Security Researcher Jobs in Chantilly, VA
Security Researcher jobs in Chantilly, Virginia are concentrated in the Westfields Business Park corridor and the Route 50 tech corridor, with strong demand from defense contractors, intelligence community support firms, and cybersecurity consultancies. Employers actively hiring include VTG Defense, CACI International, and Booz Allen Hamilton. Find a role that fits below and apply directly.
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Job ID: 2614187
Location: Chantilly, VA, US
Date Posted: 2026-07-01
Category: Security
Subcategory: Security
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 10% of the time
Minimum Clearance Required: TS.SCI_wPoly
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_ON_SITE
Description
SAIC® is a premier Fortune 500 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, civilian and intelligence markets include 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.
SAIC is looking for a Personnel Security (PERSEC) subject matter expert (SME) to support a highly dynamic and growing program with one of our US Government customers. You will be a part of a large multi-year contract that supports our customer in systems engineering and integration across a broad portfolio of projects. You will come into a program that enjoys a close working relationship with the customer, bringing exquisite technical expertise to bear on real world problems, helping the customer execute real world missions that impact National Security on a daily basis. This close relationship, along with the program's longevity (20 years), ensures that as a new team member you will find a depth of support to grow and develop that is unmatched, all while making a difference - daily. As a key member of the team, you will play a critical role in ensuring the protection of our organization's personnel and assets. This is an exciting opportunity for a detail-oriented individual with a passion for security to make a significant impact.
Key Responsibilities:
- Perform high accuracy data entry and maintain accurate and up-to-date security records and databases
- Communicate with multiple Government agencies, contractor and team members
- Manage multiple tasks and deadlines and be able to adapt to changing priorities and circumstances
- Responsible for receiving, processing, and managing a variety of documents from Government agencies and contractors, including Non-Disclosure Agreements (NDAs), continuous enrollment forms, and other required documentation
- Communicate effectively with Government agencies and contractors to facilitate the clearance process, address inquiries, and provide updates
- Conduct PERSEC security audits and ensure compliance
- Provide PERSEC security training and awareness to personnel on security related topics
- Develop and implement PERSEC Security Plans and procedures
- Monitor and evaluate PERSEC related incidents, investigations and reports to identify areas for improvement or resolution
- Handle sensitive and confidential information with the utmost discretion and professionalism
Qualifications
- Must currently hold a TS/SCI and Poly in order to be considered for the role
- Bachelor's degree in Criminal Justice, Security Management or related field or equivalent years of experience
- Minimum of 10 years of experience in personnel security or similar role
- Proficiency with Microsoft Office and Government related software and security databases
- Knowledge of Federal security regulations (SEAD 4, NISPOM, etc.)
- Excellent communication and interpersonal skills when engaging with peers and senior level Government leadership
- Proven experience in developing and implementing PERSEC security plans and procedures
- Excellent PERSEC investigative and analytical skills
- Ability to work well as part of a team in a fast-paced high-pressure environment
- Ability to maintain confidentiality and handle sensitive information professionally
- Experience supporting Intelligence Community (IC) customers
- Familiarity with the clearance processing activities for Government agencies
Job ID: 2614187
Location: Chantilly, VA, US
Date Posted: 2026-07-01
Category: Security
Subcategory: Security
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 10% of the time
Minimum Clearance Required: TS.SCI_wPoly
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_ON_SITE
Description
SAIC® is a premier Fortune 500 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, civilian and intelligence markets include 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.
SAIC is looking for a Personnel Security (PERSEC) subject matter expert (SME) to support a highly dynamic and growing program with one of our US Government customers. You will be a part of a large multi-year contract that supports our customer in systems engineering and integration across a broad portfolio of projects. You will come into a program that enjoys a close working relationship with the customer, bringing exquisite technical expertise to bear on real world problems, helping the customer execute real world missions that impact National Security on a daily basis. This close relationship, along with the program's longevity (20 years), ensures that as a new team member you will find a depth of support to grow and develop that is unmatched, all while making a difference - daily. As a key member of the team, you will play a critical role in ensuring the protection of our organization's personnel and assets. This is an exciting opportunity for a detail-oriented individual with a passion for security to make a significant impact.
Key Responsibilities:
- Perform high accuracy data entry and maintain accurate and up-to-date security records and databases
- Communicate with multiple Government agencies, contractor and team members
- Manage multiple tasks and deadlines and be able to adapt to changing priorities and circumstances
- Responsible for receiving, processing, and managing a variety of documents from Government agencies and contractors, including Non-Disclosure Agreements (NDAs), continuous enrollment forms, and other required documentation
- Communicate effectively with Government agencies and contractors to facilitate the clearance process, address inquiries, and provide updates
- Conduct PERSEC security audits and ensure compliance
- Provide PERSEC security training and awareness to personnel on security related topics
- Develop and implement PERSEC Security Plans and procedures
- Monitor and evaluate PERSEC related incidents, investigations and reports to identify areas for improvement or resolution
- Handle sensitive and confidential information with the utmost discretion and professionalism
Qualifications
- Must currently hold a TS/SCI and Poly in order to be considered for the role
- Bachelor's degree in Criminal Justice, Security Management or related field or equivalent years of experience
- Minimum of 10 years of experience in personnel security or similar role
- Proficiency with Microsoft Office and Government related software and security databases
- Knowledge of Federal security regulations (SEAD 4, NISPOM, etc.)
- Excellent communication and interpersonal skills when engaging with peers and senior level Government leadership
- Proven experience in developing and implementing PERSEC security plans and procedures
- Excellent PERSEC investigative and analytical skills
- Ability to work well as part of a team in a fast-paced high-pressure environment
- Ability to maintain confidentiality and handle sensitive information professionally
- Experience supporting Intelligence Community (IC) customers
- Familiarity with the clearance processing activities for Government agencies
See All 65 Security Researcher Jobs in Chantilly
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Find Security Researcher JobsSecurity Researcher Job Market in Chantilly
Who's Hiring
- VTG Defense7
- CACI International6
- Booz Allen Hamilton6
- Peraton5
- MANTECH4
Top Industries Hiring
- Consulting & Professional Services4
- Technology & Software3
- Retail1
- Media & Entertainment1
- Government & Public Sector1
Security Researcher Jobs in Chantilly: Frequently Asked Questions
How do I get a security researcher job in Chantilly?
The strongest path into Chantilly's security researcher market runs through defense contractors and intelligence community support firms clustered in Westfields and along Route 50. Candidates with active security clearances, hands-on vulnerability research experience, and familiarity with federal frameworks like NIST and CMMC stand out most. Targeting firms that hold DoD or IC contracts gives you access to the densest concentration of open roles in the area.
Which companies hire security researchers in Chantilly?
Companies currently hiring security researchers in Chantilly include VTG Defense, CACI International, and Booz Allen Hamilton, per current listings on Migrate Mate as of July 2026. Chantilly's employer base skews heavily toward large defense primes, cleared IT service providers, and specialized cybersecurity firms supporting federal agencies.
Are there remote security researcher jobs in Chantilly?
Yes, though availability varies significantly by role type: analytical and malware research positions tend to support remote work, while roles requiring lab access or classified network work are almost always on-site. About 23% of security researcher openings tied to Chantilly are remote or hybrid as of July 2026. Hybrid arrangements are most common at commercial cybersecurity consultancies operating out of Westfields.
How can I get a security researcher job in Chantilly with little or no experience?
The most realistic entry point in Chantilly is a junior analyst or security operations center role at one of the many cleared IT support contractors near Westfields Business Park. These firms routinely hire candidates with CompTIA Security+ or CEH certifications and sponsor clearances for strong junior candidates. Transitioning from a threat intelligence analyst or SOC analyst role within those same contractors is a common local path into dedicated research positions.
Which industries hire the most security researchers in Chantilly?
Chantilly security researcher roles concentrate in Consulting & Professional Services, Technology & Software, and Retail, based on current listings on Migrate Mate as of July 2026. Chantilly's proximity to Northern Virginia's intelligence and defense corridor makes it a natural hub for agencies and contractors that require continuous vulnerability research and threat analysis support.
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