1 to 25 of 101 Mainframe Jobs in the UK

Mainframe Technical Consultant - Mainframe AIOPS

Location
United Kingdom
Mainframe Technical Consultant - Mainframe AIOPS page is loaded## Mainframe Technical Consultant - Mainframe AIOPSlocations: United Kingdom-Remote Locationtime type: Full timeposted on: Posted Yesterdayjob requisition id: R027185**Please Note:****1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign … please Sign-In before you apply.**## **Job Description:****Job Description - Client Services Consultant - ICB4**Broadcom offers multiple positions in Europe for experience IBM Mainframe System Engineers.We are looking for candidates with expertise (SME) in one of the following domains:* IBM Mainframe Workload Manager and Performance Management, with strong knowledge ...

DB2 Database Administrator (DBA)

Location
Greater London, England, United Kingdom
adherence to ITIL processes, change management procedures, and organizational governance standards. Required Qualifications Typically 8-12 years Hands‐on experience in IBM z/Mainframe environments with strong expertise in DB2 Database Administration, database support, performance tuning, security implementation, automation, disaster recovery, and production support. Deep understanding of Db2 database ...

AI Native Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Familiarity with RAG architectures, embeddings and context management strategies Experience building agent skills, prompts or evaluation harnesses Experience with legacy modernisation, or exposure to mainframe technologies such as COBOL Experience with containerisation and orchestration (Docker, Kubernetes) Proven experience with full stack development (front end, back end, APIs, databases) Familiarity with ...

RIS AWS (Agentic AI) Solution Architect Senior Manager

Location
Greater London, England, United Kingdom
production, using Amazon Bedrock, AgentCore, agents, RAG, guardrails, orchestration, observability and operational controls. Architect complex cloud journeys including VMware/data-centre exit, mainframe and .NET modernisation, SAP on AWS, data lakes, analytics, platform engineering, security and managed run.Develop commercially credible business cases, proposal narratives, estimates, delivery models, assumptions ...

Forward Deployer Engineer — ModernZ AI

Location
United Kingdom
Azure DevOps Working knowledge of Python and SQL for scripting, automation, and data migration tasks Experience working with or migrating legacy systems, including mainframes, monolithic applications, or on-premise databases Strong communication skills with the ability to work directly with client technical teams and explain complex processes clearly Comfort operating ...

RIS AWS (Agentic AI) Solution Architect Senior Manager

Location
City Of London, England, United Kingdom
production, using Amazon Bedrock, AgentCore, agents, RAG, guardrails, orchestration, observability and operational controls. Architect complex cloud journeys including VMware/data‐centre exit, mainframe and .NET modernisation, SAP on AWS, data lakes, analytics, platform engineering, security and managed run. Develop commercially credible business cases, proposal narratives, estimates, delivery models, assumptions ...

Applications Architect

Location
Farnborough, England, United Kingdom
technology change initiatives, partnering with architects, engineers and business leaders to design solutions that deliver real value. Whether you're helping modernise core mainframe platforms, defining enterprise-wide architecture roadmaps, or guiding development teams through delivery, you'll be instrumental in shaping the future of our clients' technology ecosystems. ...

IBM Z Dev/Ops / Automation Engineer

Location
Sheffield, England, United Kingdom
enterprise service interfaces. Support configuration drift detection, automated remediation, compliance governance, and secure engineering standards. Document reusable automation patterns and operational procedures, collaborate across mainframe and infrastructure teams, and support risk, audit, and regulatory requirements. Qualifications At least 10 years of demonstrable DevOps engineering experience, including solution design, governance, compliance ...

IBM Z Dev/Ops / Automation Engineer

Location
Greater London, England, United Kingdom
enterprise service interfaces. Support configuration drift detection, automated remediation, compliance governance, and secure engineering standards. Document reusable automation patterns and operational procedures, collaborate across mainframe and infrastructure teams, and support risk, audit, and regulatory requirements. Qualifications At least 10 years of demonstrable DevOps engineering experience, including solution design, governance, compliance ...

Infrastructure Specialist – IBM MQ & Message Broker

Location
Leeds, England, United Kingdom
queues, channels, message flows and application connectivity. IT Platforms & Hosting - experience working within infrastructure, engineering, middleware or enterprise technology environments, including Linux, Unix or mainframe environments. Problem Solving - strong analytical skills, with experience investigating technical issues methodically and progressing complex problems through to resolution. Risk Ownership - experience working within operational ...

Senior DevOps/Automation Engineer - IBM Z & hybrid platform

Location
Greater London, England, United Kingdom
with production robustness. Think in terms of architecture, not just tooling. Behavioural and leadership attributes Structured, systems level thinker. Able to collaborate across distributed, mainframe and infrastructure teams. Pragmatic but disciplined in standards enforcement. Comfortable engaging with risk, audit and governance functions. Drives automation by design rather than manual workarounds. ...

Senior DevOps/Automation Engineer - IBM Z & hybrid platform

Location
City Of London, England, United Kingdom
with production robustness. Think in terms of architecture, not just tooling. Behavioural and leadership attributes Structured, systems level thinker. Able to collaborate across distributed, mainframe and infrastructure teams. Pragmatic but disciplined in standards enforcement. Comfortable engaging with risk, audit and governance functions. Drives automation by design rather than manual workarounds. ...

DevOps Engineer

Hiring Organisation
Anson Mccade
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£530 per day
About the role Our client, a leading global bank, is looking for a Senior DevOps Automation Engineer to drive automation across its IBM Z mainframe estate. You'll design and implement DevOps solutions using Ansible Automation Platform, set standards for governance and compliance, and lead other engineers in embedding best ...

Solutions / Migration Architect

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £651/day Inside IR35
governance. Technology exposure Broad experience across legacy enterprise estates, including technologies such as: Java | .NET | Oracle | WebLogic | IIS | Windows | Linux | AIX | Solaris | COBOL | GEN | Mainframe | AWS You don't need to be a deep specialist across every technology, but you must be comfortable navigating mixed legacy stacks, complex dependencies ...

Mainfram Datacom engineer (Spanish Speaker)

Hiring Organisation
Cyberteam
Location
Sheffield, Yorkshire, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Up to £520 per day
client is one of leading consulting company. Currently they are looking Mainframe Datacom Engineer (Spanish Speaker) to work for their end client. Duration May 2027, daily rate up to £520 inside IR35 Location: Sheffield, Birmingham or remote Role Description: We are seeking an experienced Broadcom Datacom DBA/System Programmer ...

Infrastructure Project Manager

Hiring Organisation
Essential Consulting
Location
Sheffield, United Kingdom
Employment Type
Temporary Contract, Full Time, Hybrid
problem-solving skills. A proactive, hands-on approach with the ability to work independently and take accountability for delivery. Desirable Experience Exposure to mainframe environments, including IBM Z, z/OS or related technologies. Experience delivering projects involving storage, infrastructure automation, security or enterprise platforms. Experience within large, complex enterprise ...

Head of Infrastructure Architecture - Executive Director

Location
Greater London, England, United Kingdom
testing, backup architecture, multi-site and multi-region patterns Financial services infrastructure experience, particularly low-latency or market-data-adjacent environments. Experience of mainframe or legacy midrange estate within a consolidation scope. Familiarity with FinOps practice and cloud cost governance tooling. Key Behaviours and Competencies: Credibility with engineers, architects ...

Principal Delivery Consultant-Migrations, AWS Professional Services

Location
Greater London, England, United Kingdom
Professional) - Experience with at least two of these migration domains: VMware, SAP, Windows/SQL Server, Database (e.g., Oracle licensing, EC2 vs. RDS, PostgreSQL), Mainframe - Experience with infrastructure as code, automation and scripting (e.g., Terraform, CloudFormation, Python, PowerShell) - Experience with public, hybrid and multi-cloud platforms - Comfortable dealing with ambiguity ...

Senior Mainframe Performance & Scalability Strategist

Location
Greater London, England, United Kingdom
Consult in London is seeking a senior consultant to assess a pension administration platform on IBM mainframe. The project focuses on performance and scalability under growth, with hybrid work and 2-3 days on-site. ...

Payments Solutions Architect – Payments & Treasury – London

Location
Greater London, England, United Kingdom
architecture. Experience designing API and microservices-based architectures. Strong enterprise integration knowledge. Experience working across complex, highly integrated technology landscapes. Understanding of integration between mainframe and open-system environments would be advantageous but is not essential. Experience modernising legacy banking or payments platforms would be highly desirable. Leadership & Stakeholder Management ...

CyberArk PAM L2 Support Engineer – Banking

Location
Greater London, England, United Kingdom
solutions. Knowledge of Microsoft Entra ID/Azure Active Directory. Experience supporting PAM platforms within banking, financial services or other regulated environments. Familiarity with mainframe environments or financial market infrastructure. CyberArk certifications or relevant security qualifications. Scripting or automation experience using PowerShell or similar technologies. The Ideal Candidate Enjoy hands ...

Senior Infrastructure Specialist (Red Team)

Hiring Organisation
Inspire People
Location
Plymouth, South West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£60,527
Senior Infrastructure Specialist - Red Team include: * Ethical Hacking Essentials (EHE) and/or Certified Ethical Hacker (CEH) certification * Expertise securing Windows, Linux or Mainframe environments * Experience securing cloud platforms including AWS or Azure * Web application security testing and exploitation * Network penetration testing and exploitation * Reconnaissance, attack surface mapping and exposure ...

Senior DevOps & Automation Engineer: IBM Z Hybrid Platform

Location
City Of London, England, United Kingdom
Senior DevOps/Automation Engineer for IBM Z and hybrid platforms in the UK. You will design, build, and operate resilient automation across mainframe and distributed environments, embedding CI/CD, monitoring, and compliance into scalable workflows. You will collaborate with engineering teams, mentor peers, and uphold engineering standards while ...

Senior SAP S/4HANA Data Migration Consultant

Hiring Organisation
Unipart
Location
Oxford, South East, United Kingdom
Employment Type
Permanent Contract, On-site
/4HANA unified data models (Universal Journal/ACDOCA, BP Model). Experience migrating data from diverse legacy systems (SAP ECC, Oracle, Salesforce, legacy mainframe/ERP systems). Bachelor's degree in Computer Science, Information Technology, Business Information Systems, or equivalent. SAP Certified Application Associate – SAP S/4HANA ...

Senior Enterprise Modernization Lead - AI & Cloud

Location
United Kingdom
programs for major organizations. You will partner with C-suite and enterprise architects to assess legacy portfolios, design migration strategies, and orchestrate transformations from mainframes and on-premises systems to cloud-native architectures. This senior leadership role requires defining roadmaps, managing cross-functional teams, and ensuring migrations are delivered safely ...