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Supervisor, Field Engineer (Kansas City, KS)

L3Harris

Kansas City, KSJob$67–124K/yrSeen 1w agoSeen in employer's feed 1w ago

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At a glance

Compensation
$67–124K/yr
Location
Kansas City, KS
Work Authorization
US work authorization required

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Secret clearance, required

Job overview

L3Harris seeks a Supervisor in its Field Services organization supporting the FAA. The role supervises five field technicians across the Kansas City airspace and provides onsite customer support at the Kansas City Air Route Traffic Control Center. The supervisor coordinates with the Network Operations Command Center, guides technical work and team performance, and may travel extensively and respond to after-hours emergencies.

Skills & qualifications

RequiredNice to have

Skills

Team Supervision, nice to haveTechnical Training, nice to haveFiber Networks, requiredMultiplexing, requiredNetwork Topology, requiredFrame Relay, requiredFractional T-1, requiredSONET, requiredATM, requiredPrivate Line, requiredVoice and Data Applications, requiredCable Connectors, requiredPower Testing, requiredAC and DC Power, required24VDC and 48VDC Supplies, requiredNetwork and Circuit Testing, requiredT1 Testing, requiredDS3 Testing, requiredBERT Testing, requiredAnalog VG Testing, requiredBell Core Standards, requiredAmeritech AM5XT, requiredSage 935, requiredDigital Oscilloscope, requiredHalcyon 704A, requiredPara-Scope, requiredT1/DS3 Test Sets, requiredMicrosoft Operating Systems, requiredUNIX, requiredMicrosoft Office, requiredService Dispatch Centers, nice to haveCustomer Interface, nice to have

Qualifications

Bachelor's Degree or Equivalent Experience, requiredBachelor's Degree With 2 Years Experience, requiredGraduate Degree With 0 Years Experience, required6 Years Related Experience, requiredPublic Trust Clearance, requiredDOD Secret Clearance, nice to haveCCNA, nice to haveCCNP, nice to haveA+, nice to haveMCP, nice to haveMCDST, nice to haveDell Desktop and Laptop Certification, nice to have

Benefits

Medical Insurance
401(k) Match
Tuition Assistance
Parental Leave
Paid Time Off

Full job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Supervisor, Field Engineer

Job Code: 47126

Job Location: Kansas City, KS and Surrounding Area

Job Schedule: 5/8

Job Description:

L3Harris Technologies is looking for a Supervisor in the Company’s Field Services organization supporting the Federal Aviation Administration (FAA). This role will directly supervise five (5) remote Field Technicians across Kansas City, CS Airspace and will be responsible for onsite support interfacing with the customer at the Kansas City Air Route Traffic Control Center (ZKC/ARTCC). This position will work closely with the Network Operations Command Center (NOCC) receiving dispatches and service requests supporting FAA programs.

Essential Functions:

  • Provide both general and technical training and guidance to team members who are accountable for the implementation and maintenance of program services for large government networks and systems.

  • Provide onsite training and support and ensure team members are following and implementing proper program and company policies, procedure, and protocol.

  • Ensure team resources are allocated effectively and efficiently to support program operational needs.

  • Assist in objective setting, skill enhancement, resolution of employee concerns, and performance review activities for team members.

  • Proactively obtain customer feedback and provide support and guidance to teams to ensure timely and quality customer services and serve as an escalation point-of-contact for unresolved problems from the Help Desk or NOCC.

  • Install, repair, configure, test and complete preventative maintenance of personal computers, network equipment, and/or telecommunications equipment, and maintain records on repairs, down time, changes and updates.

  • Work outside regularly scheduled hours to meet operational needs and respond to after-hours emergency calls.

  • Travel (up to 100% at a time) to remote sites or outside assigned regions to assist with additional program or customer requests.

  • Lift items up to 32lbs and use ladders and step stools to reach heights of approximately 10ft (3.04m).

  • Obtain Public Trust Security Clearance and may be asked to obtain and maintain active DOD Secret Clearance.

Qualifications:

  • Bachelor’s Degree with a minimum of 2 years prior relevant experience. Graduate Degree with 0 years of prior related experience. In lieu of a degree, there is a minimum of 6 years of prior related experience.

  • Experience in:

  • Fiber, Multiplexes, Network topology, Frame Relay, Fractional T-1, SONET Network Technology, ATM, Private Line, Voice and Data applications

  • Cable connectors and replacements including RJ-11, RJ-45, DB-25, V.35, RS-449

  • Power testing, AD and DC including 3 Phase AC

  • Operation of the 24VDC & 48 VDC power supplies

  • Network and circuit testing with T1 Testing Specifications, DS3 Testing, Digital Testing (BERT), and Analog VG Testing within Bell Core Standards

  • Ameritech AM5XT, Sage 935, Digital O-scope, Halcyon 704A, Para-scope or other T1/DS3 Test sets

  • Microsoft or UNIX operating systems and the components of the MS Office Suite.

Preferred Additional Skills:

  • CCNA, CCNP, A+, MCP or MCDST, Dell Certified on desktop and laptop

  • Experience with service dispatch centers

  • Experience with interfacing with the customer

In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $67,000 - $124,000. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, and Vermont is $57,500 - $107,500. 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

#LI-VT1

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRights\_10\_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRightsSp\_10\_20.pdf) .

How this job compares

Set against the 538 open Field Engineering jobs on Olive Jobs, counted November 12, 2026.

Pay
  • This posting$67–124K/yr
  • US median$104–160K/yr241 salary ranges

This range's midpoint, $96K, is 26% below the US median midpoint ($130K) — in the lowest quarter of Field Engineering salary ranges across the US.

Openings
Olive Jobs lists 538 open Field Engineering jobs across the US. 7% of them nationwide are listed as remote or flexible.
Hiring the most across the US
Experience
This posting asks for at least 2 years of experience — less than three in four Field Engineering postings that state a minimum ask for (median 5 years, across 379 postings).
Education
129 of the 538 open Field Engineering jobs (24%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 12, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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