Field Service Representative

CACI, INC.-FEDERAL

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Fort Bragg, NC, US Fort Campbell, KY, US Until 10/5/2026 12+ years exp First posted August 6, 2026 Last posted August 6, 2026
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 10%

Type of Travel: Local

Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis.


The Opportunity:
We are seeking an experienced Communications Subject Matter Expert (SME) with a minimum of twelve (12) years of hands-on experience in RF communications and/or communications networks, supporting C4ISR and C5ISR systems across the Department of Defense (DoD).This position provides Life Cycle Sustainment and Maintenance (LCSM) support, training, and technical expertise for VSAT satellite systems, Cisco-based networks, and deployable communications environments.


Responsibilities:
Responsible for providing customer support through the performance of on-site product/solution installation and sustainment. This includes overseeing and/or performing any necessary diagnoses, troubleshooting, service, and repair of complex equipment and systems. Checks out and approves operational quality of solution components. Instructs customers in the operation and maintenance of the solution. Serves as company liaison with customer on administrative and technical matters for assigned projects. Interprets customers' needs, defines next steps, and clarifies the assignment of responsibility for problem resolution as needed. Includes any aspect of field support and is not limited to system hardware, software, network, and other technical infrastructure components


Qualifications:

Required: 
Qualified candidates must have 12 years of experience operating and configuring Cisco routers and switches, VSAT/ Idirect, experience in integration, fielding, production, installation, test, and evaluation, maintenance, and Life Cycle Sustainment Management (LCSM) in Department of Defense (DoD)  Command, Control, Communications, Computers, Combat Systems, Intelligence, Surveillance and Reconnaissance (C5ISR) systems, subsystems, and equipment. In addition, the employee should have knowledge in HAIPE encryption devices, BGAN and INMARSAT networks, and LAN/ WAN. Employees must be able to pass CRC for potential deployments. Candidates must have hands-on experience with Joint Warfighter C5ISR systems to include three (3) of the following four (4) areas: Systems Requirements, Operational Requirements, Test & Evaluation, and Training.  Must be a recognized expert who has demonstrated leadership in Joint Warfighter C5ISR systems development, logistics support or test & evaluation. Must have exceptional verbal and written communication skills. Must be a self-starter and have proven experience of accomplishing the mission with minimal oversight


Desired:
Security +

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.


What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.


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

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

About this role

Summary

Provide technical support, installation, troubleshooting, and maintenance for defense communications systems.

Job title

Field Service Representative

Experience level

12+ years

Minimum experience

12+ years exp

Industry

defense

Location requirements

Multiple US locations; remote work not specified

Salary

$62k–$129k

Management role

No

Skills & keywords

Required skills

Cisco routers and switchesVSAT/IdirectC4ISR systemsHAIPE encryption devicesLAN/WAN

Preferred skills

Security +

Specializations

RF communicationsC4ISRC5ISRsatellite systemsnetworks
Locations

Structured locations inferred from the posting.

Fort Bragg, NC, USA

On-site City

Fort Campbell, KY 42223, USA

On-site City

Virginia Beach, VA, USA

On-site City

Hurlburt Field, FL, USA

On-site City

Homestead Base, FL, USA

On-site City

Eglin AFB, FL 32542, USA

On-site City

Sneads Ferry, NC 28460, USA

On-site City

San Diego, CA, USA

On-site City

Fort Carson, CO, USA

On-site City