Careers

Work at Vigilant Cyber Systems.

Vigilant Cyber Systems brings together software engineers, cyber testers, analysts, and business development talent to solve practical problems for defense and mission-critical systems.

Why VCS

Purposeful careers, flexible problem solving, and mission-relevant work.

Vigilant is fiercely committed to its culture and employees. We believe a person’s career should be an expression of who they are, with purpose and meaning in how they choose to spend their time.

That means we keep searching for new and interesting problems to solve, and for people who want the creative control, flexibility, and team collaboration needed to solve them well.

Mission-Focused Engineering

Build software and analysis workflows for defense and mission-critical environments.

Cyber-Physical Depth

Work across platforms, systems, protocols and environments that require careful technical judgment.

Direct Ownership

Use flexibility and creative control to solve problems in your own way while contributing to a collaborative team culture.

Current opportunities

Penetration Tester – Mid Level

Full-Time U.S citizenship required Secret Clearance required

 Vigilant Cyber Systems, Inc. (VCS) is seeking to hire a computer scientist to join our growing team of cyber penetration testers working for the U. S. Department of Defense.

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Penetration Tester – Senior Level

Full-Time U.S citizenship required Secret Clearance required

Vigilant Cyber Systems, Inc. (VCS) is seeking to hire a computer scientist to join our growing team of cyber penetration testers working for the U. S. Department of Defense.

View role