Mainframe Programmer Jobs
Mainframe Programmer jobs are open across banking, insurance, government, and healthcare, from junior developer to senior architect, with specializations in COBOL, z/OS systems programming, and batch processing. Find a role that fits from the openings below and apply directly.
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Job Title: Mainframe Systems Manager
Location: Remote
Project description
This position will require the incumbent to draw upon their past systems programming and management experience. The primary responsibility will be the management of mainframe outsourcing providers as well as other vendors while providing support and leadership for mainframe technologies. Will provide oversight of efforts to troubleshoot issues, optimize the current system, capacity planning, communications, storage administration, coding, and make sure all software is up to latest release and technology levels. In addition, the incumbent will provide guidance to the application development staff for mainframe systems topics and issues.
Responsibilities
- Manage, plan, direct, organize, and control the outsourcing provider’s activities with respect to the client mainframe.
- Monitor all mainframe activities looking for problems and potential improvements.
- Review actions taken by the mainframe outsourcing provider to ensure they were completely successful.
- Review, approve, and coordinate with the mainframe outsourcing provider on upcoming changes and software releases.
- Develop and provide ad hoc performance and tracking reports.
- Research new technologies and features to determine applicability to JM.
- Provide first-line support for mainframe infrastructure to all JM organizations.
- Participate in all mainframe incidents to coordinate and direct activities as well as to provide guidance to outsourcing provider and other JM support groups.
- Develop new mainframe utilities when required.
- Recognize the need for and develop processes and jobs to further streamline operations.
- Install new software products as required.
- Be the general go-to person when there are mainframe problems or questions.
Skills Must have
- This candidate must have at least 10 years of systems programmer experience.
- Candidate must have a strong background in analyzing, documenting, installing, developing, and maintaining operating system software, including utility software and system software languages, while providing technical support to users concerning system software and utilities.
- Experience with managing mainframe outsourcing agreements and managed service providers, including development of SOW’s.
- Proven track record with understanding and managing vendors with respect to SLA’s, SRMs, and vendor commitments to hold the vendor accountable while looking out for the company's interests.
- Knowledge of and ability to articulate/document mainframe best practices with the ability to lead vendors to the successful implementation of those best practices.
- A strong, working knowledge of ITIL principles with emphasis on problem/incident/change management and experience with managing vendors towards the implementation of those principles while leading the vendor to successful results.
- Bachelor degree in Business or Information Systems required. Master’s degree preferred.
- Must have proven technical/thought leadership experience in IT and track record of out-of-the-box thinking.
- Candidate must have a passion for mainframe technologies.
- Technically aware and keeps up to date on current technology trends (in particular as related to the mainframe platform).
- Proven experience with effective delivery within IT.
- Candidate must be highly accountable, drives for results and ability to collaborate with groups across ITS and with vendors.
- Excellent interpersonal and communication skills required.
- Ability to work independently and to maintain effective working relationships with vendors, and multiple staff levels.
- Ability to exercise independent judgment and creative problem-solving techniques in a highly complex environment using leading-edge technology and/or integrating diverse technology applications.
- Ability to assist in the development of department strategic roadmaps providing vision and thought leadership in key technology areas.
- Experience managing a high-volume workload.
- Excellent communication skills. Ability to present and translate highly technical capabilities to business leaders in a way to gain understanding and to conceptualize business value (speaking without using technology-speak, developing management presentations, writing and documenting business and technical documentation, developing process diagrams).
- Management of vendors to ensure SLA’s are maintained, solutions are delivered and relationships are fostered to benefit the client.
- Experience in establishing best practices, procedures and enforcing governance.
- Strong track record of collaborating and partnering to obtain common results.
Nice to have
- Agile Methodologies
Mainframe Programmer Jobs by Experience Level
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Find Mainframe Programmer JobsMainframe Programmer Job Market
Who's Hiring
- Ensono14

- ADP3

- USAA2

- NTT DATA2

- Advancio1

Top Industries Hiring
- Technology & Software
- Consulting & Professional Services
What Employers Look For
The qualifications that appear most often in mainframe programmer jobs.
- Proficiency in COBOL programming on IBM z/OS mainframe environments
- Experience with JCL, VSAM, and job scheduling tools such as TWS or CA7
- Knowledge of CICS transaction processing and DB2 or IMS database systems
- Ability to read, write, and debug batch programs and SORT utility control statements
- Bachelor's degree in computer science, information systems, or a related field
- IBM Certified Application Developer or System Programmer certification preferred
Tips for Your Mainframe Programmer Job Search
Lead your resume with COBOL metrics
Mainframe hiring managers want to see batch job volumes, CICS transaction throughput, or JCL job stream complexity you've handled. Quantify the scale of the systems you've worked on rather than listing tools generically.
Target legacy modernization projects specifically
Many postings advertise mainframe roles but actually need someone bridging COBOL to Java or cloud integration. Filter for those openings early, since competition is lower and the work is more varied than pure maintenance contracts.
Apply early to roles that fit
Migrate Mate lists mainframe programmer openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Get IBM certified before applying broadly
The IBM Certified System Programmer or Application Developer credentials appear in a significant share of mid-to-senior postings. Holding one reduces the screening call where interviewers test whether you can distinguish a VSAM cluster from a GDG.
Decode the technical screen before it happens
Mainframe interviews often include a live JCL debugging exercise or a COBOL code walkthrough. Practice tracing ABEND codes, reading SYSOUT logs, and correcting common SORT utility syntax before your first phone screen.
Negotiate contract-to-hire terms carefully
A large share of mainframe openings start as W-2 contracts through a staffing vendor. Before accepting, confirm the conversion timeline, who controls the offer at conversion, and whether benefits apply during the contract period.
Mainframe Programmer Jobs: Frequently Asked Questions
Which companies are hiring the most mainframe programmers?
The companies hiring the most mainframe programmers right now include Ensono, ADP, and USAA, with the largest share of openings in Illinois, Texas, and New Jersey, based on current listings on Migrate Mate as of November 2026. Demand is concentrated in large banks, federal agencies, and insurance carriers that run core operations on IBM Z systems.
How many mainframe programmer jobs are remote?
About 87% of mainframe programmer openings are fully remote or hybrid as of November 2026, reflecting steady but selective flexibility from employers running sensitive financial and government systems. Sub-specializations like COBOL application development and batch job maintenance tend to have the highest share of remote arrangements, while systems programming and hardware-adjacent roles more often require on-site access.
How do you become a mainframe programmer?
Start by learning COBOL and JCL through IBM's free z/Xplore training platform, which provides hands-on access to a real z/OS environment. Once you're comfortable with basic batch programs and VSAM file handling, work toward an IBM certification. Entry roles at banks and insurers often accept candidates who can demonstrate working knowledge even without prior professional mainframe experience.
Can you get hired as a mainframe programmer with little experience?
Yes, entry-level mainframe programmer roles exist, particularly at large financial institutions and federal contractors that need to replace retiring specialists. Employers at this level prioritize candidates who have completed IBM z/Xplore modules, can write and trace basic COBOL programs, and understand JCL syntax. Framing any academic project or personal lab work on a mainframe emulator strengthens an otherwise thin resume.
What does the mainframe programmer interview process look like?
Most mainframe programmer interviews run in three stages: a recruiter screen focused on your z/OS background, a technical round where you walk through COBOL code or debug a JCL error live, and a final round with the team lead covering system design or past project scope. Some employers add a written exercise asking you to trace an ABEND and propose a fix before the technical call.
Where can I find and apply to mainframe programmer jobs?
You can find and apply to mainframe programmer jobs on Migrate Mate, which lists current openings from employers across the United States. Search the listings to find roles that match your background and apply directly to each one that fits.
See All 35 Mainframe Programmer Jobs
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