Systems Engineer
Caci International
Fort Belvoir, VA · Posted October 23, 2026
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Where Fort Belvoir, VA ranks
Where Fort Belvoir, VA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #9Best cities for pay after cost of living in Virginia$134k · of 15
- #10Best cities for mid-career professionals in the Southeast62% · of 87
- #12Best cities for mid-career professionals in the Mid-Atlantic62% · of 85
- #15Best cities for pay after cost of living in the Southeast$134k · of 33
- #16Best cities for junior jobs in Virginia29% · of 26
- #18Cities with the most hybrid jobs in the Southeast11% · of 84
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 41 open systems engineer listings that state pay, the middle half runs $116,000 to $171,500 and the median is $150,000.
Listed pay is what employers advertise, not what people are paid.
How AI is used in this kind of work
Among computer occupations, all other, AI is already used for a large share of the tasks. Measured exposure for computer occupations, all other: 31% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Job Title: Systems Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity: CACI Is seeking a cleared System Engineer to support an, Army Product Manager at Fort Belvoir, VA, with a focus on counter Unmanned Aerial Systems (c-UAS). Secret clearance is required.
Responsibilities:
• Manage systems engineering activities including requirements analyses, functional analyses, design solutions formulation, systems analysis and control, and generation and maintenance of systems architecture products.
• Apply system engineering principles and procedures to translate quantified needs/requirements into system performance parameters and the identification of system/item configuration.
• Formulate and issue systems engineering documents, processes, procedures and milestones.
• Provide advice affecting critical programs and technologies
• Serve as subject matter expert for technical aspects of assigned program.
• Perform top level design, development, integration, testing, installation, and troubleshooting.
• Help translate military operational and mission requirements into practical system concepts and performance specifications.
• Develop and maintain technical documentation such as specifications, engineering drawings, system interface requirements, and engineering changes.
• May participate in post awards, program reviews, design reviews, and IPTs as the project engineer and/or technical expert on assigned programs.
• Help evaluate design efforts to ensure integration of all the engineering disciplines and adequacy of the analyses performed, bringing in additional technical expertise as needed.
• Review test plans, procedures, and reports for technical adequacy on assigned programs, for both Government and contractor tests, as well as all failure reports.
• Review and evaluate system performance against specification requirements, monitor and assess field performance, and assess risk of meeting user and specification requirements.
• Initiate engineering change proposals and waivers/deviations as required, and conduct physical and functional configuration audits.
• Review program management documents to ensure accuracy and adequacy of technical content.
Qualifications: Required:
• Must have an Secret clearance
• BS Engineering and > 5 years relevant experience
• Manage Systems Engineering on assigned programs with oversight from Senior, Master Mechanical Engineer or Government Engineering lead
• Requires knowledge of the Systems Engineering Management Process and Implementation, as applied to the Department of Army/DOD Acquisition process throughout all life cycle phases; knowledge of DOD policies on Systems Engineering, Integrated Product and Process Development (IPPD) and IPT Management; and ability to coordinate and negotiate design and engineering activities with other related programs and organizations.
Desired:
• BS Engineering and > 20 years relevant experience OR, MS Engineering Equivalent and > 15 years of experience
• Experience with the integration and deployment of Unmanned Aerial Vehicles or Systems (UAV or UAS)
• Experience in the Integration of components on vehicle platforms with understanding ICDs and SWaP requirements
• Subject matter expert for Systems Engineering
• Ability to lead engineering efforts on assigned programs with minimal oversight from the Government lead
• Prior experience supporting an Army Program, Project, or Product Manager
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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:
$94,400 - $198,200
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.