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Systems Administrator - z/OS
BBNCAnnapolis, MD🇺🇸United StatesPosted 14 Aug 2026
Quick Overview
Work Type
On Site
Level
Mid Senior
Job Description
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:
What You Bring:
Skills required/Level of Experience:
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
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
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
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