proactive attitude towards learning new technologies and tools in the field of functional testing. Preferred Qualifications (Nice to have): Experience of testing the integration of Identity Solutions (SailPoint) with Mainframe security sub-systems e.g. RACF Certification in software testing (e.g., ISTQB Certified Tester) or relevant professional certifications. Knowledge of continuous integration/continuous deployment (CI/CD) pipelines and tools More ❯
City of London, London, Canary Wharf, United Kingdom Hybrid/Remote Options
Head Resourcing
Mainframe System Automation Engineer Start: 11/24/2025 End: 05/29/2026 Inside IR35 Nottingham Mainframe System Automation Engineer (OPSMVS) required for an initial 12 - 18-month role with our blue-chip Financial Services client. The right candidate must have demonstrable experience in Mainframe Automation & Operations, OPSMVS, REXX and ideally some experience in CA-View & CA … company, and the role can be worked fully remotely. There may be a requirement to be on-call at certain points, but the role is Monday - Friday. Essential Skills: Mainframe Automation OPSMVS REXX Mainframe Operations (ISPF, JCL, z/OS etc.) Desirable Skills: CA-View/CA-Deliver I-Dash Administration Splunk (nice to have) This is a long-term More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Airswift
Paladign/Mainframe Developer 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/Mainframe Developer to support and enhance a core wealth management system used by our client in the financial services sector. Key Responsibilities: Analyse business requirements More ❯
We’re looking for a skilled engineer with strong experience in IBM DataPower and Mainframe data systems to support secure data exchange, authentication services, and integration between legacy and modern platforms. The ideal candidate will combine data engineering fundamentals with middleware/security gateway expertise , ensuring data integrity, authentication, and performance across complex enterprise environments. Key Responsibilities: Design, implement, and … maintain IBM DataPower Gateway solutions for secure API, web service, and data access. Configure and manage authentication and authorisation mechanisms (OAuth, LDAP, SAML, certificates, etc.). Support integration between mainframe systems (z/OS, DB2, MQ) and modern data platforms. Develop, test, and optimise data flows, ensuring scalability, performance, and compliance . Troubleshoot DataPower and mainframe data connectivity or security … Strong hands-on experience with IBM DataPower Gateway (XI52/IDG/v10) . Solid understanding of authentication, authorisation, and encryption protocols (TLS, OAuth, JWT, SAML). Experience with Mainframe technologies (COBOL, DB2, JCL, MQ, z/OS Connect, API Connect). Knowledge of API integration, data pipelines, and ETL processes . Scripting or automation skills (Python, Shell, or Groovy More ❯
environment issues related to the Hermes project, focusing on DataPower appliances and related infrastructure. Develop, configure, and maintain IBM DataPower Gateway services to meet project requirements. Collaborate closely with Mainframe teams to understand interdependencies and troubleshoot integration points where necessary. Monitor AWS cloud resources including CloudWatch for logging and alerting, DynamoDB for database management, and AWS Lambda for serverless compute … automation using but not limited to Python, Shell Scripting, Gitlab pipeline Required Skills and Qualifications: Proven experience in IBM DataPower development, configuration, and troubleshooting within enterprise environments. Familiarity with Mainframe systems, integration with DataPower where applicable. Good working knowledge of AWS services, particularly CloudWatch, DynamoDB, and Lambda, including monitoring, troubleshooting, and optimisation. Excellent verbal and written communication skills to effectively More ❯
