Network Administrator II (Washington DC)

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GDIT is hiring Network Administrator who Provides Tier II Network Support. Works closely with the Network Engineer at the SIL to implement enterprise network designs and solutions, installs, configures, operates, and maintains a variety of network equipment and architectures

Mostly packetized environments, focused on enterprise wide end to end systems (i.e. Network analysis and design, system integration, troubleshooting, testing, scripting, TCP/IPv4/6, Ethernet, ISDN/BRI/PRI, commercial SATCOM, and various other communications and network protocols, VLANs, VPN, data encryption, network management, information systems/network security, routers, switches, TCP accelerators, VoIP devices, Voice Exchange Appliances, firewalls, Windows and Linux/Unix servers, virtualized environments (VMWare), backup principle and various storage architectures and principles, premise wire and cable plant (especially with regard to TEMPEST/separation techniques and requirements), IA,DR etc.) and related ancillary systems/services.

  • Cisco CCNA or better with specialties in Voice and Security or related expertise or equivalent experience, MS MCSE (role base certification) or better or related expertise or equivalent experience
  • BS/MS in related field or equivalent experience
  • CCNA must be obtained by September 1st, 2022.
  • TOP SECRET Clearance


MCP/MCSE (role base certification), CCIE, CISSP, and hands-on experience with Apcon switch, Talari T5000, Cisco and Dell Storage Area Networks, Apcon switch, Talari T5000, Cisco and Dell Storage Area Networks, Cisco routers, Cisco switches, Sonus/Ribbon VX appliances, High Assurance Internet Protocol Encryption (HAIPE) Inline Network Encryptor (INE)

General Dynamics TACLANE KG 175Gs, Cisco WAAS data accelerators, McAfee firewalls, VPNs, Sourcefire network defense sensors, Intrusion Prevention system, VMWare servers, Backup software solution

Cisco Identity Services Engine (ISE), Cisco UCS, Dell Unity

Storage Area Network, KLAS Voyager Executive Communications Kit (ECK), Spectracom Secure Sync, Network Time Servers, Moxa, Device Monitoring system, Perle IOLAN SCS, remote console management, Adtran Multiplexer.


About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

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.
More Information on General Dynamics Information Technology
General Dynamics Information Technology operates in the Aerospace industry. The company is located in Falls Church, VA. General Dynamics Information Technology was founded in 2022. It has 21625 total employees. It offers perks and benefits such as Flexible Spending Account (FSA), Disability Insurance, Dental Benefits, Vision Benefits, Health Insurance Benefits and Life Insurance. To see all 332 open jobs at General Dynamics Information Technology, click here.
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