Top Cybersecurity Jobs

Support RMF compliance and hardening for modeling and simulation systems, produce security documentation (SSP, SCTM, POA&M, STIG assessments), perform vulnerability scanning and source code reviews, and achieve/maintain ATOs on NIPR/SIPR.

Support RMF compliance and ATO achievement for NIPR/SIPR systems. Develop and maintain security documentation (SSP, SCTM, POA&M, STIG assessments), perform vulnerability scanning and source code reviews, enforce security controls, and collaborate with development teams to harden systems throughout the lifecycle.

Support RMF compliance and achieve/maintain ATOs on NIPR/SIPR. Work with dev/integration teams to harden systems, perform vulnerability scanning and STIG assessments, produce security documentation (SSP, SCTM, POA&M, assessment plans), conduct source code reviews, and manage security controls and remediation tracking.

Serve as a Cybersecurity Systems Engineer for a U.S. Navy weapon system: apply MBSE and RMF to identify threats, assess and mitigate security risk, develop SSE deliverables, coordinate with government stakeholders, support integration/verification/testing, and present program status to senior leadership.

Lead ISSE activities to implement DoD/AF RMF, develop and review cybersecurity artifacts, assess controls and gaps, support incident response and threat modeling, use automated tools for compliance, and collaborate with program teams to implement security controls.

Manage and secure classified IT infrastructure in closed areas, including Active Directory administration, desktop and Windows endpoint support, VMware virtualization, patching and STIG compliance. Collaborate with ISSOs for RMF/NIST/JSIG adherence, maintain documentation and support accreditation, audits, logging, and incident response.

The EO Imagery Analyst/Scientist Lead provides technical direction and expertise on EO imagery, conducts assessments of sensor capabilities, and collaborates with teams to ensure data quality and integration into existing systems.

Analyze Full Motion Video (FMV) for intelligence purposes, produce reports, conduct briefings, and maintain high situational awareness.

Serve as the local ISSO supporting DoD HPCMP: implement and manage RMF, build and maintain ATO packages in eMASS, oversee vulnerability scanning and remediation, validate IA controls, guide patching and hardening (HBSS, Nessus, Tanium, ACAS), deliver training and technical briefings, and perform security assessments against DISA STIGs and related tools.

Design, secure, and support Microsoft 365 services (Entra ID, Power Platform, Teams, Intune, Purview, Defender). Build automations with Graph API and PowerShell, manage identity and access, implement Purview governance and Copilot, provide Tier 3 support, lead technical projects, and ensure compliance with NIST and FedRAMP High.