Mainframe Operating Systems
Jobs
Active Mainframe Operating Systems roles are indexed directly from company ATS systems — Greenhouse, Lever, Workday, Ashby, and 15+ others. Advertised salaries average $296k/year based on live listings. 36% of roles are remote-friendly. These listings don't come from other job boards — they're pulled from source, so many won't appear on LinkedIn, Indeed, or Glassdoor.
Open Roles
0
Avg Salary
$296k
Remote-Friendly
36%
Added This Week
48
Senior Software Engineer, Operating Systems
Agility Robotics
Director, Mainframe Systems Programming
Ensono
Operating Engineer
Jll
Senior Mainframe Systems Programmer - zOS
Ensono
Senior Mainframe Systems Programmer - zOS
Ensono
Lead Operating Engineer
Jll
Operating Engineer-1
Jll
Operating Engineer
Jll
Lead Operating Engineer
Jll
Critical Environments Operating Engineer
Jll
Registered Nurse Operating Room
Vail Health Hospital
Lead Operating Engineer
Jll
Operating Room Registered Nurse
St. Tammany Health System
Data Center Operating Engineer
Jll
Critical Environment Operating Engineer
Jll
Critical Environment Operating Engineer
Jll
Registered Nurse Operating Room
Intermountain Health
IT Systems & Operations Manager
Form Health
Senior Mainframe Security Engineer
Ensono
Operating Engineer S2 - Critical Environments
JLL
Operating Engineer S3 - Critical Environments
JLL
Operating Engineer S2 - Critical Environments
JLL
Operating Room Technician
NewYork-Presbyterian Hospital
Systems Operations Engineer
Wells Fargo
Growth Operating Partner
Martell Ventures
Operating Engineer
Jll
Systems Engineer
Motorola Solutions Germany GmbH
Systems Administrator
Strive Pharmacy
Infrastructure Engineering Advisor - Mainframe z/OS Storage Administrator
The Cigna Group
Sr. IT Systems Operations Manager
ExtraHop
Head of Business Systems & Operations
Reachdesk Ltd
Systems Engineer
Beacon Biosignals
Head of Business Systems & Operations
Reachdesk Ltd
Systems Engineer
Scout Motors
Operations Systems Sr Engineer
Davita
Mainframe Senior Storage Architect
Bank Of America
Lead Engineer – Partnerdata (Mainframe, Coordination & Projects) (f/m/x)
Deutsche Bank
Registered Nurse II, Inpatient Operating Room
Sutter Health
Senior Systems Engineer, Vehicle Body Control Systems
Waymo
Experienced Mission Systems Integration Engineer (Systems Engineer)
Boeing
Senior Operating Platform Engineer
Soros Fund Management
Staff Nurse - Operating Room
Luminis Health
Finance Manager (Operating Units)
The Honest Company
Quality Systems Specialist
Boeing
Experienced Systems Engineer
Boeing
Unified Systems Operations
Kyndryl
Unified Systems Operations
Kyndryl
Systems Operations Senior Manager
Wells Fargo
Unified Systems Operations
Kyndryl
Control Systems Engineer
CHAOS Industries
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Common Questions
- How many Mainframe Operating Systems jobs are available?
- JobsGlitch lists active Mainframe Operating Systems jobs sourced daily from Greenhouse, Lever, Ashby, Workday, and other top ATS platforms.
- What skills are required for Mainframe Operating Systems roles?
- The most in-demand skills for Mainframe Operating Systems roles are Electrical systems, Mechanical systems, Patient care, Preventive maintenance, Hazardous materials handling. Requirements vary by seniority and company.
- What is the average salary for a Mainframe Operating Systems?
- The average salary for Mainframe Operating Systems roles on JobsGlitch is approximately $296k/year. Compensation varies by location, seniority, and company.
- Are there remote Mainframe Operating Systems jobs?
- Yes — 36% of Mainframe Operating Systems jobs on JobsGlitch are remote-friendly. Browse remote Mainframe Operating Systems jobs at jobsglitch.com/jobs/remote/mainframe-operating-systems.