Mainframe Developer Jobs

Job Summary:We are seeking a Cloud Security Engineer (Mainframe Security Specialist) who ensures the migrated IBM Z environment's security and compliance posture is robust and meets DoD requirements. ...

Job Summary:DDC-IT Services is seeking IBM z/OS Systems Programmers to join their team. Job Duties and Responsibilities: Provide planning, which includes development of implementation and installati...

Contingent on Award June/July 2025Modernize and Maintain DoD Financial Systems - Senior Software Engineer (COBOL) Opportunity!Leverage your COBOL expertise and mainframe experience to support the Head...

Job Summary:The qualified individual will monitor the IBM System z/OS Mainframe Systems using government approved tools and processes, and document potential performance bottle-necks and issues. Job D...

R-00158700Description The Digital Modernization Sector has an opening for a Mainframe WebSphere Programming Support lead in Woodlawn, MD.***This position requires onsite work in Woodlawn, MD five days...

Job Summary:We are seeking a Mainframe Operations Specialist will take over the day-to-day operation of the IBM Z environment once it's in production (post go-live). This is the classic operations rol...

JOB SUMMARY The Mid-Level Web Application Developer shall be responsible for systems development, testing, and implementation in a web-based environment. ESSENTIAL FUNCTIONS Systems Development:...

Marathon TS is seeking a COBOL Developer to support a federal client in Washington, DC. Responsibilities Assemble computer systems, servers, and networking devices according to technical speci...

R-00158315Description The Digital Modernization Sector has an opening for an Endevor Administrator to work in Woodlawn, MD.Leidos is seeking an Endevor Administrator to be part of the mission solutio...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...

Mainframe Storage Tuknik Government Services, a Koniag Government Services company, is seeking a Mainframe Storage Admin that is able to obtain a Public Trust clearance to support TGS and our gover...

Job Title: Principal CICS Systems Programmer Location : Woodlawn, MD 21207 Duration: 6+ Months Pay rate: $ 61.00 - 68.50 / Hr on W-2 Job Summary: Required Skills: CICS v6.x System Programming, COTS to...

TEKsystems is looking for a IT Technician to support our government customer on a large DOD Program. This position requires an active secret clearance and one of the following certifications: CompTIA ...

Hello, I am Shashank, a recruiter at Artech, the #1 largest women-owned IT staffing firm in the US. We are constantly on the lookout for professionals to fulfil the staffing needs of our clients,...

Marathon TS is seeking a CRL Developer to support a federal client in Washington, DC. The ideal candidate will have a strong background in cybersecurity, cryptography, and software development, with a...

Trilogy Innovations is seeking a Senior Software Developer with COBOL experience to support our federal customer located in Clarksburg, WV. This is an exciting opportunity to join our growing team, wh...

Overview DecisionPoint Corporation is seeking a Journeyman Systems Administrator to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC...

Overview DecisionPoint Corporation is seeking a Senior Systems Administrator to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC) In...