System Soft Technologies
Mainframe Systems Infrastructure Engineer
Skills
7 days ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Freelance / Contract
Location:
United States
Work mode:
Onsite
Published on:
15 October 2026
What they need
Remote
Mainframe Systems Infrastructure Engineer, NOT a Mainframe Application Developer.
Hands-on experience installing, configuring, upgrading, and maintaining IBM z/OS operating systems and infrastructure.
Key requirements include DB2 systems engineering (not DB2 application development), SMP/E, USS, Zowe, z/OSMF, mainframe storage infrastructure, and REXX/JCL.
Qualifications:
- 5+ years’ experience working within a mainframe environment
- 1+ years’ experience working with UNIX System Services (USS), Zowe, and z/OSMF
- 2+ years’ experience working with mainframe storage infrastructure
- 3+ years’ experience installing/customizing/deploying mainframe server software with SMP/E (e.g., z/OS, ESP,
- ACF2, Endevor, Syncsort, WebSphere, DFSMS, HSM, CICS, DB2)
- Strong DB2 experience is a must
- 2+ years coding experience with one or more programming/scripting languages (e.g., REXX, COBOL, SAS, ISPF,
- CLIST, JCL)
- IBM Specialist (System z) certification.
Other offers great for you!
These companies are also looking for great profiles
Freelance.com
EXPERT COBOL / MAINFRAME
528
Freelance
77420 Champs-sur-Marne, France
Hybrid
Skills
17 hours ago
Quick apply
Futurwork
Coordinateur Réseau/ Infrastructure
Freelance
Brussels, Belgium
Onsite
Skills
13 hours ago
Quick apply
Sapiens Group
Architecte Infrastructure Senior
Freelance
Paris, France
Hybrid
Skills
11 hours ago
Quick apply
No company information available.