Remote IA Security Admin & Vulnerability Analyst

Socket.dev; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

3500 Square, LLC is seeking an IA Security Administrator / Vulnerability Assessment Analyst to support a large-scale federal IT environment remotely across the U.S. and Puerto Rico.

The role emphasizes proactive vulnerability assessments, compliance checks, and mitigation tracking to safeguard enterprise systems. Candidates should have DoD tool experience (ACAS/Nessus/DISA STIGs/eMASS), strong analytical skills, and the ability to obtain Public Trust clearance.

Qualifications

• Experience with DoD vulnerability management processes and IA operations.
• Ability to analyze vulnerability data and recommend mitigations.
• Familiarity with security reporting requirements.

Responsibilities

• Perform scheduled and ad hoc vulnerability scans using ACAS, Nessus, SCAP, and SCC.
• Analyze results, identify risks, and produce remediation reports.
• Support IAVA compliance tracking and reporting.
• Collaborate with admins and engineers to remediate findings.
• Maintain logs and dashboards for audits and compliance.
• Contribute to process improvements in vulnerability management.

Skills

Vulnerability management

DoD cyber tools

Reporting & analysis

Communication

Audit readiness

Education

Bachelor’s degree in IT / Cybersecurity / CS (ABET or CAE)

CEH / CySA+ / PenTest+ / GICSP

Tools

ACAS

Nessus

DISA STIGs

eMASS

SCAP

Job description

3500 Square, LLC is seeking an IA Security Administrator / Vulnerability Assessment Analyst to support a large-scale federal IT environment remotely across the U.S. and Puerto Rico.

The role emphasizes proactive vulnerability assessments, compliance checks, and mitigation tracking to safeguard enterprise systems. Candidates should have DoD tool experience (ACAS/Nessus/DISA STIGs/eMASS), strong analytical skills, and the ability to obtain Public Trust clearance.