Full-Time
Senior IT Systems Engineer
Command Control Communications Engineering & Logistics (C3EL)
11-50 employees
Designs and maintains multi-classification defense networks
No salary listed
No H1B Sponsorship
Washington, DC, USA
In Person
U.S. Citizenship required; DoD-8570 IAT Level 2 baseline certification.
US Citizenship Required
 IT & Security (1) |
|---|
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- U.S. Citizenship.
- Current DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent).
- 8+ years of experience in systems engineering, IT infrastructure, or a related field.
- Proficiency with Windows Server and/or Linux systems.
- Experience with virtualization (e.g., VMware, Hyper-V) and/or cloud platforms (AWS, Azure, or similar).
- Knowledge of storage solutions and backup/recovery processes.
- Understanding of networking fundamentals (TCP/IP, DNS, DHCP).
- Experience troubleshooting system and infrastructure issues.
- Scripting experience (e.g., PowerShell, Python, Bash).
- Strong communication and documentation skills.
- Design, implement, and maintain systems, including servers, virtualization, storage, and cloud environments.
- Install, configure, and manage Windows and Linux operating systems.
- Monitor system performance and troubleshooting hardware, software, and infrastructure issues.
- Support system integration and ensure interoperability across platforms and applications.
- Implement backup, recovery, and disaster recovery solutions.
- Collaborate with engineering teams to ensure systems are secure and aligned with best practices.
- Automate administrative tasks using scripting tools (e.g., PowerShell, Python, Bash).
- Maintain system documentation, configurations, and standard operating procedures.
- Provide technical guidance to junior team members.
- Experience in large-scale enterprise environments.
- Familiarity with automation/Infrastructure as Code tools (e.g., Terraform, Ansible).
- Experience with containerization (Docker, Kubernetes).
- Knowledge of system hardening and security best practices.
- Relevant industry certifications.
C3EL designs and builds command centers and support systems for Department of Defense and NATO commands around the world. Its products are multi-classification command centers that integrate communications, control, and logistics capabilities into a cohesive system. The company employs engineers, technicians, logisticians, and support staff who install, operate, and sustain these centers, with senior management deployed alongside field teams to ensure quality and responsiveness. Unlike many competitors, C3EL emphasizes being a women-owned small business with extensive real-world military experience, direct on-the-ground deployment, and end-to-end support across theater and domestic operations. The company’s goal is to provide reliable, mission-ready command and control infrastructure and services that enable military decision-makers and operators to coordinate complex operations worldwide.
Company Size
11-50
Company Stage
N/A
Total Funding
N/A
Headquarters
Tampa, Florida
Founded
2012
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Simplify's Take
What believers are saying
- NASA SEWP VI expands C3EL's addressable federal technology buying pool in 2026.
- C3EL posted 39 Indeed jobs in May 2026, showing active expansion.
- Recent openings in cybersecurity, network engineering, and ServiceNow show demand across higher-value work.
What critics are saying
- C3EL depends on NASA and DoD procurement cycles, delaying revenue between task orders.
- Cleared hiring across Tampa, Hill AFB, and Washington signals contract-driven staffing concentration.
- If WOSB certification slips, C3EL loses set-aside access and could collapse quickly.
What makes Command Control Communications Engineering & Logistics (C3EL) unique
- C3EL won NASA SEWP VI Categories A and C on July 13, 2026.
- C3EL combines IT, cybersecurity, AV, engineering, and logistics for cleared federal environments.
- C3EL is a Woman-Owned Small Business, strengthening access to set-aside federal buying.
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Benefits
Flexible Work Hours
Professional Development Budget