560 Results for

Information Security Officer Jobs in Fairfax, VA

Jobs

Washington, DC10 days ago

The GRC Officer will play a critical role in protecting the firm from legal, operational, and reputational risks while supporting the development of best-in-class compliance frameworks that enable the firm to serve its clients effectively. Must possess the ability to effectively interact with all levels of staff and external contacts and work as an effective team member, meet tight deadlines with the flexibility to handle a variety of tasks and shift priorities simultaneously.

Rockville, MD12 days ago

This position provides direct program management oversight for secure federated cloud service environment (enclave) initiatives, ensuring discrete projects are delivered on time, within scope, and meet quality and customer satisfaction expectations. CALIBRE Systems, Inc., an employee-owned management consulting and digital transformation company, is looking for a highly motivated Program Manager to join our dynamic team supporting a federal client.

Rockville, MD12 days ago

CALIBRE Systems, Inc., an employee-owned management consulting and digital transformation company, is looking for a highly motivated Privacy‑Preserving Record Linkage Automation (PPRLA) Program Manager to join our dynamic team supporting a federal client. This position is accountable for end-to-end delivery of the PPRLA task, providing strategic leadership, technical oversight, and federal compliance assurance to ensure development, validation, and operationalization of a secure, automated record linkage solution.

Rockville, MD12 days ago

This position is accountable for end-to-end delivery of the PPRLA task, providing strategic leadership, technical oversight, and federal compliance assurance to ensure development, validation, and operationalization of a secure, automated record linkage solution. We are looking for a highly motivated Privacy‑Preserving Record Linkage Automation (PPRLA) Program Manager to join our dynamic team supporting a federal client.

Washington, DC12 days ago

$90–$90 Per Hour
Full-time
Employee

OCTO is looking for a ServiceNow Architect who will use their knowledge and experience of the ServiceNow produce to architect a solution that meets the ITSM, ITAM and change management needs of IT projects across DC. Integration: Design and implement integrations between ServiceNow and other enterprise systems using REST APIs, SOAP, MID Servers, and other integration techniques.

McLean, VA30+ days ago

$286,200–$326,700 Per Year

Lead a team of Product Security advisory professionals, responsible for Divisional cyber strategy integration and execution, identification and management of risk for top business initiatives and technology platforms, threat and vulnerability management, incident management, supply chain cyber risk management, cyber risk oversight and reporting. Plays a key leadership role within Cyber’s community of leaders, drives innovation activity as an outcome; partner extensively with other Cyber and Technology organizations to derive solutions enabling industry leading products.

Fairfax, VA13 days ago

$128,887–$184,124
Full-time
Employee

HII - Mission Technologies is currently seeking a Senior Information System Security Officer (ISSO) to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. • 10 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience.

Washington, DC30+ days ago

Full-time

Senior Information Systems Security Officer (ISSO-S) Location: Fort Meade, MD This role requires an Active Top Secret/SCI with Polygraph and begins immediately. Conduct risk assessments and vulnerability scans (ACAS, SCAP, STIGs); manage POA&Ms; oversee configuration and change control.

Bethesda, MD30+ days ago

Full-time

Lawelawe Defense offers an outstanding record of delivery on various projects encompassing: Program and Portfolio Management; Systems Engineering and Architecture; Network Engineering and Operations; Data Center Optimization and Operations; Desktop/Server and Application Virtualization. Manage or take part in the MTF Information Assurance Vulnerability Management (IAVM) program, which requires disseminating, coordinating, validating, reviewing, guiding, data entry, training, and monitoring compliance data provided or available to/from DoD and MHS.

Washington, DC30+ days ago

PVM is a black- and service-disabled veteran-owned small business and was founded by a retired Naval officer out of frustration with the status quo with one goal in mind: to help his fellow Shipmates solve the problems they were facing every day. Independently analyze vulnerability scan results from tools such as ACAS (Tenable Nessus) and SCAP (STIG benchmark) and manage the Plan of Actions and Milestones (POA&M) to track and remediate security findings.

Herndon, Virginia30+ days ago

$104,000–$166,000 Per Year

Deep working knowledge of RMF/ATO processes, NIST SP 800‑53 controls, DISA STIGs/SRGs, vulnerability management, and eMASS evidence workflows. 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.

Ashburn, VA30+ days ago

$80,000–$125,000 Per Year
Full-time

CWS seeks an Information System Security Officer (ISSO) to ensure information systems compliance for the U.S. Customs and Border Protection’s (CBP) Network Operations Center (NOC) contract. The Information System Security Officer (ISSO) ensures information systems compliance with CBP, DHS, and FISMA requirements for all NOC/WNOC environments.

New!

Columbia, MD4 days ago

$150,000–$200,000

This role provides oversight and enforcement of enterprise security policies while guiding ISSO teams across secure environments. Clearance Required: Active TS/SCI with Full Scope Polygraph (Maryland Customer).

Annapolis Junction, MD30+ days ago

If you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible,” please apply today! ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community.

Annapolis Junction, Maryland30+ days ago

$135,000–$216,000 Per Year

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Experience is to include at least three (3) of the following areas: knowledge of current security tools, hardware/software security implementation, communication protocols, and encryption techniques or tools.

Washington, DC30+ days ago

As thought leaders and innovators, our team of specialists build client-centric solutions that solve critical challenges faced by defense, civilian, and healthcare organizations. Diné Development Corporation (DDC) is a Navajo Nation owned family of companies that delivers IT, professional, and environmental solutions to advance the missions of federal, state, and tribal government agencies.

DC, WA30+ days ago

Candidates must be U.S. citizens with an active Top Secret clearance and SCI eligibility, hold a DoD 8570 certification (such as CISSP or Security+), and be comfortable working on-site in Washington, D.C. or across the DC Metro area five days per week. This role requires a cybersecurity professional who can confidently lead system authorization activities, oversee compliance efforts, and ensure the security and integrity of both cloud and on-premises environments.

Herndon, Virginia30+ days ago

$66,000–$106,000 Per Year

Responsibilities: We are seeking a highly skilled and innovative Information System Security Officer (ISSO), Journeyman to join our team in the greater DMV area, supporting the Army National Guard. 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.

Annapolis Junction, MD26 days ago

Full-time

Relevant experience in information or cyber security, network security, vulnerability analysis, penetration testing, computer forensics, systems engineering, or network/system administration. Combining operational expertise with an intimate understanding of today’s greatest challenges, we bring our customers the solutions required for success in a complex and multidimensional world.

Annapolis Junction, MD30+ days ago

Ashburn, VA30+ days ago

The Contractor shall identify the ISSO positions, as key personnel, to be the Designated Person(s) assigned to one or more existing FISMA Systems of Record as well as new IT Systems that are slated as new work products to develop an Authority to Operate (ATO) and follow-on Continuous Monitored system. If you are an individual with a disability, or have known limitations related to pregnancy, childbirth, or related medical conditions, and would like to request a reasonable accommodation for any part of the employment process, please contact us at job-assist@akima.com or 571-353-7053 (information about job applications status is not available at this contact information).

Alexandria, VA10 days ago

Akima Data Management (ADM) is seeking a highly skilled and mission‑focused Information System Security Officer (ISSO) to support and oversee cybersecurity Governance, Risk, and Compliance (GRC) activities across Department of War (DoW) Office of Inspector General (OIG) information systems. The ISSO will ensure systems adhere to federal, DoW, and organizational cybersecurity requirements by developing security documentation, validating controls, supporting audits, and guiding risk mitigation efforts.

Washington, DC30+ days ago

Zantech is looking for a talented Senior Information System Security Officer to be responsible for the most complex systems and serves as the Cybersecurity Division's primary point of contact for an upcoming Onsite role supporting FEMA based out of their Headquarters in Washington, DC. The Sr ISSO will be critical to program success, leading the information security Compliance Branch and working across all active call orders supporting systems identified for security authorization services.

Washington, DC30+ days ago

Zantech is looking for a talented Cybersecurity Information System Security Officer to be responsible for technical cybersecurity efforts in coordination with the Lead ISSO, for an upcoming Onsite role supporting FEMA based out of their Headquarters in Washington, DC. At Zantech, we are a dynamic Woman Owned Small Business focused on providing complex, mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfaction.

McLean, VA30+ days ago

This role supports system owners in achieving and maintaining Authorization to Operate (ATO) by ensuring security controls are properly implemented, documented, and sustained in accordance with FISMA, the NIST Risk Management Framework (RMF), and federal cybersecurity policies. As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization.

New!

Washington, Washington, DC3 days ago

Our expertise spans four core technology domains—Network Modernization, Hybrid Cloud, Cybersecurity, and Enterprise IT—empowering our clients with cutting-edge solutions tailored to their evolving needs. Experience supporting programs that operate hundreds of low-, moderate-, and high-impact on-premises and cloud (Azure/AWS) systems across unclassified and classified environments.

Chantilly, VA20 days ago

Fusion Technology is a performance-driven HUBZone Small Business concern residing in the heart of the beautiful mountainsides of West Virginia, steps away from the Federal Bureau of Investigation's Criminal Justice Information Services Division's Headquarters. Education and Experience: You have a Bachelor's Degree in a related field or an advanced degree in Cybersecurity with 5+ years of experience in within information security or risk management supporting multi-domain SAP or SCI environments.

New!

Washington, DC1 day ago

The ISSO will serve as Task Lead and provide comprehensive security support for FBI IT systems throughout their lifecycle, ensuring compliance with SAA requirements and maintaining system Authorization to Operate (ATO).Key Responsibilities:Prepare, review, and maintain SAA documentation, including risk assessments and ATO packages. Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community.

New!

Washington, DC1 day ago

Additional requirement to hold at least one Security certification from AWS, Azure, or GCP: o AWS Certified Security – Specialtyo (ISC)2 Certified Cloud Security Professional (CCSP)o AWS Certified Solutions Architect – Associateo AZ-500: Microsoft Certified: Azure Security Engineer Associateo Google - Professional Cloud Security Engineer4.3 CLIN StructureSCOR 43 will be organized into a series of Contract Line-ItemAbout Semper Valens Solutions: The ISSO will povide comprehensive security support for FBI IT systems throughout their lifecycle, ensuring compliance with SAA requirements and maintaining system Authorization to Operate (ATO).Key Responsibilities:Prepare, review, and maintain SAA documentation, including risk assessments and ATO packages.

Herndon, Virginia30+ days ago

$112,000–$179,000 Per Year

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. The ideal candidate will be confident writing Security Test Procedures (STPs), building Security Controls Traceability Matrices (SCTMs), interpreting ACAS/Nessus scan results, and using Splunk to verify control effectiveness.

Falls Church, Virginia30+ days ago

$150,000–$190,000

ISSOs provide day-to-day security operations support for information systems, implementing security controls, conducting security scans, processing change requests, and responding to security incidents. The platform hosts hundreds of curated applications across logistics, financial management, personnel, health, and other domains, accelerating decision advantage through accessible, actionable data and AI capabilities.

Laurel, Maryland7 days ago

$104,000–$166,000 Per Year

You will own day-to-day security operations aligned to RMF, drive continuous monitoring, maintain ATO posture, and partner closely with subcontractor and customer personnel to ensure implementation and compliance. Responsibilities: Peraton Labs is seeking a poly cleared Information System Security Officerfor a mission-critical, highly complex HPC environment enabling research across multiple security domains.

Laurel, Maryland30+ days ago

$135,000–$216,000 Per Year

Responsibilities: Peraton Labs is seeking a poly cleared Senior Information System Security Officerfor a mission-critical, highly complex HPC environment enabling research across multiple security domains. 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.

New!

Quantico, VA6 days ago

Role: Information Systems Security OfficerLocation: 5 days onsite in Quantico, VADuration: Contract (long term)Citizenship: USC with Active Secret ClearanceTop Skills:A&AACAS, Nessus and/or TenableIAT Level II (Sec+, CCNA, etc)RMFRSA Archer eGRC5 years of experienceThanks and Regards,Murali Sharma Murali@nastechglobal.com202-828-3494

Washington, DC30+ days ago

Full-time

We are seeking a Junior Level ISSO to carry out the following duties and responsibilities: Services to support IS Security performed by the Information System Security Officer (ISSO) at a minimum, shall consist of to the following activities: Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS. The contract’s support functions are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber Defense support.

Washington, DC30+ days ago

Full-time

We are seeking a Senior Cloud ISSO to carry out the following duties and responsibilities: Services to support IS Security performed by the Senior Cloud Information System Security Officer (ISSO) at a minimum, shall consist of to the following activities: Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS. The contract’s support functions are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber Defense support.

Annapolis Junction, MD30+ days ago

$180,000–$210,000 Per Year

You’ll shape and maintain the security posture of diverse platforms, guiding secure development practices, assessing risks, monitoring vulnerabilities, and driving remediation strategies that protect sensitive data and critical workflows. WOOD is seeking a highly skilled Senior Information Systems Security Officer (ISSO) to lead security oversight across a large, complex software development and systems‑integration environment.

New!

Washington, Washington, DC5 days ago

Remote

$125,000–$135,000 Per Year

This role will be the team lead for a technical ISSO team and will be responsible for supervising the team’s tasks of researching, generating, and validating security controls that support the customers’ Risk Management Framework (RMF) and ICD 503 Security Accreditation. Responsibilities include defining, creating, and maintaining Systems Security Plans (SSP) supporting Accreditation and Authorization (A&A) reviews and coordinating with customer security organizations as part of a delivery pipeline to achieve Authority to Operate (ATO) and maintain system readiness.

Annapolis Junction, MD30+ days ago

$124,000–$190,000 Per Year

JASINT participates in E-Verify and will provide the federal government with I-9 information to confirm that all new hires are authorized to work in the U.S. To learn more about E-Verify, please visit dhs.gov/e-verify. Experience in at least two of the following areas is required: knowledge of current security tools, hardware/software security implementation; communication protocols; or encryption tools and techniques.

McLean, VA30+ days ago

This role supports system owners in achieving and maintaining Authorization to Operate (ATO) by ensuring security controls are properly implemented, documented, and sustained in accordance with FISMA, NIST Risk Management Framework (RMF), and federal cybersecurity policies. As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization.

Washington, DC30+ days ago

The ISSO will provide comprehensive security support for FBI IT systems throughout their lifecycle, ensuring compliance with SAA requirements and maintaining system Authorization to Operate (ATO).Key Responsibilities:Prepare, review, and maintain SAA documentation, including risk assessments and ATO packages. Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community.

Laurel, MD24 days ago

As an ISSO, you will work alongside customers, Integrated Product Teams (IPTs), and vendors to support the implementation and compliance of advanced EIT capabilities through Data Center & Compute Services. + Bachelor’s degree with 12+ years of relevant experience OR associate’s degree with 15 years of relevant experience OR high school diploma/GED with 20 years of relevant experience.

Annapolis Junction, MD30+ days ago

$125,000–$220,000 Per Year

Working with the Department of Defense, Department of Homeland Security, the Intelligence Community, state and local governments, and commercial clients, Kenjya-Trusant provides cyber protection, information technology, engineering, construction management and acquisition support services. Bachelor's degree in Computer Science or related discipline from an accredited college or university with ten (10) years of experience OR fourteen (14) years of experience with a High School diploma as an ISSO on programs and contracts of similar scope, type, and complexity is required.

Chantilly, Virginia7 days ago

Overview: TUNUVA Technologies (a wholly owned subsidiary of VTG) seeks to hire an Information Systems Security Officer (ISSO) in Chantilly, VA to monitor and maintain systems security on operational systems such as malicious code eradication, configuration management, assessment and authorization of current and future systems, as well as to review and revise systems security documentation on proposed systems. Understanding of system methodologies including but not limited to client server, web hosting, web content servers, policy servers, directory servers, firewalls, WAN, LAN, switches, and routers.

Suitland, MD30+ days ago

Experience with Federal government environments and concepts including NIST Risk Management Framework, NIST SP 800-53 security controls, and DISA Security Technical Implementation Guides (STIGs). We are a diverse team of hands-on professionals dedicated to solving problems and developing innovative solutions in support of our customers' critical missions.

Washington, DC30+ days ago

As a leader in our space, we partner with firms in the private sector, academic institutions, and industry associations with a goal of continually building our expertise and capabilities for the benefit of our employees and the customers we support. Independently interpret the findings of vulnerability scanning utilities such as ACAS (Tenable Nessus) and SCAP (STIG benchmark) and manage a Plan of Actions and Milestones (POA&M) for remediation of findings.

Washington, DC25 days ago

Acting as the primary liaison between system owners and cybersecurity stakeholders, the ISSO is responsible for implementing and maintaining security frameworks, continuous monitoring practices, and incident response procedures to safeguard sensitive data and support mission-critical operations. Credence has a pending need for Information System Security Officers (ISSO) at multiple levels (Jr./Mid/Sr.) to support our work at various locations slated to begin mid-summer 2026.

Reston, VA30+ days ago

$98,100–$205,000 Per Year

AT&T has an opening for an Information System Security Officer (ISSO) for the TAC2O systems in providing managed IT support of SAP-IT systems for high-priority defense intelligence collection needs and develop and field advanced technical collection capabilities. Maintain and develop System Security Plans (SSP), Security Controls Traceability Matrices (SCTM, Continuous Monitoring Plans (ConMon), Plan of Actions and Milestones (POA&Ms), and other related Plans, Procedures and Guidance.

Columbia, MD30+ days ago

$89,200–$143,300 Per Year

Experience is to include at least one (1) of the following areas: knowledge of current security tools and hardware/software security implementation; communication protocols; encryption techniques/tools. Required Qualifications: Five (5) years of experience as an ISSO on programs and contracts of similar scope, type, and complexity are required.

Chantilly, VA30+ days ago

$90,000–$100,000 Per Year

The services obtained under this contract shall provide expertise to support information systems security, security control assessments, information assurance engineering, and security control assessments test engineering. Familiarity with controlling, labeling, virus scanning, and appropriately transferring data (uploading/downloading) between information systems at varying classification levels.

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Information Security Officer Jobs in Fairfax, VA

Jobs

Governance, Risk and Compliance OfficerECLARO

ENCLAVE Program ManagerCalibre Systems

PPRLA Program ManagerCalibre Systems

Data Linkage Program ManagerCalibre Systems

Servicenow ArchitectCSZNet, Inc.

Sr. Director, Information Security Officer (Global Payment Networks)Discover Financial Services

Information System Security Officer (Engineer Info Assurance 4)HII Mission Technologies Division

Senior Information Systems Security Officer (ISSO-S)Metasys Technologies, Inc.

Information System Security Officer (ISSO)Lawelawe Defense Inc

FSR Information Systems Security Officer (ISSO)PVM, Inc.

Information System Security Officer (ISSO), SeniorPeraton

Information System Security Officer (ISSO)Computer World Services (CWS)Corporation

Senior Information Systems Security Officer - ( TS/SCI FS Poly Required)Gables Search Group

Sr. Information System Security OfficerProsync

Enterprise Infrastructure Services Information Systems Security Officer (ISSO)Peraton

Information System Security OfficerDine Development Corporation

Information Systems Security Officer (ISSO)Avint

Information System Security Officer (ISSO), JourneymanPeraton

Mid‑Level Information Systems Security Officer (ISSO)IDS International

Information System Security Officer 2Prosync

Senior Information Systems Security Officer (ISSO)Akima

Information System Security Officer - TOP SECRET Clearance REQUIRED with SCIAkima

Senior Information System Security OfficerZantech

Cybersecurity Information System Security OfficerZantech

Information System Security Officer (ISSO) – SeniorNetwork Designs Inc.

Sr. Information Systems Security Officer (ISSO), CloudTyto Athene, LLC

Information Systems Security OfficerFusion Technology

Information Systems Security Officer (ISSO) Sr Task LeadSemper Valens Solutions

Information Systems Security Officer (ISSO) Sr-CloudSemper Valens Solutions

Information Systems Security Officer (Technical ISSO / RMF Assessor)Peraton

Information System Security Officer (ISSO)ZTI Solutions, LLC

Information System Security Officer (ISSO)Peraton

Senior Information System Security Officer (ISSO)Peraton

Information Systems Security OfficerNastech Global

Information Systems Security Officer (ISSO) Mid Level (TS w/ SCI Eligibility) -RedTrace Technologies Inc

Cloud Information System Security Officer (ISSO) - Senior Level (TS required, eligible for SCI) -RedTrace Technologies Inc

Information System Security Officer, SeniorWOOD Consulting Services

Senior Information System Security Officer (ISSO) SupportTyto Athene, LLC

Information System Security Officer Level 3JASINT

Cloud Information System Security Officer (ISSO) – SeniorNetwork Designs Inc.

Information Systems Security Officer (ISSO)Semper Valens Solutions

Information Systems Security OfficerManTech

Information System Security Officer (ISSO) Level 2 (SF)The Kenjya-Trusant Group , LLC

Information Systems Security OfficerVTG

Information System Security Officer (ISSO)Tactibit Technologies LLC

Information System Security Officer (ISSO)Barbaricum

Information System Security OfficerCredence

Information System Security Officer (ISSO) (Government)AT & T

Information Systems Security Officer (ISSO I) (Government)AT & T

Information System Security Officer (ISSO) MID-LEVEL (Government)AT & T

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