Cybersecurity Penetration Tester

Role Overview: 

We are seeking an experienced Cybersecurity Penetration Tester to join our dynamic team in Klaipeda. As a Cybersecurity Penetration Tester at Omega 365, you will play a crucial role in ensuring the security and integrity of our software products. You will analyze our software solutions for vulnerabilities, collaborate with development teams to address identified issues, and contribute to the establishment of robust security practices within the organization.


  • Routinely perform penetration tests using different tools and techniques.
  • Verify the SBOM components for known vulnerabilities and recommend mitigative actions.
  • Analyze Omega 365 software products for vulnerabilities across infrastructure, application, and implementation levels.
  • Proactively address security issues and collaborate with cross-functional teams to implement effective solutions.
  • Educate and raise awareness among team members on cybersecurity best practices.
  • Contribute to the development of security policies, procedures, and best practices within the organization.
  • Stay abreast of emerging cybersecurity threats and propose new tools, routines, and exercises to enhance security measures.


  • Hands-on experience as a penetration tester or equivalent role.
  • Strong knowledge of cybersecurity principles, methodologies, and best practices.
  • Familiarity with secure coding practices and technologies such as T-SQL, .Net, HTML, JavaScript, CSS, and popular third-party libraries and frameworks.
  • Experience with cybersecurity tools such as Detectify, Burp, and ZAP.
  • Certification in cybersecurity (e.g., CEH, OSCP, CISSP) is preferred.

Additional Requirements:

  • Excellent communication and collaboration skills. Fluent professional English, both spoken and written.
  • Ability to work independently and as part of a team.
  • Familiarity with industry standards such as ISO 27001, NIST, or PCI DSS.
  • Commitment to continuous learning and professional development.


Omega 365 Lithuania is part of the Omega 365 group, Norway's humble IT giant, big enough to deliver, small enough to care, offering an exciting people-oriented workplace culture!

With a portfolio of world-class software tools used by thousands of corporate users around the planet, and a constant pipeline of interesting development projects for those passionate about technological challenges, Omega 365 offers a unique, dynamic, and flexible environment for passionate professionals to thrive, grow and excel.

  • Remote work opportunity.
  • Opportunities to work in company offices in other countries (Norway, Denmark, France, Canada, etc.).
  • Additional health insurance.
  • Advantage system (you get bonus in points for you loyalty) you can spend for: Holidays including family members (company holiday houses: Norway/Spain/USA/Canada, etc.); Sports/courses/health checks; Teambuildings: concerts, theatre, company events, ect.
  • You can get bonus points for sport activities.
  • You can get bonus points for qualification exams (in relevant technology).
  • 50% discount for lunch in canteen.
  • Gross salary from 2400 Eur. / month (depending on your skills/experience).

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Adrijana Pavilionytė





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