Senior Specialist, Mission Systems Engineering

L3Harris Technologies; Greenville (TX); On-site; USD 95,000 - 130,000; Full time

Job summary

L3Harris Technologies is seeking a Systems Engineering Senior Specialist – Mission Systems to join our Greenville, TX team. This role handles requirements, development support, and integration of Operator Workstation capabilities across multiple platforms and programs.

The position involves issue investigation, bid/proposal contributions, and documenting status in Jira/Confluence. A Top Secret/SCI clearance is required or eligible to obtain within 12 months.

Qualifications

• Bachelor’s Degree and minimum 4 years of prior systems/software engineering experience.
• Graduate Degree and a minimum 2 years of prior systems/software engineering experience.
• In lieu of a degree, minimum 8 years of prior systems/software engineering experience.
• Demonstrated experience engaging with internal/external stakeholders, up to and including customer and/or executives.
• Demonstrated experience working through an entire build cycle.
• Demonstrated understanding of systems engineering life cycle.
• CompTIA Security+ (current or able to obtain within 12 months of start date).

Responsibilities

• Systems or Software Engineering experience as a Subject Matter Expert working with Operator Interfaces.
• Demonstrated knowledge with ability to write capability/product requirement specifications.
• Will work with customer, system engineers and system architects to develop requirements.
• Will test and troubleshoot Operator Interfaces on various platforms and programs.
• Will engage with software developers to explain requirements and use cases when needed.
• Active Top Secret/SCI to be Considered

Skills

Systems/Software Engineering

Requirement specifications

Top Secret/SCI

Education

Bachelor's Degree

Graduate Degree

Eight years experience in lieu of degree

Tools

JIRA/Confluence

IBM DOORS

RC-135 Operator Interfaces

Job description

L3Harris Technologies is seeking a Systems Engineering Senior Specialist – Mission Systems to join our Greenville, TX team. This role handles requirements, development support, and integration of Operator Workstation capabilities across multiple platforms and programs.

The position involves issue investigation, bid/proposal contributions, and documenting status in Jira/Confluence. A Top Secret/SCI clearance is required or eligible to obtain within 12 months.