Senior Principal Cyber Security Engineer

MANTECH

Chantilly, VA, USA
On-site
Design and implement secure systems
Maintain enterprise platforms
Manage network devices (juniper, cisco, f5)
MANTECH is seeking a Senior Principal Cyber Security Engineer to join their team in Chantilly, VA, focusing on designing, implementing, and maintaining secure systems for government intelligence agencies. The ideal candidate should have significant experience in cybersecurity engineering and hold a TS/SCI clearance with Polygraph

Job Summary

  • Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies.
  • Design, implement, and maintain secure and scalable systems and infrastructure aligned to mission and business needs.
  • Serve as a senior technical leader and mentor, guiding strategic improvements and staying on the forefront of evolving cybersecurity technologies.

Matching Summary

Match Score: 85

MANTECH is seeking a Senior Principal Cyber Security Engineer to join their team in Chantilly, VA, focusing on designing, implementing, and maintaining secure systems for government intelligence agencies. The ideal candidate should have significant experience in cybersecurity engineering and hold a TS/SCI clearance with Polygraph.

Skills & Requirements

Must-have

  • Design and implement secure systems
  • Maintain enterprise platforms
  • Manage network devices (Juniper, Cisco, F5)
  • Administer Windows, Linux, and appliances
  • Vulnerability management and remediation

Nice-to-have

  • Strategic technical leadership
  • Mentor junior engineers
  • Drive security agenda across teams
  • Support IC or DoD environments

Key Requirements

  • Bachelor's degree or 4+ years experience
  • 10+ years systems/cybersecurity engineering
  • Experience with Sponsor's environment
  • TS/SCI with Polygraph clearance

Work Rights

TS/SCI w/ Poly

Tailored Resume

Cover Letter