Network Administrator

General Dynamics Information Technology - Germantown, MD3.8

Full-timeEstimated: $67,000 - $92,000 a year
Leads, provides and supports the implementation and maintenance of computer/network systems
Designs and deploys networks
Installs, configures, implements and supports LANs, WANs, Internet, and Intranet Systems
Installs, configures, upgrades and maintains network hardware and software
Configures and tests networking hardware/software
Maintains network servers
Administers servers, desktop/laptop computers, printers, routers, firewalls, switches, mobile devices, software deployment, patch and security updates/deployment
Monitors networks to ensure connectivity, availability and security
Supports network capacity planning and innovative solutioning initiatives
Conducts site surveys to assess and document IT environment configurations and end user requirements
Troubleshoots computer and network issues and performs repairs
Supports surges and deployment initiatives

Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related technical discipline

4+ years’ experience performing as a network administrator
CCNA certification or higher is a plus
Proven hands-on experience with network administration and network monitoring
Proven hands-on experience with design, configuration, implementation of network systems and solutions ensuring high availability and redundancy
Knowledge and experience with firewalls, active directory
Knowledge and experience with network monitoring and protection tools/technologies
Knowledge and experience with networking protocols
Experience troubleshooting network systems
Knowledge and experience with network security at all levels of the network
Knowledge and understanding of cloud networking technologies

For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs and provide mission support services worldwide. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.