Aerospace Systems Engineer Journeyman

Aerospace Systems Engineer Journeyman Modern Technology Solutions, Inc. 401(k) United States, Ohio, Dayton Mar 17, 2026 MTSI is seeking a motivated and proactive journeyman systems engineer with a good understanding of modern digital engineering approaches and tools. This position requires independent critical thinking, technical expertise, and guidance in the design, development, integration, testing, and evaluation of complex systems. The position is focused on capability development and early systems engineering, often with emerging technologies. The incumbent will be responsible for staying current with the latest technologies, industry best practices, and regulatory requirements. The incumbent will represent projects, acting as a technical advisor ensuring the systems meet performance, reliability, and safety standards. This role requires a high degree of technical proficiency, problem-solving skills, and the ability to communicate complex technical information effectively to both technical and non-technical audiences. The work location is in Dayton, OH. You'll be a great fit for this role if:

• You have a passion for aerospace, defense, and space systems and advanced technologies.
• You understand the urgent need to modernize our defense systems and give our troops the best possible tools.
• Paying attention to detail and providing excellent customer service in a professional environment is a skill you excel at.
• You are passionate about continuous learning and growth, and you seek opportunities to challenge yourself.
• You are driven to make a meaningful impact through your work.

Responsibilities:

Your essential job functions will include but may not be limited to:

• Serve asthe technicalrepresentativefor systems engineering methodologies, tools and processes related topre-program of record technical development, capability development.
• Lead and/orparticipatein the design, development, and integration of systems, subsystems, and components, from concept through experimentation, prototyping, production and sustainment.
• Conduct detailed analysis and modeling of systems, including performance, effectiveness, and vulnerability assessments.
• Develop andmaintainsystem specifications, technical documentation, and engineering drawings.
• Develop and execute test plans and procedures to verify system performance and compliance with requirements.
• Analyze test data,identifyperformance issues, and recommend corrective actions.
• Troubleshoot and resolve complex technical problems related to systems.
• Expand your technical expertise through training and continuous education.
• Stay abreast of advancements intechnologies, industry standards, and regulatory requirements.
• Prepare and present technical reports, presentations, and briefings to internal and external stakeholders.
• Collaborate with cross-functional teams, including program management, manufacturing, and quality assurance, to ensure successful project execution.

Qualifications Required:

5years of systems engineering experience on complex systems, with3year ofexperienceusing moderndigitalengineering tools and processesto perform system engineering tasks. In-depth knowledge ofsystem of systems andsystem design principles, technologies, and architectures. Commandingunderstanding of system engineering principles and processes. Proficiencyindigital engineeringsoftware/tools(e.g., MATLAB,Atlassian, ANSYS,CAMEO,Team WorkCloud,CAD software,AFSIM, etc.) Excellent analytical, problem-solving, and troubleshooting skills. Strong written and verbal communication skills, including the ability to present technical information effectively. Ability to work independently and as part of a team. Ability to manage multiple projects and priorities simultaneously. Strong attention to detail. Knowledge of relevant military standards and specifications. Even better if you have these desired skills:

• Experience with Power BI or other datavisualizationtools, Python scripting

Clearance Requirements:

• Mustpossessan active DoDTopSecret Clearancewith SCIand SAPeligibility.
• U.

S. Citizenship isrequired. #Flyers #Raider #

Bobcat Interesting Work:

Our co-workers support some of the most important and critical programs to our national defense and security.

Values:

Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry. 100%

Employee Owned:

We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year. Great Benefits - Most Full-Time Staff Are Eligible for: Starting PTO accrual of 20 days PTO/year + 10 holidays/year Flexible schedules 6% 401k match with immediate vesting up to $9k annually Semi-annual bonus eligibility (July and December) Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account Up to $10,000 in annual educational reimbursement Other company funded benefits, like life and disability insurance Optional zero deductible Blue Cross/Blue Shield health insurance plan

Track Record of Success:

We have grown every year since our founding in 1993. Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide. For more information about MTSI, please visit www.mtsi-va.com MTSI embraces nine core values including our first core value of Employees come first. Consistent with our Core Values, we are committed to Equal Opportunity, making decisions without regard to race, color, religion, sex, national origin, age, military/veteran status, disability, or any other characteristics protected by applicable law. MTSI is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants and employees with physical and/or mental disabilities.