Systems Administrator - MAJESTIC

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Requisition Number:27433

Required Travel: 0 - 10%

Employment Type:

Full Time/Salaried/Exempt

Anticipated Salary Range:$55,000.00-$

Security Clearance:

TS/SCI

Level of

Experience:

Mid

Employee Referral Amount:$0.00

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.

HII’s Mission Technologies division is dedicated to delivering cutting‑edge solutions that advance national security and defense objectives. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise‑Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.

The selected candidate will contribute to a high‑impact government program focused on enhancing and securing mission‑critical systems and environments. The program is scheduled to launch in early 2026 and due to the classified nature of the mission and the sensitivity of the operational environment, an active TS/SCI security clearance will be required. We will be hiring several people for these roles at various levels with salary ranges outlined here:

• Systems Administrator 1: $55,800 - $80,000
• Systems Administrator 2: $68,872 - $100,000
• Systems Administrator 3: $84,160 - $125,000
• Systems Administrator 4: $102,621 - $150,000
• 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.

• Systems Administrator 1: 0+ years experience with Bachelors, or a High School Diploma or equivalent and 4 years relevant experience.
• Systems Administrator 2: 3+ years relevant experience with Bachelors; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience.
• Systems Administrator 3: 6+ years relevant experience with Bachelors; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.
• Systems Administrator 4: 10+ years relevant experience with Bachelors; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience.
• Experience with office administration or program support in government or defense settings
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook)
• Strong written and verbal communication skills
• Ability to manage multiple tasks and priorities in fast‑paced environments
• Active TS/SCI government security clearance required to start. Must be able to obtain a CI Poly

• Job performance will normally require only minor lifting and carrying of boxes of records or equipment.

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…