Science Applications International·1 month ago
1 month ago
Cybersecurity Engineer - ISSO
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What you'll do
- Execute RMF processes for Assessment & Authorization (A&A).
- Develop/maintain SSPs, POA&Ms, SARs, and ATO artifacts in XACTA/eMASS.
- Conduct vulnerability scanning and track remediation using ACAS/IAVM.
- Implement and validate NIST 800‑53 and CNSSI 1253 controls.
- Support hardening, patching, STIG compliance for Windows, Linux, and networks.
- Monitor systems and assist with incident response.
- Evaluate security impacts of system changes.
- Collaborate with engineering, administration, and DevSecOps teams.
What they're looking for
- Experience executing RMF processes for Assessment & Authorization (A&A).
- Proficiency in developing/maintaining SSPs, POA&Ms, SARs, and ATO artifacts in XACTA/eMASS.
- Experience conducting vulnerability scanning and tracking remediation using ACAS/IAVM.
- Knowledge of NIST 800‑53 and CNSSI 1253 controls.
- Experience with hardening, patching, and STIG compliance for Windows, Linux, and networks.
Summarised by NextRaise from the employer’s description, which follows in full below.
Full description from employer
SAIC is seeking a Cyber Security Engineer to support critical DoD and Intelligence Community missions. You will lead assessment, authorization, vulnerability management, and secure operations for classified systems.
Responsibilities
- Execute RMF processes for Assessment & Authorization (A&A).
- Develop/maintain SSPs, POA&Ms, SARs, and ATO artifacts in XACTA/eMASS.
- Conduct vulnerability scanning and track remediation using ACAS/IAVM.
- Implement and validate NIST 800‑53 and CNSSI 1253 controls.
- Support hardening, patching, STIG compliance for Windows, Linux, and networks.
- Monitor systems and assist with incident response.
- Evaluate security impacts of system changes.
- Collaborate with engineering, administration, and DevSecOps teams.
Company
Science Applications International
St. Louis, United States of America
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