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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer - **Company:** Tech Inc - **Location:** Tulsa, OK, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** C (Programming Language), Microsoft Windows, Systems Engineering, C Sharp (Programming Language), C++ (Programming Language), Configuration Management, Computer Networks, Linux, Fortran (Programming Language), Revision Control Systems, Hardware Design, Python (Programming Language), Microsoft Software, Network Architecture, Object-Oriented Software Development, Systems Development Life Cycle, Requirements Management, Requirements Traceability, Server Administration, Software Engineering, Software Requirements Analysis, Subversion, Systems Architecture, System Testing, Systems Integration, Scripting, Computer Networking Systems, Git, Integration Tests, Information Technology, Software Version Control - **Published:** September 20, 2026 - **Apply:** https://www.careerbuilder.com/job-details/systems-engineer-senior-tulsa-ok--14e07a99-b8d7-4528-9904-ac6fa1f5f775 ## About the Role * Bachelor's degree in Engineering, Computer Science, Physics, Mathematics, or a related technical discipline. * Minimum of 4 years of experience in systems engineering, simulation, modeling, or related engineering environments. * Experience developing and managing complex system requirements. * Hands-on experience with MBSE methodologies and OOSEM principles. * Experience creating and maintaining requirements traceability. * Knowledge of systems architecture, integration, validation, and verification processes. * Familiarity with software and hardware development lifecycles. * Experience with configuration management and version control tools such as Git or Subversion. * Understanding of computer networking and system architectures. * Strong analytical, problem-solving, and troubleshooting skills. * Excellent communication and technical documentation abilities., * Experience in simulation, training systems, aerospace, defense, or government contracting environments. * Experience using MBSE tools such as Cameo Systems Modeler, DOORS, or similar requirements management platforms. * Exposure to software development using languages such as C, C++, Python, Fortran, C#, or Ada. * Experience working within Linux operating environments. * Knowledge of hardware/software integration and system-level performance analysis. * Experience supporting customer-facing demonstrations, testing, and deployments. Technical Environment, Acceptance Testing, Ada Programming Language, Aerospace and Defense, Analysis Skills, Best Practices, Business Development, C Programming Language, C++ Programming Language, CMVC (Configuration Management Version Control), Communication Skills, Computer Networks, Computer Science, Contract Analysis, Contract Requirements, Cost Estimates, Cross-Functional, Customer Relations, Customer Support/Service, Engineering, Fortran Programming Language, Git, Government Contracts, Hardware Administration, Hardware Design, Hardware Development, Hardware-Software Integration, Identify Issues, Integration Testing, Knowledge Transfer, Leadership, Linux Operating System, Manufacturing Management, Mathematics, Mentoring, Microsoft C# (C Sharp), Microsoft Windows Operating System, Network Architecture/Engineering, Network Systems, Object Oriented (OO), Onboarding, Operations Planning, Passport Requirements, People Management, Performance Analysis, Physics, Problem Solving Skills, Process Development, Process Improvement, Product Demonstration, Program Evaluation, Project Lifecycle, Project/Program Management, Python Programming/Scripting Language, Requirements Management, Risk, Risk Management, Simulation, Software Administration, Software Development, Software Development Lifecycle (SDLC), Subversion, System Architecture, System Integration (SI), System Lifecycle, System Validation, Systems Administration/Management, Systems Engineering, Team Player, Technical Analysis, Technical Delivery, Technical Leadership, Technical Writing, Testing, Traceability, Trade Studies, United States Citizen, Validation Testing, Willing to Travel ## Description In this role, you'll lead the development of complex simulation and training systems from concept through implementation, helping define system architectures, manage requirements, and ensure successful delivery of advanced technology solutions used in mission-critical environments. What You'll Do * Lead systems engineering activities and provide technical direction to multidisciplinary engineering teams. * Analyze customer, contractual, and operational requirements to develop system concepts and architectures. * Develop top-level system designs that balance performance, quality, cost, schedule, and technical risk. * Define and manage hardware/software interface requirements and system integration strategies. * Conduct engineering trade studies and evaluate alternative technical solutions. * Identify, assess, and mitigate program and technical risks. * Decompose system requirements into detailed design requirements and configuration items. * Develop and maintain requirements traceability throughout the system lifecycle. * Utilize Model-Based Systems Engineering (MBSE) and Object-Oriented Systems Engineering Method (OOSEM) methodologies. * Support software and hardware development efforts, including contributions to software development activities when required. * Participate in system integration, validation, acceptance testing, and troubleshooting. * Collaborate with software, hardware, manufacturing, and program management teams throughout the project lifecycle. * Support installation, customer acceptance testing, and deployment activities at customer locations. * Prepare technical documentation, requirements traceability matrices, design specifications, integration plans, and test procedures. * Assist with technical proposals, cost estimates, and new business development initiatives. Technical Leadership Responsibilities This role provides significant technical leadership responsibilities without direct personnel management duties., * Mentoring and supporting junior engineers. * Conducting design reviews and peer reviews. * Promoting engineering best practices and systems engineering discipline. * Facilitating collaboration across engineering teams and stakeholders. * Supporting onboarding and knowledge transfer efforts. * Identifying process improvements and technical efficiencies. * Assisting project leadership with technical planning, execution, and risk management., * Model-Based Systems Engineering (MBSE) * OOSEM methodologies * Requirements management and traceability * Cameo Systems Modeler * DOORS * Git and Subversion * Linux and Windows operating systems * Simulation and training systems * Software and hardware integration * Networked system architectures Travel * Approximately 25% travel. * Domestic travel throughout the United States with occasional international assignments. * Travel may involve customer acceptance testing, installation support, and user training. * Trips may range from several days to multiple weeks and may occasionally include weekends. * Ability to obtain and maintain a valid passport may be required. Work Schedule * Standard Monday through Friday work schedule. * Flexibility to support project milestones, integration events, and customer requirements when additional hours are needed. * Occasional weekend, holiday, or alternate-shift work may be required. Security Requirements * U.S. Citizenship is required. * Must be eligible to obtain and maintain a U.S. Department of Defense security clearance. Why This Opportunity Stands Out * Work on sophisticated simulation and training technologies supporting mission-critical applications. * Influence system architecture and engineering decisions from concept through deployment. * Collaborate with highly skilled multidisciplinary engineering teams. * Gain exposure to advanced MBSE practices, complex integrations, and customer-facing engineering projects. * Strong opportunity for technical leadership and long-term career growth. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [JavaScript? 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