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C4I Engineer Jobs (NOW HIRING)

$72K - $90K/yr

In this role, the engineer will serve as the C4I Systems Global Command and Control System (GCCS) Engineer, providing GCCS operational expertise during all Fleet Synthetic Training - Operations (FST ...

$72K - $90K/yr

In this role, the engineer will serve as the C4I Systems Global Command and Control System (GCCS) Engineer, providing GCCS operational expertise during all Fleet Synthetic Training - Operations (FST ...

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C4I Engineer information

See salary details

$81K

$145.4K

$205K

How much do c4i engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for c4i engineer in the United States is $145,359.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is the difference between C4I Engineer vs Network Engineer?

AspectC4I EngineerNetwork Engineer
CredentialsBachelor's in Engineering, Computer Science, or related field; security clearances often requiredBachelor's in Computer Science, Information Technology, or related field; certifications like Cisco CCNA often preferred
Work EnvironmentMilitary, defense contractors, government agencies; focus on command, control, communications, computers, and intelligence systemsCorporate, telecom, or IT firms; focus on designing, implementing, and maintaining computer networks
Industry UsagePrimarily defense, military, and government sectorsCommercial and enterprise sectors

The main difference is that C4I Engineers specialize in integrated command and control systems within defense environments, while Network Engineers focus on designing and managing computer networks across various industries. Both roles require technical expertise but serve different operational needs.

What is a C4I engineer?

A C4I engineer specializes in designing, developing, and maintaining Command, Control, Communications, Computers, and Intelligence systems used by military and defense organizations. They often work with complex communication networks, software, and hardware to ensure secure and reliable information flow in operational environments. Strong technical skills in networking, cybersecurity, and systems integration are essential for this role.

What training is required to operate C4I systems?

C4I engineers typically require specialized training in military or defense communication systems, including courses on network security, system integration, and command and control software. Certification programs such as CompTIA Security+ or vendor-specific training may also be beneficial, along with a strong understanding of communication protocols and operational procedures. On-the-job training is common to familiarize engineers with specific systems and environments.

What are popular job titles related to C4I Engineer jobs?

For C4I Engineer jobs, the most frequently searched job titles are:

Infographic showing various C4I Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 92% Full Time, 3% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $145,359 per year, or $69.9 per hour.

Tech Support Specialist-C4I (Engineer Systems 2) - 29430

Norfolk, VA • On-site

Huntington Ingalls Industries
Manufacturing • 10K+ employees

$72K - $90K/yr

Other

Re-posted 22 days ago


Huntington Ingalls Industries rating

7.5

Company rating: 7.5 out of 10

Huntington Ingalls Industries

Based on 147 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Manufacturers average

Based on 77,017 frontline employees who took The Breakroom Quiz


Job description

Requisition Number: 29430

Required Travel: 0 - 10%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $72,254.00 - $90,001.60

Security Clearance: Secret

Level of Experience: Mid

Tech Support Specialist-C4I (Engineer Systems 2)

Mission Technologies, a division of Huntington Ingalls Industries, is seeking a qualified professional for the role of Engineer Systems 2. This onsite position is located at the Navy Warfare Development Center at Norfolk Naval Station and supports both the Maritime Operations Center – Exercise Support Team (MOC‑EST) and the Naval Surface Warfare Center – Corona (NSWC‑Corona). The selected candidate will help deliver Navy LVC training across all assigned Areas of Responsibility (AORs). In this role, the engineer will serve as the C4I Systems Global Command and Control System (GCCS) Engineer, providing GCCS operational expertise during all Fleet Synthetic Training – Operations (FST‑O) events for fleet and task force staffs.

What You Will Do
  • Perform technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems.
  • Analyze all levels of total system product, including concept, design, fabrication, test, installation, operation, maintenance, and disposal.
  • Ensure logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints.
  • Perform functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
  • Operate and maintain all NSWC C4I systems as required.
  • Interface with outside agencies to provide C4I system connectivity between major commands and assist with testing and integration of new C4I technologies.
  • Provide knowledge and expertise in operating Global Command and Control System-Joint (GCCS-J) system.
  • Provide onsite and remote troubleshooting support for C4I systems across NCTE Enterprise.
  • Prepare reports and briefs as required.
What You Must Have
  • 2 years of relevant experience with a Bachelor’s in a related field; or 0 years with a Master’s; or High School Diploma and 6 years of relevant experience.
  • Ability to analyze and troubleshoot at the system level and interact with Military, Government, and Contractor Leadership.
  • Flexibility to work non-standard hours and more than 40-hour weeks to meet business, customer, and contractual requirements.
  • Strong background in Common Tactical Picture Management (CTPM) and GCCS-M/J.
  • Ability to obtain a COMPTIA Security+ certification within the first 90 days of employment.
  • Ability to complete a Cyber Security Workforce approved Operating System course within the first 90 days of employment.
  • Strong written and verbal communication skills.
  • U.S. Citizen with an Active Secret Clearance.
Additional Desired Qualifications
  • Graduate of USN or Joint DoD GCCS school.
  • Experience with GCCS Family of Systems.
  • Experience with Operational Specification for Over the Horizon Gold (OS-OTG).
  • Understanding of OPTASK COP/CTPM.
  • Experience with GCCS communication interfaces.
  • Understanding of GCCS topology and C4I architectures.
  • Familiarity with Joint Semi-Automated Forces/Joint Simulated Bus (JSAF/JBUS).
  • Experience with model and simulation systems, including Joint Live Virtual Constructive (JLVC) and JSAF.
  • Experience working with Navy training systems and command structure.
  • Experience working with Joint Staff or headquarters.
Physical Requirements

Office, industrial, or shipboard environment. Capable of climbing ladders, tolerating confined spaces, and extreme temperature variances. Lifting and moving materials may be required.

Compensation

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration, which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.

EEO Statement

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.

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Working at Huntington Ingalls Industries

About Huntington Ingalls Industries, in their own words

From Huntington Ingalls Industries

Our 44,000-strong team includes skilled tradespeople; artificial intelligence and machine learning experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large employers, we are a values and ethics driven organization that puts people's safety and well-being first. Here you'll find a collaborative environment, competitive benefits, and valuable educational and training programs that span our shipbuilding apprentice schools in Virginia and Mississippi to tuition reimbursement programs that support continual career growth at every stage of your career.

Our values of integrity, safety, respect, engagement, responsibility and performance are the foundation of HII's ethical culture that inspires employees to do the right thing each day, regardless of the circumstances.


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