Senior Systems Engineer – Mission Engineering, Modeling & Simulation

🔥 2 minutes ago

🇺🇸 United States – Remote

💵 $107.9k - $195.1k / year

⏰ Full Time

🟠 Senior

⚙️ Systems Engineer

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Leidos

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1969

🏥 Healthcare

💼 Consulting

📦 Logistics

Healthcare • Consulting • Logistics

Leidos is a leading systems integrator in science, technology, and engineering, providing solutions that transform and enable the missions of its customers. The company operates across various markets, including aviation, defense, energy, government, healthcare, intelligence, science, and space. Leidos is involved in AI, digital modernization, cyber operations, and integrated and mission software systems. With a commitment to diversity, equity, inclusion, and sustainability, Leidos also engages in charitable efforts and community enrichment programs. Additionally, it contributes to developing solutions for counter-unmanned aerial systems and electric vehicle infrastructure for military applications.

📋 Description

• Lead and support mission engineering studies using the MEG v2.0 methodology • Define mission problem statements, characterize missions, and scope analyses for acquisition, modernization, or resourcing decisions • Develop and maintain digital mission architectures in UAF/UAFML, including mission threads and mission engineering threads • Apply the UAF grid across strategic, operational, services, resources, personnel, security, projects, and standards domains • Generate DoDAF-conformant views from UAF models when required • Define mission metrics including MOEs, MOPs, and MOSs, and maintain traceability to SysML requirements and design parameters • Build and maintain enterprise, mission, and system architecture models in CATIA Magic/Cameo using UAFML and SysML • Develop and execute mission-level modeling and simulation with AFSIM, MATLAB/Simulink, or Ansys STK • Connect architecture models, engineering analyses, and simulations into an integrated digital thread • Verify, validate, and document models and simulations in accordance with DoW M&S policy • Develop mission engineering and systems engineering products, including architecture views, analysis plans, study reports, briefs, CONOPS, requirements documentation, and interface definitions • Support experimentation, prototyping, and wargaming activities • Align Coast Guard mission architectures with DHS, DoW, Joint, and partner architectures • Establish UAF modeling standards, style guides, governance, and configuration management practices • Coordinate with cloud, cybersecurity, and data teams on secure model and simulation environments • Present findings to technical and non-technical audiences in governance boards, mission reviews, technical reviews, and program briefings • Support technical roadmaps, ecosystem strategies, implementation plans, risk monitoring, and workforce competency development

🎯 Requirements

• Bachelor’s degree in Systems Engineering, Engineering, Computer Science, Operations Research, or related discipline and 8–10 years of related experience, or 6–10 years with a Master’s degree; additional experience may be considered in lieu of a degree • Demonstrated experience developing enterprise and mission architectures in UAF/UAFML (UAF 1.2 or later) in Cameo Enterprise Architecture or CATIA Magic, including multi-domain traceability across the UAF grid and integration with SysML system models • Demonstrated experience conducting or directly supporting mission engineering studies, including mission characterization, mission thread and mission engineering thread development, mission metric definition, and analysis of alternative mission architectures • Working knowledge of the DoW Mission Engineering Guide v2.0, DoWI 5000.88, and DoWI 5000.97 • Modeling and simulation experience using AFSIM, MATLAB/Simulink, or Ansys STK, including scenario development, execution, and analysis of results • OMG Certified Systems Modeling Professional (OCSMP) Model Builder • Experience supporting complex federal IT, systems engineering, or modernization programs • Familiarity with systems engineering lifecycle and requirements management practices • Strong written and verbal communication skills • U.S. Citizenship required • Ability to obtain and maintain a DHS Public Trust • Preferred: OMG Certified UAF Professional (OCUP or UAF certification) • Preferred: Experience with DoWAF-to-UAF migration or DoWAF view generation from UAF models • Preferred: Experience integrating UAF/SysML mission architectures with AFSIM or Ansys STK scenarios • Preferred: Experience supporting OUSD(R&E) mission engineering activities, Service mission engineering organizations, or experimentation campaigns • Preferred: Familiarity with SysML v2, its API and services, and model interoperability approaches • Preferred: Proficiency in Python or MATLAB for simulation automation, model queries, and data analysis • Preferred: Familiarity with operations research methods, HLA/DIS, or cloud-based simulation environments • Preferred: Experience supporting U.S. Coast Guard, DHS, or DoW mission engineering, wargaming, or analytical modeling and simulation programs • Preferred: INCOSE CSEP/ESEP, DAU or Service mission engineering coursework, or Ansys STK / AFSIM training

🏖️ Benefits

• Camera-on interview with interviewer taking a picture for identification purposes if an offer is extended • Opportunity to support digital transformation, mission engineering, modeling and simulation initiatives