z/OS Network Systems programmer in Sheffield

z/OS Network Systems programmer

Big Bank Funding. FinTech Thinking.                              

Our technology teams in the UK work closely with HSBC’s global businesses to help design and build digital services that allow our millions of customers around the world, to bank quickly, simply and securely. We also run and manage our IT infrastructure, data centres and core banking systems that power the world’s leading international bank.

Our multi-disciplined teams include: DevOps engineers, IT architects, front and back end developers, infrastructure specialists, cyber experts, as well as project and programme managers.

We work in small, agile DevOps teams with colleagues around the world from our offices at the Bluefin Building in Southwark, our global headquarters in Canary Wharf, and multiple other locations around the UK including Sheffield, Leeds, Barnsley and Birmingham.

Following extensive investment across our Technology and Digital domains and with plans for continued expansion throughout 20nn and beyond, we are currently seeking a z/OS Network Systems programmer to join HSBC Technology.

The z/OS Systems Hardware candidate should have technical, domain level and specialist skills to ensure that all the Mainframe Processors are operated, maintained and constantly upgraded as technology advances.

In this role you will be joining a team of technical professionals supporting a large-scale z/OS systems platform. This position requires an experienced systems programmer with at least 3 years of experience supporting the z/OS Mainframe Network environment. Responsibilities include configuring and maintaining the integrity and data/IP security of the Mainframe's host communication subsystems and associated program products.

Your responsibilities will include: 

• Being part of a multi-functional team, supporting IBM mainframe networks and transmissions products and infrastructure.
• Participation in support rota providing 24x7 cover.
• Perform TCPIP Port Reserves (Additions, Deletions, Changes) Perform VTAM updates (Additions, Deletions, Changes)
• Manage OSA Adapters in a complex mainframe environment
• Perform VTAM PU/LU updates (Additions, Deletions, Changes) including Enterprise Extenders (EE)
• Implement AT-TLS rules (digital certificate management). Configure and manage IPSEC policies (permit/deny rules, VPN- ipsec tunnels)
• Trace, Debug and Error Analysis
• Communicate regularly with technical, applications and operational staff to ensure Network connectivity and security (may involve some after hours and weekend work)

The ideal candidate for this role will have the below experience and qualifications: 

• Experience in administering file transmissions products such as Connect:Direct and FTP, or alternatively good experience as a user of these products.
• Knowledge of z/OS and z/OS utilities.  
• Understanding of z/OS networking services, structure and related software and protocols.
• Understanding of network security disciplines (IPSec, TLS/SSL, certificates, etc) and how they relate to file transmission.
• Experience of problem management from initial diagnosis through to resolution.
• Understanding of the Change Management process.
• Ability to customize and manage secure SNA and TCP/IP networks under z/OS.
• Knowledge of mainframe network management tools, e.g. NetMaster, and multi-session manager products such as TUBES and Supersession.
• Experience of managing mainframe printing products.
• General z/OS systems programming experience.
• Knowledge of System z hardware including the OSA-Express network cards.
• Excellent problem-solving and analytical skills
• Good communication, teamwork and negotiation skills
• Familiarity with the Cisco Network Solutions 
• The ability to work to tight deadlines under pressure
• Good organisational skills
• Flexibility and adaptability
• The ability to create and maintain strong working relationships with colleagues and customers
• Business awareness and understanding of business requirements of IT
• A willingness to keep up to date with developments in new technology
• An understanding of information legislation, such as the Data Protection Act.

• Experience of working as a z/OS Systems Specialist in the IT industry.

The role is based at our Sheffield or Wakefield datacentres and offers the flexibility to work from home for part of the week

Come Power a Business that Defines How to Power the World

HSBC is committed to being an inclusive employer and providing an inclusive and accessible recruitment process for all. We will provide reasonable adjustments to remove any disadvantage to you being considered for this role. We are proud members of the Disability Confident Scheme, and will offer an interview to disabled candidates who meet the minimum criteria for the role. If you would like to receive any information in a different way or would like us to do anything differently to help you apply for our roles, please contact our Recruitment Helpdesk:

Email:  

Telephone: +44 2078328500.

Within the workplace you will have access to various employee resource groups which aim to promote and achieve a healthy work / life balance and support our diversity ambitions. HSBC has processes in place to avoid nepotism.  This means we will avoid circumstances in which the appearance or possibility of conflicts of interest may exist within the hiring process

We want everyone to be able to fulfil their potential which is why we provide a range of flexible working arrangements and family friendly policies.

As an HSBC employee in the UK, you will have access to tailored professional development opportunities and a competitive pay and benefits package. This includes private healthcare for all UK-based employees, enhanced maternity and adoption pay and support when you return to work, and a contributory pension scheme with a generous employer contribution.

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