Cybersecurity Engineer with Security Clearance

Overview Cybersecurity Engineer - STS-3 Support Location: El Segundo, CA
Company: Astrion
Job Description: Astrion is seeking a Cybersecurity Engineer to provide direct Assessment & Authorization (A&A) support to the Information Systems Security Manager (ISSM) for all mission systems within the directorate. This includes cybersecurity analysis and engineering support for the secure operation of enterprise networks and critical mission data. The role will also involve maintaining and updating mission system schedules, databases, and security protocols as per DoD standards. This position is on STS-3 on which we are the Prime. TS/SCI clearance required.
Key Responsibilities: A&A Support: Develop, update, and accomplish eMASS entries and updates, staff A&A packages in compliance with DoDI 8510.01 Risk Management Framework.
System Certification & Policies: Review and maintain enterprise mission systems certification policies, procedures, and reports.
Compliance & Security: Register systems in ITIPS (formerly EITDR), ensuring compliance with FISMA; review and validate security controls.
Vulnerability Management: Monitor and maintain the Vulnerability Management System; close out network scan findings and report vulnerabilities.
Test & Evaluation: Conduct and document Security Test and Evaluation (ST&E), physical security penetration tests, and assess the impact of new systems on security posture.
Coordination & Reporting: Coordinate A&A schedules, report on system status, and review findings for mission system releases.Minimum Requirements: 10+ years of experience in a similar cybersecurity role with USSF or USAF.
CompTIA Security+ or equivalent DOD 8570/8140 IAT/IAM certification.
Experience working with eMASS.
Active TS/SCI security clearance (with current investigation).Preferred Requirements: Familiarity with Risk Management Framework protocols.
Familiarity with USSF A&A procedures.
Certified Information Systems Security Professional (CISSP) or equivalent (SANS GIAC).
Advanced proficiency in Microsoft Word, Excel, PowerPoint, and Outlook.
Strong organizational, interpersonal, and communication skills. This position is crucial for ensuring the security of mission-critical systems and is designed for a candidate with deep expertise in cybersecurity within the DoD environment. If you meet the qualifications and are looking for a challenging role in the cybersecurity space, this might be an excellent opportunity.