Jobs in Herndon | Careers in Government

74Jobs found

Threat Hunter
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
All-Source Intelligence Analyst
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Object Based Intelligence (OBI) - All-Source Intelligence Analyst
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Object Based Intelligence (OBI) - All-Source Intelligence Analyst, Senior
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Object Based Intelligence Senior Analytic Methodologist
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Threat Intelligence Analyst
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Business Development Leader - Defense Agencies
- Herndon, Virginia
- IBM
- Full Time
- Federal Government
Security Officer - PT & FT available
- Herndon, Virginia
- Inter-con Security
- Full Time
- Public Safety
Unarmed Secret Cleared Security Officer
- Herndon, Virginia
- Falken
- Full Time
- Public Safety
Protective Security Officer Secret Clearance - Herndon
- Herndon, Virginia
- GOLDEN SVCS LLC
- Full Time
- Public Safety
Security Systems Technician II
- Herndon, Virginia
- Active Security Consulting
- Full Time
- Federal Government
Cleared Escort TS/SCI FS-Poly
- Herndon, Virginia
- IDS International
- Full Time
- Federal Government
Information Assurance and Security, Advisor
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Lead Security Systems Technician
- Herndon, Virginia
- Active Security Consulting
- Full Time
- Federal Government
Account Solution Engineer - Intelligence Community (All Levels)
- Herndon, Virginia
- Salesforce.com
- Full Time
- Federal Government
Al/ML Engineer (SME)
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
DoD Skillbridge Internship
- Herndon, Virginia
- ProteQ
- Full Time
- Federal Government
Corporate Counsel Federal
- Herndon, Virginia
- T-Mobile
- Full Time
- Federal Government
- Legal Services
Identity Intelligence Specialist
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Residential Armed Security Officer
- Herndon, Virginia
- Constellis
- Full Time
- Public Safety
Cleared Escort | TS/SCI FS-Poly
- Herndon, Virginia
- IDS International
- Full Time
- Federal Government
FT Associate Asset Protection - Security
- Herndon, Virginia
- Giant Food
- Full Time
- Public Safety
Security Officer Patrol Duties with Active Clearance
- Herndon, Virginia
- Allied Universal
- Full Time
- Public Safety
Residential Armed Security Officer - Herndon, VA
- Herndon, Virginia
- Centerra Group
- Full Time
- Public Safety
Personnel Security Analyst / Adjudicator - Senior w/ TS/SCI with FSP
- Herndon, Virginia
- Xcelerate Solutions
- Full Time
- Federal Government
Corporate Counsel - Federal
- Herndon, Virginia
- T Mobile Us
- Full Time
- Federal Government
- Legal Services
Customer Delivery Consulting Engineer - Department of Navy
- Herndon, Virginia
- Webex Events (formerly Socio)
- Full Time
- Federal Government
PSS / Firearms Instructor (PSS/FI) | WPSIII - Baghdad - Iraq
- Herndon, Virginia
- Triple Canopy
- Full Time
- Public Safety
Threat Hunt Lead - Top Secret
- Herndon, Virginia
- General Dynamics Information Technology
- Full Time
- Federal Government
Implementation Engineer with Security Clearance
- Herndon, Virginia
- Dexian Signature Federal
- Full Time
- Federal Government
Assessment and Authorization Official with Security Clearance
- Herndon, Virginia
- Convirgence
- Full Time
- Federal Government
AI/ML Engineer with Security Clearance
- Herndon, Virginia
- Ring0 Technologies
- Full Time
- Federal Government
Customs and Border Protection Officer (CBPO) Entry Level New Hire Sign-On and Retention Incentives
- Herndon, Virginia
- U.S. Customs and Border Protection
- Full Time
- Education and Training
- Federal Government
Fire Controlman
- Herndon, Virginia
- U.S. Navy
- Full Time
- Fire and EMS
Project Integrator - SME with Security Clearance
- Herndon, Virginia
- Dexian Signature Federal
- Full Time
- Federal Government
External Job Posting Object Based Intelligence (OBI) - All-Source Intelligence Analyst
- Herndon, Virginia
- Peraton
- Full Time
- Federal Government
Skype Engineer with Security Clearance
- Herndon, Virginia
- Planet Technologies
- Full Time
- Federal Government
Pen Tester with Security Clearance
- Herndon, Virginia
- SWG Solutions, LLC
- Full Time
- Federal Government
NOC Technician with Security Clearance
- Herndon, Virginia
- Visionary Solutions
- Full Time
- Federal Government
Security Officer - Customer Assistance Patrol
- Herndon, Virginia
- Allied Universal Security Services
- Full Time
- Public Safety
CNO Developer with Security Clearance
- Herndon, Virginia
- Dexian Signature Federal
- Full Time
- Federal Government
TS/SCI Systems Engineer Enterprise Mobility & Security
- Herndon, Virginia
- B4CORP
- Full Time
- Federal Government
Cloud Engineer with Security Clearance
- Herndon, Virginia
- i270 Solutions Group
- Full Time
- Federal Government
AI/ML SME with Security Clearance
- Herndon, Virginia
- Dexian Signature Federal
- Full Time
- Federal Government
Project Integrator with Security Clearance
- Herndon, Virginia
- Dexian Signature Federal
- Full Time
- Federal Government
Desk Officer with Security Clearance
- Herndon, Virginia
- Sequoia
- Full Time
- Federal Government
Traffic Control Flagger II
- Herndon, Virginia
- RoadSafe Traffic
- Full Time
- Federal Government
- Transportation or Transit
Client Engineer with Security Clearance
- Herndon, Virginia
- TEKsystems c/o Allegis Group
- Full Time
- Federal Government
Entry-Level Customs and Border Protection Officer (GS-5/7)
- Herndon, Virginia
- U.S. Customs and Border Protection
- Full Time
- Education and Training
- Federal Government
TTG-143 - Systems Engineer - $315,450 Total Compensation with Security Clearance
- Herndon, Virginia
- TTG Solutions
- Full Time
- Federal Government
Aircrew Rescue Swimmer & Navy Diver
- Herndon, Virginia
- U.S. Navy
- Full Time
- Federal Government
NOC Engineer with Security Clearance
- Herndon, Virginia
- HMN Connection
- Full Time
- Federal Government
Military Analyst - STDE/AI Analyst
- Herndon, Virginia
- Serco Inc.
- Full Time
- Federal Government
AI/ML Engineer with Security Clearance
- Herndon, Virginia
- Kaztronix
- Full Time
- Federal Government
Customs and Border Protection Officer (CBPO) Experienced New Hire Sign-On and Retention Incentives
- Herndon, Virginia
- U.S. Customs and Border Protection
- Full Time
- Public Safety
Systems Integrator with Security Clearance
- Herndon, Virginia
- Convirgence
- Full Time
- Federal Government
Strategic Communicatons Lead with Security Clearance
- Herndon, Virginia
- The Britton Group
- Full Time
- Federal Government
Air Interdiction Agent - Elite Pilot Opportunities with U.S. Customs and Border Protection
- Herndon, Virginia
- U.S. Customs and Border Protections
- Full Time
- Aviation or Harbor
Air SIGINT Operator
- Herndon, Virginia
- Leidos
- Full Time
- Federal Government
External Master Scheduler
- Herndon, Virginia
- Peraton Corporation
- Full Time
- Aviation or Harbor
Residential Armed Security Officer
- Herndon, Virginia
- Constellis
- Full Time
- Public Safety
External OT Security Specialist
- Herndon, Virginia
- Peraton Corporation
- Full Time
- Federal Government
Security Officer Secret Clearance FLEX
- Herndon, Virginia
- Allied Universal Security Services
- Full Time
- Public Safety
Air Interdiction Agent New Hire Sign-On Incentives
- Herndon, Virginia
- U.S. Customs and Border Protections
- Full Time
- Clerical and Administrative Support
- Federal Government
External Expert Analytic Methodologist - Object Based Intelligence
- Herndon, Virginia
- Peraton Corporation
- Full Time
- Federal Government
External Information System Security Officer (ISSO), Senior
- Herndon, Virginia
- Peraton Corporation
- Full Time
- Public Safety
External Information System Security Officer (ISSO), Journeyman
- Herndon, Virginia
- Peraton Corporation
- Full Time
- Public Safety
Posting Security Officer - PT Weekend Swingshift
- Herndon, Virginia
- Allied Universal
- Full Time
- Public Safety
Pilot - CBP Air Interdiction Agent
- Herndon, Virginia
- U.S. Customs and Border Protections
- Full Time
- Aviation or Harbor
Unarmed Secret Cleared Security Officer
- Herndon, Virginia
- Falken Industries
- Full Time
- Public Safety
Capture SME
- Herndon, Virginia
- Constellis
- Full Time
- Federal Government
Capture SME
- Herndon, Virginia
- Navstar
- Full Time
- Federal Government
NextGen Command Center Lead, Top Secret Jobs
- Herndon, Virginia
- Clearance Jobs
- Full Time
- Federal Government
Protective Security Officer Secret Clearance - Herndon
- Herndon, Virginia
- Golden Svcs
- Full Time
- Public Safety

FEATURED JOBS

Featured Employers

Threat Hunter
- Herndon, Virginia 20171 United States
- Peraton
- Jun 08, 2026
- Full Time
Peraton

Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country. Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service. Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.
Read more ›
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Job Details
- Full Time
- Jun 08, 2026
Job Description

ResponsibilitiesWe are seeking a highly skilled and innovative Threat Hunter to join our team in the greater DMV area, supporting the Army National Guard.Responsibilities* Lead proactive threat‑hunting operations: develop hypotheses, analytic campaigns, and hunting workflows to detect sophisticated adversary behaviors across networks, endpoints, cloud, and OT/DCI systems.* Build behavioral detection logic, long‑term analytic patterns, and anomaly models mapped to MITRE ATT&CK TTPs.* Leverage threat intelligence, incident trends, CDAP findings, and vulnerability data to prioritize high‑risk hunt objectives and scope.* Conduct deep forensic and telemetry analysis to uncover lateral movement, persistence mechanisms, credential misuse, and stealthy C2 activity.* Develop hunt playbooks, repeatable methodologies, and validation procedures to elevate enterprise hunting maturity.* Integrate hunting outputs into SOC, CIRT, RCC‑ARNG, NETCOM, and ARCYBER operations by delivering actionable detections, validated indicators, and threat behavior insights.* Collaborate with detection engineering to convert hunt findings into high‑fidelity detections, tune SIEM/EDR rules, and expand telemetry coverage.* Produce detailed technical reports, intelligence briefs, and executive summaries to inform remediation, detection priorities, and strategic risk decisions.* Drive continuous improvement: identify telemetry gaps, enhance data‑enrichment pipelines, automate analytic processes, and evaluate emergent hunting tools and techniques.#ENOCSQualificationsQualifications* Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 3 years with PhD* Clearance: Active TS/SCI clearance.* Candidate must meet ONE of the following:* Master's degree or Ph.D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR* Relevant DoD/military training (examples: 4‑11‑C32‑255S (CP); 4C‑255N (CP); 4C‑255A (CP); M0923W1; A‑531‑4417; Cyber Defense Analyst (Advanced) Playlist); OR* Relevant professional certification or equivalent experience (examples: CBROPS; CFR; CySA+; GCFA; GCIA; GICSP).* Required experience and skills:* Cyber threat analysis, hunting, or advanced detection experience with at least 3 years leading hunt operations or detection programs in enterprise or DoD contexts.* Deep expertise in telemetry analytics, log forensics, memory/disk analysis, and threat‑hunting toolchains (SIEM, EDR, network forensics).* Proven ability to author hunt hypotheses, design validation tests, and operationalize findings into detection engineering and incident response workflows.* Strong familiarity with MITRE ATT&CK, threat‑intelligence integration, adversary emulation, and validation methodologies.* Excellent technical writing and briefing skills for producing reproducible hunt artifacts, IOC packages, and executive‑level intelligence products.* Desired:* Prior DoD/ARNG threat‑hunting or CDAP experience and experience coordinating with ARCYBER/NETCOM/RCC‑ARNG.* Experience with automation of hunting workflows, advanced analytics (ML/behavioral models), and large‑scale telemetry platforms.#ENOCSPeraton OverviewPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.Target Salary Range$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

ResponsibilitiesWe are seeking a highly skilled and innovative Threat Hunter to join our team in the greater DMV area, supporting the Army National Guard.Responsibilities* Lead proactive threat‑hunting operations: develop hypotheses, analytic campaigns, and hunting workflows to detect sophisticated adversary behaviors across networks, endpoints, cloud, and OT/DCI systems.* Build behavioral detection logic, long‑term analytic patterns, and anomaly models mapped to MITRE ATT&CK TTPs.* Leverage threat intelligence, incident trends, CDAP findings, and vulnerability data to prioritize high‑risk hunt objectives and scope.* Conduct deep forensic and telemetry analysis to uncover lateral movement, persistence mechanisms, credential misuse, and stealthy C2 activity.* Develop hunt playbooks, repeatable methodologies, and validation procedures to elevate enterprise hunting maturity.* Integrate hunting outputs into SOC, CIRT, RCC‑ARNG, NETCOM, and ARCYBER operations by delivering actionable detections, validated indicators, and threat behavior insights.* Collaborate with detection engineering to convert hunt findings into high‑fidelity detections, tune SIEM/EDR rules, and expand telemetry coverage.* Produce detailed technical reports, intelligence briefs, and executive summaries to inform remediation, detection priorities, and strategic risk decisions.* Drive continuous improvement: identify telemetry gaps, enhance data‑enrichment pipelines, automate analytic processes, and evaluate emergent hunting tools and techniques.#ENOCSQualificationsQualifications* Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 3 years with PhD* Clearance: Active TS/SCI clearance.* Candidate must meet ONE of the following:* Master's degree or Ph.D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR* Relevant DoD/military training (examples: 4‑11‑C32‑255S (CP); 4C‑255N (CP); 4C‑255A (CP); M0923W1; A‑531‑4417; Cyber Defense Analyst (Advanced) Playlist); OR* Relevant professional certification or equivalent experience (examples: CBROPS; CFR; CySA+; GCFA; GCIA; GICSP).* Required experience and skills:* Cyber threat analysis, hunting, or advanced detection experience with at least 3 years leading hunt operations or detection programs in enterprise or DoD contexts.* Deep expertise in telemetry analytics, log forensics, memory/disk analysis, and threat‑hunting toolchains (SIEM, EDR, network forensics).* Proven ability to author hunt hypotheses, design validation tests, and operationalize findings into detection engineering and incident response workflows.* Strong familiarity with MITRE ATT&CK, threat‑intelligence integration, adversary emulation, and validation methodologies.* Excellent technical writing and briefing skills for producing reproducible hunt artifacts, IOC packages, and executive‑level intelligence products.* Desired:* Prior DoD/ARNG threat‑hunting or CDAP experience and experience coordinating with ARCYBER/NETCOM/RCC‑ARNG.* Experience with automation of hunting workflows, advanced analytics (ML/behavioral models), and large‑scale telemetry platforms.#ENOCSPeraton OverviewPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.Target Salary Range$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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Peraton

Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country.

Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service.

Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.
Peraton
- https://careersingovernment.com/
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Search Jobs In Herndon

74 Jobs in Herndon

Threat Hunter

All-Source Intelligence Analyst

Object Based Intelligence (OBI) - All-Source Intelligence Analyst

Object Based Intelligence (OBI) - All-Source Intelligence Analyst, Senior

Object Based Intelligence Senior Analytic Methodologist

Threat Intelligence Analyst

Business Development Leader - Defense Agencies

Security Officer - PT & FT available

Unarmed Secret Cleared Security Officer

Protective Security Officer Secret Clearance - Herndon

Security Systems Technician II

Cleared Escort TS/SCI FS-Poly

Information Assurance and Security, Advisor

Lead Security Systems Technician

Account Solution Engineer - Intelligence Community (All Levels)

Al/ML Engineer (SME)

DoD Skillbridge Internship

Corporate Counsel Federal

Identity Intelligence Specialist

Residential Armed Security Officer

Cleared Escort | TS/SCI FS-Poly

FT Associate Asset Protection - Security

Security Officer Patrol Duties with Active Clearance

Residential Armed Security Officer - Herndon, VA

Personnel Security Analyst / Adjudicator - Senior w/ TS/SCI with FSP

Corporate Counsel - Federal

Customer Delivery Consulting Engineer - Department of Navy

PSS / Firearms Instructor (PSS/FI) | WPSIII - Baghdad - Iraq

Threat Hunt Lead - Top Secret

Implementation Engineer with Security Clearance

Assessment and Authorization Official with Security Clearance

AI/ML Engineer with Security Clearance

Customs and Border Protection Officer (CBPO) Entry Level New Hire Sign-On and Retention Incentives

Fire Controlman

Project Integrator - SME with Security Clearance

External Job Posting Object Based Intelligence (OBI) - All-Source Intelligence Analyst

Skype Engineer with Security Clearance

Pen Tester with Security Clearance

NOC Technician with Security Clearance

Security Officer - Customer Assistance Patrol

CNO Developer with Security Clearance

TS/SCI Systems Engineer Enterprise Mobility & Security

Cloud Engineer with Security Clearance

AI/ML SME with Security Clearance

Project Integrator with Security Clearance

Desk Officer with Security Clearance

Traffic Control Flagger II

Client Engineer with Security Clearance

Entry-Level Customs and Border Protection Officer (GS-5/7)

TTG-143 - Systems Engineer - $315,450 Total Compensation with Security Clearance

Aircrew Rescue Swimmer & Navy Diver

NOC Engineer with Security Clearance

Military Analyst - STDE/AI Analyst

AI/ML Engineer with Security Clearance

Customs and Border Protection Officer (CBPO) Experienced New Hire Sign-On and Retention Incentives

Systems Integrator with Security Clearance

Strategic Communicatons Lead with Security Clearance

Air Interdiction Agent - Elite Pilot Opportunities with U.S. Customs and Border Protection

Air SIGINT Operator

External Master Scheduler

Residential Armed Security Officer

External OT Security Specialist

Security Officer Secret Clearance FLEX

Air Interdiction Agent New Hire Sign-On Incentives

External Expert Analytic Methodologist - Object Based Intelligence

External Information System Security Officer (ISSO), Senior

External Information System Security Officer (ISSO), Journeyman

Posting Security Officer - PT Weekend Swingshift

Pilot - CBP Air Interdiction Agent

Unarmed Secret Cleared Security Officer

Capture SME

Capture SME

NextGen Command Center Lead, Top Secret Jobs

Protective Security Officer Secret Clearance - Herndon

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