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Junior Cybersecurity Specialist IBMz Mainframe

Security

Junior Cybersecurity Specialist IBMz Mainframe

Security

Kapelanka 42A, Kraków

HSBC Service Delivery

Full-time
Permanent
Junior
Hybrid

Tech stack

    IMBz

    junior

    Cybersecurity

    junior

Job description


Some careers shine brighter than others.

If you’re looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further.


Your career opportunity


The role covers CS Compute Mainframe across all Regions and will interface with other business areas and departments, including Cybersecurity, Group IBMz Support (ITID/CTO), Global Risk Domains, Internal and External Audit. The role holder will be part of a CS Compute Mainframe team of approximately 10 FTE, spread across the Group.


What you’ll do

  • Seek to identify opportunities for efficiency and effectiveness in the processes and tooling as defined in the Mainframe (IBMz) Security Framework.

  • Take an active part in adapting/changing practices to improve both controls and efficiency. 

  • The role holder should be expected to deal with ambiguous situations in a relatively autonomous manner and escalate where necessary but often have to find answers or the right way of doing things on their own as not everything will be in a Processes & Controls manual.

  • Contribute to all related activities within the Mainframe (IBMz) domain. 

  • Define and manage the Mainframe (IBMz) projects and security processes.

  • Drive security excellence within the domain.

  • Define CS control requirements for the Mainframe (IBMz) security domain in policies and procedures. 

  • Operating a first line of defence to ensure compliance with policies and standards.


What you need to have to succeed in this role

  • Basic knowledge of the IBMz platform, system concepts, moving around the environment, dataset types. (RACF and/or ACF2 knowledge is a plus).

  • Knowledge of basic cybersecurity concepts like: user provisioning, building/maintaining access structures

  • Previous experience in similar position.

  • Ability to think creatively to deliver innovative solutions.

  • Ability to build connections and work collaboratively across boundaries.

  • Ability to engage others and work autonomously.


What we offer

  • Competitive salary

  • Annual performance-based bonus

  • Additional bonuses for recognition awards

  • Multisport card

  • Private medical care

  • Life insurance

  • One-time reimbursement of home office set-up (up to 800 PLN).

  • Corporate parties & events

  • CSR initiatives

  • Nursery discounts

  • Financial support with trainings and education

  • Social fund

  • Flexible working hours 

  • Free parking


If your CV meets our criteria, you should expect the following steps in the recruitment process:

  • Online behavioural test (for external candidates only)

  • Telephone screen (for external candidates only)

  • Zoom interview with the hiring manager 


We are looking to hire as soon as possible so don’t wait and apply now!

You'll achieve more when you join HSBC.

Tech stack

    IMBz

    junior

    Cybersecurity

    junior

Office location

Published: 18.11.2025

Junior Cybersecurity Specialist IBMz Mainframe

Summary of the offer

Junior Cybersecurity Specialist IBMz Mainframe

Kapelanka 42A, Kraków

HSBC Service Delivery

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