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Cyber Network Defense Jobs in Reston, VA (NOW HIRING)

SAIC

Cyber Network Defense (CND) Analyst

Springfield, VA · On-site

$120K - $160K/yr

Description SAIC is seeking a skilled and motivated Cyber Network Defense (CND) Analyst to join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. As ...

Saic

Cyber Network Defense (CND) Analyst

Springfield, VA · On-site

$120 - $160/hr

Description SAIC isseekinga skilled and motivated Cyber Network Defense (CND) Analyst to join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. As ...

NewGen

Cyber Network Defense Analyst II

Arlington, VA · On-site +1

They are seeking Cyber Network Defense Analysts (CNDA) to support this critical customer mission. The CDNA uses information collected from a variety of sources to monitor network activity and analyze ...

NewGen

Cyber Network Defense Analyst III

Arlington, VA · On-site +1

They are seeking Cyber Network Defense Analysts (CNDA) to support this critical customer mission. The CDNA uses information collected from a variety of sources to monitor network activity and analyze ...

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Showing results 21-40

All JobsCyber Network Defense JobsCyber Network Defense Jobs in Reston, VA

Cyber Network Defense information

See Reston, VA salary details

$30.7K

$127K

$205.5K

How much do cyber network defense jobs pay per year?

As of Sep 4, 2026, the average yearly pay for cyber network defense in Reston, VA is $127,036.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,600.00 and $155,500.00 per year, depending on experience, location, and employer.

What is the difference between Cyber Network Defense vs Cyber Security Analyst?

AspectCyber Network DefenseCyber Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CEH
Work EnvironmentFocus on network security, intrusion detection, and defense strategiesBroader security analysis, risk assessment, and incident response
Employer & Industry UsagePrimarily in cybersecurity firms, government agencies, and large corporationsAcross various industries including finance, healthcare, and tech companies

Cyber Network Defense specialists focus specifically on protecting network infrastructure from threats, utilizing skills similar to those of Cyber Security Analysts. While both roles require similar certifications and often overlap in work environments, Cyber Network Defense emphasizes active defense and intrusion prevention within networks, whereas Cyber Security Analysts may handle a broader range of security tasks including policy development and incident analysis.

What does a cyber network defense do?

A cyber network defense professional protects computer networks from cyber threats and attacks by monitoring systems, analyzing security data, and implementing security measures such as firewalls and intrusion detection systems. They often use tools like security information and event management (SIEM) systems and may hold certifications like CISSP or CompTIA Security+ to ensure effective security practices.

What are popular job titles related to Cyber Network Defense jobs in Reston, VA?

For Cyber Network Defense jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Cyber Network Defense jobs in Reston, VA look for?

The top searched job categories for Cyber Network Defense jobs in Reston, VA are:

What cities near Reston, VA are hiring for Cyber Network Defense jobs?

Cities near Reston, VA with the most Cyber Network Defense job openings:

Cyber Network Defense jobs near you
Infographic showing various Cyber Network Defense job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 11% Part Time, and 8% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $127,036 per year, or $61.1 per hour.

Cyber Network Defense (CND) Analyst

SAIC

Springfield, VA • On-site

$120K - $160K/yr

Full-time

Posted 7 days ago

Key responsibilities

  • Perform assessments of systems and networks to identify deviations from acceptable configurations, policies, or security standards.

  • Evaluate incident response procedures and capabilities to ensure readiness for detecting, responding to, and mitigating cyber threats.

  • Exploit system and network vulnerabilities and misconfigurations to gather data from target systems or adversary networks.

SAIC rating

7.8

Company rating: 7.8 out of 10

Based on 80 frontline employees who took The Breakroom Quiz

88th of 226 rated it services

Job description

Job Description
Description
SAIC is seeking a skilled and motivatedCyber Network Defense (CND) Analystto join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. As part of a subcontract supporting a critical customer, the candidate will perform assessments of systems and networks to identify deviations from acceptable configurations, enclave policy, or local policy, while evaluating incident response procedures and capabilities. Responsibilities include exploiting system and network vulnerabilities to gather data from target systems. This role involves working within a complex environment of virtualized Windows and Linux servers, SQL Server databases, Oracle databases, and comprehensive networking layers to protect mission-critical systems and infrastructure.
All work must be performedon-sitein Springfield, VA.
Key Responsibilities:
  • Perform assessments of systems and networks within the networking environment or enclave to identify deviations from acceptable configurations, policies, or security standards.
  • Evaluate incident response procedures and capabilities to ensure readiness for detecting, responding to, and mitigating cyber threats.
  • Exploit system and network vulnerabilities and misconfigurations for the purposes of gathering data from target systems or adversary networks to enable operations and intelligence collection capabilities.
  • Leverage computer networks to disrupt, deny, degrade, or destroy information resident in computers and networks, or the computers and networks themselves.
  • Identify, evaluate, and report cybersecurity vulnerabilities, providing actionable mitigation recommendations.
  • Review and validate system configurations, changes, and security controls for compliance and effectiveness.
  • Provide monitoring and analysis to detect signs of exploitation, unauthorized activity, or suspicious patterns.
  • Maintain detailed documentation, including incident investigations, security findings, compliance reports, and remediation plans.
  • Collaborate with stakeholders, such as Systems Administrators, Network Engineers, and Cybersecurity personnel, to assess and address risks effectively.

Qualifications
Education:
  • Bachelor's Degree.
Certifications (CWF Requirements):
  • Candidates must satisfyCybersecurity Workforce Framework (CWF)ID 511 (Cyber Defense Analyst)or531 (Cyber Defense Auditor, Intermediate Level)requirements, as outlined by Navy COOL.
    This requirement can be met by possessing one or more of the following qualifyingcertifications:
  • Certified Ethical Hacker (CEH/Practical).
  • CompTIA Cloud+.
  • CompTIA PenTest+.
  • CompTIA Security+.
  • Federal IT Security Professional-Operator-NG (FITSP-O).
  • GIAC Certified Enterprise Defender (GCED).
  • GIAC Continuous Monitoring Certification (GMON).
  • GIAC Defensible Security Architecture (GDSA).
  • GIAC Response and Industrial Defense (GRID).
  • GIAC Security Essentials Certification (GSEC).
  • GIAC Certified Incident Handler (GCIH).
  • GIAC Security Essentials Certification (GSEC).
  • Rocheston Certified Cybersecurity Engineer (RCCE) Level 1.
  • Certified Cloud Security Professional (CCSP).
  • Cisco Certified Network Associate (CCNA) Cybersecurity (formerly Cisco Cybersecurity Associate).
  • EC-Council Certified Incident Handler (ECIH).
  • Federal IT Security Professional-Operator-NG (FITSP-O).
OR This requirement can be met through:
  • ABachelor's Degreein Cybersecurity, Computer Science, IT, or a related field.
Experience:
  • 2-5 yearsof experienceperforming security audits, compliance assessments, or Cyber Network Defense-related (CND) functions in an enterprise IT environment.
Technical Skills:
  • Proficiency in cybersecurity frameworks (e.g., NIST 800-53, RMF, ICD 503).
  • Experience with CND tools and technologies (e.g., Splunk, Nessus, ACAS).
  • Solid understanding of Windows/Linux security configurations and enterprise network concepts.
  • Familiarity with incident response procedures and database security for platforms like SQL Server and Oracle.
Clearance Requirement:
  • ActiveTS/SCIclearance with the ability to obtain and maintain aTS/SCI with Poly.
Work Environment and Notes:
  • On-site Work:All work must be conducted on-site in Springfield, VA.
  • Program Scope:Supports on-premises enterprise IT environments, including virtualized Windows/Linux servers, databases, and comprehensive networking layers.
  • Subcontractor Role:Roles and responsibilities are defined per the subcontract agreement, with salary based on competitive market rates and role-specific requirements.

Target salary range: $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.
Overview
SAIC accepts applications on an ongoing basis and there is no deadline.
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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