XACTA jobs in Virginia

Arlington, Virginia

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Today

Job ID: 2618092 Location: Arlington, VA, US Date Posted: 2026-10-20 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking Security Control Assessor/Representatives (SCA/Rs) to lead security control assessments across high-priority projects. Working at the intersection of cybersecurit

Full-time

USD 160,001.00 - 200,000.00 per year

Cybersecurity Engineer - Cloud

Chantilly, Virginia

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Today

Job ID: 2616492 Location: Chantilly, VA, US Date Posted: 2026-09-03 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC is a trusted leader in delivering advanced command and control capabilities across the Department of the Air Force. We bring deep expertise in engineering, secu

Full-time

USD 160,001.00 - 200,000.00 per year

Cybersecurity Engineer - ISSO

Vienna, Virginia

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Today

Job ID: 2615272 Location: Vienna, VA, US Date Posted: 2026-08-04 Category: Cyber Subcategory: Cyberspace Ops 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 seeking a Cyber Security Engineer to support critical DoD and Intelligence Community missions. You will lead assessment, authorization, vulnerability management, and secur

Full-time

USD 160,001.00 - 200,000.00 per year

Vulnerability Management Lead

Reston, Virginia

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Today

Job Number: R0252208 Vulnerability Management Lead The Opportunity: Booz Allen is seeking a Vulnerability Management professional to support DoD clients by modernizing ACAS capabilities and designing enterprise-scale STIG compliance solutions. This role is positioned as a trusted advisor and technical lead, helping clients move from fragmented compliance execution to repeatable enterprise cyber risk management, continuous monitoring, and mission velocity. The ideal candidate will operate comfort

Full-time

USD 99,000.00 - 225,000.00 per year

IT Security Project Manager

Arlington, Virginia

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Today

Overview The Work The IT Security Project Manager leads an assessment team, overseeing the planning, coordination, and execution of activities associated with the client Steps 4-6. The role ensures all assessment tasks are completed within established timelines, meet quality standards, and comply with applicable requirements, while also providing hands-on support for complex system assessments. The Project Manager manages resource assignments, supervises the assessment team, facilitates effecti

Full-time

Systems Administrator

Springfield, Virginia

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Today

Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Responsible for the administration, operation, troubleshooting, and security of IT infrastructure supporting containerized applications. This includes container runtimes, orchestration platforms, cluster networking, persistent storage, and related secur

Full-time

USD 75,200.00 - 158,100.00 per year

Information Systems Security Manager

Arlington, Virginia

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Today

Req ID: 42260 Summary Information Systems Security Manager Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take yo

Full-time

USD 175,200.00 - 210,000.00 per year

Sr. Staff Information Systems Security Engineer (ISSE)

Chantilly, Virginia

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Today

Job Title: Sr. Staff Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: The Senior Staff Information Systems Security Engineer (ISSE) serves as the primary technical authority for the security and resilience of our mission-critical systems. This role is responsi

Full-time

USD 120,800.00 - 265,800.00 per year

Senior Security Specialist (GRC)

Reston, Virginia

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Today

Company DescriptionTechSurSolutions is a digital services company whose mission is to enable digital transformation for our customers to improve quality and efficiency.Based in the DC metropolitan area,TechSurspecializes in advanced cloud services, modernization for both ITstructuresand applications, leveraging Agile development, and Data Analytics.Since we were formed inAugust of2016,we have supported multiple impactful and excitinggovernment programs. Job DescriptionTechSur is seeking a Senio

Full-time

Depends on Experience

Senior Information Assurance/Security Engineer

Reston, Virginia

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Today

Senior Information Assurance/Security Engineer Reston, VA Onsite Local Preferred Fulltime Responsibilities: Learn, operate, and administer Xacta IA Manager Software Suite. Ensure technical security benchmarks are maintained. Analyze Xacta system Nessus scans, conduct remediation/system patching and installation of security patches. * Provide quality customer support. Interact daily in person, via email and phone conversations with a large user base to provide Xacta software and Risk Manageme

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Full-time

150,000 - 180,000

Senior Information Assurance/Security Engineer

Reston, Virginia

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7d ago

Senior Information Assurance/Security Engineer Job Description Responsibilities: Learn, operate, and administer Xacta IA Manager Software Suite. Ensure technical security benchmarks are maintained. Analyze Xacta system Nessus scans, conduct remediation/system patching and installation of security patches. * Provide quality customer support. Interact daily in person, via email and phone conversations with a large user base to provide Xacta software and Risk Management Framework support. Develo

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Full-time

Depends on Experience

Information Assurance / Security Specialist

Remote

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Today

Extensive experience supporting federal cybersecurity compliance, information assurance, Risk Management Framework (RMF), security governance, and information system authorization.Strong knowledge of NIST SP 800-37, NIST SP 800-53 Rev. 5, FISMA, FedRAMP, NIST continuous monitoring guidance, and federal cybersecurity policies.Experience developing and reviewing System Security Plans (SSPs), Security Assessment Plans (SAPs), Security Assessment Reports (SARs), Risk Assessment Reports (RARs), and P

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Full-time

Depends on Experience

Engineering Tech Lead

Chantilly, Virginia

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Today

Leidos is seeking a Engineer Tech Lead for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Engineering Tech Lead supports existing systems and provides the guidance to build new technologies You will have the opportunity to develop new policies and integrate them into an enterprise service. You will participate in deployment/administration of tools and integr

Full-time

USD 154,050.00 - 278,475.00 per year

(ISSO) Information Systems Security Officer

Hampton, Virginia

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Today

Grow your career with Leidos! Through hands-on training, strong teamwork, and exposure to advanced technical challenges, we'll help you accelerate your professional path. The Leidos Defense Group is seeking qualified candidates for an Information Systems Security Officer (ISSO) position at Langley AFB. This role supports a major Military Intelligence Program aligned with the USAF Air Combat Command (ACC) ISR mission. In this role, you will provide TS/SCI Special Access Program (SAP) ISSO suppo

Full-time

USD 87,100.00 - 157,450.00 per year

Systems Engineer Expert

Chantilly, Virginia

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Today

Leidos is seeking a Systems Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Systems Engineer will work with a large team of developers, software engineers and data engineers. The successful candidate will support continuity of our customer's mission by helping to modernize and implement industry standards while ensuring secure, reliable, and unin

Full-time

USD 131,300.00 - 237,350.00 per year

Information Systems Security Specialist ATO

Fredericksburg, Virginia

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Engineering & Analysis, Test & Evaluation, and Training. We are seeking an Information Systems Security Specialist ATO to directly support the ISSO/Security Architect by managing the coordination, tracking, documentation, and follow-through required to keep security and ATO-related efforts moving. This role is

Full-time

USD 130,000.00 per year

Cyber Security Engineer

Ashburn, Virginia

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Today

Job Title Cyber Security Engineer Job Description The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security. Be a part of the Telos culture and see what sets us apart! Telos offers an excellent compensation package with benefits that include generous paid

Full-time

USD 100,000.00 - 120,000.00 per year

Information Systems Security Officer (ISSO) (Cyber Test Engineer - Mid LCAT)

Reston, Virginia

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Today

Information Systems Security Officer (ISSO) (Cyber Test Engineer - Mid LCAT) Location: College Park, MD; Washington, DC; Reston, VA; Colorado Springs, CO; Norfolk, VA Required Clearance: Active TS/SCI with polygraph eligibility Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance: Yes Company Overview We are Ennoble First. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is saf

Full-time

USD 110,000.00 - 140,000.00 per year

Senior Manager, Cybersecurity

Herndon, Virginia

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Today

Clarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on challenges in In

Full-time

USD 100,000.00 per year

Cyber Security Specialist IV

Herndon, Virginia

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Today

Overview Byte Systems, a subsidiary of VTG, is seeking a seasoned Information Systems Security Engineer (ISSE) to join our diverse Information Assurance team supporting the Intelligence Community at our Herndon, VA office. What will you do? The candidate will be expected to: Design and implement safety measures and controls. Monitor network activity to identify vulnerable points. Address privacy breaches and malware threats. Support the Assessment and Authorization (A&A) processes and Informat

Full-time

USD 175,000.00 - 220,000.00 per year

XACTA jobs in Virginia, USA