20 of 20 Remote Mainframe Jobs

strategy Technical Skills: [Required] Broad knowledge of systems and application development technological alternatives: familiarity with Client/Server concepts (i.e. Java, JSP, Servlet, C++, HTML, Unix/Linux, SQL), Mainframe (TSO navigation, basic file editing, job monitoring), Unix/Linux (basic VI Editor skills), Cloud Services and scheduling packages (UC4, CA7, Autosys) [Required]Understanding of relational database models. Proficiency in 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. * 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 see below) ) at Gibbs Consulting for a confidential chat to know more details about the role. Please also note: Due to 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. 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 ❯

analyse, and document business and technical requirements, transforming them into actionable deliverables. Develop and maintain the benefits realisation profile, ensuring traceability of business value and ownership. Provide expertise on Mainframe LAM processes, data, and roles. Define clear and testable acceptance criteria to validate delivery outcomes. Analyse the Target Operating Model (TOM) and migration strategy to refine scope, identify changes, and More ❯

requirements. Essential Skills and Experience: Strong experience with COBOL development. Hands-on experience with ICL VME and PL/SQL . Knowledge of structured programming and batch processing in mainframe environments. Ability to work effectively in a remote UK-based team. BPSS minimum security clearance (SC preferred). This is an excellent opportunity for a skilled COBOL developer to contribute More ❯

Fidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Senior Java/Mainframe Developer in Durham, NC and Westlake, TX! Please ensure you read the below overview and requirements for this employment opportunity completely. Do you have a passion for developing software using cutting edge frameworks? Then this may … income and forex financial platforms. The Expertise and Skills You Bring Bachelor’s degree in Computer Science or equivalent. 10+ years of experience developing multi-tier distributed application and Mainframe experience Expert level knowledge of REST API development Demonstrated expertise MQ/Kafka technology to develop and support data ingestion services Experience in developing applications that use multi-threaded processing. … protocols like FIX. Familiarity with GIT workflow for code check-ins and review/deployment tools and techniques like Jenkins, TerraCore, Concourse, Docker etc. You have good knowledge of mainframe legacy systems and technology, particularly MQ messaging, CICS, Cobol, VSAM and DB2 databases. Knowledge of migrating mainframe applications to the cloud based distributed systems Strong software experience in developing and More ❯

Job Description/Skills: Location: This position is remote within the US only. Summary The Sr. Infrastructure Engineer will play a critical role in the Mainframe Pod of Symetra's Infrastructure & Operations team. This position requires a strong focus on Mainframe Operations while serving as a key conduit between application teams and our managed service provider. The successful candidate will … ensure reliable day-to-day operations, lead coordination of incident and request handling, and contribute to roadmap and modernization initiatives. This role demands both hands-on technical expertise in mainframe environments and collaborative leadership skills to align stakeholders and keep systems running securely and efficiently. Responsibilities Act as a primary contact for mainframe operations, overseeing daily health, stability, and performance … of mainframe systems and tools. Serve as the bridge between application teams and the managed service provider, ensuring clear communication, timely resolution of issues, and effective coordination of changes and upgrades. Manage Service Requests and Incidents from application teams, providing hands-on troubleshooting and escalating to service providers when necessary. Manage and monitor ESP Scheduler activities, including scheduling, execution, and More ❯

Ihre Aufgaben Collaboration with international colleagues on challenging IT projects Analyze and expand existing software systems and applications in a heterogeneous, complex IT system environment, based on an IBM mainframe architecture with the systems DB2, IMS/CICS etc Software development with COBOL, SQL, JCL for mainframe software Ihr Profil Completed studies in practical/applied computer science or training … an advantage Collaboration with international colleagues on challenging IT projects Analyze and expand existing software systems and applications in a heterogeneous, complex IT system environment, based on an IBM mainframe architecture with the systems DB2, IMS/CICS etc Software development with COBOL, SQL, JCL for mainframe software Completed studies in practical/applied computer science or training as an More ❯

/local Government agencies, with a strong understanding of public sector processes, regulations, and priorities. • Knowledge/experience of SaaS solutions, with a focus on financial or billing systems. • Mainframe environment knowledge. Description: The client is seeking an experienced Senior Business Analyst to lead and support a major data migration project. The successful candidate will play a critical role in … migrating financial, billing, and tax data and processes from a legacy Cobalt mainframe environment to a modern Software-as-a-Service (SaaS) solution. This role requires a seasoned professional with strong analytical and problem-solving skills, in-depth experience in public sector projects, and a proven track record of delivering complex data migrations and process transformations. Key Responsibilities: • Data Migration … Leadership: Lead and facilitate data migration efforts from a Cobalt mainframe environment to a modern SaaS platform, ensuring accuracy, security, and integrity of financial, billing, and tax data. • Business Process Analysis: Analyze current financial, billing, and tax processes, identify gaps, inefficiencies, and dependencies, and propose optimized solutions for integration with the new SaaS solution. • Requirements Gathering and Documentation: Work closely More ❯

Microsoft enviroment, to Front End applications in C# or online applications as well as Apps in C# and JSON Analyzing and upgrading existing sofware systems, based on an IBM Mainframe architecture with systems like IMS/CICS, Cobol, DB2, TSO or in MS Windows, UNIX/LINUX, will as well be part of the tasks awaiting you Ihr Profil You … Microsoft enviroment, to Front End applications in C# or online applications as well as Apps in C# and JSON Analyzing and upgrading existing sofware systems, based on an IBM Mainframe architecture with systems like IMS/CICS, Cobol, DB2, TSO or in MS Windows, UNIX/LINUX, will as well be part of the tasks awaiting you You have successfully More ❯

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 ❯

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 ❯

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 ❯

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 ❯

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 supporting a large banking programme that’s looking for an experienced Endevor Administrator to join their mainframe team. You’ll play a key role in managing and supporting CA Endevor environments, ensuring stable releases, smooth deployments, and high system reliability across multiple LPARs. 📍 Location: Manchester (2 days onsite per week) ⏳ Duration: 6 months (with extensions likely) What you … ll do: Administer and maintain CA Endevor environments Manage version control and change management for mainframe applications Create and maintain processor groups, element types, and exits Perform upgrades, installations, and configuration of Endevor software Automate deployments, shipments, and archiving Support developers and provide Endevor guidance Monitor system performance and maintain documentation What we’re looking for: 8+ years of experience … in Endevor administration or mainframe support Strong skills in JCL, TSO/ISPF, REXX, and CLIST Familiarity with ACF2 or RACF for security administration Experience with automation and scripting Good understanding of COBOL, JCL , or other mainframe languages If you’re an experienced Endevor Administrator looking for a new challenge within a high-impact environment, we’d love to hear More ❯

We’re supporting a large banking programme that’s looking for an experienced Endevor Administrator to join their mainframe team. You’ll play a key role in managing and supporting CA Endevor environments, ensuring stable releases, smooth deployments, and high system reliability across multiple LPARs. 📍 Location: Manchester (2 days onsite per week) ⏳ Duration: 6 months (with extensions likely) What you … ll do: Administer and maintain CA Endevor environments Manage version control and change management for mainframe applications Create and maintain processor groups, element types, and exits Perform upgrades, installations, and configuration of Endevor software Automate deployments, shipments, and archiving Support developers and provide Endevor guidance Monitor system performance and maintain documentation What we’re looking for: 8+ years of experience … in Endevor administration or mainframe support Strong skills in JCL, TSO/ISPF, REXX, and CLIST Familiarity with ACF2 or RACF for security administration Experience with automation and scripting Good understanding of COBOL, JCL , or other mainframe languages If you’re an experienced Endevor Administrator looking for a new challenge within a high-impact environment, we’d love to hear More ❯

We’re supporting a large banking programme that’s looking for an experienced Endevor Administrator to join their mainframe team. You’ll play a key role in managing and supporting CA Endevor environments, ensuring stable releases, smooth deployments, and high system reliability across multiple LPARs. 📍 Location: Manchester (2 days onsite per week) ⏳ Duration: 6 months (with extensions likely) What you … ll do: Administer and maintain CA Endevor environments Manage version control and change management for mainframe applications Create and maintain processor groups, element types, and exits Perform upgrades, installations, and configuration of Endevor software Automate deployments, shipments, and archiving Support developers and provide Endevor guidance Monitor system performance and maintain documentation What we’re looking for: 8+ years of experience … in Endevor administration or mainframe support Strong skills in JCL, TSO/ISPF, REXX, and CLIST Familiarity with ACF2 or RACF for security administration Experience with automation and scripting Good understanding of COBOL, JCL , or other mainframe languages If you’re an experienced Endevor Administrator looking for a new challenge within a high-impact environment, we’d love to hear More ❯

Consulting Architect (Mainframe) £110,000 - £125,000 GBP Performance Bonus, Private Medical Insurance, Life Assurance, Pension 11% (8% Employer contribution) + opt-in benefits Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role : Senior Mainframe Consultant (Consulting Architect) Location : London (Hybrid flexibility) Salary : £105,000 - £125,000 per annum Benefits : Performance Bonus, Private Medical Insurance, Life Assurance … The Opportunity This is a ground-floor opportunity to make your mark with a rapidly expanding platform and redefine what's possible in enterprise technology consulting. As a Senior Mainframe Consultant, you'll work on large-scale, fast-track infrastructure projects that deliver measurable value to prestigious clients. Key Responsibilities Serve as a trusted advisor leading highly complex, multi-disciplinary … as a Cloud Architect/Specialist AI Architect/Specialist or similar ITIL expertise and certifications Subject matter expertise in at least one platform (cloud computing, cloud hyperscaler, X86, mainframe, midrange) Understanding of DevSecOps, Agile, Scrum construct to identify inefficiencies through readiness assessments Excellent communication and presentation skills, with ability to convey complex technical insights to both technical and non More ❯

such as generative AI, data analytics, and cloud-native applications. Key Responsibilities Design and implement scalable, secure, and high-performing AWS solutions. Lead cloud migration and modernisation initiatives, including mainframe transformation. Collaborate with cross-functional teams including data scientists, engineers, and developers. Provide technical leadership and guidance on AWS best practices and architecture patterns. Optimise cloud infrastructure for performance, cost … for cloud engineers or AWS consultants with deep service-level understanding. Desirable Experience Background in infrastructure or networking. Exposure to generative AI, AWS Contact Center, data and analytics, or mainframe modernisation. Multi-cloud or hybrid cloud experience (e.g. Azure, GCP). Understanding of interoperability across cloud platforms and on-prem environments. Additional Information Candidates must be eligible for UK security More ❯