System Administrator - Linux / HPC Infrastructure
Authentic Group of Companies
Annapolis Junction, MD · $100k–$200k a year · Posted October 31, 2026
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More in Maryland job market · All System Administrator jobs (144) · Engineering jobs
Where Annapolis Junction, MD ranks
Where Annapolis Junction, MD placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #15Best cities for software and engineering jobs in the Mid-Atlantic147 openings · of 68
- #17Best cities for mid-career professionals in the Mid-Atlantic60% · of 85
- #20Best cities for mid-career professionals60% · of 100
- #24Best cities for junior jobs in the Mid-Atlantic33% · of 85
- #25Best cities for AI-skill jobs in the Mid-Atlantic9% · of 85
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing pays about $150,000 a year. Across 34 open system administrator listings that state pay, the middle half runs $85,000 to $127,500 and the median is $107,000. That is 40% above the median, above the middle half of those listings.
Listed pay is what employers advertise, not what people are paid.
Skills this job asks for
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About the job
... System Administrator – Linux / HPC Infrastructure Locations: Annapolis Junction, MD and Bluffdale, UT Work Arrangement: 100% On-site Employment Type: Full-time Salary Range: $100,000–$200,000 annually, subject to approval
Position Overview: We are...