Sr. Network Administrator (Wireless)

General Dynamics
United States
Workplace: OnsiteFull timeUSD 106,250 - 143,750 annuallyFunction: IT Operations (Systems/Network Admin)Experience: 3+ yearsSkills: ["Collaboration","Incident response"]

Administer and support wireless network infrastructure for NIH at the Bethesda campus and DC–MD–VA satellite offices. Lead and manage wireless network designs, projects, and expansions, and ensure high uptime by responding to incidents, outages, and coverage issues. Collaborate with CIT teams as “ONE CIT” to deliver compliant and secure wireless, internet, and intranet services for scientists, researchers, and patients.

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General Dynamics
General Dynamics
14 hours ago

Sr. Network Administrator (Wireless)

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Last checked: 14 hours agoStatus: Live

Job Summary

Administer and support wireless network infrastructure for NIH at the Bethesda campus and DC–MD–VA satellite offices. Lead and manage wireless network designs, projects, and expansions, and ensure high uptime by responding to incidents, outages, and coverage issues. Collaborate with CIT teams as “ONE CIT” to deliver compliant and secure wireless, internet, and intranet services for scientists, researchers, and patients.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Lead, manage, and support designs, projects, and expansion of wireless networks at the NIH Bethesda campus and DC–MD–VA satellite offices.
  • •Collaborate with CIT federal teams and other service areas as “ONE CIT” to serve NIH.
  • •Ensure wireless network infrastructure plus internet/intranet services remain available with maximum uptime by responding quickly to incidents, requests, coverage issues, and outages.
  • •Develop solutions using wireless infrastructure expertise while following evolving technologies and industry standards to stay compliant and secure.
  • •Provide technical root-cause analysis and requirements summaries using fundamental network terminology.
Travel: Low travel

Pay and Benefits

Salary: USD 106,250 - 143,750 annually
Perks:Health InsuranceDentalVision401kPaid LeaveParental Leave

Key Requirements

  • •At least 3+ years of Wireless Network Administration experience and a technical training, certification, or degree.
  • •Knowledge of wireless network infrastructure, signal propagation, wireless interference troubleshooting, coverage optimization, and spectrum analysis.
  • •Strong understanding of network protocols and switching (TCP/IP, FTP/HTTP(S), UDP, STP, VPN) with ability to provide root-cause analysis.
  • •Experience troubleshooting network device gear including Cisco routers/switches, wireless access points, UPS, and firewalls.
  • •Experience activating and configuring Cisco switches/routers/NICs and creating/understanding network and closet diagrams/topologies.
Experience:3+ yearsWireless networksEnterprise federal
Skills:CollaborationIncident response
Tech Stack:WirelessNetworkingNetworking TopologiesSystem AdministrationTCP/IPFTP/HTTP(S)UDPSTPVPNCISCORoutersSwitchesWireless access pointsUPSFirewalls

Eligibility

Security Clearance:NACI (T1)

Company Brief

General Dynamics
Provides IT, systems engineering, cybersecurity, cloud, and mission support services to U.S. federal civilian and defense agencies, delivering large-scale technology solutions and managed services for national security and government operations.
Industry: Defense Technology
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Headquarters: Tysons / Fairfax, United States
WebsiteLinkedIn