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Systems Engineer - Security
Pae
US-MD-ColumbiaPosted Oct 12, 2026 · 2h ago$140K – $190K
Full-time$140K – $190KSenior levelOn-siteDefense
About this role
Join our team as a Systems Engineer focused on Security, where you will implement, operate, and maintain cybersecurity solutions for critical networks. You will administer vulnerability management platforms, conduct security assessments, remediate vulnerabilities, and collaborate with system administrators to ensure a secure computing environment. This role offers a collaborative culture with opportunities for continuous learning and professional growth.
What we are looking for
6- Administer ACAS/Tenable Security Center and associated scanning solutions
- Perform vulnerability scans and analyze results for remediation
- Manage endpoint security platforms like Trellix/HBSS or Microsoft Defender
- Implement security controls and system hardening using DISA STIGs
- Support patch management and RMF activities
- Develop scripts for automation of security tasks
Skills mentioned
1Linux
Work authorization
Requires a Ts Sci security clearance.
