Offensive Security Specialist | Cyber Rangers

Career

Offensive Security Specialist

As part of the Cyber Rangers team, you'll immerse yourself in real attack scenarios, uncovering vulnerabilities, hacking corporate infrastructures (ethically, of course) and designing ways to make them more resilient. You'll do penetration testing, security audits, consulting, custom research and creating reports that make a difference. We work with clients across industries - every day is a different mission. We're not looking for a consultant in a shirt, but someone who understands networks, understands systems, likes to play with scripts and has drive. For us, it's not about corporate catchphrases, it's about skill, mindset and a desire to push the boundaries of security.

Prague
Full-time
September 2025

Scope of work

  • Performing security audits and penetration tests
  • Analyzing vulnerabilities and designing security measures
  • Collaborating on the implementation of security solutions
  • Creating security documentation and reports
  • Participating in contracts for clients from various industries

Required

  • Basic knowledge of network security and protocols
  • Interest in cyber security and willingness to learn
  • Knowledge of Windows and Linux operating systems
  • Basic programming skills (Python preferably)
  • English (min. B2)
  • Czech (native speaker)
  • Czech citizenship
  • Analytical thinking and systematic approach
  • Team spirit and proactive approach

Offered

  • Full-time work with the possibility of part-time work from home
  • Mentoring from experienced security specialists and hackers
  • Opportunity for professional growth and certifications (OSCP, CISSP, etc.)
  • Attendance at security conferences
  • Competitive financial compensation
  • 5 weeks of vacation
  • Freebies/MultiSport card
  • Education allowance