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Cybersecurity Engineer

Astrion

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Security
El Segundo, CA (On-Site/Office)

Overview

Cybersecurity Analyst/Engineer

Location: El Segundo, CA

Job Status: Full time
Clearance Required: Active DoD TS/SCI
Salary Range: $130,000 - $160,000 (DOE)

Astrion is seeking a Cybersecurity Analyst/Engineer to join our prime contract supporting STS-3 in El Segundo, CA. This role will provide direct Assessment & Authorization (A&A) support to the Information Systems Security Manager (ISSM), ensuring the secure operations of enterprise networks, mission-critical systems, and sensitive data across the directorate.

You will play a hands-on role in Cybersecurity Analysis, Engineering, and Risk Management Framework (RMF) compliance, driving mission assurance for some of the nation's most important space systems.

Minimum Requirements
  • 3-7 years of cybersecurity experience supporting USSF, DoD, or related federal organizations.
  • Active DoD TS/SCI clearance (with current investigation).
  • CompTIA Security+ or equivalent DoD 8570/8140 IAT/IAM certification.
  • Hands-on experience with eMASS.
Preferred Qualifications
  • Familiarity with Risk Management Framework (RMF) protocols.
  • Knowledge of USSF A&A procedures.
  • CISSP, GIAC, or equivalent advanced cybersecurity certification.
  • Strong organizational, interpersonal, and communication skills with attention to detail.
  • Advanced skills in Microsoft Word, Excel, PowerPoint, and Outlook.
Key Responsibilities
    • Support A&A activities and provide cybersecurity engineering expertise for enterprise mission systems.
    • Develop, update, and manage Enterprise Mission Assurance Support Service (eMASS) entries and coordinate A&A packages in accordance with DoDI 8510.01 (RMF).
    • Maintain and report on C&A schedules, package status, and system registrations in ITIPS (formerly EITDR) in compliance with FISMA.
    • Review and refine certification policies, procedures, and reports for new and evolving cyber system requirements.
    • Conduct research and analysis to assess the impact of new DoD, USSF, DIA, and DISA cybersecurity directives.
    • Support Vulnerability Management System (VMS) processes by documenting, tracking, and closing compliance findings.
    • Contribute to Security Test & Evaluation (ST&E) efforts, penetration testing, and validation of cybersecurity controls.
    • Revalidate cyber and IA controls for accredited systems and recommend improvements to strengthen mission assurance.
    • Assess policy changes from higher headquarters and determine impact on current mission system security posture.

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About Us
We stand as a partner for progress, providing cutting-edge services that boost preparedness, optimize performance, and ensure success in the air, on the ground, and beyond. Our team’s experience and passion come through in all that we do, from Cybersecurity to Digital Solutions, Mission Support, Systems Engineering, and Test and Evaluation, all to deliver Results with Impact. With our size and capabilities, we are uniquely positioned to combine the sophistication and robust systems of a large company with the agility and adaptability of a small company, and are uniquely empowered to be the difference for our customers.
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Astrion Jobs


Job Category
IT - Security
Clearance Level
Top Secret/SCI
Employer
Astrion