Athens, Attica, Greece

Penetration Tester (Offensive Security)

Salary: unknownHybridMidSecurity

BashPythonLinuxAzureAWSOSCPCEH

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Uni Systems, a tech services company in business software (SaaS), is hiring for the role of Penetration Tester (Offensive Security). The role is hybrid, based in Greece. Our labels mark it as a mid-level role in security. The posting names Linux, Azure, AWS, Bash and Python. English is required. A master's degree is required. Certifications named in the posting: OSCP and CEH. Uni Systems has 15 open positions on this site, 11 of them in IT and engineering.

Posted today · Last checked 2026-11-10

About Uni Systems

Business software (SaaS) Tech services / agency / consultancy 15 open positions, 73% in IT and engineering. Most open roles: Strategy, consulting and analysis (3), IT support and administration (3), Security (3).

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Workplace	Hybrid
Seniority	Mid
Role	Security
Countries	Greece
Languages	BashPython
Employment type	Full-time
Key facts	Stack: Bash, Python, Linux, Azure, AWS · Master's degree required · Certifications: OSCP, CEH · Languages: English

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