Senior DoD Cybersecurity SME — TS/SCI, C2/C4I Systems

Epsilon Systems Solutions, Inc.; San Diego (CA); On-site; USD 135,000 - 185,000; Full time

Job summary

Epsilon C5I in San Diego, CA is seeking a Cyber Security Engineering SME with a minimum of 5 years’ experience to work on mission-critical defense systems. The role focuses on implementing and monitoring cybersecurity measures, assessing vulnerabilities, and ensuring compliant security controls.

Applicants must hold a Bachelor's degree in a related field, DoD IAT Level II Certification or eligibility, an active DoD Top Secret clearance with SCI access, and U.S. citizenship.

Qualifications

• Bachelor’s degree in Cybersecurity, Computer, Electrical, Electronics Engineering, or Mathematics with a CS concentration or equivalent.
• DoD IAT Level II Certification or eligibility required.
• 5+ years of experience implementing and ensuring cybersecurity policy and A&A requirements.
• Strong interpersonal, oral and written communication skills.
• Effective team player with customer service skills.
• Active DoD Top Secret Clearance with SCI access; US citizenship required.

Responsibilities

• Plan, implement, upgrade, and monitor cybersecurity measures to improve cyber defense and resilience.
• Assess cybersecurity vulnerabilities and propose remediation or risk mitigation actions.
• Ensure security controls safeguarding digital files and infrastructure.
• Respond to computer security breaches and report as required.

Skills

Oral and written communication

Interpersonal skills

Team player

Customer service

Flexibility

Education

Bachelor’s degree in cybersecurity/engineering/math with CS concentration

Job description

Epsilon C5I in San Diego, CA is seeking a Cyber Security Engineering SME with a minimum of 5 years’ experience to work on mission-critical defense systems. The role focuses on implementing and monitoring cybersecurity measures, assessing vulnerabilities, and ensuring compliant security controls.

Applicants must hold a Bachelor's degree in a related field, DoD IAT Level II Certification or eligibility, an active DoD Top Secret clearance with SCI access, and U.S. citizenship.