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C4 Planning Solutions, LLC Tech Stack

C5ISR and defense IT services for DoD command, control, and surveillance

IT Services and IT Consulting Blythe, GA 51–200 employees Founded 2000 Privately Held

C4 Planning Solutions is a Service-Disabled Veteran-Owned Small Business delivering command-and-control, surveillance, and cybersecurity systems to the Department of Defense. The stack — Android, iOS, Windows, GPS, FPGA, React, Vue, and REST APIs — reflects embedded systems and real-time tactical software work. Active projects center on TAK server federation, SDR functional qualification testing, and cryptographic system integration, while pain points (network-challenged environments, legacy Vue.js maintenance, interoperability across C2 systems) point to modernization pressures in a security-first, air-gapped operating model.

Tech Stack 18 technologies

Core StackReact Jira Bitbucket Vue JavaScript Linux Android iOS Windows GPS FPGA REST API Git Flow Windows 10

What C4 Planning Solutions, LLC Is Building

◆Challenges

Network challenged environments
Complex c2 system issues
System upgrades and network restrictions
Secure design of advanced airborne communication systems
Legacy vue.js maintenance
Interoperability challenges
Complex mission critical environments

▲Active Projects

Tak support at mctssa
Federating tak servers
Configuring tak for communication paths
Dod functional qualification testing (fqt) for sdr systems
Functional baseline analysis for mids jtrs software
Atdl cryptographic component implementation
Information assurance evaluations for comsec atdl systems
Secure data unit design and integration
Fleet marine force operations spa development
Enterprise modernization spa development

Hiring Activity

Accelerating5 roles · 2 in 30d

Department

Engineering

3

Security

1

Support

1

Seniority

Senior

3

Mid

2

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About C4 Planning Solutions, LLC

C4 Planning Solutions provides command, control, communications, and intelligence (C5ISR) solutions to U.S. armed forces and DoD agencies. Based in Blythe, Georgia, the company operates as a specialized defense contractor with ISO 9001:2015 and 27001:2013 certifications. The 51–200 person team combines tactical systems engineering, operations center support, surveillance system design, cybersecurity and Risk Management Framework (RMF) support, and training delivery. Customers include military branches and joint commands across domestic and international theaters. The company also performs field support, data analytics, and knowledge management services for mission-critical infrastructure.

HeadquartersBlythe, GA

Company Size51–200 employees

Founded2000

Hiring MarketsUnited States, Japan

Frequently Asked Questions

What tech stack does C4 Planning Solutions use?

Core platforms include Android, iOS, Windows, Linux, and real-time embedded systems (FPGA). Development uses React, Vue, JavaScript, and REST APIs; version control via Git Flow, Jira, and Bitbucket.

What is C4 Planning Solutions working on?

Active projects include TAK server federation and configuration, DoD functional qualification testing for SDR systems, cryptographic component implementation (ATDL), secure data unit design, and two enterprise modernization service package assessments for Fleet Marine Force and broader DoD infrastructure.