Systems Engineer 4

Job#: 3034246

Job Description:

Systems Engineer 4 - Sys Architecting Requirements & Interfaces

Location: Berkeley, Missouri (Onsite)

Employment Type: Contract

Role Overview

We are seeking enthusiastic systems engineers to join a team building the next generation of force-multiplying aircraft. You will work to help design, integrate, and field an autonomous system that extends the reach, survivability, and capability of crewed aircraft. This program blends advanced autonomy, sensor fusion, resilient communications, and mission systems into a high-performance platform, offering a rare opportunity to apply and grow systems-engineering expertise on a program that will define the future of air combat and coalition operations.

Key Responsibilities

• Support or lead system architecture development and decomposition using MBSE (SysML/Cameo) to define interfaces, functions, and allocation across multiple domains.
• Support or lead cross-functional engineering teams in developing systems to meet program commitments, including support of design reviews.
• Support or lead the program in implementing MBSE as part of a broad digital engineering ecosystem.
• Support or lead Systems Engineering efforts such as requirements decomposition, system architecture, system analysis, specification development, trade studies, and program planning.
• Manage interfaces, risk, certification planning and execution, verification and test planning, and overall integration, capturing them in the MBSE model as appropriate.

Required Qualifications

Education: Bachelor of Science degree from an accredited course of study in engineering, engineering technology, chemistry, physics, mathematics, data science, or computer science.

Experience: 7+ years of work-related engineering experience with a Bachelor's degree, or 3+ years of work-related engineering experience with a relevant Master's or PhD.

Technical Skills: Prior Systems Engineering experience including system design, functional decomposition, requirements development, analysis, verification, and validation. Experience with MBSE, Cameo/MSOSA, and/or SysML is required.

Preferred Qualifications

• Demonstrated experience developing system architectures for complex aerospace vehicles or subsystems using MBSE (SysML/MSOSA).
• Prior leadership in system architecture or lead systems engineering roles, including experience communicating architectural tradeoffs to stakeholders.
• Understanding of various engineering analyses, including affordability, safety, reliability, maintainability, testability, and human systems integration.
• Familiarity with aircraft/flight systems and domain-specific engineering (ME, EE, SW) to evaluate integration impacts.

Travel Requirements

Travel may be required up to 10% of the time, both domestically and internationally, depending on business needs.

We are an equal opportunity employer and welcome applications from all qualified candidates regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Apex uses a virtual recruiter as part of the application process. Click here for more details.

If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228.

EEO Employer

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or 844-463-6178.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details.

Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.

Employee Type:

Contract

Remote:

Yes

Location:

Berkeley, MO, US

Job Type:

Date Posted:

May 13, 2026

Pay Range:

$60 - $75 per hour

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