ACAS & Vulnerability-Management Lead (TS/SCI)

Career Listings; Fort Belvoir (VA); On-site; USD 130,000 - 180,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Dental insurance

Health insurance

Paid time off

Profit sharing

Tuition assistance

Vision insurance

Job summary

SarelaTech is seeking a Vulnerability Management & ACAS Administrator to support large-scale DoD-style operations at Fort Belvoir, VA. Lead ACAS/Nessus scanning across NIPRNet, SIPRNet, and JWICS, manage scanners, and coordinate remediation with cross-functional teams.

The role requires active TS/SCI clearance, IAT II baseline, and extensive ACAS/Nessus expertise in a secure enterprise environment. Fort Belvoir location offers mission-focused IT support and continuous improvement opportunities.

Qualifications

• Bachelor’s degree or equivalent with 7+ years in cybersecurity or vulnerability management.
• 7+ years as ACAS/Nessus SME in a large enterprise or DoD-like environment.
• Experience administering ACAS/Nessus infrastructure, scanners, policies, and reporting.
• Experience across NIPRNet, SIPRNet and JWICS environments.
• Active TS/SCI clearance and DoD 8570 II/IAT II baseline certification.

Responsibilities

• Lead ACAS/Nessus vulnerability scanning operations across NIPRNet, SIPRNet, and JWICS.
• Administer, configure, monitor, and troubleshoot ACAS/Nessus infrastructure.
• Ensure scanner health, asset coverage, and data quality across environments.
• Plan and execute authenticated/unauthenticated scans per schedules and windows.
• Analyze findings, validate, and prioritize remediation with owners and teams.
• Track vulnerabilities and actions in approved systems; produce metrics and reports.
• Coordinate remediation with sysadmins, network, and endpoint teams.
• Maintain SOPs, procedures, and knowledge articles for ACAS operations.

Skills

ACAS/Nessus SME

IAT Level II

TS/SCI clearance

Vulnerability reporting

Cross-functional coordination

Education

Bachelor's degree

Tools

ACAS

Nessus

STIG Viewer

SCC

Job description

SarelaTech is seeking a Vulnerability Management & ACAS Administrator to support large-scale DoD-style operations at Fort Belvoir, VA. Lead ACAS/Nessus scanning across NIPRNet, SIPRNet, and JWICS, manage scanners, and coordinate remediation with cross-functional teams.

The role requires active TS/SCI clearance, IAT II baseline, and extensive ACAS/Nessus expertise in a secure enterprise environment. Fort Belvoir location offers mission-focused IT support and continuous improvement opportunities.