MainframeDeveloper Location: Rockville, Maryland Type: Contract Compensation: 180k Contractor Work Model: Onsite ALTA IT Services is seeking a highly experienced Z/OS MainframeDeveloper with deep expertise in Assembler, COBOL, and CICS. The ideal candidate will have a strong background in financial services systems and thrive in an Agile development environment. Required Qualifications: Minimum … years of experience in: COBOL DB2 Command-Level CICS JCL Batch processing TSO/ISPF Extensive hands-on experience with Assembler, COBOL, and CICS in a Z/OS Mainframe environment Strong coding skills with proven adherence to development standards Familiarity with SDLC and Agile methodologies Experience with FIS OPF (Open Payments Framework) for ACH processing FIS Connex experience … code Troubleshoot and resolve application issues Conduct research and provide technical recommendations Participate in full-cycle application development Preferred Skills: Experience with Serena ChangeMan ZMF Development experience with IBM Mainframe Assembly language and Concept 14 macros Strong analytical, problem-solving, and organizational skills Effective verbal and written communication Ability to manage conflicting priorities and adapt to changing requirements Proficiency More ❯
Paladign/MainframeDeveloper Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/MainframeDeveloper to support and enhance a core wealth management system used by our client in the financial services sector. Key More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Airswift
Paladign/MainframeDeveloper Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/MainframeDeveloper to support and enhance a core wealth management system used by our client in the financial services sector. Key More ❯
london, south east england, united kingdom Hybrid / WFH Options
Airswift
Paladign/MainframeDeveloper Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/MainframeDeveloper to support and enhance a core wealth management system used by our client in the financial services sector. Key More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Airswift
Paladign/MainframeDeveloper Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/MainframeDeveloper to support and enhance a core wealth management system used by our client in the financial services sector. Key More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Airswift
Paladign/MainframeDeveloper Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/MainframeDeveloper to support and enhance a core wealth management system used by our client in the financial services sector. Key More ❯
Contract Role - Mainframe Assembler Developer Contract Leeds/Halifax/Edinburgh/Hybrid 06 Months Initial We are currently seeking a skilled and proactive Mainframe Assembler Developer to join a leading financial institution. You will play a key role in supporting and enhancing legacy systems critical to banking operations. The ideal candidate will have strong technical … expertise in Assembler and related mainframe technologies, combined with solid experience in high-volume, regulated environments. Role Overview: Job Title: Mainframe Assembler Developer Location: Leeds/Halifax/Edinburgh/Hybrid (2 days per week onsite) Contract Type: Contract Duration: 06 months initially Sector: Banking Required Skills & Experience: Proven experience with IBM Mainframe Assembler (HLASM) development. … written and verbal. Nice to Have: Knowledge of regulatory and compliance requirements in the banking domain. Exposure to system modernization or migration projects. Experience with automated testing tools for mainframe environments. Please feel free to contact myself Daisy Nguyen (dnguyen@gibbsconsulting.com) at Gibbs Consulting for a confidential chat to know more details about the role. Please also note: Due More ❯
Contract Role - Mainframe Assembler Developer – Contract – Leeds/Halifax/Edinburgh/Hybrid – 06 Months Initial We are currently seeking a skilled and proactive Mainframe Assembler Developer to join a leading financial institution. You will play a key role in supporting and enhancing legacy systems critical to banking operations. The ideal candidate will have strong technical … expertise in Assembler and related mainframe technologies, combined with solid experience in high-volume, regulated environments. Role Overview: Job Title: Mainframe Assembler Developer Location: Leeds/Halifax/Edinburgh/Hybrid (2 days per week onsite) Contract Type: Contract Duration: 06 months initially Sector: Banking Required Skills & Experience: Proven experience with IBM Mainframe Assembler (HLASM) development. … written and verbal. Nice to Have: Knowledge of regulatory and compliance requirements in the banking domain. Exposure to system modernization or migration projects. Experience with automated testing tools for mainframe environments. Please feel free to contact myself – Daisy Nguyen (dnguyen@gibbsconsulting.com) at Gibbs Consulting for a confidential chat to know more details about the role. Please also note: Due More ❯
Job Title: MainframeDeveloper Location: Omaha, NE/Wilmington, DE Job Description: 15 years of mainframe programming experience. Proficiency COBOL/CICS/MQ. Proficiency in DB2 and Oracle nice to have Process Skills: Strong Team player abilities and Quick Learner, enthusiastic to learn new concepts and business domains. Good communication skills Good analytical skills for effective More ❯
Mainframe Software Engineer/Developer Location Erie, PA (onsite) 5 days Development and support of the PMS application Should have expertise in providing production support Expert in the following - COBOL, JCL, VSAM, DB2, NATURAL, CICS and other mainframe tools Good to have a working knowledge of Assembler Good experience of working with offshore teams More ❯
IBM Mainframe Cobol Senior Developer - East Midlands to £54K + bonus + pension + other great corporate benefits inc relocation package Excellent opportunity to join one of the UK's most successful FTSE100 companies as an IBM Cobol Senior Developer. You will need to have a minimum of 8 years experience as an IBM Cobol Developer and … be advantageous. Key skills: Cobol/CICS Cobol Adabas (training will be given) Natural (training will be given) DB2 SQL JCL Desirable: zOS connect Websphere MQ XML JSON IBM Mainframe Cobol Senior Developer - East Midlands More ❯
Role – Senior Consultant Technology – Card & payment, VisionPlus, Mainframe Business Unit – FSDCG Compensation – Competitive (including bonus) The role requires the employee to be working fulltime onsite in Basildon. Job Description Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing … knowledge of VisionPLUS product. • Strong hands-on working knowledge in one of the CMS, TRAMS, FAS VMx applications • Strong knowledge of COBOL JCL, VSAM and CICS • Well versed with Mainframe technologies such as Endeavor, Changeman • Experience in design and development of medium complex problems • Strong interpersonal and communications skills Personal Besides the professional qualifications of the candidates we place More ❯
Role – Senior Consultant Technology – Card & payment, VisionPlus, Mainframe Business Unit – FSDCG Compensation – Competitive (including bonus) The role requires the employee to be working fulltime onsite in Basildon. Job Description Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing … knowledge of VisionPLUS product. • Strong hands-on working knowledge in one of the CMS, TRAMS, FAS VMx applications • Strong knowledge of COBOL JCL, VSAM and CICS • Well versed with Mainframe technologies such as Endeavor, Changeman • Experience in design and development of medium complex problems • Strong interpersonal and communications skills Personal Besides the professional qualifications of the candidates we place More ❯
Role – Senior Consultant Technology – Card & payment, VisionPlus, Mainframe Business Unit – FSDCG Compensation – Competitive (including bonus) The role requires the employee to be working fulltime onsite in Basildon. Job Description Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing … knowledge of VisionPLUS product. • Strong hands-on working knowledge in one of the CMS, TRAMS, FAS VMx applications • Strong knowledge of COBOL JCL, VSAM and CICS • Well versed with Mainframe technologies such as Endeavor, Changeman • Experience in design and development of medium complex problems • Strong interpersonal and communications skills Personal Besides the professional qualifications of the candidates we place More ❯
We are seeking a Senior Assembler Language Computer (ALC) Developer to support our client. The Sr. ALC Developer will provide program analysis, design, and development support, maintain source code and modify and/or upgrade code, and conduct testing and debugging, as necessary. Is this your next job Read the full description below to find out, and do More ❯
