> Markdown version of [/jobs/ext/3957682-systems-engineer](https://www.wearedevelopers.com/jobs/ext/3957682-systems-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Systems Engineer

- **Company:** Apex Systems LLC
- **Location:** Orlando, FL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Adobe InDesign, Systems Engineering, C++ (Programming Language), Linux, Networking Hardware, Python (Programming Language), Microsoft SQL Server, Systems Development Life Cycle, Real Time Simulation, Simulation Software, Software Requirements Analysis, Systems Modeling Language, Systems Architecture, User-Centered Design, Virtualization Technology, Scripting, Cisco, Vmware
- **Published:** October 27, 2026
- **Apply:** https://www.adzuna.com/details/5839080461

## About the Role

Education: A Bachelor's degree or higher in an Engineering field (e.g., Systems, Mechanical, Electrical, Aerospace) or a relevant technical field is required.

Experience: A minimum of 5 years of experience in systems engineering, with a background in simulation, preferably in avionics or flight simulation. Experience in the DoD space is also beneficial. The role requires design experience.

Technical Skills:

 * Experience with Windows is preferred; a mix of Windows and Linux is also acceptable.
 * Scripting experience with C or C++.
 * Proficiency with CAMEO (or similar) and SysML.
 * Experience with system architecture development and Model-Based Systems Engineering (MBSE).
 * Familiarity with network hardware/software, virtualization infrastructure (VMware suite), and Cisco Switch configuration.
 * Knowledge of Microsoft SQL Server and Active Directory administration.

Preferred Qualifications

 * Experience with aircraft, avionics, or aerospace control systems.
 * Experience with scripting languages such as Python.
 * Experience with Extended Reality (VR/AR/MR) development and integration.
 * Familiarity with relevant quality management systems (e.g., ISO 9001).
 * Virtualization, Cisco, or Microsoft (MCSE/MCSA) certifications.

Work Environment

This position requires the ability to travel internationally and to obtain a U.S. passport within 90 days of hiring. The role is fully on-site in Orlando, FL. Candidates must be a U.S. person to work at this facility.

## Description

This position is responsible for the System Development Life Cycle (Planning, Analysis, Design, Implementation, Test, Maintenance) of complex aircraft simulators. The role involves contributing to the end-to-end design, development, integration, and validation of advanced aircraft simulation systems. This person will assist in picking up an ongoing design for a full-motion simulator for the VL60 aircraft, which will be deployed internationally., * Lead a team of software and systems engineers in design and development activities.

 * Develop and manage system requirements, ensuring traceability from concept through verification.
 * Design and integrate real-time simulation models (aerodynamics, flight controls, propulsion, and aircraft systems).
 * Develop and maintain the system architecture using applications like CAMEO or similar.
 * Define the system and its integration, including interfaces with control systems models or data.
 * Conduct requirements analysis to elicit, document, and manage system requirements.
 * Identify and assess potential risks associated with development and integration, and propose mitigation strategies.
 * Participate in test planning and execution to verify and validate the integrated simulation system.
 * Support installation efforts, which will require international travel.