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Certified Network Defender Cnd Jobs (NOW HIRING)

Accenture LLP

Systems Administrator

Annapolis, MD · On-site

$111K - $141K/yr

CND:EC-Council's Certified Network Defender (CND) Clearance: * Active TS/SCI with polygraph is required #clearancejobs #LI-Defense As required by local law, Accenture Federal Services provides ...

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AnaVation

Cyber Data & Telemetry Engineer

Reston, VA

EC-Council Certified Network Defender (CND); GlAC Global Industrial Cyber Security Professional, GICSP; (ISC)2 System Security Certified Practitioner (SCCP). * Hands-on experience and knowledge with ...

AnaVation

Cyber Data & Telemetry Engineer

Reston, VA · On-site

EC-Council Certified Network Defender (CND); GlAC Global Industrial Cyber Security Professional, GICSP; (ISC)2 System Security Certified Practitioner (SCCP). * Hands-on experience and knowledge with ...

AnaVation

Cyber Data & Telemetry Engineer

Reston, VA · On-site

EC-Council Certified Network Defender (CND); GlAC Global Industrial Cyber Security Professional, GICSP; (ISC)2 System Security Certified Practitioner (SCCP). * Hands-on experience and knowledge with ...

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How much do certified network defender cnd jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for certified network defender cnd in the United States is $21.81, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $25.00 per hour, depending on experience, location, and employer.

What are the typical challenges a Certified Network Defender (CND) faces when working to secure an organization's network?

Certified Network Defenders often encounter challenges such as keeping up with rapidly evolving cyber threats, managing complex network architectures, and ensuring compliance with security policies. They must frequently collaborate with IT teams to implement and monitor security measures, respond promptly to incidents, and conduct regular vulnerability assessments. Staying current with the latest security tools and attack vectors is crucial, as is effectively communicating risks and mitigation strategies to both technical and non-technical stakeholders.

What is the difference between Certified Network Defender Cnd vs Cybersecurity Analyst?

AspectCertified Network Defender (CND)Cybersecurity Analyst
CertificationsCCNA Security, CND CertificationCompTIA Security+, CISSP, CEH
Work EnvironmentNetwork security, defense, and monitoringThreat analysis, incident response, security monitoring
Industry UsageIT departments, network security teamsSecurity teams across various industries

While both roles focus on cybersecurity, the Certified Network Defender (CND) specializes in network security and defense strategies, often working directly with network infrastructure. Cybersecurity Analysts have a broader scope, including threat detection and incident response across various security domains. The CND is ideal for those focusing on network protection, whereas Cybersecurity Analysts handle comprehensive security monitoring and analysis.

What is a Certified Network Defender (CND)?

A Certified Network Defender (CND) is a professional who has been trained and certified to protect, detect, and respond to network security threats. The CND certification, offered by EC-Council, validates skills in network security, including designing secure network systems, monitoring for vulnerabilities, and responding to cyber incidents. CNDs are often employed by organizations to maintain the security and integrity of their IT infrastructure. The certification covers topics such as network security controls, protocols, perimeter appliances, secure IDS/IPS configuration, VPN, firewall configuration, and more. It is suitable for network administrators, IT professionals, and anyone responsible for safeguarding networked systems.

What are the key skills and qualifications needed to thrive as a Certified Network Defender (CND), and why are they important?

To thrive as a Certified Network Defender (CND), you need a solid understanding of network security, risk management, and incident response, often supported by a CND certification or similar cybersecurity credentials. Familiarity with intrusion detection systems (IDS), firewalls, SIEM tools, and network monitoring platforms is crucial. Strong analytical thinking, attention to detail, and effective communication set outstanding professionals apart in this role. These skills and qualities are vital to proactively protect organizational networks, identify vulnerabilities, and coordinate rapid responses to security threats.
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Certified Network Defender Cnd jobs near you
Infographic showing various Certified Network Defender Cnd job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 77% Full Time, 15% Part Time, and 6% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $45,371 per year, or $21.8 per hour.

System Administrator

Nationwide IT Services

Fort Belvoir, VA • On-site

Full-time

Posted 18 days ago

Job description

System Administrator 
Location: Fort Belvoir, VA
Security Clearance: Active Secret Security Clearance
Position Overview
Nationwide IT Services (NIS) is seeking an experienced System Administrator to support a Department of Defense customer at Fort Belvoir, VA. This position is responsible for ensuring the reliability, security, and performance of enterprise servers, network infrastructure, and mission-critical systems across multiple operational locations.
The ideal candidate will have extensive experience administering Windows and/or Linux environments, maintaining secure enterprise networks, automating system administration tasks, and providing advanced technical support. This role works closely with network engineers, cybersecurity personnel, and other IT professionals to deliver a stable, highly available infrastructure that supports critical DoD operations.
Key Responsibilities
  • Install, configure, administer, and maintain enterprise servers, operating systems, and network software.
  • Plan, implement, and optimize system configurations to maximize performance, reliability, and availability.
  • Support server installations, upgrades, migrations, and maintenance activities across multiple locations.
  • Monitor system health, troubleshoot performance issues, and resolve complex technical problems.
  • Manage application networking, load balancing, and fault-tolerant system configurations.
  • Perform vulnerability management activities, including identifying, analyzing, and remediating security vulnerabilities.
  • Conduct system capacity planning and performance analysis, recommending hardware and software upgrades as needed.
  • Develop and maintain automation scripts and tools to improve operational efficiency and standardize administrative processes.
  • Create and maintain system administration procedures, technical documentation, and operational standards.
  • Provide technical leadership and guidance to junior system administrators and support personnel.
  • Support end users by resolving advanced software, hardware, and connectivity issues while providing technical guidance and training.
  • Collaborate with network, cybersecurity, and application teams to ensure secure, reliable enterprise operations.
  • Support infrastructure, modernization initiatives and evolving mission requirements.
Required Qualifications
  • Bachelor’s degree in information technology, Computer Science, Engineering, or a related technical discipline.
  • Seven (7) to ten (10) years of experience administering enterprise Windows and/or Linux server environments.
  • Active Secret Security Clearance.
  • Current CompTIA Security+ certification (preferred), or Network+ or Certified Network Defender (CND) certification.
  • Experience administering enterprise servers, networking, and operating system environments.
  • Experience performing vulnerability management, system hardening, and security best practices.
  • Strong troubleshooting and analytical skills with the ability to resolve complex infrastructure issues.
Preferred Qualifications
  • Experience supporting Department of Defense or other Federal Government enterprise environments.
  • Experience with enterprise networking, load balancing, and high-availability system architectures.
  • Knowledge of virtualization technologies, enterprise storage, and backup solutions.
  • Experience with scripting and automation tools such as PowerShell, Bash, or Python.
  • Familiarity with Microsoft Active Directory, Group Policy, DNS, DHCP, and enterprise server technologies.
  • Experience supporting data center operations and infrastructure modernization efforts.
  • Excellent communication skills with the ability to work effectively across cross-functional technical teams.
Why Nationwide IT Services?
Nationwide IT Services is committed to delivering innovative technology solutions that support our nation's critical missions. As part of our team, you'll work alongside experienced IT professionals supporting secure enterprise infrastructure for the Department of Defense. We offer a collaborative environment, opportunities for professional growth, and the chance to make a meaningful impact supporting our nation's warfighters.
Salary range: $78,000 to $110,000 annually 
The salary range is a general guideline. We consider several factors when determining base salary offers, including the position's scope and responsibilities, the candidate's experience, education, and skills, and current market conditions.
 

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