Field Service Representative IV (FSR IV)

Back to jobs New Field Service Representative IV (FSR IV) Torrance, California, United States Apply About Epirus Epirus is a high-growth technology company developing solid-state, software-defined directed energy systems that enable unprecedented counter-electronics effects and power management solutions to optimize power efficiency in defense and commercial applications. With a constant emphasis on innovation, we are redefining the future of power to bring tomorrow's capabilities to life, today. And that's just the beginning.

Job Summary:

The Field Service Representative IV (FSR IV) serves as a senior technical authority and deployment lead for Epirus

HPM-CUAS

systems. This role requires deep technical knowledge, leadership, and operational experience to manage field deployments, oversee sustainment efforts, and drive system performance improvements. The FSR IV partners with engineering, logistics, and program leadership to ensure mission success and system readiness across domestic and international operations.

Responsibilities:

Serve as site lead for system installation, testing, and sustainment activities. Conduct comprehensive diagnostics, oversee configuration management, and lead repair operations. Interface directly with customer and program leadership to provide status and recommendations. Lead training, documentation, and process improvement initiatives. Supervise and mentor junior and mid-level FSRs, ensuring compliance with operational standards. Represent Field Operations during evaluations, demonstrations, and operational assessments.

Basic Qualifications:

Typically requires a minimum of 8 years of related experience with a Bachelor's degree; or 6 years and a Master's degree; or a PhD with 3 years' experience; or equivalent experience. Some barriers to entry exist at this level, requiring department review. Extensive experience leading field sustainment, integration, or deployment of complex systems. Demonstrated leadership in high-tempo or deployed environments.

Preferred Skills and Experience:

Active Secret clearance: TS/SCI preferred. Expertise with radar, RF, EW, or C-UAS systems. Experience in program-level sustainment, logistics, and configuration control. Strong analytical, reporting, and technical writing skills. FAA Part 107 certification (or willingness to obtain). Routine manual lifting of objects 50-80 pounds such as boxes and other equipment. Perform work in unusual and sometimes difficult positions such as climbing ladders; high lift equipment up to 40 feet, crawl spaces, above ceilings, etc. Manual dexterity required for frequent reaching, climbing, and lifting of moderate objects, operation of power and manual tools/equipment, and operating office equipment. Typical overseas assignments are frequently performed in both internal and external environments with a variety of weather conditions. Ability to work under extreme hot or cold weather conditions with exposure to dust or dirt is routine and may require the use of protective personal equipment (PPE). This position will require overseas travel. Candidates should be willing to be on travel / TDY away from their home location 90 - 120-day durations, in hazardous duty locations. FAA Part 107 certification

ITAR REQUIREMENTS

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here . At Epirus, you'll work with technical peers and great people—and get first crack at some of the defining technology challenges of our time. Here, "impossible" is just a challenge. We're a diverse, fast-growing team of change-makers fueling the future of energy with revolutionary solutions. Join us and rewrite the rules. As required by the Equal Pay Transparency Act, Epirus provides a reasonable range of minimum compensation for roles that may be hired. Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, and specific office location. For the state of California only, the range of starting pay for this role is: $98,700 - $119,800 USD Create a Job Alert Interested in building your career at Epirus? Get future opportunities sent straight to your email. Create alert Apply for this job

• indicates a required field Autofill with MyGreenhouse First Name
• Last Name
• Email
• Phone Country
• Phone
• Resume/CV
• Attach Attach Dropbox Enter manually Enter manually Accepted file types: pdf, doc, docx, txt, rtf Cover Letter Attach Attach Dropbox Enter manually Enter manually Accepted file types: pdf, doc, docx, txt, rtf Education School Select... Degree
• Select... Discipline
• Select... End date year Add another LinkedIn Profile Are you legally authorized to work in the United States?
• Select... Citizenship Status
• Select.

.. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here . If (f) Other, please explain: Do you have an active Secret security clearance?

• Select.

.. This position requires the ability to obtain and maintain a SECRET security clearance, which is issued by the U.S. government. U.S citizenship is required to obtain a security clearance If yes, What level? What excites you about working at Epirus? Do you have any examples of work you'd like to share? Attach Attach Dropbox Accepted file types: pdf, doc, docx, txt, rtf Website Voluntary Self-Identification For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file. As set forth in Epirus's Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law. Gender Select... Are you Hispanic/Latino? Select... Race & Ethnicity Definitions If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability. A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service. An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense. An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985. Veteran Status Select... Voluntary Self-Identification of Disability Form CC-305 Page 1 of 1 OMB Control Number 1250-0005 Expires 04/30/2026 Why are you being asked to complete this form? We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years. Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor's Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp . How do you know if you have a disability? A disability is a condition that substantially limits one or more of your "major life activities." If you have or have ever had such a condition, you are a person with a disability.