Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Field Service Representative III

First Division Consulting Inc

Come Join Our Team! First Division Consulting (FirstDiv) provides program management, acquisition, logistics, field service representative, explosive ordnance disposal, and personnel support services to Department of Defense and Federal Government Agencies. We are a Small Business Administration certified Service-Disabled Veteran-Owned Small Business and a Small Disadvantaged Business. If you are looking for a company who has an overall rating on Glassdoor of 4.8 and who puts their people first, then continue to read below and join the FirstDiv team!

Primary duties will include:

FirstDiv is currently seeking a Field Service Representative (FSR) III to support the United States Marine Corps (USMC) acquisition fielding program in support of Fleet Marine Force operations worldwide. The FSR will serve as the lead Subject Matter Expert (SME) providing advanced technical support, troubleshooting, fielding, and lifecycle sustainment support to operational Marine Corps units. Responsibilities include system maintenance, equipment issuance, installation, and recovery, New Equipment Training (NET), and support for test and demonstration events. The FSR will support operations in garrison and austere/deployed environments, as required.

Responsibilities:

  • Provide subject matter expertise and technical support for all PNT system variants, including MAPS, DAPS, and DMS.

  • Diagnose, troubleshoot, repair, and maintain PNT systems and associated components at the organizational and field maintenance level.

  • Inspect, issue, recover, and maintain accountability of PNT system components in accordance with applicable client directives, technical manuals, and established procedures.

  • Verify systems are complete in accordance with SL3 requirements upon receipt from OEM, prior to issuance, and following recovery.

  • Perform operational checks, fault isolation, configuration updates, and system upgrades, as required.

  • Support the maintenance, issuance, installation, and recovery of PNT systems and associated equipment.

  • Install and integrate electronic systems onto various USMC vehicle platforms in accordance with technical manuals and approved installation procedures.

  • Deliver New Equipment Training (NET) to Marine units and end users on the operation, maintenance, and troubleshooting of PNT systems.

  • Utilize CMPro (inventory management system) to document logistics actions, maintenance activities, work orders, and asset accountability records.

  • Coordinate and communicate effectively with project officers, OEM representatives, engineers, logistics personnel, Marine units, and other program stakeholders.

  • Support test, demonstration, fielding, and sustainment events in support of program and operational requirements.

  • Maintain compliance with applicable safety, security, maintenance, and accountability procedures while supporting mission requirements.

Qualifications:

  • Minimum of four (4) years of maintenance and repair experience supporting advanced military electronic systems.

  • Working knowledge of electronic warfare (EW), RF systems, military communications, and electronics principles.

  • Experience supporting EW/RF family of systems with field-level maintenance and troubleshooting experience.

  • Proficiency in system diagnostics, fault isolation, root cause analysis, and replacement of defective components.

  • Strong verbal and written communication skills for reporting, coordination, operational feedback, and customer interaction.

  • Proficiency with Microsoft Office Suite and Adobe applications.

  • Experience utilizing CMPro is preferred, but not required.

  • Ability to work independently and provide technical leadership in support of operational requirements.

Preferred Qualifications:

  • Prior experience supporting USMC systems, programs, or operational units.

  • Experience supporting PNT, EW, RF, or tactical communications systems.

  • Prior military experience, preferably within communications, electronics maintenance, EW, or related occupational fields.

  • Experience supporting fielding events, New Equipment Training (NET), operational testing, or sustainment activities.

  • Familiarity with USMC maintenance, logistics, and accountability processes.

Requirements

  • Bachelor’s degree with two (2) years of relevant experience, OR prior military service with four (4) years of relevant experience.

  • Must possess an active SECRET security clearance.

  • Must possess, or be able to obtain, a valid U.S. Passport.

  • Must successfully pass pre-employment drug screening.

  • Ability to travel CONUS and OCONUS in support of training, fielding, maintenance, and operational requirements (minimum 20% annually).

  • Must be capable of lifting equipment up to 50 lbs and working in warehouse, field, and operational environments.

Benefits

Medical, dental, vision, life insurance, STD, LTD, holidays, PTO and 401(k) plan with company match.

FirstDiv is an equal opportunity employer. We are committed to providing equal opportunity to all applicants and employees in full compliance with all applicable state and federal laws prohibiting discrimination on the basis of race, color, age, gender, sexual orientation, gender identity and/or expression, religion, national origin, disability, protected veteran status, or any other class protected by applicable state or federal law.

Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Field Service Representative III in Charleston, SC vacancy
  •  ...Enterprises is looking to fill a FSR III position in support of Marine...  ...of logistics activities. Field equipment following protocols...  ...interpersonal, and customer service skills. Must possess...  ...physical demands described here are representative of those that must be met by... 
    Suggested
    Contract work
    Work at office
    Immediate start
    Flexible hours

    Patricio Enterprises

    Charleston, SC
    1 day ago
  • $16.68 - $20.97 per hour

     ...TECHNICIAN II HIRING HOURLY RANGE: $17.26 - $23.52 AUTOMOTIVE TECHNICIAN III HIRING HOURLY RANGE: $18.67 - $25.40 (Salary dependent upon...  ...on all types of equipment; carries out more difficult service of certain functions including, repairs of heating and air systems... 
    Suggested
    Hourly pay
    Immediate start

    Charleston County Government

    Charleston, SC
    1 day ago
  • Field Service Engineer III Location US-SC-North Charleston ID 2026-11120 Category Field Service Engineer Position Type Regular Full-Time Application Open Date 4/15/2026 Description Upgrading Wide Area... 
    Suggested
    Full time
    For contractors
    Work at office
    Local area
    Remote work
    Relocation
    Overseas

    Scientific Research

    North Charleston, SC
    10 days ago
  •  ...reliable, and high‑quality power‑system services across industrial, commercial, utility, and...  ...and safety‑driven NETA‑Certified Field Testing Technician to join our growing team...  ...Current or previous NETA/NICET Level II, III, or IV certification (or equivalent experience... 
    Suggested
    Local area
    Immediate start
    Relocation

    BCES Global

    Charleston, SC
    7 days ago
  • KBR, Inc in North Charleston is seeking an Electronics Technician III to install and maintain advanced electronic security systems. The role includes troubleshooting and integration of systems for both domestic and international operations, requiring extensive travel. Candidates... 
    Suggested
    Full time
    Work at office

    KBR, Inc

    North Charleston, SC
    18 hours ago
  •  ...-driven hours as business demands dictate. Work Environment: The work environment characteristics described here are representative of those a teammate encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable... 
    Work at office
    Local area

    First Division Consulting Inc

    Charleston, SC
    4 days ago
  •  ...R2124483**Title:**Electronics Technician III**Program Summary** KBR’s Product and Technology...  ...ensure accurate installations.· Conduct field inspections to verify installations meet...  ...travel extensively CONUS and OCONUS.This is a Service Contract Act (SCA) position.23183 -... 
    Contract work
    Work at office

    KBR, Inc

    North Charleston, SC
    18 hours ago
  •  ...Job Title: Maintenance Technician III - Skilled Trades Job ID: 26-01158 Location: Ladson, SC, 29456 Duration: FTE Job Description DIRECT HIRE - 1 POSITION CTP Maintenance Technician - 3rd Shift/ SKILLED TECHNICIAN - LEVEL II HOURS: 3rd Shift... 
    Relocation
    Night shift

    Sunrise Systems

    Ladson, Berkeley County, SC
    1 day ago
  •  ...We are looking for a talented CTP - Maintenance Technician Level III - 2nd Shift to join our team specializing in Manufacturing for our Cummins Inc. facility in Ladson, SC. In this role, you will make an impact in the following ways: Support Manufacturing Needs... 
    Work experience placement
    Relocation package
    Shift work
    Afternoon shift

    Cummins

    Ladson, Berkeley County, SC
    3 days ago
  • Job Responsibilities This employee will be responsible for completing tasks on the Upper Coastal Waterfowl Project. Job duties include: Working on Upper Coastal Waterfowl Project properties including: Samworth, Santee Coastal, Santee Delta. Efficiently operating...
    Remote work

    State of South Carolina

    Charleston, SC
    1 day ago
  •  ...solutions for military payloads, and providing hands-on installation and integration support. The position may also require leading Field Service Engineers (FSEs) and supporting customer operational needs. What You Will Do Perform complex technical functions... 

    Vets Hired

    North Charleston, SC
    21 hours ago
  •  ...Job Description Job Description Description: Join our team at General Services Corporation, where we have provided First Class Service since 1971. As a valued member of our GSC family, you will be part of a supportive and encouraging network that thrives on collaboration... 
    Temporary work

    General Services Corp.

    Charleston, SC
    13 days ago
  • $15 per hour

     ...independently-owned and operated by an independent franchisee performing services. As a service to its independent franchisees, 360Brands, Inc....  ...listed on this website; (ii) any of the independent franchisees; and, (iii) any of the employees of the independent franchisees.
    Hourly pay
    Flexible hours

    360clean

    North Charleston, SC
    3 days ago
  • Description OVERVIEW: A SUE Technician III is responsible for the operation and management...  ...and Subsurface Utility Engineering "SUE" field crew. Must accurately and efficiently...  ...schedules, within budgets, and responsive service to clients. Train crew members on the... 
    For contractors
    Work at office
    Night shift

    McKim & Creed

    Charleston, SC
    8 days ago
  •  ...DESCRIPTION We are looking for a talented Maintenance Skilled Technician - Level III - 3rd shift to join our team specializing in Manufacturing for our Cummins Inc. facility in North Charleston, SC. In this role, you will make an impact in the following ways:... 
    Work experience placement
    Relocation package
    Night shift

    Cummins Inc.

    North Charleston, SC
    1 day ago
  • $31.6 - $50.37 per hour

     ...HVAC Service Technician III Join the world's largest HVAC company, named by Forbes as one of America's Best-In-State Employers 2025! Daikin...  ...ranges from $31.60 - $50.37 in SC. The range displayed represents the pay range for all positions in the job grade which this... 
    Hourly pay
    Full time
    Local area
    Night shift

    Daikin U.S. Corporation

    Charleston, SC
    4 days ago
  • $31.6 - $50.37 per hour

     ...world's largest HVAC company Daikin Applied is seeking a Service Technician III . In this role, you will be responsible for diagnosing,...  ...from $31.60 - $50.37 in Tennessee . The range displayed represents the pay range for all positions in the job grade which this... 
    Hourly pay
    Local area
    Night shift

    Daikin Applied

    Charleston, SC
    1 day ago
  •  ...We are looking for a Residential Service Technician who will service our current customers' security systems to ensure the issue is resolved in an accurate and timely manner. This is a fantastic opportunity to earn a great performance-based income, while providing a... 
    Hourly pay
    Temporary work
    Local area
    Weekend work

    CPI Security

    Charleston, SC
    1 day ago
  •  ...Tech now, we’ll make you one! * Paid vacation * Health * Dental * Vision Qualifications * At least 2+ years of Automotive Service Repair required * KIA or Hyundai certifications/experience highly preferred but not required * ASE Certifications highly preferred... 
    Local area

    Kia Country

    Charleston, SC
    10 days ago
  • $25 - $34 per hour

     ...really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn...  ...and HVAC equipment. Effective communication skills to represent Johnson Controls on customer sites. Possesses the ability... 
    Hourly pay
    Contract work
    For contractors
    For subcontractor
    Immediate start

    Johnson Controls

    Charleston, SC
    3 days ago
  •  ...Available * Paid Vacations, Holiday Pay, PTO pay * Career advancement opportunities, promote from within * Discounts on products and services * Family owned and operated * Long term job security Responsibilities* Perform work specified on the repair order with efficiency... 
    Local area

    Krause Auto Corporation

    Charleston, SC
    3 days ago
  • $29 - $36 per hour

     ...Field Service Mechanic A As a Field Service Mechanic A, you are a master technician and will assume a leadership role in product knowledge and standards of quality within the branch. You will serve as a go-to resource for utilizing your mechanical expertise to ensure... 
    Hourly pay
    Local area

    Herc Holdings

    Charleston, SC
    13 days ago
  • $25 - $34 per hour

     ...opportunity to develop yourself through meaningful service work and learning opportunities. We...  ...gathered and site assessments. Provides field proposals for retrofits, upgrades and or...  .... Effective communication skills to represent Johnson Controls on customer sites. Possesses... 
    Hourly pay
    Contract work
    For contractors
    For subcontractor
    Immediate start
    Worldwide

    Johnson Controls

    North Charleston, SC
    2 days ago
  • $50k

     ...Description Hay Tire Pros in Charleston is seeking an Automotive Advanced Service Technician. Company Overview: At Hay Tire Pros , we are redefining the tire and automotive service experience through a technology-forward approach, prioritizing customer... 
    Temporary work
    Apprenticeship

    FastLap Group, LLC

    Charleston, SC
    4 days ago
  •  ...Field Equipment Technician The primary function of this position is to independently perform all major repairs to material handling...  ...the customer's satisfaction while in the field. Perform necessary service, preventative maintenance, repairs, replacements, installations,... 
    Work experience placement

    Gregory Poole

    Charleston, SC
    1 day ago
  •  ...Field Technician II At UES, we're a team of more than 4,000 engineers, scientists, geologists, inspectors, technicians, and drillers...  ...Field Technician II to support engineering, environmental services, materials testing, and inspection projects. As a Field Technician... 
    For contractors
    Work at office
    Night shift
    Early shift

    UES

    Charleston, SC
    4 days ago
  •  ...jobs Want a desk job A Career Path - Not Just a Job! Field Inspector is the entry point to becoming a Certified Energy Rater...  ...Advanced inspections Specialized building performance services We invest heavily in people who invest in the role. Required... 
    Full time
    Part time
    Immediate start

    Performancepoint, LLC.

    North Charleston, SC
    22 hours ago
  •  ...DESCRIPTION Hiring: Field Technicians at Cingo - Monday-Friday, Company Vehicle, Great Benefits Ready for a career change?...  ...just promises. Here's the Deal: You'll handle pest control services for customers across your assigned area. Start your week at our... 
    Seasonal work
    Work at office
    Local area
    Monday to Friday

    Cingo Home

    Charleston, SC
    4 days ago
  • $18 - $22 per hour

     ...you to become a Health & Safety Incident Response Technician (Field Technician) and redefine what's possible in your career!...  ...drug screen. ***Due to the nature of On-Site Health & Safety services, employees may have access to federally funded or owned job sites... 
    Full time
    Part time
    Relief
    Long distance
    Flexible hours
    Night shift
    Weekend work
    Day shift

    On-Site Health and Safety

    Charleston, SC
    2 days ago
  •  ...City Aquatics: Capital City Aquatics, established in 2023, has quickly become a trusted provider of year-round pool maintenance services throughout Columbia, SC, and the Low Country. We specialize in ensuring that residential and commercial swimming pools are clean,... 

    Capital City Aquatics

    Charleston, SC
    11 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Field Service Representative III. Be the first to apply!