4 of 4 Contract Mainframe Jobs in the North of England

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. Strong understanding of z/OS , JCL , TSO … 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 at Gibbs Consulting for a confidential chat to know more details about the role. Please also note: Due to the volume More ❯

NEW CONTRACT ROLE - ENDEVOR ADMINISTRATOR (MAINFRAME SUPPORT) UK-Based Candidates Only | 6-Month Contract | Hybrid - 2 Days Onsite (Manchester) To apply, email: THE OPPORTUNITY We're looking for an experienced Endevor Administrator to join a leading financial services organisation on a 6-month contract. This role will be responsible for managing and maintaining mainframe source code management environments using CA … Endevor , ensuring smooth release, version control, and deployment processes across multiple environments. This position is ideal for candidates with strong mainframe administration and Endevor configuration experience, who thrive in collaborative development and release management environments. THE ROLE Administer and maintain CA Endevor environments across multiple LPARs. Manage version control and change management processes for mainframe applications. Create and maintain processor … production deployments. Maintain accurate documentation for procedures, configurations, and troubleshooting. Ensure compliance with internal security and regulatory standards. TECHNICAL SKILLS/REQUIREMENTS 8+ years' experience in Endevor administration or mainframe application support . Strong working knowledge of JCL, TSO/ISPF, REXX, and CLIST . Experience with ACF2 or RACF for security administration. Familiarity with backup and storage management tools More ❯

for an experienced Endevor Administrator to join a leading organisation on a six-month contract. This role offers the chance to play a key part in maintaining and supporting Mainframe source code management systems within a collaborative and technically skilled environment. Key responsibilities include: Administering and maintaining CA Endevor environments across multiple LPARs. Managing version control and change management processes … for Mainframe applications. Creating and maintaining processor groups, element types, and Endevor exits. Performing installations, upgrades, and configuration of Endevor software. Automating deployment, shipment, and archiving processes. Providing technical support, guidance, and training to development teams and users. Monitoring system performance and ensuring appropriate backups and storage capacity. Collaborating with release management teams to support production deployments. Documenting configurations, procedures … and troubleshooting guides. Ensuring compliance with internal standards and regulatory requirements. Required Skills/Experience: Proven experience in Endevor administration or Mainframe support. Strong working knowledge of JCL, TSO/ISPF, REXX, and CLIST. Experience with ACF2 or RACF for security administration. Familiarity with Tivoli Storage Manager or equivalent backup tools. Proven problem-solving and communication skills. Experience with automation More ❯

in Manchester. Please find some details below: MUST BE PAYE THROUGH UMBRELLA Role Description: We are seeking a skilled and detail-oriented Endevor Administrator to manage and support our Mainframe source code management system using CA Endevor. The ideal candidate will be responsible for maintaining environments, supporting development teams, and ensuring smooth release and deployment processes. Key Responsibilities: Administer and … maintain CA Endevor environments across multiple LPARs. Manage version control and change management processes for Mainframe applications. Create and maintain processor groups, element types, and Endevor exits. Perform installations, upgrades, and configuration of Endevor software. Automate deployment, shipment, and archiving processes. Provide technical support and training to developers and users. Monitor system performance and ensure adequate space and backups. Collaborate … teams to support production deployments. Document procedures, configurations, and troubleshooting guides. Ensure compliance with internal policies and external regulations. Required Qualifications: 8+ years of experience in Endevor administration or Mainframe support. Strong knowledge of JCL, TSO/ISPF, REXX, and CLIST. Experience with ACF2 or RACF for security administration. Familiarity with Tivoli Storage Manager or similar backup tools. Excellent problem More ❯