At Hitachi Energy our purpose is advancing a sustainable​ energy future for all. We bring power to our homes, schools, hospitals and factories. Join us and work with fantastic people, while learning and developing yourself on projects that have a real impact to our communities and society. Bring your passion, bring your energy, and be part of a global team that appreciates a simple truth: Diversity + Collaboration = Great Innovation

As a Junior QA you will join the Patch Management team in Krakow. Our main responsibility is to check applicability of third-party security updates to Network Control systems and provide risk mitigation recommendations to HITACHI ENERGY customers.  One of yours the tasks will be to execute manual test cases on our systems. You will be also involved in part of our administration roles as patch installation. If you are just starting your adventure with IT, want to retrain or just improve your skills, we are waiting for you. 

Active DirectoryJavaOracleBash/`Python/Power ShellLinuxMS Office

  •  Verify test environments (Windows, Linux) configuration.
  • Coordinate patch installation (WSUS, Oracle, Red Hat).
  • Execute manual regression test cases.
  • Create test reports.
  • Cooperate with other teams (USA/Sweden).
  • Share your experience and skills with other team members.

  • Basic administration knowledge of Microsoft Products (Active Directory, WSUS).
  • Basic administration knowledge of Java/Oracle (Patch installation).
  • Basic programming skills (e.g., bash, python, Power Shell).
  • Basic knowledge of Linux (Red Hat preferred).
  • Understanding of testing life cycle and QA practices.
  • Good knowledge of MS Office (Word, Excel).
  • Well organized.
  • Good analytical skills and great attention to details.
  • Strong oral and written communication skills in English.

Packages and extras

  • Healthcare package
  • Healthcare package for families
  • Leisure package
  • Conferences
  • Trainings
  • Books
  • On-line training platform
  • Language courses
  • Financial bonus
  • Life insurance
  • Leisure package for families
  • Multicafeteria
  • Teams integration and company events
  • MS Office license

Relocation package

  • Temporary housing
  • Money for moving expenses


  • Bicycle parking
  • Car parking
  • Shower
  • Chill room
  • on-line stretching sessions
  • Public transport subsidy
  • Concierge in the office
  • Equipment for working remotely
  • Cold beverages
  • Hot beverages

Hitachi Energy


The global technology and market leader in power grids is committed to advancing a sustainable energy future for all

Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry, and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world’s energy system to become more sustainable, flexible, and secure whilst balancing social, environmental, and economic value. Hitachi Energy has a proven track record and unparalleled installed base in more than 140 countries.