Senior ISSE: DoD Cyber Defense & Cloud Security
Listed on 2026-09-30
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IT/Tech
Cybersecurity, Information Security & Data Protection, Security Management & Operations, Network Security
Peraton seeks an Information Systems Security Engineer to support our customer onsite in Annapolis Junction. The role emphasizes RMF-based security engineering, vulnerability management, and secure configurations across Windows, Linux, and cloud environments.
You will use Nessus, Cyber Ark, Trellix, Splunk, and VMware to strengthen the security posture, while developing automation scripts in Power Shell, Python, and Bash to accelerate remediation and reporting.
This is a great opening to take on the Senior ISSE:
DoD Cyber Defense & Cloud Security role at Peraton.
We appreciate your interest in this position.
Join Peraton and contribute to our ongoing work.
Take a moment to read everything above and see whether this role is right for you.
This posting is for the Senior ISSE:
DoD Cyber Defense & Cloud Security role at Peraton, based in MD, United States.
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