Network Communications 3 - 26061
Date: Nov 7, 2025
Location: San Diego, CA, California, United States
Company: HII's Mission Technologies division
Requisition Number: 26061
Required Travel: 0 - 10%
Employment Type: Full Time/Salaried/Exempt
Anticipated Salary Range: $81,401.00 - $116,288.00
Security Clearance: Secret
Level of Experience: Mid
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 C5ISR, 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.
To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072
Job Description
Mission Technologies, a division of Huntington Ingalls Industries, is searching for a qualified candidate to fill the role of Network Administrator 3. This position works on site at Tactical Training Group Pacific, Naval Base Point Loma in San Diego, CA supporting Naval Surface Warfare Center-Corona in providing Network and Systems Administration directly to the Navy Continuous Training Environment (NCTE) program of record.
The Network Administrator position requires interaction with Military, Government and Contractor Leadership. Communication skills are required. The position requires flexibility to work non-standard work hours and occasional work weeks of more than 40 hours to meet business, customer, and contractual requirements.
Essential Job Responsibilities
- Provide Tier 1 and Tier 2 IT support to military staff and Contractor War Gaming Staff for Secret internet (SIPR) and C4I Systems account logins, account creation and troubleshooting of Virtual Machines.
- Knowledge of and experience providing technical assistance of Global Command and Control Systems Joint – (GCCS-J) and Link Monitoring and Management Tool (LMMT)
- Knowledge of and experience with Active Directory, Account generation and maintenance.
- Manage the setup, operation and monitoring of internal communication systems and communications plan prior to and during war gaming events.
- Assist with inventory of current assets and DRMO of outdated equipment, safeguarding systems in accordance with prescribed classification level.
- Open to training and practical application of Joint Semi-Automated Forces (JSAF)/ Joint Simulation BUS (JBUS).
- Responsible for maintaining and accurately updating equipment inventory to support operational readiness and asset accountability.
- Maintain and enforce cybersecurity policies, procedures, and standards in accordance with DoD directives.
Minimum Qualifications
- 5 years relevant experience with Bachelors in related field or;
- 3 years relevant experience with Masters in related field or;
- 0 years experience with PhD or Juris Doctorate in related field or;
- High School Diploma or equivalent and 9 years relevant experience.
- Knowledge of managing clients in a virtual operating system environment, creating, and managing accounts and interactive troubleshooting with users.
- Required IT certifications: Windows Operating System; CompTIA Security + CE (or equivalent or higher).
- Ability to recognize and troubleshoot C4I system problems to assure continued execution of war gaming events.
- Experience in Windows Systems administration.
- Well-developed personal and written communication skills.
- Proficiency in the use of MS Office tools.
- Must currently hold and be able to maintain a US Secret clearance.
Physical Requirements
HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.
Why HII
We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.
Together we are working to ensure a future where everyone can be free and thrive.
All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.
Do You Need Assistance?
If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.