Information System Security Engineering (ISSE) Onsite
Core
Implement, assess, and maintain cybersecurity controls for classified DoD information systems and networks to ensure compliance with federal security requirements.
Role type
Senior IC Information Systems Security Engineer (ISSE)
Builds
Authorized classified systems and networks
Domain
U.S. Federal Government / Defense / Cybersecurity
Required skills
Risk Management Framework (RMF), NIST 800-53 controls, System Security Plans (SSP), Security Assessment Reports (SAR), Plans of Action & Milestones (POA&M), Authority to Operate (ATO) packages, DISA STIGs/SRGs, vulnerability assessment, security architecture analysis
Preferred skills
Intelligence Community (IC) program support, eMASS, ACAS/Nessus, Continuous Monitoring (ConMon), cloud security (Azure GovCloud/AWS GovCloud), DevSecOps
Technologies
eMASS, ACAS, Nessus, Azure Government, AWS GovCloud (via careerplan.io/jobs/79-00B-6E-275-information-system-security-engineering-isse-onsite)
Responsibilities
Apply RMF principles for system authorization and continuous monitoring; Develop and maintain security documentation (SSPs, SARs, POA&Ms); Analyze systems to identify risks and compliance gaps; Validate security controls per NIST 800-53; Coordinate remediation of vulnerability scan results; Support ATO package preparation; Collaborate with developers and system administrators on security integration; Participate in audits and compliance reviews.
Seniority
Senior, hands-on IC
