Senior Systems Engineer - Classified Workstation Enclave

General Dynamics Information Technology; McLean (VA); On-site; USD 140,000 - 190,000; Full time

Job summary

General Dynamics Information Technology in McLean, VA seeks a Systems Engineer Sr Principal to lead the architecture, engineering, and operation of a classified secure workstation enclave. You will ensure secure, reliable access to mission-critical systems and collaborate with security, engineering, and program stakeholders.

The ideal candidate brings 10+ years of related experience, a BS, current Top Secret clearance, and DoD 8570/8140-compliant certifications; MECM experience is a plus.

Qualifications

• Bachelor's degree required (BA/BS).
• 10+ years of related systems engineering experience.
• Active Top Secret clearance required; DoD 8570/8140 compliant.
• Experience with AD, GPOs, security controls, and SSPs.
• Familiarity with DoD/Federal cybersecurity frameworks.

Responsibilities

• Lead architecture, engineering, and O&M of the classified workstation enclave.
• Collaborate with engineering, cybersecurity, and stakeholders to meet security and operational requirements.
• Implement and maintain secure workstation configurations using AD, GPOs, MECM.
• Develop test plans, briefs, and product recommendations.
• Support ConMon validation and annual security assessment prep.
• Update procedures, playbooks, and documentation for security controls.

Skills

Active Directory

GPOs

MECM

Security frameworks

SSP maintenance

Threat & vulnerability

Education

Bachelor of Arts/Bachelor of Science

Tools

Microsoft Endpoint Configuration Manager (MECM)

Job description

General Dynamics Information Technology in McLean, VA seeks a Systems Engineer Sr Principal to lead the architecture, engineering, and operation of a classified secure workstation enclave. You will ensure secure, reliable access to mission-critical systems and collaborate with security, engineering, and program stakeholders.

The ideal candidate brings 10+ years of related experience, a BS, current Top Secret clearance, and DoD 8570/8140-compliant certifications; MECM experience is a plus.