1 to 25 of 54 COBOL Jobs

Application Development and Support Manager (IT)

Location
Greater London, England, United Kingdom
with ITIL or other service management frameworks. Certifications such as PMP, Scrum Master, or relevant technical certifications. Experience in AS/400, RPG and COBOL SDLC implementation and/or operation Excellent communication and presentation skills with the ability to convey complex technical concepts to both technical and non-technical ...

Senior Full Stack Developer (Java/React)

Location
Belfast City District, Northern Ireland, United Kingdom
clean code Desirable: Financial services experience Experience with CICD/agile delivery mechanisms Knowledge of resilient enterprise systems Knowledge of mainframe development technologies (eg COBOL, CICS, VSAM Experience with pub/sub infrastructure (eg Kafka) and sql/no-sql databases Qualifications Bachelors/Masters degree in technology disciplines What ...

Hybrid Mainframe Developer — CICS / z/OS Expert

Location
Greater London, England, United Kingdom
Consulting Limited is seeking a Mainframe Developer with experience in IBM Mainframe technologies, including CICS, z/OS, and COBOL, to work on critical banking applications. The role involves development, maintenance, and optimization of legacy systems, with a focus on performance tuning and production support. Candidates should have strong skills ...

Payments Processing Delivery Engineer

Location
Sheffield, England, United Kingdom
Office applications. Understanding of PCI DSS requirements. Experience in system analysis and design. Experience with testing. Additional Useful Knowledge/Experience IBM Mainframe (including COBOL programming). Visual Basic programming. Java programming. Scripting languages. FileXpress/SFTP. TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard ...

Java Developer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £580/day
learn quickly and understand complex systems Strong communication and team-working skills BPSS clearance Desirable Previous CESA/Self Assessment experience SC clearance COBOL experience Experience working within large-scale public sector or enterprise environments Agile development experience This is an excellent opportunity to join a collaborative and established team ...

IBM Mainframe Architect

Location
Greater London, England, United Kingdom
Mainframe Architect or Senior Mainframe Technical Lead Strong knowledge of IBM z/OS, CICS, DB2, RACF, JES3 and Mainframe storage technologies Understanding of COBOL and PL/1 application development within mainframe environments Experience with Attunity (now Qlik) and legacy data integration patterns Solid grasp of modern data integration ...

Test Planning Lead - Mainframe Product Migration

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
execution dashboards and go/no-go criteriaTest closure report and evidence catalogueRequired experienceProven test planning leadership on mainframe migrations (e.g. z/OS, COBOL, CICS, DB2, IMS, MQ, Batch/JCL) and complex interface landscapes. Strong understanding of batch cycles, end-of-day processing, data migration/reconciliation ...

Senior Hogan ILP Engineer - Mainframe/COBOL Expert

Location
United Kingdom
Luxoft seeks a seasoned Hogan ILP specialist to develop, maintain, and support ILP software within a structured SDLC framework. You will mentor teammates and contribute to the architectural delivery of complex applications, ensuring high-quality ...

Mainframe Datacom Engineer - IBM Z

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
processes. Support IBM Z infrastructure, batch processing and associated mainframe technologies. Work with JCL, TSO/ISPF, SDSF, CICS, VSAM and RACF . Support COBOL-based applications and troubleshoot database/application issues. Assist with application releases, technical design and performance optimisation. Participate in disaster recovery and business continuity exercises. … management. Extensive IBM z/OS experience. Strong knowledge of JCL, TSO/ISPF, SDSF, CICS, VSAM, RACF and batch processing . Experience supporting COBOL applications. Strong troubleshooting and problem-solving capability. Understanding of database security, access control and audit requirements. Experience working within large-scale enterprise or highly regulated ...

Mainframe Datacom Engineer - IBM Z

Location
United Kingdom
management processes. Support IBM Z infrastructure, batch processing and associated mainframe technologies. Work with JCL, TSO/ISPF, SDSF, CICS, VSAM and RACF. Support COBOL-based applications and troubleshoot database/application issues. Assist with application releases, technical design and performance optimisation. Participate in disaster recovery and business continuity exercises. … capacity management. Extensive IBM z/OS experience. Strong knowledge of JCL, TSO/ISPF, SDSF, CICS, VSAM, RACF and batch processing. Experience supporting COBOL applications. Strong troubleshooting and problem-solving capability. Understanding of database security, access control and audit requirements. Experience working within large-scale enterprise or highly regulated ...

Senior Software Engineer - Connex

Location
Harrogate, England, United Kingdom
Excellent understanding of online transaction processing, including knowledge of ATM transaction processing. Experience of TCP/IP and communication protocols. Strong knowledge of TAL, COBOL, SCOBOL and TACL Understanding of EMV and chip and PIN technology Knowledge of HP Non-Stop protocols, security and utilities Strong understanding of financial industry ...

Mainframe Developer – CICS / z/OS

Location
Greater London, England, United Kingdom
30th, 2026Apply Now**Job Description**Infosys is seeking an experienced **Mainframe Developer** with strong expertise in **IBM Mainframe technologies**, including **CICS, z/OS, COBOL, JCL, DB2, IMS, and VSAM**, to support enterprise-critical banking and financial applications. The candidate will work on development, enhancement, maintenance, and modernization of legacy … ensuring system stability, scalability, and performance.**Key Responsibilities*** Develop, maintain, and enhance applications on **IBM z/OS** platform* Design and code programs using **COBOL, JCL, CICS, DB2, IMS, and VSAM*** Support both **online (CICS)** and batch processing environments* Perform debugging, root cause analysis, and resolution of production issues/ ...

Remote Mainframe Datacom Engineer (IBM Z)

Location
United Kingdom
databases and collaborate with global teams across Spain and Latin America. Ideal candidates will have extensive Datacom and IBM z/OS experience, with COBOL application support and strong problem-solving abilities. Spanish language skills are highly desirable for this role that is fully remote from the UK. #J ...

Payments Processing Delivery Engineer

Hiring Organisation
Transaction Network Services
Location
London, UK
Employment Type
Full-time
American Express)Proficiency with Microsoft Office applicationsUnderstanding of PCI DSS requirementsExperience in system analysis and designExperience with testingAdditional Useful Knowledge/ExperienceIBM Mainframe (including COBOL programming)Visual Basic programmingJava programmingScripting languagesFileXpress/SFTPIf you are passionate about technology, love personal growth and opportunity, come see what TNS is all about ...

Payments Processing Delivery Engineer

Hiring Organisation
Transaction Network Services
Location
Sheffield, UK
Employment Type
Full-time
American Express)Proficiency with Microsoft Office applicationsUnderstanding of PCI DSS requirementsExperience in system analysis and designExperience with testingAdditional Useful Knowledge/ExperienceIBM Mainframe (including COBOL programming)Visual Basic programmingJava programmingScripting languagesFileXpress/SFTPIf you are passionate about technology, love personal growth and opportunity, come see what TNS is all about ...

Senior Hogan ILP Developer

Location
United Kingdom
technical consulting on complex projects. Responsibilities Development, maintenance and support of ILP software. Mentor team resources. SKILLS Must have Hogan ILP Technical Mainframe/COBOL 5+ yrs Hogan ILP Bachelor's degree or equivalent combination of education and experience Product design and support experience Experience working with software design, software ...

Manager, Site Reliability Engineering

Hiring Organisation
MasterCard
Location
Harrogate, North Yorkshire, UK
Employment Type
Full-time
related technologies in a live production environment is highly desirable, including: HP NonStop systems Pathway, GoldenGate, and electronic file transfer tools TACL, TAL, COBOL, SQL (Enscribe), Enform TACL scripting ATM Driving Card authentication, authorization, and EMV standards Protocols and standards such as ISO8583 and LIS5 HSMs, cryptology and TLSAdditional Responsibilities ...

Manager, Site Reliability Engineering

Location
Harrogate, England, United Kingdom
related technologies in a live production environment is highly desirable, including: HP NonStop systems Pathway, GoldenGate, and electronic file transfer tools TACL, TAL, COBOL, SQL (Enscribe), Enform TACL scripting ATM Driving Card authentication, authorization, and EMV standards Protocols and standards such as ISO8583 and LIS5 HSMs, cryptology and TLS Additional ...

Informatiker/in Für Die Anwendungsentwicklung (cobol)(m/w/d)

Hiring Organisation
Rechenzentrum der Finanzverwaltung des Landes Nordrhein Westfalen
Location
Kaarst, Nordrhein-Westfalen, Germany
Employment Type
Permanent
Salary
EUR Annual
Erstaunlich, wie flexibel Sicherheit sein kann Wer seine Arbeitszeit frei gestalten kann, ist klar im Vorteil. "Ausgerechnet jetzt!" Wem schießt dieser Gedanke nicht durch den Kopf, wenn der Kindergarten anruft, der Handwerker nur heute kann ...

Solution Architect

Hiring Organisation
Pure Resourcing Solutions
Location
Witham, Essex, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
Exposure to platforms such as Dynamics 365, Sage or NetSuite would help, and any background in bespoke or legacy technologies like C#, Delphi or COBOL is advantageous, though not essential. A relevant degree or equivalent experience is expected, and an architecture certification (TOGAF or similar) would be a plus. This ...

Founding GTM Leader

Location
Greater London, England, United Kingdom
About Glover Glover Labs is building the agentic platform for legacy software modernization. The world's largest enterprises run on decades-old mainframe systems — COBOL, RPG, PL/I — processing trillions of dollars daily. These codebases are too complex, too sprawling, too deeply regulated, and too poorly documented for existing ...

Cobol Developer Fintech Java SQL

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Cobol Developer Fintech Java SQL60,000London or BirminghamQuant Capital is urgently looking for an Cobol Developer to join our high profile client. Our client is a well-known a global financial technology firm which specialises in the design and development of software in the Asset Management Industry. The successful Cobol … have good problem-solving skills and will work in a team environment, on a wide variety of business & technical issues. Day to Day the Cobol Developer will: Software DevelopmentReview and analysis of client specificationsEstimation and production of development proposalsBuilding new software in line with client specificationsPerforming solution testing to ensure ...

Solution Architect

Location
Sheffield, England, United Kingdom
wide but shallow technical knowledge, as the projects cut through various technologies from modern front-ends (like React) to legacy back-ends (like Cobol). Skills architect solution architect banking Job Title Solution Architect Location Sheffield, UK Rate/Salary 500.00 - 600.00 GBP Daily Job Type Contract #J-18808-Ljbffr ...

Senior Software Development Engineer RV080

Hiring Organisation
Autodesk, Inc
Location
San Francisco, California, United States
Employment Type
Any
Salary
USD 216,000 Annual
Telecommuting is permitted. Special Requirements: Position requires at least three (3) years of experience in each of the following skills: 1. Utilize knowledge of COBOL and JCL on z/OS to develop and maintain backend batch processes, automate credit line management, and guarantee fund work workflows for banking institutions. … rule evaluations and reducing I/O bottlenecks in legacy systems. 10. Utilize knowledge of code refactoring, debugging, and unit testing to modernize legacy COBOL applications and integrate APIs that enable deployment on cloud platforms. Employ Changeman for code management and promotion across environments. 11. Utilize knowledge of application testing ...

Mainframe Developer - COBOL/JCL/CICS for Billing & Migrations

Location
Chester, England, United Kingdom
Ascendion seeks an experienced Mainframe Developer to design and implement solutions using COBOL, JCL, and CICS in a billing and pricing environment. The role emphasizes batch flow analysis, efficient processing, and strong collaboration with stakeholders. Candidates should be adept at handling rewrite and migration projects, ensuring minimal disruption while delivering ...