76 to 90 of 90 Permanent Mainframe Jobs

clients maximize value in their infrastructure resources, while optimizing infrastructure performance and cost. Project is to simplifying and digitising client’s technology stack while continuing to operate large-scale mainframe and Linux estates. This role owns the Linux-on-Z platform footprint: ensuring resilience, performance, security and smooth integration with cloud and distributed services. Key responsibilities Design, deploy, administer and … operations (Ansible, Terraform, shell/python), CI/CD pipelines for platform-level changes. Monitor platform health, investigate incidents, perform root-cause analysis and drive permanent fixes. Collaborate with mainframe z/OS, storage, networking and middleware teams to manage cross-platform integration (batch scheduling, channel/subsystem config, FICON storage). Implement and maintain platform security controls, hardening and … management and guest lifecycle. Solid Linux sysadmin skills: kernel tuning, package management, troubleshooting, scripting (bash + Python preferred). Experience with automation tools: Ansible, Terraform or equivalent. Understanding of mainframe hardware/IO concepts (channel subsystem, FICON, zSeries fundamentals) and basic z/OS interplay. Good knowledge of monitoring/observability (CA WatchTower) and incident management (ITIL practices). 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 ❯

Mainframe Programming Analyst (IMS/z/OS) Excellent Salary, On Call Allowance, Bonus & Package East Cheshire (Hybrid, 2 days per week in the office) Permanent Posted Tue 14 Oct 2025 CVs ASAP Flex start date, Nov 25 – Feb 26 Meraki Talent's global client is actively looking for two Mainframe Programming Analysts (IMS/Z/OS) to work … part in integrating advanced tech that progresses their systems critical to the success of large-scale infrastructure and application services. These roles would suit someone with a background in mainframe programming, ideally that have a background in IMS/z/OS and perhaps want a bit more input, leadership responsibilities, breadth in role and more of a voice. In … addition to this, the organisation offers a defined career progression plan, and the chance to work within the wider tech organisation. Background of the Mainframe Programming Analyst (IMS/z/OS) A background in configuring and managing IMS would be helpful Good understanding of IMS software management concepts would be helpful Strong z/OS skills would be helpful More ❯

programming products. You must have 15+ years of experience in these environments and be able to work in the office in NYC 5 days per week. Ensure that the Mainframe team works together as a team and also within the enterprise to ensure that the systems remain available according to the SLA. •Provide a leadership role in z/OS … administration, performance management, hardware configuration, and implementation of mainframe technologies and DR solution for the agency. •Oversee the daily operations and ensure that it is monitored and issues are escalated. •Research and implement strategic solutions related to mainframe systems. •Analyze performance and capacity data. •Perform daily, monthly, and yearly performance and capacity planning for the mainframe systems. SEND YOUR RESUME More ❯

Mainframe Programming Analyst (IMS/z/OS) Excellent Salary, On Call Allowance, Bonus & Package East Cheshire (Hybrid, 2 days per week in the office) Permanent Posted Tue 14 Oct 2025 CVs ASAP Flex start date, Nov 25 Feb 26 Meraki Talents global client is actively looking for two Mainframe Programming Analysts (IMS/Z/OS) to work within … part in integrating advanced tech that progresses their systems critical to the success of large-scale infrastructure and application services. These roles would suit someone with a background in mainframe programming, ideally that have a background in IMS/z/OS and perhaps want a bit more input, leadership responsibilities, breadth in role and more of a voice. In … addition to this, the organisation offers a defined career progression plan, and the chance to work within the wider tech organisation. Background of the Mainframe Programming Analyst (IMS/z/OS) - A background in configuring and managing IMS would be helpful - Good understanding of IMS software management concepts would be helpful - Strong z/OS skills would be helpful More ❯

Mainframe Programming Analyst (IMS/z/OS) Excellent Salary, On Call Allowance, Bonus & Package East Cheshire (Hybrid, 2 days per week in the office) Permanent Posted Tue 14 Oct 2025 CVs ASAP Flex start date, Nov 25 – Feb 26 Meraki Talent’s global client is actively looking for two Mainframe Programming Analysts (IMS/Z/OS) to work … part in integrating advanced tech that progresses their systems critical to the success of large-scale infrastructure and application services. These roles would suit someone with a background in mainframe programming, ideally that have a background in IMS/z/OS and perhaps want a bit more input, leadership responsibilities, breadth in role and more of a voice. In … addition to this, the organisation offers a defined career progression plan, and the chance to work within the wider tech organisation. Background of the Mainframe Programming Analyst (IMS/z/OS) - A background in configuring and managing IMS would be helpful - Good understanding of IMS software management concepts would be helpful - Strong z/OS skills would be helpful More ❯

Mainframe Programming Analyst (IMS/z/OS) Excellent Salary, On Call Allowance, Bonus & Package East Cheshire (Hybrid, 2 days per week in the office) Permanent Posted Tue 14 Oct 2025 CVs ASAP Flex start date, Nov 25 – Feb 26 Meraki Talent’s global client is actively looking for two Mainframe Programming Analysts (IMS/Z/OS) to work … part in integrating advanced tech that progresses their systems critical to the success of large-scale infrastructure and application services. These roles would suit someone with a background in mainframe programming, ideally that have a background in IMS/z/OS and perhaps want a bit more input, leadership responsibilities, breadth in role and more of a voice. In … addition to this, the organisation offers a defined career progression plan, and the chance to work within the wider tech organisation. Background of the Mainframe Programming Analyst (IMS/z/OS) - A background in configuring and managing IMS would be helpful - Good understanding of IMS software management concepts would be helpful - Strong z/OS skills would be helpful More ❯

to Do Great Things. As a trusted technology adviser and managed services provider, we help clients navigate continuous change and embrace innovation. We deliver world-class hybrid cloud, Infrastructure, mainframe transformation, data, IDAM, and cloud-native solutions, simplifying complex business challenges and creating new pathways to success. Headquartered in the USA and backed by private equity, Ensono has a strong … strategic and complex deals in our portfolio. This quota-carrying senior sales executive role is dedicated to originating and closing multi-million-pound opportunities that span cloud, infrastructure, and mainframe, as well as areas such as data, digital, and security services. You will manage the end-to-end sales cycle for high-value strategic pursuits, working closely with the Ensono More ❯

compelling presentations, you will showcase our credibility and eminence in the industry, leaving a lasting impression on potential customers. Focus area for the role of a Customer Technology Advisor Mainframe will be to define and implement mainframe modernization strategies of our customer's mainframe application portfolios aiming at a future-proof, performing and cost-efficient IT technology stack. Your exceptional … And finally, you're open and borderless - naturally inclusive in how you work with others. Required Skills and Experience Deep domain knowledge of Services offerings and technical solutions in mainframe area Demonstrated experience translating distinctive technical knowledge into actionable customer insights and solutions Prior consultative selling experience Externally recognized as an expert in the technology and/or solutioning areas … including technical certifications supporting subdomain focus area(s) including: Mainframe; Cloud; Application and Data Platforms; Security and Resiliency Preferred Skills and Experience Bachelor's degree or Master's degree 10 years of experience (minimum) selling technical services for multi-industry customers As this role is dedicated to supporting our customers in Austria a valid work permission is a prerequisite for More ❯

Programme Director/Manager – Mainframe Modernisation (Global Reinsurance) 6-Month Contract - Outside IR35 UK-Based | London (Hybrid) A leading global reinsurance organisation is seeking an experienced Programme Manager to lead a high-impact Mainframe Modernisation initiative. This is an exciting opportunity to drive a complex transformation programme within a global environment, working across multiple regions and stakeholder groups. Key Responsibilities … business in identifying, tracking, and realising programme benefits throughout the lifecycle. Key Experience & Skills: Proven experience delivering complex IT transformation programmes in large, global organisations. Strong track record of mainframe modernisation , ideally involving BlueAge or similar technologies – very desirable. Experience migrating legacy systems to public cloud environments – desirable. Demonstrated ability to manage multi-vendor delivery models and complex stakeholder landscapes. More ❯

Programme Director/Manager – Mainframe Modernisation (Global Reinsurance) 6-Month Contract - Outside IR35 UK-Based | London (Hybrid) A leading global reinsurance organisation is seeking an experienced Programme Manager to lead a high-impact Mainframe Modernisation initiative. This is an exciting opportunity to drive a complex transformation programme within a global environment, working across multiple regions and stakeholder groups. Key Responsibilities … business in identifying, tracking, and realising programme benefits throughout the lifecycle. Key Experience & Skills: Proven experience delivering complex IT transformation programmes in large, global organisations. Strong track record of mainframe modernisation , ideally involving BlueAge or similar technologies – very desirable. Experience migrating legacy systems to public cloud environments – desirable. Demonstrated ability to manage multi-vendor delivery models and complex stakeholder landscapes. More ❯

Programme Director/Manager – Mainframe Modernisation (Global Reinsurance) 6-Month Contract - Outside IR35 UK-Based | London (Hybrid) A leading global reinsurance organisation is seeking an experienced Programme Manager to lead a high-impact Mainframe Modernisation initiative. This is an exciting opportunity to drive a complex transformation programme within a global environment, working across multiple regions and stakeholder groups. Key Responsibilities … business in identifying, tracking, and realising programme benefits throughout the lifecycle. Key Experience & Skills: Proven experience delivering complex IT transformation programmes in large, global organisations. Strong track record of mainframe modernisation , ideally involving BlueAge or similar technologies – very desirable. Experience migrating legacy systems to public cloud environments – desirable. Demonstrated ability to manage multi-vendor delivery models and complex stakeholder landscapes. More ❯

to Do Great Things. As a trusted technology adviser and managed services provider, we help clients navigate continuous change and embrace innovation. We deliver world-class hybrid cloud, Infrastructure, mainframe transformation, data, IDAM, and cloud-native solutions, simplifying complex business challenges and creating new pathways to success. Headquartered in the USA and backed by private equity, Ensono has a strong … sales roles dedicated to originating and closing multi-million-pound opportunities either from brand new clients or from our existing client base. The deals will span cloud, infrastructure, and mainframe, as well as emerging areas such as data, digital, and security services. We are also looking for individuals who with their extensive experience in strategic selling either within a new More ❯

to Do Great Things. As a trusted technology adviser and managed services provider, we help clients navigate continuous change and embrace innovation. We deliver world-class hybrid cloud, Infrastructure, mainframe transformation, data, IDAM, and cloud-native solutions, simplifying complex business challenges and creating new pathways to success. Headquartered in the USA and backed by private equity, Ensono has a strong … sales roles dedicated to originating and closing multi-million-pound opportunities either from brand new clients or from our existing client base. The deals will span cloud, infrastructure, and mainframe, as well as emerging areas such as data, digital, and security services. We are also looking for individuals who with their extensive experience in strategic selling either within a new More ❯

As a trusted technology adviser and managed services provider, we help clients navigate continuous change and embrace innovation. We deliver world-class hybrid cloud, Infrastructure, mainframe transformation, data, IDAM, and cloud-native solutions, simplifying complex business challenges and creating new pathways to success. Headquartered in the USA and backed by private equity, Ensono has a strong track record in the … sales roles dedicated to originating and closing multi-million-pound opportunities either from brand new clients or from our existing client base. The deals will span cloud, infrastructure, and mainframe, as well as emerging areas such as data, digital, and security services. We are also looking for individuals who with their extensive experience in strategic selling either within a new More ❯