CACI International

Field Service Representative

CACI International$61K — $129K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • US Citizenship required
  • Active DOD Secret clearance; ability to obtain Top Secret clearance
  • 3 years of Field Service support experience
  • Bachelor's degree or 6 years of relevant experience in lieu of degree
  • Proficient in operating RF and electronic troubleshooting equipment
  • Understanding of radar systems (installation, operation, troubleshooting)
  • Physical capability to lift 75 lbs and climb up to 200 ft.

Responsibilities

  • Serve as a Field Service Representative for Counter-RCMA operations
  • Support daily system performance testing and validation
  • Collaborate with a high-performing technical team
  • Encourage a culture of knowledge sharing and continuous improvement
  • Conduct hands-on troubleshooting and maintenance at customer sites

Benefits

  • Comprehensive healthcare and wellness programs
  • Financial support including retirement and family assistance
  • Opportunities for continuing education
  • Flexible work-life balance
  • Paid time off and holidays
Full Job Description
Job Title: Field Service Representative

Job Category: Engineering and Technical Support

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 75%

Type of Travel: Local

* * *

The Opportunity:

CACI is seeking a highly motivated Field Service Representative to support mission-critical efforts addressing our customer’s rapidly evolving counter–unmanned aerial system (C-UAS) challenges. This role offers a unique opportunity to work at the forefront of national security, directly supporting advanced technologies designed to detect, track, and mitigate emerging aerial threats. As part of this position, you will engage in dynamic, hands-on work across both CONUS and limited OCONUS locations, providing direct support to operational systems in real-world environments. You will collaborate with cross-functional teams and play a key role in delivering reliable, high-performance solutions to our customers. This is a multifaceted role that spans the full lifecycle of government-furnished equipment—from installation and integration to sustainment and troubleshooting.

The ideal candidate will bring a blend of hardware expertise, systems engineering insight, networking knowledge, and software troubleshooting skills to ensure mission success in complex and evolving environments.

Responsibilities:

  • Serve as a Field Service Representative supporting installation, operations, and maintenance (O&M) activities across the Counter-RCMA mission

  • Support daily system operations, testing, and performance validation to ensure mission readiness

  • Collaborate with a high-performing technical team, contributing expertise while actively supporting and learning from teammates

  • Foster a culture of knowledge sharing, continuous improvement, and operational excellence

  • Conduct hands-on troubleshooting and, when required, travel to customer sites to perform preventative maintenance and corrective actions

Qualifications:

Required

  • Must be a US Citizen

  • Must have an ACTIVE DOD Secret and ability to obtain an ACTIVE DOD Top Secret security clearance

  • 3 years of related Field Service support experience

  • Bachelors degree

  • In lieu of bachelors degree, 6 years of relevant experience may be considered

  • Ability to work independently with little or no supervision as well as with other individuals on the team

  • Ability to operate RF equipment, electronic troubleshooting equipment

  • Spectrum analyzers & Signal generators

  • Experience and understanding of radar systems (installation, operation, troubleshooting, or maintenance of tactical/surveillance radar systems) preferably RPS systems

  • Ability to lift 75 lbs.

  • Be climb certified or ability to become climb certified to heights up to 200 ft

  • Understanding of basic IP network topologies and ability to resolve network issues

  • Regular / Percentage of Travel Required: Up to 75%Type of Travel: Continental US*

Desired:

  • FAA Part 107 certified

  • Linux experience

  • Experience with shipping, receiving, and inventory asset tracking

  • Radar and RF signals background

  • Atlassian JIRA/Confluence experience

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.


Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$61,600-$129,300

About CACI International

CACI International Inc is a multinational professional services and information technology company. It provides services to many branches of the federal government including defense, homeland security, intelligence, and healthcare. CACI has approximately 23,000 employees worldwide. The company's mission is to provide enterprise and mission technology services and solutions that best fit the needs of its customers. CACI has been named a Fortune World's Most Admired Company, a Washington Post Top Workplace, and a Forbes Best Employer for Diversity.
Learn more about CACI International
Size
22,000 employees
Market Cap
$7.1 billion
Industry
Net Income
$374.4 million
Founded
1962
5 Year Trend
+7.3%
Revenue
$5.8 billion
NASDAQ

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