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25D Cyber Network Defender Jobs (NOW HIRING)

Signal Corps (25 Series - e.g., 25B, 25N, 25S), Cyber Network Defender (17C), Avionics/Electronics Mechanics. * U.S. Navy: Information Systems Technician (IT), Electronics Technician (ET), Fire ...

Signal Corps (25 Series - e.g., 25B, 25N, 25S), Cyber Network Defender (17C), Avionics/Electronics Mechanics. * U.S. Navy: Information Systems Technician (IT), Electronics Technician (ET), Fire ...

Network Engineer

Sterling, VA · On-site

$122K - $253K/yr

Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... Certified Network Defender (CND): A certification focused on network security. Salary & Benefits ...

Showing results 41-60

25D Cyber Network Defender information

See salary details

$29.5K

$122.1K

$197.5K

How much do 25d cyber network defender jobs pay per year?

As of Aug 19, 2026, the average yearly pay for 25d cyber network defender in the United States is $122,108.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,500.00 and $149,500.00 per year, depending on experience, location, and employer.

What is the difference between 25D Cyber Network Defender vs 25Q Signal Support Systems Specialist?

Aspect25D Cyber Network Defender25Q Signal Support Systems Specialist
CertificationsCompTIA Security+, CISSP (preferred)CompTIA Security+, Cisco certifications
Work EnvironmentCybersecurity teams, network defenseCommunications and signal support, communication systems
Industry UsageMilitary cybersecurity, defense agenciesMilitary communications, signal support units

While both roles serve military IT and communication functions, the 25D Cyber Network Defender focuses on protecting networks from cyber threats, whereas the 25Q Signal Support Systems Specialist handles communication systems support. The roles share certifications like Security+ but differ in work environment and primary responsibilities.

More about 25D Cyber Network Defender jobs

What cities are hiring for 25D Cyber Network Defender jobs?

Cities with the most 25D Cyber Network Defender job openings:

What states have the most 25D Cyber Network Defender jobs?

States with the most job openings for 25D Cyber Network Defender jobs include:

Infographic showing various 25D Cyber Network Defender job openings in the United States as of August 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 100% In-person job distribution, with an average salary of $122,108 per year, or $58.7 per hour.

Maritime Cyber Warfare Officer (MCWO)

U.S. Navy

Portland, OR • On-site

Full-time

This job post has expired today. Applications are no longer accepted.


United States Navy rating

6.4

Company rating: 6.4 out of 10

Based on 380 frontline employees who took The Breakroom Quiz

42nd of 49 rated military and defense


Job description

About As a Maritime Cyber Warfare Officer (MCWO), you’re the sharp edge of the Navy’s cyber sword. Your mission? Lead and execute cyber operations to safeguard critical infrastructure, disrupt adversaries and protect national interests on a global scale. Whether defending our networks or launching cyber offensives, you’ll be at the forefront of Navy cyber warfare. You’ll utilize cutting-edge tech, collaborate with elite teams and equip Navy and Joint Force Commanders with innovative solutions in the cyber domain.

Responsibilities MCWOs operate at the forefront of cyber operations, fulfilling mission-critical tasks, including:

  • Leadership in Action: Oversee elite teams, such as National Mission Teams (NMTs) and Cyber Mission Teams (CMTs), to ensure mission success.
  • Critical Network Assessments: Identify, analyze and neutralize vulnerabilities within networks while spearheading incident responses.
  • Cyber Network Operations: Execute offensive and defensive cyber operations to protect Navy and Department of War Information Networks (DoWIN).
  • Strategic Mission Support: Develop and implement cybersecurity strategies to provide Navy and Joint Force Commanders with actionable options.

Work Environment MCWOs operational and leadership assignments take place within the Cyber Operation Force (COF) and Cyber Mission Force (CMF). These assignments include serving on specialized teams like National Mission Teams (NMTs), Cyber Mission Teams (CMTs), Cyber Protection Teams (CPTs) and Cyber Support Teams (CSTs). You’ll operate in a variety of locations with potential for worldwide deployments, providing a unique opportunity to contribute from the forefront of Navy cyber warfare.

Qualifications A degree from a four-year college or university is a minimum educational requirement to become a Commissioned Officer. The degree must be in a technical field, with preferred fields of study related to computer science, cybersecurity and related fields. All candidates must also be: U.S. citizens, willing to serve worldwide and eligible for a Top Secret/Sensitive Compartmented Information (SCI) security clearance, which is secured by the Department of War if selected.

  • General qualifications may vary depending upon whether you’re currently serving, whether you’ve served before or whether you’ve never served before.

Part-Time Opportunities There are part-time opportunities available as a Maritime Cyber Warfare Officer.


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Industry

National security, national security and international affairs, public safety statistics centers and offices, guided missile and space vehicle manufacturing and public administration

Company size

10,000+ Employees

Headquarters location

Washington, DC, US

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