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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer I - **Company:** SimVentions, Inc - Glassdoor ? 4.6 - **Location:** Manassas, VA, United States - **Experience:** Starter - **Salary:** $60,000.0 - $100,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Systems Engineering, JIRA, Human-Computer Interaction, Microsoft Visio, Package Development Process, Microsoft PowerPoint, Software Requirements Analysis, Systems Architecture, MagicDraw - **Published:** September 4, 2026 - **Apply:** https://www.careerboard.com/us/en/find-jobs-in-United-States/-C2A5487536C5510E05/ ## About the Role SimVentions is searching for an entry-level Systems Engineer (SE) to join our team in support of the Tactical Tomahawk Weapons Control System (TTWCS). The SE will work on a diverse team with fellow SimVentions' Systems Engineers and government personnel. The ideal candidate will have experience with MBSE methods and tools, developing system designs and requirements, and participating in working groups and integrated product teams (IPT). The ideal candidate will be able to perform core engineering tasks (develop requirements, define interface updates, update architectural diagrams, etc.). An understanding of MBSE and how to apply its methods and principles to completing engineering tasks is highly desired. Travel: Travel to NSWC Dahlgren Division once every week to two weeks. Clearance, * Must have US citizenship. * Must be detail oriented. * Must be able to learn quickly. * Must be able to effectively communicate and disseminate information verbally and in writing. * Must be able to work on a diverse team with other contractors and government personnel., * Engineering experience, especially with DoD programs or weapon systems, in concept definition, architecture development, requirements definition, and initial and detailed system design activities. * Understanding of MBSE and experience applying its methods and principles to completing engineering tasks. * Experience using Cameo and/or other modeling tools to perform system engineering tasks. * Experience using Jira to document and track CRs as well as tracking tasks. * Experience with Microsoft Excel, PowerPoint, Project, Visio, and Word. Education: A Bachelor's of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline. Compensation ## Description * Determine impacts on the weapon system, requirements, and other design specifications during engineering development. * Review, analyze, and create requirements at multiple levels (SSS, SSDD, SRS, HRS) for weapon system capability and functionality. * Develop Candidate Change Packages (CCP) to engineer new system capabilities and document design details and impacts in models and engineering documents. * Review, analyze, and develop system architectures, utilizing modeling tools such as MagicDraw. * Provide human factors engineering, prototyping, and analysis support for the development and maintenance of the system user interface requirements and specifications (eg, the Human Computer Interface (HCI) Design Specification). * Review, analyze, provide inputs, make updates, and adjudicate comments for external interface documents. * Create change requests (CR) and resolve CRs related to system problems and/or discrepancies between design documentation and system functionality. * Provide engineering expertise during IPT meetings, Engineering Review Boards (ERB), Deficiency Review Boards (DRB), Change Review Boards (CRB), and Interface Working Groups (IWG) by performing package development, package review, and comment and documentation of results. * Attend and actively engage with others at weekly team meetings and other scheduled meetings. * Communicate meeting and engineering summaries verbally and in writing, including the ability to provide technical briefs, defend engineering and design decisions, present at meetings, and provide tasking and schedule statuses. ## Related Videos - [Developing the Rich Text Editor for DeepL.com](https://www.wearedevelopers.com/videos/1172-developing-the-rich-text-editor-for-deepl-com) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Migrating half a million users to a new payment service provider](https://www.wearedevelopers.com/videos/730-migrating-half-a-million-users-to-a-new-payment-service-provider) ## Related Articles - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [What Jobs Can You Get with a Software Engineering Degree?](https://www.wearedevelopers.com/magazine/398-what-jobs-can-you-get-with-a-software-engineering-degree) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)