Information Assurance Specialist – Mid-Level

Mid-Level Information Assurance Specialist supporting U.S. Transportation Command.

Posted 7/6/2026full-time🇺🇸 United StatesMid-LevelSeniorWebsite

Tools & technologies

Cyber SecuritySDLC

Key responsibilities & impact

Support implementation and maintenance of RMF security controls in accordance with DoD standards
Assist in development and maintenance of RMF documentation, including SSPs, POA&Ms, and control evidence
Conduct and support vulnerability scanning and analysis using tools such as ACAS, SCAP, or similar
Track and manage security findings and remediation efforts
Collaborate with developers and system administrators to remediate vulnerabilities and implement security controls
Ensure compliance with DISA STIGs and security configuration requirements
Support continuous monitoring activities, including security assessments and reporting
Assist in preparation and maintenance of ATO/ATC/IATT packages
Analyze security scan results and provide recommendations for mitigation
Maintain and update security documentation and artifacts in tools such as eMASS
Support incident response activities and security investigations as needed
Ensure security practices are integrated into the Software Development Life Cycle (SDLC)

What you’ll need

Active Secret Clearance
IAT Level II certification (CompTIA Security+ CE required)
Minimum 3+ years of experience in information assurance, cybersecurity, or related field
Experience supporting DoD RMF processes and documentation
Experience with vulnerability scanning tools (e.g., ACAS, SCAP, Fortify)
Familiarity with DISA STIGs and security compliance requirements
Knowledge of NIST SP 800-53 security controls

Comp & perks

ATS Keywords

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Hard Skills & Tools

RMF Security ControlsVulnerability ScanningSecurity DocumentationSecurity AssessmentsSecurity Configuration Requirements

Soft Skills

CollaborationAnalytical SkillsProblem-Solving

Certifications

CompTIA Security+ CE