Computer Engineer III

Agile Defense, Inc.; McLean (VA); On-site; USD 120,000 - 180,000; Full time

Job summary

Agile Defense, Inc. seeks a Computer Engineer III to design, develop, and manage DoD software and training systems. The role requires strong skills in C, C++, Java, real-time messaging (DDS), and simulation standards (HLA/DIS).

Candidate must hold a Secret clearance, be a U.S. citizen, and be willing to travel up to 20% (CONUS/OCONUS). A Master’s degree in a related field and 10+ years of relevant experience are preferred.

Qualifications

• Master's degree required in one of the listed engineering fields.
• Ten+ years of professional experience in software, networks, or systems engineering with software focus.

Responsibilities

• Design, develop, and manage complex DoD software and training systems.
• Work across computer architecture, simulation tech, and real-time data messaging.
• Contribute to Navy Combat Systems and high-performance operational solutions.
• Manage software projects from cradle to grave and ensure standards compliance.

Skills

C

C++

Java

DDS

HLA/DIS

MBSE

Red Hat Linux

VMware

RHEV

Version control

Combat System design

Naval systems

Education

Master's degree in Computer/Software/Electrical/Electronics Engineering; CS or Systems Engineering

Tools

DS/Real-time messaging tools

Simulation architectures

Job description

About Agile Defense

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.

Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.

Requisition #: 1872

Job Title: Computer Engineer

Location: Mclean, VA | Virginia Beach, VA

Clearance Level: Secret, Must Have Clearance to Start

Agile Defense is seeking a Computer Engineer III with comprehensive experience designing, developing, and managing complex DoD software and training systems. The ideal candidate will possess strong engineering expertise across computer architecture, simulation technologies, real‑time messaging, and Navy Combat Systems, delivering reliable, high-performance solutions in demanding operational environments.

• Demonstrated experience managing DoD software projects from cradle to grave
• Demonstrated knowledge of IEEE and other industry standards/best practices
• Demonstrated experience in Combat System design, core technologies and Combat System training
• execution
• Demonstrated experience in Computer System architecture design and development
• Demonstrated experience with C, C++ and Java
• Demonstrated experience with real time messaging products such as Data Distribution Service (DDS)
• Demonstrated experience with simulation architecture standards such as High Level Architecture (HLA)and Distributed Interactive Simulation (DIS)
• Demonstrated experience managing software version control and/or software source code basemanagement
• Demonstrated experience with DoD training systems and training tool development
• Demonstrated experience in the following areas:
• Computer Architecture
• Red Hat Linux
• Virtualization Technologies such as:
• VMWare and RHEV
• Model Based Systems Engineering Software
• Demonstrated specialized experience performing work in each of the following Naval System areas:
• Aegis
• SSDS
• NAVSSI
• GPNTS
• BFTT / ATD

• Master's level degree in one of the following areas: Computer, Software, Electrical or Electronics Engineering; Computer Science; Information Systems Management, or; Systems Engineering
• Ten (10) years of professional experience in one or more of the following fields: Software development; or Computer Networks; or Systems Engineering with an emphasis on software development and integration.
• Must be able to travel up to 20% CONUS & OCONUS
• Must be a U.S. citizen and have an active Secret clearance at minimum

Our Core Values

• Happy - Be Infectious. Happiness multiplies and creates a positive and connected environment where motivation and satisfaction have an outsized effect on everything we do.
• Helpful - Be Supportive. Being helpful is the foundation of teamwork, resulting in a supportive atmosphere where collaboration flourishes, and collective success is celebrated.
• Honest - Be Trustworthy. Honesty serves as our compass, ensuring transparent communication and ethical conduct, essential to who we are and the complex domains we support.
• Humble - Be Grounded. Success is not achieved alone, humility ensures a culture of mutual respect, encouraging open communication, and a willingness to learn from one another and take on any task.
• Hungry - Be Eager. Our hunger for excellence drives an insatiable appetite for innovation and continuous improvement, propelling us forward in the face of new and unprecedented challenges.
• Hustle - Be Driven. Hustle is reflected in our relentless work ethic, where we are each committed to going above and beyond to advance the mission and achieve success.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities