Systems Administrator 3 - 29956

Requisition Number: 29956

Required Travel: 0 - 10%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $80,152.00 - $93,953.60

Security Clearance: Secret

Who We Are

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.

Leadership Mindset at HII – Mission Technologies

Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities:

• Know & Grow Your People – Commit to learning and supporting team success.
• Build Relationships – Communicate openly, collaborate well, and build trust.
• Take Ownership – Deliver on commitments and take pride in your work.
• Customer First – Focus on the mission and those we serve.
• Shape the Future – Bring ideas, curiosity, and continuous improvement.
• Act with Urgency – Take initiative and follow through with purpose.

These capabilities guide how all employees contribute to our shared success across Mission Technologies.

What You Will Do

The Navy Integrated Training Environment (NITE) Systems Administrator oversees the administration, maintenance, and cybersecurity protection of all Navy Enterprise Tactical Training Network (NETTN) client and server systems that support enterprise-wide modeling and simulation applications and services within the NITE.

Maintains smooth operation of multi-user computer systems, including coordination with network administrators. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocate mass storage space. Interacts with users and evaluates vendor products. Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery. Develops and monitors policies and standards for allocation related to the use of computing resources. Work in close coordination with other team members and departments to update, monitor and maintain servers and workstations used throughout the enterprise. Perform Microsoft Windows server administration, manage GPOs, create/modify DHCP reservations, patching and configuring systems in compliance with DoD Security Technical Implementation Guides (STIG).

What You Must Have

• 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.
• Candidate must have Security+ or equivalent certification.
• Candidate must have experience with Windows desktop operating systems (WIN10 SHB).
• Candidate must currently hold and be able to maintain a US Secret security clearance.
• Candidate must be able to work independently and work within a team.
• Candidate must have experience digesting and implementing DoD Security Technical Implementation Guides (STIG).
• Candidate must have experience with patching Microsoft servers and workstations.
• Candidate must have experience with VMware.
• Candidate must have familiarity with VDI technologies and protocols.
• Candidate must have strong technical troubleshooting skills.
• Candidate must have the ability to read and digest technical information.
• Candidate must have strong attention to detail.
• Candidate must have strong customer focus, the ability to manage customer needs and multiple work priorities.
• Candidate must possess excellent oral and written communication skills.

Bonus Points For Having!

• Server Focused highly desired.
• RedHat desktop operating systems (RHEL 7/8) experience highly desired.
• Experience with Microsoft WSUS or SCCM.
• Experience with Windows Servers 2016/2019.
• Linux+ or Microsoft certification preferred.

Physical Requirements

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

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.

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.

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.