Aleksander Nowak
Senior Security Engineer
a.nowak@example.com | +48 512 000 142 | Warsaw, Poland | linkedin.com/in/example-profile | example.com/security
Summary
Six years of security operations and penetration testing in enterprise environments. I have worked across incident response, threat hunting and secure software lifecycle.
Work Experience
Senior Security Engineer
January 2022 – PresentEnterprise software company · Warsaw
- Rewrote the SIEM rule set; false positives fell from 71% to 18% and true incident detection rose 2.3×.
Penetration Tester
June 2019 – December 2021Security consultancy · Kraków
- Carried out web and network penetration tests for 31 organisations and reported 12 critical findings.
Education
Warsaw University of Technology
October 2016 – January 2018MSc, Information Security · 4.5/5
Jagiellonian University
October 2012 – June 2016BSc, Computer Science · 4.2/5
Skills
Penetration testing · Incident response · Threat hunting
Splunk · Burp Suite · Metasploit
Crisis communication · Risk explanation · Training delivery
Languages
- Polish · Native
- English · Advanced