RO
Senior iSeries Systems Engineer
Jersey City, Hudson County
On-site
Full-time
No salary posted6 days ago- Employment type
- Full-time · On-site
- Posted
- November 8, 2026
Hiring confidence: Sparse posting · 22/100
This posting is missing most of the signals we look for, or shows patterns common to listings that are not actively being filled. Check with the employer before applying. How this is scored
Job Overview
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We are seeking a highly experienced Senior iSeries Systems Engineer to manage, maintain, and enhance a multi-server, multi-partitioned IBM i / iSeries environment (Power9 and Power10). This individual will serve as a technical subject matter expert, overseeing system administration, OS upgrades, patching, security, performance, replication, and enterprise application support. The ideal candidate will have strong hands-on experience with IBM i / iSeries administration, RPG, CL, and SQL programmi…
This role is based in Jersey City, Hudson County. Robert Half is hiring for this full-time position through Jobily, where you can check how well your resume matches the posting before you apply.
What you'll do
- Manage and maintain multi-server, multi-partitioned IBM i / iSeries environment
- Serve as technical subject matter expert
- Oversee system administration
- Handle OS upgrades
- Manage patching
- Ensure security
- Monitor and optimize performance
- Manage replication
- Provide enterprise application support
- Enhance system infrastructure
What you'll need
- Highly experienced in IBM i / iSeries administration
- Strong hands-on experience with RPG, CL, and SQL programming
- Experience managing multi-server, multi-partitioned environments
- Experience with Power9 and Power10 systems
- Technical subject matter expertise
About the Company
RO