Senior Specialist, Information Security Systems Engineer, TS/SCI w/Poly
L3Harris Technologies
LinuxTypeScript
Lead, Software Systems Engineering – Top Secret Clearance
L3Harris Technologies
full-time
Posted on:
Location Type: Office
Location: Palm Bay • Florida • 🇺🇸 United States
Visit company websiteJob Level
Senior
Tech Stack
Linux
About the role
- Provide Systems Engineering support for systems and associated subsystems across spectral programs in the Space and Airborne Systems Segment.
- Lead interdisciplinary team, designing, implementing, maintaining, and sustaining space mission engineering, including mission design, analysis, and operations.
- Apply Model-Based Systems Engineering (MBSE) methodologies to develop and manage system models using Cameo Systems Modeler.
- Design and implement software systems to support space mission engineering.
- Decompose high-level requirements into detailed, actionable specifications.
- Collaborate with cross-functional teams to ensure seamless integration of system components.
- Participate in Agile development processes, including sprint planning, daily stand-ups, and retrospectives.
- Conduct system-level analyses and trade studies to support design decisions.
- Develop and maintain documentation, including system architecture diagrams, interface control documents, and test plans.
- Support the verification and validation of system requirements through rigorous testing and analysis.
- Develop and oversee automated test procedures.
- Train operators on system usage and provide support for customer testing.
Requirements
- Bachelor’s Degree and minimum 9 years of prior relevant experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field.
- Graduate Degree and a minimum of 7 years of prior related experience.
- In lieu of a degree, minimum of 13 years of prior related experience.
- Active Top Secret security clearance
- 5+ years in Cameo Systems Modeler or similar MBSE tools
- Professional experience with microservice architecture and its application in software systems
- Prior or current Product Owner, CAM, or IPTL experience in space mission engineering, including mission design, analysis, and operations
- Professional experience decomposing complex requirements into detailed specifications
- Professional experience with Agile development methodologies and tools (e.g., Jira, Confluence)
- Experience with Linux and windows Systems
- Experience with Test Procedure/Use Case Verification
- Knowledge of data product ordering processes
- Prior or current experience automating software GUIs
- Professional experience with Eggplant or other automation tools
- Experience with PowerShell scripting and Familiarity with markup languages
- Security+ certification
Benefits
- Relocation assistance available to qualified applicants
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
Model-Based Systems EngineeringCameo Systems Modelermicroservice architectureAgile development methodologiesPowerShell scriptingautomation toolsTest Procedure Verificationmarkup languagessystem-level analysisrequirements decomposition
Soft skills
leadershipcollaborationcommunicationtrainingproblem-solvinginterdisciplinary teamworkcustomer supportdocumentation skillsorganizational skillsadaptability
Certifications
Bachelor's DegreeGraduate DegreeTop Secret security clearanceSecurity+ certification