Technical Support Specialist (systems Administrator 2) - 26095

System Administrator for the Navy Integrated Training Environment (NITE)

The System Administrator for the Navy Integrated Training Environment (NITE) plays a critical role in supporting the Navy Enterprise Tactical Training Network (NETTN)—a foundational infrastructure that powers enterprise-wide modeling and simulation applications essential to Navy readiness and warfighter training. This position involves hands-on administration, maintenance, and cybersecurity defense of client and server systems across the enterprise. The ideal candidate will work both independently and collaboratively to ensure system reliability, security compliance, and operational excellence.

Why This Job Is Important:

• Enables realistic, integrated training simulations that directly impact mission preparedness
• Protects Navy systems through rigorous cybersecurity practices and STIG compliance
• Ensures high availability and performance of NETTN infrastructure across diverse platforms
• Contributes to standardization, documentation, and mentorship that strengthen the technical team

What You Will Do:

• Administer and maintain Windows Server environments (2016/2019), Active Directory, and Group Policy Objects (GPOs)
• Configure DHCP reservations, manage DNS settings, and support release upgrades
• Apply patches and implement DoD Security Technical Implementation Guides (STIGs) across systems
• Monitor performance and troubleshoot Tier 2 technical issues across Windows and Linux platforms
• Author and maintain Standard Operating Procedures (SOPs) and provide training to junior personnel
• Support virtualized environments using VMware and Virtual Desktop Infrastructure (VDI) technologies
• Collaborate with cybersecurity teams to ensure compliance with DoD security standards
• Interface with internal stakeholders to manage customer needs and prioritize technical tasks

What You Must Have:

• 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience.
• Candidate must be a U.S. Citizen
• Candidate must have a current or Active DoD Secret clearance (must be maintained)
• Candidate must have a CompTIA Security+ CE or equivalent/higher-level certification (required) to meet DoD 8570.1-M and SECNAV M-5239.2 requirements at the Information Assurance Technician Level II (IAT-II)
• Candidate must have experience in a hybrid Windows/RHEL/VMWare environment
• Candidate must have experience operating Global Command and Control System – Joint (GCCS-J)
• Candidate must have experience operating LMMT
• Candidate must have experience operating Theater Battle Management Core System (TBMCS)

Bonus Points For Having:

• Complete periodic Cyber IT/CS training as required to maintain the minimum Cyber IT/CSWF scoped continuing education units annually per calendar year.
• Complete CSWF training as required.
• Microsoft OS experience

Physical Requirements: Adequate visual acuity and manual dexterity for meeting the requirements of the Systems Analyst discipline.

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.