Expert Security Engineer - Offensive Security

Finastra

Hybrid
Offensive security assessments
Red team and purple team exercises
Python programming for security tooling
This role leads offensive security assessments across the entire technology stack to strengthen defense capabilities

Job Summary

  • This role leads offensive security assessments across the entire technology stack to strengthen defense capabilities.
  • The position involves collaborating with detection engineers on purple team exercises to improve detection coverage and validate mechanisms.
  • Finastra offers unlimited vacation, hybrid working arrangements, and comprehensive benefits including therapy access and retirement plans.

Matching Summary

This role leads offensive security assessments across the entire technology stack to strengthen defense capabilities.

Skills & Requirements

Must-have

  • Offensive security assessments
  • Red team and purple team exercises
  • Python programming for security tooling
  • Full-stack security assessment expertise
  • MITRE ATT&CK framework knowledge
  • Cloud security AWS Azure container security

Nice-to-have

  • Strong analytical and problem-solving abilities
  • Excellent technical writing skills
  • Passion for continuous security improvement
  • Mentoring and collaboration culture
  • Self-motivated professional attitude

Key Requirements

  • 5+ years professional experience in offensive security
  • Proficiency in Python or similar programming language
  • OSCP, OSCE, GXPN, or equivalent practical certifications
  • Deep understanding of exploit development and post-exploitation
  • Experience with EDR, SIEM, and XDR components

Work Rights

Not specified

Tailored Resume

Cover Letter