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WLG • Warsaw, Masovian Voivodeship, Poland
Role & seniority: Penetration Testing Specialist (Pentester) in the NATO NCIA Cyber Security Centre, with at least 3 years’ hands-on experience; senior/lead-facing responsibilities implied.
Stack/tools: Web application, infrastructure, and network penetration testing; COTS and NOTS/GOTS software; UNIX and Windows system admin; penetration testing tools and methodologies; scripting in Python, Go, PowerShell, or Bash/Shell; report writing and executive briefing tools.
Conduct tailored vulnerability assessments, web/infrastructure/application penetration testing, and red-teaming across NATO networks.
Write clear technical reports (executive summaries and remediation plans) and brief findings to executives and technical stakeholders.
Coordinate with Technical Lead and stakeholders; participate in kickoff meetings; perform security design reviews; manage responsible disclosure with vendors.
BSc in a technical IT field; 3+ years in web/app and infrastructure pentesting; network security design and vulnerability assessment experience.
Proficiency with testing tools, methodologies, OS/Network security concepts; scripting in at least one language (Python/Go/PowerShell/Bash).
Ability to evaluate risk, formulate mitigations, and brief at executive level; fluent written and spoken English.
Would you like to join the leading international intergovernmental organization?
The NCIA NATO Cyber Security Centre (NCSC) is responsible for planning and executing all lifecycle management activities for cybersecurity. In executing this responsibility, NCSC provides specialist cyber security-related services covering the spectrum of scientific, technical, acquisition, operations, maintenance, and sustainment support, throughout the lifecycle of NATO Information Communications and Technology (ICT). Within the NCSC, the Penetration Testing Section plays a critical offensive security role. They conduct tailored vulnerability assessments, penetration testing, and red teaming activities against NATO networks throughout their entire lifecycle.
Scripting skills in at least one of the following: Python, Go, PowerShell, shell (bash, ksh, csh) Technical knowledge in system and network security, authentication and security protocols, cryptography, application security, as well as, malware infection techniques and protection technologies. Ability to evaluate risks and formulate mitigation plans. Proven ability to brief at executive level on security findings, reports and testing outcome. Proven ability to write clear and structured technical reports, including executive summary, technical findings and remediation plan for several different audiences. Fluent English skills (verbal and written).
Professional qualifications: OSCP, OSCE, OSWE, GPEN, CREST Certified Web Application Tester, GXPN, GWAPT or equivalent Familiarity with risk analysis methodologies. Prior experience of working in an international environment comprising both military and civilian elements. Knowledge of NATO organization, internal structure and resultant relationships. If you've read the description and feel this role is a great match, we'd love to hear from you! Click "Apply for this job" to be directed to a brief questionnaire. It should only take a few moments to complete, and we'll be in touch promptly if your experience aligns with our needs.