Information Security jobs in Ashburn, VA

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 Trus

Full-time

USD 106,500.00 - 197,500.00 per year

Information System Security Officer (ISSO)

Chantilly, Virginia

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Today

Responsibilities Noblis ESI is seeking an experienced Information System Security Officer (ISSO) to support our Intelligence Community customer in Chantilly, VA. The ISSO will serve as a USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary, and transformational Experimental Satellite Ground solutions. This position provides Systems Engineering and Technical Advisory (SETA) support services. Responsibilities Include: Support systems security authorization and c

Full-time

USD 132,900.00 - 207,750.00 per year

Cybersecurity - Information System Security Manager (ISSM)

Herndon, Virginia

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Today

Cybersecurity - Information System Security Manager (ISSM) Company: The Boeing Company Boeing Classified Cybersecurity is currently seeking a highly motivated Cybersecurity - Information System Security Manager (ISSM) to join the team in Herndon, VA. The selected candidate will rely on cybersecurity and Information Assurance (IA) background to be a technical leader and support Enterprise activities and Boeing customers throughout multiple classified computing domains. The ISSM is responsible f

Full-time

USD 140,250.00 - 189,750.00 per year

Sr. Director - Information Security

McLean, Virginia

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Today

Duration: 12+ months Contract-to-Hire Location: 100% REMOTE Compensation: $80-100/hr U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor or transfer visas at this time. No Vendors/3rd parties. We are seeking an experienced ISSO to support a federal program and serve as the primary security and compliance point of contact. This role will focus heavily on Authority to Operate (ATO), System Security Plans (SSPs), continuous monitoring, and fe

Full-time

Compensation information provided in the description

Information Systems Security Officer

Chantilly, Virginia

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Today

Job ID: 2617802 Location: Chantilly, VA, US Date Posted: 2026-10-09 Category: Cyber Subcategory: Cybersecurity Spec 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 seeks an Information Systems Security Officer (ISSO) to join our team of professionals providing technical and program services to the U.S. Government (USG). SAIC prov

Full-time

USD 120,000.00 - 160,000.00 per year

Information Systems Security Officer Senior

Ashburn, Virginia

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Today

Job ID: 2616313 Location: Ashburn, VA, US Date Posted: 2026-08-31 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a senior-level Information System Security Officer (ISSO) and/or Alternate Information System Security Officer (AISSO) for one or more major federal IT in

Full-time

USD 120,001.00 - 160,000.00 per year

Information Security Analyst

Washington, District of Columbia

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Today

Job Description Compensation & Benefits: Estimated Starting Salary Range for Information Security Analyst: Starting $95,000 Pay commensurate with experience. Full-time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided. Benefits are subject to change with or without notice. Information Security Analyst Responsibilities Include: Provide Information Technology General Controls (ITGC) testing to develop and execute software test plans to identify procedura

Full-time

USD 95,000.00 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

Information System Security Officer

Chantilly, Virginia

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Today

Job Title: Information System Security Officer Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * As an Information System Security Officer, you will be responsible for maintaining operational security posture for the information system, support security authorization activities in compliance with the sponsor's policy and develop/maintain procedures to

Full-time

USD 120,800.00 - 265,800.00 per year

Senior Information Assurance/Security Engineer

Reston, Virginia

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6d 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

Easy Apply

Full-time

Depends on Experience

Information Systems Security Officer (ISSO)

Reston, Virginia

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Today

Job Title: Information Systems Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking an Information Systems Security Officer (ISSO) for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance national security t

Full-time

USD 120,800.00 - 265,800.00 per year

Information Systems Security Manager - Federal Customer

Manassas, Virginia

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Today

Information Systems Security Manager - Federal Customer(on-site 5days per week: TS/SCI Clearance required)Job summaryThe Cybersecurity & IA Leadership professional supports Dell Mission Operations by establishing and sustaining the security, compliance, and governance framework required for mission delivery in a classified environment. This role is responsible for overseeing information assurance processes, security documentation, audit readiness, and coordination across technical and operationa

Full-time

Information Systems Security Manager - Federal Customer

Falls Church, Virginia

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Today

Full-time

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

Easy Apply

Full-time

150,000 - 180,000

Lead Information System Security Officer (ISSO) - CISSP

Silver Spring, Maryland

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8d ago

Job Title: Lead Information System Security Officer (ISSO) - CISSP Location: Silver Spring, MD (downtown) Clearance Required: Must be able to obtain a Public Trust Clearance Salary Range: $140K-$150K (based on experience) Application Deadline: November 30, 2026 To apply, please follow these steps: VisitSelect the position you are interested inReview the job details, then click Apply NowComplete and submit your applicationDescription: The Lead Information System Security Officer (Lead ISSO) provi

Full-time

Depends on Experience

Information Security Analyst

Germantown, Maryland

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Today

Overview BlueWater Federal is looking for an Information Security Analyst to support the DOE EHSS Application, Infrastructure, and Cybersecurity Support (AICS) program AICS enables secure, reliable, and data-driven operations across the DOE enterprise through application modernization, DevSecOps, Zero Trust implementation, continuous monitoring, and infrastructure sustainment supporting EHSS's environment, health, safety, security, and classification missions. Responsibilities Implement and

Full-time

USD 150,000.00 - 175,000.00 per year

Senior Information Security Architect

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. The mission of the

Full-time

USD 164,300.00 - 222,300.00 per year

Senior Information Security Analyst

Germantown, Maryland

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Today

Overview BlueWater Federal is looking for a Sr Information Security Analyst to support the DOE EHSS Application, Infrastructure, and Cybersecurity Support (AICS) program AICS enables secure, reliable, and data-driven operations across the DOE enterprise through application modernization, DevSecOps, Zero Trust implementation, continuous monitoring, and infrastructure sustainment supporting EHSS's environment, health, safety, security, and classification missions. Responsibilities Implement an

Full-time

USD 165,000.00 - 190,000.00 per year

(USA) Senior Systems and Infrastructure Engineer, Information Security

Herndon, Virginia

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Today

Position Summary What you'll do Role summary: As a Senior Systems and Infrastructure Engineer specializing in Information Security, you will design, implement, and maintain scalable, secure infrastructure solutions aligned with business and technical requirements. This role involves developing modular system architectures, automating workflows, managing disaster recovery plans, and ensuring compliance with security standards. You will collaborate across teams to optimize resource utilization, a

Full-time

USD 108,000.00 - 216,000.00 per year

Information Security Engineer

McLean, Virginia

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Today

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. Information Security Engineer I Location: McLean, VA | Work Model: On-site (5 d

Full-time

USD 75,000.00 - 175,000.00 per year

Information Security jobs in Ashburn, VA, USA