Security Analysis jobs in Haymarket, VA

Quantico, Virginia

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Today

Job ID: 2615864 Location: Quantico, VA, US Date Posted: 2026-08-20 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities for the Defense Co

Full-time

USD 120,001.00 - 160,000.00 per year

Information Systems Security Manager

Fairfax, Virginia

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Today

Job Description Everforth ECS is seeking an Information Systems Security Manager to work in our Fairfax, VA office. Everforth ECS is seeking an experienced Information System Security Manager (ISSM) to support U.S. Navy systems and programs. The ISSM will serve as the primary cybersecurity authority for assigned systems, ensuring compliance with Department of Defense (DoD) and Department of the Navy (DON) cybersecurity policies under the Risk Management Framework (RMF). The ideal candidate will

Full-time

USD 170,000.00 - 190,000.00 per year

Lead, Information Security Systems Engineering

Chantilly, Virginia

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers? mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trust

Full-time

Information Security Systems Engineer

Chantilly, Virginia

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Today

Full-time

Compensation information provided in the description

Security Control Assessor

Springfield, Virginia

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Today

Job ID: 2614940 Location: Springfield, VA, US Date Posted: 2026-07-24 Category: Cyber Subcategory: Cyberspace Ops Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly skilled and motivated Senior Security Control Assessor (SCA) to support the cybersecurity assessment and compliance needs of mission-critical I

Full-time

USD 120,001.00 - 160,000.00 per year

Director, Security Architecture

Fairfax, Virginia

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Today

Job Description At Everforth ECS, we specialize in solving complex cybersecurity and technology challenges for clients across the commercial, government, defense, and intelligence sectors. We are seeking a Director of Security Architecture to lead the evolution and maturation of the Department of Veterans Affairs' (VA) secure enterprise, cloud, and network architectures across AWS, Azure, and VA enterprise environments. This role will ensure architectures align with applicable federal cybersecur

Full-time

USD 190,000.00 - 240,000.00 per year

Azure Cloud Architect

Fairfax, Virginia

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Today

Job Description Everforth ECS is seeking an Azure Cloud Architect to work in a hybrid capacity in our Fairfax, VA office (up to 3 business days per week, at the Project Manager's direction). The Azure Cloud Architect will work as part of a team responsible for designing, developing, and installing a DoW Mission Partner network enclave's Cloud infrastructure, and has in depth knowledge of Azure offerings and alternatives. The Azure Cloud Architect will work in a demanding, high-energy environment

Full-time

USD 180,000.00 - 220,000.00 per year

Cyber Security Engineer

Merrifield, Virginia

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Today

Job#: 3045988 Job Description: Cyber Security Engineer Location: Remote U.S. Role Overview We are seeking a Cyber Security Engineer to work with IT, industrial internet of things (IoT), and operational technology teams. This role will lead technology-driven business process transformation and innovation. The position involves partnering with IT, Risk, Security, and Audit teams to establish operational compliance that streamlines operations while protecting the organization. Key Responsibilit

Easy Apply

Full-time

$55 - $75 per hour

Product Manager (Research Security)

Remote

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3d ago

Position Overview: We are seeking a Research Security SME / Product Manager with a unique combination of research security or compliance domain expertise and strong product/functional analysis experience.The ideal candidate will understand complex research security workflows and be able to translate business and compliance requirements into software functionality, user stories, workflows, and actionable requirements for development teams.This is a specialized role, candidates should have direct

Easy Apply

Contract

Up to 70

Program Security Officer 2

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 2 to join our team in Chantilly, VA. Responsibilities include but not limited to: Provide advice and assistance regarding a range of security issues and concerns to government and program security officers in different geographical locationsProvides classification management, program security, information systems security, personnel security, and physical security to guide customers and industry partnersConduct bri

Full-time

Program Security Officer 3

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 3 to join our team in Chantilly, VA. Responsibilities include but not limited to: Provide advice and assistance regarding a range of security issues and concerns to government and program security officers in different geographical locationsProvides classification management, program security, information systems security, personnel security, and physical security to guide customers and industry partnersConduct bri

Full-time

Classification Management Officer 3

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-orientedClassification Management Officer 3 CMO 3 to join our team in theChantilly, VA area. Responsibilities include but not limited to: The Classification Management Officer 3 CMO 3 provides comprehensive classification management guidance in accordance with Executive Orders, National Security guidelines and ICD 710, Classification and Control Markings SystemPerform detailed analysis and quick issue resolutionProvide classification, control marki

Full-time

Senior Security Control Assessor

Quantico, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Senior Security Control Assessor (SCA) to join our team in Washington, D.C., Chantilly, VA, Quantico, VA, or Huntsville, AL. Responsibilities include, but are not limited to: Provides overall configuration management infrastructure and environment to the product development team. Developing or modifying CM plans, policies, and procedures tailored to the complexity and scope of the developmental or operational systemEnsure that FBI ISs are o

Full-time

Defense - Senior Information Systems Security Officer- Cloud

Remote or Arlington, Virginia

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Today

Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities in this digital age. TDI is seeking a hands-on Information Systems Security Officer (ISSO) to support U.S. Marine Corps cloud modernization in a fully remote role. You'll help application teams securely onboard mission-critical workloads to modern cloud environments while supporting ATO efforts and translating RMF, NIST SP 800-53, a

Full-time

USD 130,000.00 - 160,000.00 per year

Defensive Cybersecurity Advisor - RMF/A&A Lead

Remote or Haymarket, Virginia

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Today

Job Type Full-time Description About QBE, LLC QBE, LLC is a small business dedicated to delivering innovative technology, cybersecurity, and mission-support solutions to federal government customers. Our experienced professionals work closely with our customers to solve complex challenges, protect critical information, and support essential government missions. At QBE, we turn the possible into the proven. Overview QBE, LLC is seeking an experienced Defensive Cybersecurity Advisor - RMF/A&

Full-time

USD 149,282.00 - 207,459.00 per year

Senior Reverse Engineer

Remote or Leesburg, Virginia

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Today

Overview Senior Reverse Engineer Location: MD/Northern VA Hybrid Clearance: Active security clearance preferred or the ability to obtain one About our Client/Role: Highly specialized, boutique offensive security research firm and commercial vendor that serves as the premier global authority on firmware-layer defense. They develop proprietary, bare-metal security software and lead high-stakes research initiatives to protect critical infrastructure, defense assets, and global enterprise hard

Full-time

Manager - Information Security Compliance

Reston, Virginia

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Today

Verisign helps enable the security, stability, and resiliency of the internet. We are a trusted provider of internet infrastructure services for the networked world and deliver unmatched performance in domain name system (DNS) services. We are a mission focused, values driven company where each individual can contribute to building a stronger, more secure internet. We offer a dynamic and flexible work environment with competitive benefits and the ability to grow your career. Verisign is seeking

Full-time

USD 135,800.00 - 183,800.00 per year

Senior Cybersecurity Engineer

Springfield, Virginia

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Today

Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Cybersecurity Engineer to join our team in Springfield, VA. Responsibilities: Support daily cybersecurity operations for AI/ML T&E environments, tools, applications, and operational evaluation platforms.Maintain compliance with RMF and ATO requirements through management of security documentation, control tracking, and operational security processes.Support development, maintenance, and update of ATO packages, RMF artifacts, SSPs, and

Full-time

USD 100,000.00 - 150,000.00 per year

Information System Security Engineer

Chantilly, Virginia

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Today

Description Markon is building a talent pool of Information System Security Engineers (ISSEs) to support our IC client from Chantilly, VA. The ideal candidate will have in-depth knowledge and experience with secure systems engineering, firewall administration, and NIST/FISMA/RMF standards. Responsibilities Perform Information System Security Engineering (ISSE) activities throughout the system development lifecycle in accordance with NIST SP 800-160, NRO RMF requirements, and applicable cybers

Full-time

USD 150,000.00 - 180,000.00 per year

Cyber Systems Engineer

Manassas, Virginia

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Today

Basic Qualifications Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months of relevant experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the na

Full-time

USD 90,833.00 - 100,767.00 per year

Security Analysis jobs in Haymarket, VA, USA