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Army Cyber Network Defender Jobs (NOW HIRING)

Indigo IT

Business Development Manager- Army

Herndon, VA · On-site +1

$150K - $170K/yr

Participate in industry events, conferences, and networking activities to grow both partner and ... Familiarity with Army and DoD contract vehicles and task-order environments, including ITES-3S/ITES ...

CACI International, Inc.

Cyber Analyst

Albuquerque, NM · On-site

$60K - $123K/yr

Cyber Command (CYBERCOM), Joint Force Headquarters-Cyber (JFHQ-C), Army Cyber Command (ARCYBER), JFHQ-DoD Information Network (JFHQ-DoDIN), and other CYBERCOM components, as the situation demands.

Fiserv, Inc.

Cyber Network Engineer

Berkeley Heights, NJ · On-site

$128K - $216K/yr

Job Title Cyber Network Engineer About your role: You will lead the design, review and governance of enterprise network security architectures that support cybersecurity strategy across hybrid and ...

Core Government Services Corporation

Army Mission Command Training Program (MCTP). This role focuses on crafting realistic cyber ... Knowledge of Computer Network Defense provides advice on active exploits and threats to the network.

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Army Cyber Network Defender information

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$65.5K

$90.9K

$116K

How much do army cyber network defender jobs pay per year?

As of Jul 7, 2026, the average yearly pay for army cyber network defender in the United States is $90,944.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $94,500.00 per year, depending on experience, location, and employer.

What are Army Cyber Network Defenders?

Army Cyber Network Defenders, officially known as 25D in the U.S. Army, are specialized soldiers responsible for protecting military networks and systems from cyber threats. They monitor, detect, and respond to cyber incidents, ensuring the security and integrity of the Army’s information infrastructure. Their duties include configuring network defenses, investigating potential security breaches, and helping to develop cybersecurity policies and procedures. These professionals receive extensive training in network security, cyber forensics, and incident response, playing a vital role in modern military operations.

How much do Army cyber network defenders make?

Army cyber network defenders typically earn between $50,000 and $90,000 annually, depending on experience, rank, and location. They often hold security clearances and may require certifications such as CompTIA Security+ or CISSP, with opportunities for advancement and additional benefits within the military structure.

What are the key skills and qualifications needed to thrive as an Army Cyber Network Defender, and why are they important?

To thrive as an Army Cyber Network Defender, you need a solid understanding of network security, threat analysis, and cybersecurity principles, typically supported by a high school diploma and completion of specialized Army training. Familiarity with intrusion detection systems, firewalls, encryption tools, and certifications like CompTIA Security+ or Cisco CCNA is often required. Strong analytical thinking, attention to detail, and effective teamwork are crucial soft skills for this role. These skills and qualifications are vital for effectively protecting military networks and ensuring mission-critical operations remain secure from cyber threats.

Can you make $500,000 a year in cyber security?

Army Cyber Network Defenders typically earn salaries aligned with military pay scales, which generally do not reach $500,000 annually. High cybersecurity salaries are more common in private sector roles, especially for senior positions, specialized skills, or leadership roles, often supplemented by bonuses and stock options. Achieving such a high income usually requires extensive experience, advanced certifications, and working in high-demand industries or executive positions.

What are the typical daily responsibilities of an Army Cyber Network Defender, and how do they contribute to mission success?

Army Cyber Network Defenders are responsible for monitoring, securing, and defending military networks against cyber threats. On a daily basis, they analyze network traffic, identify vulnerabilities, respond to security incidents, and implement protective measures. They work closely with other IT and intelligence personnel to ensure that critical communication and data remain secure. By proactively identifying threats and responding quickly to breaches, Cyber Network Defenders play a crucial role in maintaining mission readiness and safeguarding sensitive information.

What is the Army Cyber network Defender?

An Army Cyber Network Defender is a military professional responsible for protecting and defending Army computer networks from cyber threats and attacks. They monitor network activity, analyze security incidents, and implement security measures using tools like intrusion detection systems, often holding certifications such as CompTIA Security+ or CISSP. This role requires a strong understanding of cybersecurity principles and the ability to work in a fast-paced, security-focused environment.

What is the difference between Army Cyber Network Defender vs Army Cyber Security Specialist?

AspectArmy Cyber Network DefenderArmy Cyber Security Specialist
CertificationsCybersecurity certifications (e.g., CompTIA Security+)Cybersecurity certifications (e.g., CISSP, Security+)
Work EnvironmentMilitary bases, cyber defense units, field operationsMilitary installations, cyber defense teams, operational settings
Employer & IndustryU.S. Army, defense sectorU.S. Army, defense sector
Job FocusDefending military networks from cyber threatsImplementing security measures and analyzing cyber incidents

The Army Cyber Network Defender primarily focuses on protecting military networks from cyber threats, while the Army Cyber Security Specialist handles implementing security protocols and analyzing cyber incidents. Both roles require similar certifications and work within the defense industry, but their specific responsibilities differ in scope and focus.

More about Army Cyber Network Defender jobs
What cities are hiring for Army Cyber Network Defender jobs? Cities with the most Army Cyber Network Defender job openings:
What states have the most Army Cyber Network Defender jobs? States with the most job openings for Army Cyber Network Defender jobs include:
What job categories do people searching Army Cyber Network Defender jobs look for? The top searched job categories for Army Cyber Network Defender jobs are:
Army Cyber Network Defender jobs near you
Infographic showing various Army Cyber Network Defender job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 3% Part Time, and 1% Contract. Highlights an 98% Physical, and 2% Remote job distribution, with an average salary of $90,944 per year, or $43.7 per hour.
Cyber Network Defender (ISSO)

Cyber Network Defender (ISSO)

General Dynamics Mission Systems, Inc

San Antonio, TX • On-site

$82K - $88K/yr

Full-time

Medical, Retirement

Posted 20 days ago

General Dynamics Mission Systems rating

7.7

Company rating: 7.7 out of 10

Based on 29 frontline employees who took The Breakroom Quiz

83rd of 202 rated software companies

Job description

Basic Qualifications
Education Requirements:
Bachelor's degree in a related specialized area or equivalent relevant experience is required, plus a minimum of 2 years of relevant experience; or a Master's degree.
Clearance Requirements:
Department of Defense TS/SCI security clearance is required at time of hire with the ability to obtain a Polygraph within a reasonable amount of time. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.
Responsibilities for this Position
General Dynamics Mission Systems has an immediate opening for a Cyber Network Defender (ISSO). This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation's core defense/intelligence services and systems. General Dynamics Mission Systems employees work closely with esteemed customers to develop solutions that allow them to carry out high-stakes national security missions.
Role and Position Objectives: Join our team as a Cyber Network Defender (ISSO) for Space, Cyber and Intelligence Systems! You'll be part of a versatile team managing the entire Cyber lifecycle, from governance and policy to accreditation, continuous monitoring, and incident response.
What You'll Experience:
  • Overseeing the Cyber lifecycle, including risk management, vulnerability analysis, and continuous monitoring.
  • Ensuring compliance with government security requirements and DoD policies.
  • Utilizing tools like Splunk, Nessus, and VMware for security monitoring and analysis.
  • Conducting hands-on reviews and maintaining security configurations.

What You Bring to the Table:
  • Proficiency in Linux and Windows operating systems.
  • Experience with Risk Management Framework (RMF) and vulnerability analyses.
  • Familiarity with IT government security standards like ICD 503, NISPOM, NIST, and DIACAP.
  • Ability to provide RMF support and conduct security certification tasks.

What Sets You Apart:
  • Strong experience with utilizing SIEM tools like SPLUNK with creation of SPLUNK dashboards.
  • Strong technical knowledge of Linux and Windows commands and utilities.
  • Expertise in security tools such as SCAP Compliance Checker and Clearswift.
  • In-depth understanding of government IT security policies and directives.
  • Hands-on experience with security accreditation and certification processes.
  • Ability to ensure all security IA service requirements are met.

Our Commitment to You:
  • Continuous learning and development opportunities.
  • Working with award-winning teams on impactful research projects.
  • Competitive benefits include 401k matching, flex time off, healthcare, and wellness programs.
  • A supportive and engaging work environment with various employee resource groups.

INTERFACE:
  • Primary interfaces are Government Program Information Systems Security Manager (ISSM), Operational Team Leads, internal customers, external customers, suppliers
  • Establish and maintain a strong working relationship with all team members and across all teams

A minimum of an IAM Level II or IAT Level II/III (DoD 8570/8140.01) certification is required at time of hire.
CLEARANCE REQUIREMENTS:
Current or active Department of Defense Top Secret clearance with SCI eligibility required with ability to obtain a Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.
Workplace Options: This position is based 100% on-site in San Antonio, Texas.
Salary Note
This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.
Combined Salary Range
USD $82,015.00 - USD $88,743.00 /Yr.
Company Overview
General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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