Cyber Security Analyst

CACI International; San Diego (CA); On-site; USD 83,000 - 174,000; Full time

Job summary

CACI International is seeking a Cyber Security Analyst in San Diego, CA to support DoD communications programs. The role requires hands-on experience with Cisco networking, VSAT systems, and C5ISR environments, plus readiness for travel and a Secret clearance.

You will install, sustain, and troubleshoot complex communications solutions, coordinate with customers, and lead field deployments while ensuring network integrity and mission readiness. Strong communication skills are essential.

Qualifications

• 12 years of DoD communications experience required.
• Experience with C5ISR systems, including logistics support and training.
• Ability to pass CRC for deployments.

Responsibilities

• Install and sustain on-site solutions and diagnose/repair complex equipment.
• Oversee deployment, testing, and integration of networks and systems.
• Serve as liaison with customer on technical matters and next steps.

Skills

Cisco networking

VSAT/Idirect

C5ISR/LCSM

HAIPE encryption

LAN/WAN

DoD programs

Verbal/written comms

Tools

Cisco IOS

Idirect VSAT

Joint Warfighter C5ISR

Job description

Job Title: Cyber Security Analyst

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

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 +
• Seasoned technical individual contributor
• Works independently with limited supervision
• May manage projects / processes
• Coaches and reviews the work of lower level professionals
• Problems faced are difficult and sometimes complex
• Influences others regarding system design, solutions, and procedures

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.

The proposed salary range for this position is:

$82,700 - 173,900 USD

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.