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ISSE

Lorton, Virginia💼 Full-time💰 $180,000–$180,000🗓 2026-09-13 → 2026-09-30

Core

Manage information security systems for national security and defense programs, integrating cyber resiliency into the SDLC and safeguarding sensitive data.

Role type

Senior Information Systems Security Engineer (ISSE)

Builds

Security architectures, documentation, and compliance frameworks for defense systems and cloud operations.

Domain

National Security, Defense, Cybersecurity, Cloud Infrastructure

Required skills

Information Systems Security Engineering, Cyber Resiliency, SDLC Integration, Risk Quantification, Compliance Monitoring, Security Documentation (SOPs, POA&Ms), Change Management, Requirements Analysis

Preferred skills

Java, Python, Ruby, C++, Linux (RedHat/RHEL/CentOS), Dynamic & Static Application Security Scanning, Virtualization, Containers (Docker, EC2), Infrastructure/Vulnerability Scanning

Technologies

Arachni, OWASP ZAP, BurpSuite, Fortify, Checkmarx, Twistlock, ACAS/Nessus, Docker, EC2, RedHat, CentOS

Responsibilities

Incorporate cyber resiliency into system engineering efforts, develop security documentation and diagrams, perform requirements analysis and design for security features, assess security impact of changes, conduct continuous monitoring for compliance, maintain POA&Ms and SOPs.

Seniority

Senior, hands-on IC with 7+ years experience

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