Electrical Engineer; PLC​/Ladder Logic​/Controls

The Opportunity:

This role supports mission‑critical electrical and control system sustainment and modernization efforts within a DoD environment. The Electrical Engineer will provide hands‑on expertise in PLC‑based control systems, Ladder Logic development, and electrical design, while serving as an understudy to a retiring government engineer to ensure continuity of system knowledge. The position is fully remote and supports long‑term lifecycle sustainment and modernization of existing control architectures.

• Develop, modify, and maintain Ladder Logic for programmable logic controllers (PLCs).
• Integrate and support Allen‑Bradley PLC platforms using Rockwell Automation software tools.
• Perform system integration using Studio 5000 / Compact Logix environments (version 21 or later).
• Develop and maintain electrical schematics and wiring diagrams using AutoCAD Electrical.
• Support Printed Circuit Board (PCB) design, review, and troubleshooting.
• Troubleshoot electrical and control system issues at the system and subsystem level.
• Assemble, test, and validate electrical and control system assemblies.
• Support LabVIEW‑based control and data acquisition systems.
• Provide technical knowledge transfer and documentation in support of workforce succession.
• Support limited FPGA‑based integration as required (non‑primary responsibility).
• Communicate technical status, risks, and recommendations to engineering and program leadership.

Required:

• Bachelor’s degree in Electrical Engineering or a closely related discipline.
• Must have experience with Allen‑Bradley PLCs.
• Proven experience developing and troubleshooting Ladder Logic–based control systems.
• Experience using Rockwell Automation software tools (e.g., Studio 5000 / Compact Logix).
• Experience developing electrical schematics using AutoCAD Electrical.
• Experience troubleshooting electrical and control system issues.
• Experience assembling and testing electrical or control system hardware.
• Ability to work independently in a remote environment.
• Strong written and verbal technical communication skills.
• Eligibility to obtain and maintain a DoD clearance.

Desired:

• Experience with LabVIEW‑based control systems.
• Experience with FPGA integration or mixed FPGA/PLC environments.
• Experience supporting legacy control systems and modernization efforts.
• Prior experience supporting government or defense programs.

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.

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.

Your potential is limitless. So is ours.

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:

$105,100-$231,100

CACI is anEqual

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 otherprotectedcharacteristic.