Senior Specialist, Systems Engineering – ACES

L3Harris Technologies

Senior Specialist in Systems Engineering responsible for Requirements and Development Support of ACES capabilities. Collaborating on various platforms and ensuring effective communication with stakeholders.

Posted 6/20/2026full-timeRemote • Texas • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

LinuxTypeScript

About the role

Key responsibilities & impact

Responsible for Requirements, Development Support, and Integration of Aircraft Capability Extension System (ACES) capabilities
Issue investigation and resolution
Submitting bid and proposals
Documenting status and issues in Jira/Confluence
Communicate effectively with customers, system engineers, and architects
Work with minimal supervision
Collaborate with teams through the entire build cycle

Requirements

What you’ll need

Bachelor’s Degree
Minimum 6 years of prior relevant engineering experience
Graduate Degree and a minimum 4 years of prior related engineering experience
In lieu of a degree, a minimum 10 years of prior related engineering experience
Demonstrated understanding of systems engineering lifecycle
DoD clearance with ability to obtain/maintain TS/SCI clearance is a must
Experience with RedHat Enterprise Linux
Experience with JIRA/Confluence and Agile process
Hands-on experience with RC-135 Operator Interfaces
Security+ Certification

Benefits

Comp & perks

Flexible work arrangements (9/80 schedule)
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

systems engineering lifecycleRedHat Enterprise LinuxRC-135 Operator InterfacesAgile process

Soft Skills

effective communicationcollaborationproblem-solvingindependence

Certifications

Security+ Certification