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Network Communications

Job in San Diego, San Diego County, California, 92189, USA
Listing for: Huntington Ingalls Industries
Full Time position
Listed on 2026-01-10
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer, Network Security, IT Support
Job Description & How to Apply Below
Position: Network Communications 3

This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts.

For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country.

HII meets clients’ toughest nuclear and environmental challenges.

Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution – by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5

ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.

Mission Technologies, a division of Huntington Ingalls Industries is searching for a qualified candidate to fill the role of Network Administrator for the Navy Integrated Training Environment (NITE) contract. The Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN). The candidate will support the operation and maintenance of multiple networks across different classification levels and ensure continuous network connectivity is maintained to customers and sites.

This position will be at the Southern California Tactical Training Range located on Naval Air Station North Island. Maintaining of Information Assurance compliance including IOS upgrades, network device configuration changes, firewall ACL verification and changes; and supporting remote sites in restoring network failures. Position requires flexibility as duties and responsibilities may be adjusted to meet business, customer, and contractual requirements.

Maintains smooth operation of local area, world wide and virtual private networks (VPN). Plans, evaluates, and coordinates installation and/or reconfiguration of hardware and software elements of data and/or voice communication network. Maintains technical expertise in all areas of networks and computer hardware and software interconnection and interfacing, such as routers, multiplexers, firewalls, hubs, bridges, gateways, etc. May propose solutions to management to ensure all communications requirements based on future needs and current usage, configuring such solutions to optimize cost savings.

Prepares or ensures that appropriate network documentation exists, including operational instructions. Provides regular monitoring and network analysis regarding short- and long-range planning for in-house systems. May coordinate third-party maintenance for network equipment. May design network or portion of network that include selection of hardware and software packages.

Minimum Qualifications
  • 5 years relevant experience with Bachelors in related field OR
  • 3 years relevant experience with Masters in related field OR
  • years experience with PhD or Juris Doctorate in related field OR
  • High School Diploma or equivalent and 9 years relevant experience.
  • Demonstrated experience in network operations and support.
  • CompTIA Security+ or equivalent…
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