Specialist, Systems Engineer TSSCI

Job Title: Specialist Systems Engineering

Job Code: 30916

Job Location: Palm Bay FL Herndon VA

Job Schedule: Standard 9/80

Job Description:

L3Harris Technologies has an opening for a Specialist Systems Engineering in Modeling Simulation & Analysis (MS&A) to join our Mission Analysis Group (MAG). This position can be in Palm Bay FL or Herndon VA. The selected Specialist Systems Engineering will work in a fast-paced environment with a diverse collaborative geographically dispersed team to develop various analytic toolsets focused on constructive simulation and experimentation across multi-domains for a variety of customers both internal and external contracts. Toolsets are used in a variety of simulation events ranging from customer engagement proposal support to advanced concept exploration.

Essential Functions:

• Communicate with parties within and outside of the organization which includes customers or vendors. Works to influence others to accept individual or teams views or practices and changes to concepts practices and approaches. Requires ability to communicate with leadership regarding matters of importance to the function of or business area. May conduct briefings with senior leaders
• Coordinate MS&A engineering efforts to integrate system performance and behaviors into operational analysis
• Design multi-domain simulation capabilities in AFSIM MATLAB and or STK in support of MAG Technology and Mission Roadmaps Internal Research and Development efforts and Programs of record
• Integrate other Government-off-the-Shelf (GOTS) and Customer-off-the-Shelf (COTS) simulations frameworks models and analytic toolsets to existing S/W infrastructure i.e. AFSIM MATLAB and or STK
• Build and maintain analytic toolsets representing each phase of the find fix target track engage and assess (F2T2EA) chain using sensor effects and communications technologies including decision support aids i.e. data visualization Unity-game engines to support operations assessment as well as lessons learned development/refinement experience
• Document model specifications for establishing a repository of simulation capabilities frameworks algorithms system models analytic toolsets etc. for reuse at multiple classification levels while maintain configuration management protocols
• Support programs and pursuits by creating models simulations and analysis products. Determine requirements develop simulation software troubleshoot existing simulation capabilities and create software designs and test plans
• Support requirements development system verification and concept of operations (CONOPS) development as well as work with Technical Leaders & SMEs to ensure modeling simulation analysis capabilities meet operational mission requirements
• Develop new simulation capabilities and processes for employment enhance current analytic toolset
• Support internal and external technical expo/roadshows by providing knowledge sharing of signature simulation capabilities and products
• Support knowledge transfer i.e. coaching and mentorship of Junior technical talent across the MAG
• Perform additional duties and responsibilities as assigned

Qualifications:

• Must have and be able to maintain a DoD TOP SECRET/SCI security clearance
• Bachelors degree in STEM fields (Software/Computer/Electrical/Aerospace/Software/Systems Engineering Physics) and a minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related lieu of a degree minimum of 8 years of prior related experience
• Experience executing simulation in Gov/Industry MS&A analytic tools and frameworks: AFSIM PIANO STK/Astrogator
• Experience integrating Gov/Industry simulations with MBSE tools: Cameo ModelCenter DOORS Rhapsody
• Experience with scripting languages such as Anaconda with Python simulation code development in C C# R Python MATLAB
• Agile development methodology version control and Atlassian tools: JIRA Confluence Git TortoiseGit

Preferred Additional Skills:

• Good communication skills and works well in a team environment
• Mastery of Systems Engineering concepts methods and state of practice
• Advanced experience in supporting modeling simulation and analysis multi-domain related problems and system-thru-mission-level mod/sim tools and frameworks
• Prior experience with one or more of the following: aerodynamic systems orbital mechanics signal processing sensor systems and RF or EO/IR physics
• Highly effective organization level communication presentation interpersonal skills data visualization and storytelling
• Advanced experience with Gov/Industry MS&A analytic tools and frameworks: AFSIM PIANO STK/Astrogator MATLAB with SIMULINK Python Java
• Advanced experience of MBSE tools: Cameo ModelCenter DOORS Rhapsody
• Top Secret SCI clearance highly desired

In compliance with pay transparency requirements the salary range for this role in Colorado State Hawaii Illinois Maryland Minnesota Vermont New Jersey and New York State is $79000-$146000. For California Seattle Washington D.C. Maryland Greater Washington D.C. area the city of Denver Washington State and New York City the salary range for this role is $90500-$168500. This is not a guarantee of compensation or salary as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits including health and disability insurance 401(k) match flexible spending accounts EAP education assistance parental leave paid time off and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire schedule type and the applicability of collective bargaining agreements. The application window for this requisition is anticipated to close August 30 2025.