Mission-Centric ISSE: Cybersecurity Engineer (TS/SCI)

JCS Solutions LLC; Arlington (VA); On-site; USD 90,000 - 129,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Life insurance

Short- and long-term disability

PTO

401k with employer match

Professional development reimbursement

Job summary

JCS Solutions in Arlington, VA is seeking an experienced Information System Security Engineer (ISSE) to support the NMCC Cybersecurity Team. You will provide cybersecurity and security engineering expertise across complex information systems.

The role requires TS/SCI clearance, hands-on experience with HBSS, ACAS, ePO, Nessus, and vulnerability remediation, plus a strong systems engineering background. You will design, implement, maintain, and secure enterprise environments and lead security

Qualifications

• Active TS/SCI clearance required.

Responsibilities

• Design, implement, maintain, and troubleshoot complex information technology systems.
• Lead security assessments and remediation activities.
• Document analyses and courses of action.
• Support security architecture initiatives.

Skills

TS/SCI clearance

Security+ CE (DoD 8140 IAT II)

Effective communication

Independent work

Education

Bachelor's degree in CS/IT

Master's degree with 3+ years experience

12 years equivalent experience

Tools

HBSS

ACAS

ePO

Security Center

Nessus/Tenable

McAfee policies

Job description

JCS Solutions in Arlington, VA is seeking an experienced Information System Security Engineer (ISSE) to support the NMCC Cybersecurity Team. You will provide cybersecurity and security engineering expertise across complex information systems.

The role requires TS/SCI clearance, hands-on experience with HBSS, ACAS, ePO, Nessus, and vulnerability remediation, plus a strong systems engineering background. You will design, implement, maintain, and secure enterprise environments and lead security