; usmt3/4
0-5 years of experience
Install and configure operating system software (Windows 7), third-party system tools, database systems, applications and other required software products
- Troubleshoot and document any related aspects of the installations
- Support users to migrate their data on the new hardware
- Create and/or update documentation for the project
- Assemble and install hardware as requested by the role
- Perform hardware upgrades on laptops and desktops
- Support LAN and WAN network
- Enforce incident, change management and other compliance processes
- Maintain appropriate documentation and inventory for local IT environments, including an Asset Register and local IT operating procedures
0-5 years of experience
- Maintain a 24/7 high availability setting, to include on-call support, monitoring daily work production, preventative system maintenance, account creation, and password resets.
- Monitor access controls of resources per requirements.
- Worked with various IT organizations to set up basic operation and maintenance of the systems such as backups and monitoring thresholds.
- Responsible for network traffic on the Joint Intel Task Force-Combating Terrorism (JITF-CT) JWICS and SIPRNet networks pertaining to vulnerability management.
- Provide Windows server and engineering support in an enterprise networking environment.
- Ensure maximum server performance; responsible for implementing and maintaining JITF-CT servers and servicing over 3,000 users across the Intel community.
- Monitor physical operation of over 100 servers at multiple locations.
0-5 years of experience
- System Administrator for a Windows 2008 R2 Datacenter environment (Active Directory, Exchange, Hyper-V Level 1)
- Provide Help Desk tier II support to over 100 users
- Provide support for EMR/EHR software (Centicity and gGastro)
- Rotating after hours support. Monitoring of alerts and backups (via LabTech, VMWare Veeam)
- Act as a liaison between our largest client and Aertight
- Escalate tickets to Senior staff after researching
- Handle new location build outs from beginning to end including hardware/software recommendations, network configuration, installation and configuration of site equipment with documentation recorded in company ticketing system.
0-5 years of experience
Installed and Configured Linux Debian servers
- Administration of Apache web server and DNS
- Troubleshoot system issues
- Installed and maintained MySQL server
- Managed online presence and advertising contacts
- Penetration testing
0-5 years of experience
Installed and Configured Linux Debian servers
- Administration of Apache web server and DNS
- Troubleshoot system issues
- Installed and maintained MySQL server
- Managed online presence and advertising contacts
- Penetration testing
0-5 years of experience
Provided support for all E class & Sun Fire machines.
- Maintained file servers and storage devices, extensive disk work done using Sun DiskSuites & Veritas Volume manager.
- Performed Backups and practiced recovery drill for disaster recovery using Veritas Netbackup.
- Migrated all environments managed by hosting facilities to self managed co-locations for cost effective operations.
- Developed a release mechanism to help release and rollback application version.
- Provided support for entire Solaris environment Development, UAT and Production environment.
- Supported production and UAT applications by performing restarts, monitoring logs, client support
- Performed User administration work such as adding new users, locking leaver’s accounts. Restricting access, file permission and Activity monitoring.
- Installed a Network & Server Health monitoring system (Nagios).
- Extensively worked with Cisco IOS, routers and switches.
- Played an active role in monitoring server performance, network traffic to prevent bottleneck of resources.
0-5 years of experience
Migration of computers from XP to 7.
- Team Lead for the migration.
- Troubleshoot any problems with the software after the migration.
- Installed new software to the new computers.
- Installed and setup new network printers.
6-10 years of experience
Install and configure computer hardware and components (laptops, desktops, monitors, printers, phones, network devices, tablets).
- Maintain anti-virus software, remedy virus infections, and resolve hardware problems and technical issues.
- Provide excellent customer service to existing customer base and solicit referrals to generate new customers.
- Providing support to end users on a variety of issues, responding to telephone calls, email and personnel request for technical support.
- Provide Network Administration.
- Create and maintain user groups and permissions using active directory and exchange 2000.
- Create, modify, and troubleshoot Remedy tickets.
- Create; delete user accounts in Good Management console.
- Installing Cisco wireless system.
- Installing network Cisco switches.
- Setting up networks at remote locations for company meetings.
6-10 years of experience
Manage and support of Citrix Applications for over 40 locations.
- Responsible for day-to-day support of multiple remote sites across the Wide Area Network.
- Manage and Support hardware and software upgrades on physical and virtual servers.
- Perform hardware, software and network upgrades in support of over 40 offices worldwide
- Perform Tier2 support of over 250 Blackberry devices on a Blackberry Enterprise Server with Exchange 2010.
- Created and Maintained System Images for several hardware models and platforms using Bart’s PE and Symantec Ghost as well as OSD through Microsoft Configuration Manager.
- Familiarity of VMware 4 and 5 clusters and hosts.
- Administration of Window Print Servers running Server 2003 and 2008.
- Administration of Apple IOS devices
0-5 years of experience
- Implement, install, configure, monitor, and troubleshoot new and existing Debian Linux server systems.
- Responsible for integration of user workstations.
- Regularly confer with other system administrators and users regarding current and prospective system changes and future needs.
- Provided support to site-managed technical staff regarding system administration and usage.
0-5 years of experience
Administration of Windows Domain controller and Linux servers.
- Create user accounts, grant permissions, group policies and apply new patches
- Assist in any data migration activities whenever necessary with the team.
- Install, update and configure Apache applications when needed.
- Experience deploying web/application servers like ApacheTomcat and JBoss.
- Create Logical volumes and design the environment to the job’s directions.
- Administer and grant access to NFS share
- Install Virtual machines, as well as physical machines.
- Install Centos, Red Hat, and Solaris on machines
- Attend to system operations tickets
- Led and assisted with migration from Libraries AD to Central IT’s AD
0-5 years of experience
- Handled vast amount of client phone calls to restart applications, and deploy codes into production (WebSphere, Vignett, and Netscape).
- Used FTP protocol to transfer data between servers (Production, QA, and Development) for code drops.
- Worked on Solaris and AIX UNIX systems for troubleshooting.
- Troubleshoot user accounts, creation, deletion, permissions, password change, password reset and etc.
- Quickly gained responsibility within the company and rose to new and challenging tasks.
- Worked remotely from various locations to check status of servers and services.
- Provided the service of working on tickets for creating new system accounts, resetting passwords, and granting account permissions.
- Given the challenge of using and understanding ACD software, then training upper management on how to use it.
0-5 years of experience
- Support the network infrastructure for corporate office
- Manage Sonic Wall SSL VPN used for remote connection by employees
- Manage Nortel Phone system for multi-site environment
- Manage Trend Micro Business Security Center
- Managed VOIP system
- Manage Active Directory Database in a multisite environment of 200 + users
- Implemented network infrastructure for Seattle Gym in Washington
- Implemented network infrastructure for Astor Pl Gym in NYC
- Assist with Network topology and implementation
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[Junior System Administrator]
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.
