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25D Cyber Network Defender Jobs in Reston, VA (NOW HIRING)

SAIC

Cyber Network Defense (CND) Analyst

Springfield, VA · On-site

$120K - $160K/yr

GIAC Certified Enterprise Defender (GCED) * GIAC Continuous Monitoring Certification (GMON) * GIAC ... Cyber Network Defense-related (CND) functions in an enterprise IT environment Technical Skills:

Saic

Cyber Network Defense (CND) Analyst

Newington, VA · On-site

$125 - $150/hr

GIAC Certified Enterprise Defender (GCED). * GIAC Continuous Monitoring Certification (GMON ... Cyber Network Defense-related (CND) functions in an enterprise IT environment. Technical Skills:

Saic

Cyber Network Defense (CND) Analyst

Springfield, VA · On-site

$125 - $150/hr

GIAC Certified Enterprise Defender (GCED). * GIAC Continuous Monitoring Certification (GMON ... Cyber Network Defense-related (CND) functions in an enterprise IT environment. Technical Skills:

SAIC

Cyber Network Defense (CND) Analyst

Springfield, VA · On-site

$120K - $160K/yr

GIAC Certified Enterprise Defender (GCED) * GIAC Continuous Monitoring Certification (GMON) * GIAC ... Cyber Network Defense-related (CND) functions in an enterprise IT environment Technical Skills:

IBM Computing

Expert Cyber Defender TS/SCI

Mclean, VA · On-site

$125 - $150/hr

Your role and responsibilities As a Expert Cyber Defender you play a vital role in defending an ... Analyze Network and Endpoint Events: Interpret security tools and logs from Windows, MAC, and Linux ...

New

SAIC

Senior CND Engineer

Springfield, VA · On-site

$120K - $160K/yr

ORA_ON_SITE Description SAIC is seeking a skilled and motivated Cyber Network Defense (CND ... GIAC Certified Enterprise Defender (GCED) * GIAC Continuous Monitoring Certification (GMON) * GIAC ...

AnaVation

Cyber Data & Telemetry Engineer

Reston, VA · On-site

The Cyber Data & Telemetry Engineer willbuild and scale our next-generation security data pipelines ... EC-Council Certified Network Defender (CND); GlAC Global Industrial Cyber Security Professional ...

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Showing results 1-20

All Jobs25D Cyber Network Defender Jobs25D Cyber Network Defender Jobs in Reston, VA

25D Cyber Network Defender information

See Reston, VA salary details

$30.7K

$127K

$205.5K

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

As of Sep 8, 2026, the average yearly pay for 25d cyber network defender 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 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.

What are popular job titles related to 25D Cyber Network Defender jobs in Reston, VA?

For 25D Cyber Network Defender jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching 25D Cyber Network Defender jobs in Reston, VA look for?

The top searched job categories for 25D Cyber Network Defender jobs in Reston, VA are:

What cities near Reston, VA are hiring for 25D Cyber Network Defender jobs?

Cities near Reston, VA with the most 25D Cyber Network Defender job openings:

25D Cyber Network Defender jobs near you
Infographic showing various 25D Cyber Network Defender 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 Analyst (CNDA) - Cloud Forensics

Argo Cyber Systems

Arlington, VA • On-site

$130K - $160K/yr

Full-time

Re-posted 16 days ago

Job description

Cyber Network Defense Analyst (CNDA) - Cloud ForensicsLocation: Remote / Onsite (as required)Clearance: Active TS/SCI (DHS EOD eligibility required)Company: Argo Cyber Systems, LLC - A Service-Disabled Veteran-Owned Small Business (SDVOSB)About Argo Cyber SystemsArgo Cyber Systems delivers advanced cybersecurity and threat-hunting capabilities to safeguard federal and critical infrastructure environments. Our teams provide rapid incident response, digital forensics, proactive hunt operations, and continuous cyber defense across host-based, network-based, and cloud-based systems. We combine mission experience with innovation-empowering our customers to detect, disrupt, and defeat adversaries in real time.Position OverviewArgo Cyber Systems is seeking Cyber Network Defense Analysts (CNDA) with deep Cloud Forensics expertise to support a high-visibility federal mission. The CNDA will lead advanced investigations into sophisticated intrusions across hybrid and multi-cloud environments, identifying attacker tactics, techniques, and procedures (TTPs), correlating artifacts, and driving containment and remediation actions in partnership with government cyber teams.Key ResponsibilitiesConduct end-to-end forensic acquisition and analysis across on-premises, cloud, and hybrid environments (Azure AD/Entra ID, M365, AWS, GCP, SaaS).Investigate identity-based and credential-abuse incidents targeting cloud control planes and hybrid identity infrastructure.Correlate cloud telemetry (Azure Activity Logs, AWS CloudTrail, GCP Logs, VPC Flow Logs) and network evidence to reconstruct attacker timelines and validate indicators of compromise (IOCs).Develop and deploy automated detection logic, threat-hunting scripts, and analytical playbooks using Microsoft Sentinel, Defender, AWS GuardDuty, and GCP Chronicle.Produce comprehensive technical and executive-level reports, integrating findings across endpoints, networks, and cloud assets to inform threat containment and strategic recommendations.Support continuous improvement of incident response procedures, forensics workflows, and threat-hunting operations.Collaborate with Argo and government stakeholders to triage alerts, assess risk, and strengthen enterprise detection and response posture.Required QualificationsU.S. Citizenship and active TS/SCI clearance (with ability to obtain DHS EOD Suitability).Minimum 8 years of hands-on experience conducting digital forensics and incident response (DFIR).Proven expertise in cloud forensics, identity security, and hybrid infrastructure defense.Proficiency in M365/Azure AD, AWS IAM, and SaaS investigative methodologies.Deep understanding of SaaS/PaaS/IaaS architectures, including common attack vectors and defensive measures.Skilled in evidence acquisition, volatile data capture, artifact analysis, and technical reporting.Desired QualificationsScripting and automation proficiency in PowerShell, Python, Bash, or JavaScript.Familiarity with Terraform, Kubernetes, Docker, CloudFormation, or Azure Resource Manager for automation and orchestration.Understanding of MITRE ATT&CK for Cloud and adversary emulation techniques.Strong communication and collaboration skills for working across multidisciplinary teams.EducationBachelor's Degree in Computer Science, Cybersecurity, Computer Engineering, or a related fieldorHigh School Diploma and 10+ years of directly relevant DFIR experience.Preferred CertificationsGIAC Cloud Defender (GCLD), GCFR, GCFA, GCFE, GCIH, EnCE, CCE, CFCE, CISSP, CCSPAWS and Microsoft security/cloud certifications (e.g., Azure Security Engineer, AWS Security Specialty)Why Argo Cyber SystemsAt Argo, you'll be part of a mission-driven, veteran-founded cybersecurity team protecting America's most critical systems. We combine hands-on technical excellence with operational precision to outpace the threat. Join us to defend, detect, and innovate at the cyber edge.
Job Posted by ApplicantPro