Principal Information Security Systems Engineer - Remote Opportunity

Serco
📍 helena, lewis and clark county, mt, United-States 💼 Full-time 🕒 Posted June 07, 2026

Job Description

Position Description & Qualifications

If you like high profile and challenging cloud system security work supporting the readiness of America’s Navy ships, aircraft and expeditionary forces – Serco has a great opportunity for you! This Principal Information Security Systems Engineer (ISSE) will be working with a dynamic team supporting applications on the Defense Information System Agency (DISA) military cloud.

An active U.S. Department of War (DoW) Secret security clearance is required.

Bring your experience and collaborative skills to make an impact toward improving our military defense planning and combat readiness. Serco supports the U.S. Navy as the prime contractor for their Integrated Readiness Modeling, Technical and Professional Support Services contract. Our team conducts analysis and provides software development and lifecycle support for a portfolio of integrated applications used by the Navy to determine future fleet readiness re...

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Job Details

  • Location helena, lewis and clark county, mt
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 07, 2026
  • Application Deadline July 17, 2026