Senior Specialist, Field Engineer – VAMPIRE DLA

L3Harris Technologies

Field Engineer supporting hardware and software installation and troubleshooting for complex network systems at L3Harris. Acting as a company representative at customer locations ensuring optimal system performance.

Posted 6/24/2026full-timeRemote • Tennessee • 🇺🇸 United StatesSeniorWebsite

About the role

Key responsibilities & impact

Support hardware and software installation, configuration, and troubleshooting on complex network systems
Conduct system testing, diagnostics, and repairs to ensure optimal performance
Deliver training to end-users on cUAS equipment
Collaborate with engineering teams to resolve technical issues
Ensure compliance with safety, security, and operational protocols

Requirements

What you’ll need

Bachelor’s Degree and minimum 6 years of prior relevant experience
Graduate Degree and a minimum of 4 years of prior related experience
Secret Clearance required
3+ years of experience with cUAS technologies or similar defense/security systems
Diagnostic tools and test equipment
Military standards and technical documentation
Assisting in the development of test cases to properly validate software features
Diagnose and resolve hardware and software issues

Benefits

Comp & perks

Health insurance
401(k) matching
Paid time off
Flexible work arrangements
Professional development

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

hardware installationsoftware installationconfigurationtroubleshootingsystem testingdiagnosticsrepairscUAS technologiestest cases developmentdiagnosing hardware issues

Soft Skills

training deliverycollaborationproblem-solving

Certifications

Bachelor’s DegreeGraduate DegreeSecret Clearance