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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Integration & Test Engineer - **Company:** Decision Technologies Inc - **Location:** Virginia Beach, VA, United States - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Microsoft Windows, AutoCAD, Systems Engineering, Autodesk Inventor, Cyber Security, Information Systems, Linux, VMware ESX Servers, Event Logging, Firmware, Microsoft Office, Network Installation Services, Packet Analyzer, Microsoft PowerPoint, Regression Testing, Requirements Management, Service Pack, Software Engineering, Systems Integration, Computer Networking Systems, Information Technology, Vulnerability Analysis - **Published:** August 29, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/87371964/1 ## About the Role * High school diploma and a minimum of 3 years of experience in one or more of the following: Software Engineering, Combat Systems Engineering, Combat System Integration & Test, Software Support Activity (SSA), Cybersecurity Engineering, Network Engineering, or Mission Readiness Assessments * Hands-on experience with Microsoft Windows, Linux, VMware ESXi, and Cisco networking equipment * Experience with system integration, troubleshooting, and regression testing methodologies * Experience performing DISA ACAS vulnerability scanning and STIG compliance * Proficiency with Microsoft Office Suite (Word, Excel, PowerPoint, Project) * Ability to support full-time on-site tasking at Dam Neck Annex, * Bachelor's degree in Engineering, Computer Science, Information Systems, Cybersecurity, or related STEM discipline from an accredited institution (7 years of relevant experience may substitute) * 3+ years supporting Navy Combat Systems, shipboard systems, or DoD software integration efforts * Experience with Combat Management Systems (CMS) or the Atalanta Weapon System (AtWS) * Experience with FF(X) or other surface combatant programs * Experience with AutoCAD and/or Inventor * Familiarity with the Navy Data Environment (NDE) ## Description Decision Technologies, Inc. (DTI) is seeking a Combat Systems Software Engineer to provide engineering support at Naval Surface Warfare Center Dahlgren Division, Dam Neck Activity (NSWCDD DNA) in support of PEO USC and the FF(X) Fast Frigate program. This position supports the Atalanta Weapon System (AtWS) through Combat Systems Engineering, Software Support Activity (SSA), Cybersecurity Engineering, and Combat System Integration activities at the Advanced Test and Integration Laboratory (AATIL) and in operational test environments., Combat Systems Integration & Test * Support AtWS integration, verification, validation, and test events in laboratory, pier-side, and at-sea environments * Assist in the management, maintenance, and operation of the AATIL combat systems laboratory * Support Combat Management System (CMS) integration, characterization, and fleet sustainment activities for the FF(X) AtWS * Validate CMS OEM software baselines and their integration with combat system elements across OEM lab, land-based, pier-side, and at-sea test events * Support planning and execution of Navy Core Testing (NCT) events and collection of Objective Quality Evidence (OQE) for system certification and fleet acceptance * Collect, analyze, document, and report test results validating system functionality, stability, reliability, and operational performance Infrastructure & Systems Administration * Configure, administer, troubleshoot, and maintain Microsoft Windows, Linux, and VMware ESXi environments * Configure and maintain Cisco networking devices supporting AATIL infrastructure * Plan, design, implement, and sustain the AATIL infrastructure network * Monitor infrastructure equipment and event logs; conduct network audits to ensure operational readiness * Apply software builds, OS updates, firmware updates, and security patches; conduct regression testing to validate system performance * Utilize packet analyzers and DoD-approved tools to diagnose hardware, software, and network issues Cybersecurity & Compliance * Perform DISA ACAS vulnerability scans and analyze results * Conduct DISA STIG compliance validation and security remediation * Maintain compliance documentation supporting cybersecurity assessments and reporting requirements Documentation & Reporting * Develop and maintain technical documentation including network installation records, engineering artifacts, and network drawings * Produce engineering reports, test documentation, technical recommendations, and status updates supporting customer deliverables ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [WebAssembly Revolution: Elevating JavaScript's Reach and Performance](https://www.wearedevelopers.com/videos/1149-webassembly-revolution-elevating-javascript-s-reach-and-performance) - [Playing Pong on a shoulder press machine](https://www.wearedevelopers.com/videos/100140-playing-pong-on-a-shoulder-press-machine) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Automated MS SQL Server database deployments with dacpacs and Azure DevOps](https://www.wearedevelopers.com/videos/334-automated-ms-sql-server-database-deployments-with-dacpacs-and-azure-devops) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Why Attend a Developer Event in 2026?](https://www.wearedevelopers.com/magazine/688-why-attend-a-developer-event-in-2026) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Events like RSAC Get You CISOs. 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