Principal Cyber Support Developer at MANTECH

Compensation

$141,500 – $236,000/yr

Location: Chantilly, Virginia
Type: Full-time
Level: lead/mgmt
Added to Metaintro: Sep 25, 2026

Description

MANTECH is hiring a Principal Cyber Support Developer in Chantilly, Virginia, to lead technical operations, deploy and engineer Enterprise Cross Domain Solutions, support Assessment and Authorization activities, and safeguard mission-critical enterprise systems. The role requires an active TS/SCI with polygraph, 7+ years of systems engineering, cybersecurity operations, or software development experience, Linux and Lua scripting expertise, and a bachelor’s degree or equivalent experience. The position is full time, requires onsite work, and offers a projected compensation range of $141,500 to $236,000.

Required Skills

Linux administration
Lua scripting
TCP/IP
Firewalls
Routing protocols
Assessment and Authorization
Security engineering

Additional Information

Minimum Education: Bachelor’s degree or 4+ years of additional direct experience in lieu of a degree
Required Previous Experiences: 7+ years of experience in systems engineering, cybersecurity operations, or software development
Experience developing and maintaining Lua scripts
Experience applying schema security-hardening practices
Preferred Qualifications: Deep understanding of cybersecurity architectural principles
Experience designing, implementing, and managing database schemas
Understanding of COTS CDS technologies
Ability to apply security engineering principles to large-scale enterprise systems
Familiarity with cloud computing and virtualized environments
Experience with Information Assurance and A&A documentation
Translation Company Name: MANTECH