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Information Systems Security Officer, Space

Anduril· AFS : Space Engineering
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Chantilly, VA, Costa Mesa, CA$112k - $149kFull-timePosted 1mo ago

About the role

ISSO role responsible for day-to-day compliance execution and vulnerability management across assigned systems within Anduril’s Space team, focusing on space domain awareness, space control, and C2 capabilities.

Responsibilities

  • Execute vulnerability scanning using ACAS/Tenable across all networks and coordinate remediation of findings with IT Engineering and Networking teams within CAT I/II/III timelines
  • Apply and validate STIGs using Evaluate-STIG, SCAP, SCC, and manual review; document all findings and remediation status
  • Configure and monitor security tooling including Security Center, endpoint protection, and Splunk SIEM — investigating security events and escalating per established incident response procedures
  • Manage user access controls by enforcing least privilege and RBAC across all systems, processing account requests, and conducting regular access reviews
  • Conduct weekly audits and security configuration reviews, monitoring for atypical usage, access anomalies, and unauthorized changes per JSIG requirements
  • Maintain all security artifacts including STIG checklists, scan results, vulnerability reports, compliance matrices, and audit logs
  • Support security assessments by collecting evidence, preparing documentation, and providing technical demonstrations to assessors

Qualifications

  • 2+ years of experience in cybersecurity or information assurance with hands-on compliance execution
  • DoD 8570/8140 compliance at IAT Level II or higher (e.g., Security+, CySA+, or CCNA Security)
  • Hands-on experience with ACAS/Tenable, SCAP, SCC, or Evaluate-STIG
  • Working knowledge of DISA STIGs, NIST 800-53 security controls, and vulnerability remediation workflows
  • Experience managing user access controls and conducting account/access reviews
  • Currently possesses and is able to maintain an active U.S. Top Secret security clearance

Skills

Required:Vulnerability assessmentDISA STIGsNIST 800-53Access control management

Benefits

  • Top-tier benefits for full-time employees
  • Highly competitive equity grants included in the majority of full-time offers
Last updated Sep 23, 2026. Interested? Apply on the company site.

About Anduril

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