Mainframe Infrastructure Engineer

1 day ago


Knutsford, United Kingdom Barclays Bank PLC Full time

Join us as a Infrastructure Specialist at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings within Foundations Engineering.

To be successful as a Infrastructure Specialist Engineer you should have:

  • Experience supporting BAU and Project support of SNA/VTAM and TCP/IP configuration.
  • Experience in the administration of TN3270 configuration, FTP , SFTP , SSH , CSSMTP, zERT, including 3rd party tools ( VTAM/Switch, CA-TPX).
  • Experience with AT-TLS/Policy agent/TLS certificate administration, IPsec , firewall policy.

Additional skills include:

  • Experience in the configuration and use of Netview, omegamon as tool to manage mainframe network.
  • The Development, documentation and implementation of network standards, policies, procedures and security practices in accordance with business policies.
  • Network Performance monitoring and tuning. Specification and configuration of mainframe Open Systems Adapters, including liaising with client network service provider over connections to LAN/WAN.

You may be assessed on key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job specific technical skills.

The role is based out of our office in Knutsford.

Purpose of the role

To build and maintain infrastructure platforms and products that support applications and data systems, using hardware, software, networks, and cloud computing platforms as required with the aim of ensuring that the infrastructure is reliable, scalable, and secure.  Ensure the reliability, availability, and scalability of the systems, platforms, and technology through the application of software engineering techniques, automation, and best practices in incident response. 

Accountabilities

  • Build Engineering:  Development, delivery, and maintenance of high-quality infrastructure solutions to fulfil business requirements ensuring measurable reliability, performance, availability, and ease of use. Including the identification of the appropriate technologies and solutions to meet business, optimisation, and resourcing requirements.
  • Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution.
  • Automation:  Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines.
  • Security: Implementation of a secure configuration and measures to protect infrastructure against cyber-attacks, vulnerabilities, and other security threats, including protection of hardware, software, and data from unauthorised access.
  • Teamwork:  Cross-functional collaboration with product managers, architects, and other engineers to define IT Infrastructure requirements, devise solutions, and ensure seamless integration and alignment with business objectives via a data driven approach.
  • Learning: Stay informed of industry technology trends and innovations, and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth.

Analyst Expectations

  • Will have an impact on the work of related teams within the area.
  • Partner with other functions and business areas.
  • Takes responsibility for end results of a team’s operational processing and activities.
  • Escalate breaches of policies / procedure appropriately.
  • Take responsibility for embedding new policies/ procedures adopted due to risk mitigation.
  • Advise and influence decision making within own area of expertise.
  • Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct.
  • Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function.
  • Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.
  • Make evaluative judgements based on the analysis of factual information, paying attention to detail.
  • Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents.
  • Guide and persuade team members and communicate complex / sensitive information.
  • Act as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation.

All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave.



  • Knutsford, United Kingdom CV-Library Full time

    Join us as a Infrastructure Specialist at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings within Foundations Engineering. To be successful as a Infrastructure Specialist Engineer you should have: Experience...


  • Knutsford, United Kingdom Barclays Bank PLC Full time

    Join us as a Infrastructure Specialist at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings within Foundations Engineering.To be successful as a Infrastructure Specialist Engineer you should have:Experience supporting BAU...


  • Knutsford, United Kingdom CV-Library Full time

    Join us as an Infrastructure Technician at Barclays where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings, ensuring unapparelled customer experiences. To be successful in this role you will require experience with: IBM...


  • Knutsford, United Kingdom Barclays Bank Full time

    Join us as a Infrastructure Specialist at Barclays, where youll spearhead the evolution of our digital landscape, driving innovation and excellence. Youll harness cutting-edge technology to revolutionise our digital offerings within Foundations Engineering.To be successful as a Infrastructure Specialist Engineer you should have:● Experience supporting BAU...


  • Knutsford, United Kingdom Barclays Bank PLC Full time

    Job SummaryWe are seeking a highly skilled Infrastructure Solutions Engineer to join our team at Barclays Bank PLC. As an Infrastructure Solutions Engineer, you will be responsible for building and maintaining infrastructure platforms and products that support applications and data systems.Key ResponsibilitiesDevelopment, delivery, and maintenance of...


  • Knutsford, UK, UK, WA16 6EZ, Knutsford, United Kingdom Barclays Bank PLC Full time

    Join us as an Infrastructure Technician at Barclays where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings, ensuring unapparelled customer experiences.To be successful in this role you will require experience with:IBM Mainframes...


  • Knutsford, Cheshire East, United Kingdom Barclays Full time

    At Barclays, we're seeking a skilled Infrastructure Architect to drive innovation and excellence in our digital landscape. As a key member of our Foundations Engineering team, you'll harness cutting-edge technology to revolutionise our digital offerings. Key responsibilities include:Key Responsibilities:Supporting BAU and Project support of SNA/VTAM and...

  • Mainframe Developer

    1 month ago


    Knutsford, United Kingdom CV-Library Full time

    Join us as a Mainframe Developer at Barclays where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings, ensuring unapparelled customer experiences. You may be assessed on the key critical skills relevant for success in role, such as...

  • Mainframe Developer

    2 months ago


    Knutsford, United Kingdom Barclays Bank PLC Full time

    Join us as a Mainframe Developer at Barclays where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings, ensuring unapparelled customer experiences.You may be assessed on the key critical skills relevant for success in role, such as strong...


  • Knutsford, United Kingdom Barclays Bank PLC Full time

    Job DescriptionAs a DB2 Systems Programmer at Barclays Bank PLC, you will be responsible for building and maintaining infrastructure platforms and products that support applications and data systems. Your primary goal will be to ensure that the infrastructure is reliable, scalable, and secure.Key ResponsibilitiesDevelop, deliver, and maintain high-quality...


  • Knutsford, Cheshire East, United Kingdom Barclays Bank PLC Full time

    Job Summary:We are seeking a highly skilled DB2 Systems Programmer to join our team at Barclays Bank PLC. As a DB2 Systems Programmer, you will be responsible for building and maintaining infrastructure platforms and products that support applications and data systems.About the Role:The successful candidate will have experience with the installation,...

  • Software Engineer

    1 month ago


    Knutsford, Cheshire East, United Kingdom Barclays Full time

    Mainframe DeveloperAt Barclays, we're seeking a highly skilled Mainframe Developer to spearhead the evolution of our digital landscape. As a key member of our technology team, you'll drive innovation and excellence, harnessing cutting-edge technology to revolutionize our digital offerings and deliver unparalleled customer experiences.Key...

  • Software Engineer

    1 month ago


    Knutsford, Cheshire East, United Kingdom Barclays Full time

    Mainframe DeveloperAt Barclays, we're seeking a highly skilled Mainframe Developer to spearhead the evolution of our digital landscape. As a key member of our technology team, you'll drive innovation and excellence, harnessing cutting-edge technology to revolutionize our digital offerings and deliver unparalleled customer experiences.Key...

  • Mainframe Developer

    2 months ago


    Knutsford, UK, UK, WA16 6EZ, Knutsford, United Kingdom Barclays Bank PLC Full time

    Join us as a Mainframe Developer at Barclays where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionise our digital offerings, ensuring unapparelled customer experiences.You may be assessed on the key critical skills relevant for success in role, such as...


  • Knutsford, United Kingdom CV-Library Full time

    Job Title: Infrastructure Engineer Location: Knutsford (Radbroke) Contract: Six Months Work Model: Hybrid working Job Description: The Infrastructure Engineer is responsible for the design, implementation, and management of the organization's infrastructure systems. The role involves analyzing requirements, maintaining security, and supporting...


  • Knutsford, United Kingdom Experis UK Full time

    Job DescriptionJob Title: Infrastructure EngineerLocation: Knutsford (Radbroke)Contract: Six MonthsWork Model: Hybrid workingJob Description:The Infrastructure Engineer is responsible for the design, implementation, and management of the organization's infrastructure systems. The role involves analyzing requirements, maintaining security, and supporting...


  • Knutsford, United Kingdom ManpowerGroup Full time

    Job Title : Infrastructure Engineer Location : Knutsford (Radbroke) Contract : Six Months Work Model : Hybrid working Job Description: The Infrastructure Engineer is responsible for the design, implementation, and management of the organization's infrastructure systems. The role involves analyzing requirements, maintaining security, and supporting...


  • Knutsford, United Kingdom ManpowerGroup Full time

    Job Title: Infrastructure Engineer Location: Knutsford (Radbroke) Contract: Six Months Work Model: Hybrid workingJob Description:The Infrastructure Engineer is responsible for the design, implementation, and management of the organization's infrastructure systems. The role involves analyzing requirements, maintaining security, and supporting business...


  • Knutsford, United Kingdom Undisclosed Company Full time

    Job Title: Infrastructure Engineer Location: Knutsford (Radbroke) Contract: Six Months Work Model: Hybrid working Job Description:The Infrastructure Engineer is responsible for the design, implementation, and management of the organization's infrastructure systems. The role involves analyzing requirements, maintaining security, and supporting business...


  • Knutsford, United Kingdom ManpowerGroup Full time

    Job Title: Infrastructure Engineer Location: Knutsford (Radbroke) Contract: Six Months Work Model: Hybrid workingJob Description:The Infrastructure Engineer is responsible for the design, implementation, and management of the organization's infrastructure systems. The role involves analyzing requirements, maintaining security, and supporting business...