Senior DevSecOps & Software Engineer is open at ACT1 Federal in Arlington, VA. The posting gives a salary of $180K - $230K. Posted on Sep 28, 2026, and still on ACT1 Federal’s careers page when we last checked, on Nov 14, 2026.
About the role
Provide software-engineering, DevSecOps, cybersecurity-engineering, platform-engineering, and implementation-support services for DASN (DIB) data-management and performance-assessment initiatives. Design, develop, test, document, maintain, and support deployment of software applications, analytic tools, data services, application programming interfaces, and related components. Develop applications using Python or…
The opening lines of the posting. The rest is on ACT1 Federal’s careers page.
Hiring at ACT1 Federal
ACT1 Federal has 48 open roles right now, 1 of them remote. Most are in Data & Research, Engineering and Operations. The median advertised salary across its roles with a published range is $142K. See all its roles
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