Demo

Systems Administrator - z/OS

BRS
Annapolis, MD Full Time
POSTED ON 6/19/2026
AVAILABLE BEFORE 10/16/2026
We are Vista Global Solutions, LLC (VGS), a health technology solutions firm supporting several military installations and federal agencies across the nation. We are currently seeking a Systems Administrator with a strong background in z/OS to support our mission in Annapolis Junction, MD.

This is a full-time, 40-hour/week, 100% on-site position supporting a Government customer located at 135 National Business Parkway, Annapolis Junction, MD.
Work is required predominantly on an 8:00a – 5:00p basis with possible Overtime opportunities and possible After-Hours work. There is no Travel required for this position.

What You'll Do:
Duties are for an expert-level systems administrator joining a staff to analyze, create, implement, and support cutting edge technologies in support of IBM’s Government customer base. Tasks involved include but are not limited to the following:
  • z/OS installation (50%)
  • Diagnosing system operational problems quickly and effectively (25%)
  • z/OS Programming (5%)
  • Providing reliable and efficient maintenance, for all managed systems (15%)
  • Storage Management (5%)
What You Bring:Skills required/Level of Experience:
  • CompTIA Security or Network certification
  • 10 years of z/OS Systems Administration
  • Experience in z/OS systems administration support and maintenance
  • Experience in z/OS installation
  • SMP/E knowledge and experience
  • TSO/OSPF, SDSF, HOD, JCL knowledge
  • RACF
  • Programming skills to include REXX and Assembler
  • Top Secret Security Clearance
  • 5 years of experience with z/VM installation and support is preferred but not required
  • Must be a U.S. citizen.
What We Offer:
VGS offers a competitive benefits package to include: paid holidays, paid time off including sick and vacation leave, medical, dental and vision insurance, flexible spending accounts, short and long term disability, company paid life insurance, 401(k) with a company match and discretionary profit sharing and tuition reimbursement

Salary.com Estimation for Systems Administrator - z/OS in Annapolis, MD
$90,941 to $114,243
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