ISSO
ClearanceJobs
Information System Security Officer (ISSO)Tysons, VA Top Secret/SCI Polygraph Unspecified Career Level not specified Salary not specifiedInformation System Security Officer (ISSO) Description: We are looking for a dynamic Information System Security Officer (ISSO) with an active TS/SCI clearance to join our team! The Information System Security Officer (ISSO) will lead and coordinate cybersecurity accreditation efforts, partnering with Project Teams, the Services, Operations & Delivery Teams, and customers to manage requirements, timelines, documentation and compliance. The ideal candidate will have experience with system architecture and design, communicating and collaborating across technical teams, project and operations teams, and senior stakeholders, with strong organizational and program management skills. This individual will be responsible for tracking the end-to-end lifecycle of cybersecurity accreditation processes, ensuring requirements, milestones, deliverables and implementation activities remain aligned with project objectives and timelines.Responsibilities:Work closely with Project Teams, the Services, Operations and Delivery Teams and customers to coordinate technical and security tasks required for accreditation are completed.Serve as the Subject Matter Expert to provide guidance on cybersecurity accreditation processes, DevSecOps, and Federal compliance requirements.Communicate regularly with teams and customers to clarify requirements, provide updates, and address questions.Understand the detailed steps and engagement points of the DoD Risk Management Framework and FedRAMP accreditation processes.Understand the software DevSecOps process and articulate what infrastructure, software and approval processes are required to successfully implement a software solution in multiple environments.Organize, track and report on the execution of each project cybersecurity accreditation process timeline.Identify potential issues or blockers early and work with the team to resolve them before they impact the project.Requirements:Active TS/SCI clearance or higher is required.Certified Information Security System Professional (CISSP)Bachelor's degree in Science, Technology, Engineering, Mathematics or related field.Experience working as an ISSO, ISSM, or in a similar role supporting PaaS/Saas solutions through the DoD RMF process.Strong knowledge of cloud platforms, such as AWS, Microsoft Azure, and Google Cloud Platform (GCP)Experience with program management, cross-functional coordination, and executive-level communication.Strong problem-solving, critical thinking, and communication skills, with the ability to work effectively across technical and non-technical team.
$99k - $225k
ISSO Security AnalystThe Opportunity:As a security analyst on our team, you’ll use your experience to work with Veterans Affairs (VA) Information System Owners (ISO), Information System Security Officers (ISSO), site managers, and other system stakeholders to coordinate...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$125k - $175k
OverviewSteampunk is seeking an ISSO Portfolio Manager / Team Lead to support a federal customer. This role is perfect for someone who blends strong cybersecurity expertise with exceptional customer engagement, coaching, and leadership skills. You’ll guide a team of ISSOs...SuggestedContract work1 day per week- ...Job Description Job Description Description: Senior ISSO At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated...SuggestedFull timeWork at officeLocal area
$99k - $225k
Compliance ISSO and Enterprise Cybersecurity Security ArchitectThe Opportunity: Enterprise Cybersecurity (ECS) Governance, Risk and Compliance (GRC) plays a pivotal role in safeguarding the organization's sensitive information and ensuring compliance with stringent cybersecurity...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...Job Description Job Description Description: Senior Cloud ISSO At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated...SuggestedFull timeWork at officeLocal area
$90k - $140k
...Senior Information Systems Security Officer (ISSO)Steampunk wants you to be a Senior Information Systems Security Officer (ISSO) on our team to support a government customer on site in Washington D.C. The primary responsibilities for the position are to support all activities...Local areaFlexible hoursClearanceJobs
McLean, VA1 hour ago- ...Information Systems Security Officer (ISSO) We are seeking a dedicated and detail-oriented Information Systems Security Officer (ISSO) to join our team and take ownership of ensuring the security and integrity of our information systems. In this role, you will be responsible...Temporary workFor contractorsImmediate startFlexible hours
Cymertek
McLean, VA1 day ago - ...week on-site.Preferred Qualifications:Prior experience serving as an Information Systems Security Engineer (ISSE), security engineer, ISSO, or comparable cybersecurity role supporting an IC or DoD system authorization.Experience leading security engineering and ATO...Full timeInternshipLocal area
$120k - $145k
...technologiesAbility to assess and weigh current and evolving security threats in an operational environmentPreferredExperience providing ISSO support to DHSExperience supporting systems hosted in Cloud environments.Experience supporting systems in Agile and DevOps...Local areaFlexible hours$69.4k - $158k
...with the expertise required to analyze the policies that determine our cyber resilience.As an Information Systems Security Officer (ISSO) on our team, you’ll lead the assessment of the Department of War's IT infrastructure against current cyber policies, including RMF,...Full timeContract workPart timeWork at officeLocal areaRemote work$99k - $225k
...Enterprise Cybersecurity (ECS) Governance, Risk, and Compliance (GRC) team is seeking an experienced Information System Security Officer (ISSO) to bridge the gap between high-level policy and technical execution. In this role, you will analyze and translate complex...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Description Secure IT Service Management, a division of Paragone Solutions, Inc., is seeking an Information Systems Security Officer (ISSO) to join our team in a remote, temp-to-perm position. The ideal candidate will have extensive knowledge and expertise with Microsoft...Permanent employmentTemporary workFor contractorsWork at officeRemote work
$100k - $130k
...Zachary PiperPosition Owner: Geoffrey WeiZachary Piper Solutions is currently seeking a skilled Information Systems Security Officer (ISSO) to join our team supporting a long-term Air Force program in Herndon, Springfield, and Arlington, Virginia. As an ISSO, you will...Work experience placement$150k - $195k
...information assurance, or cybersecurity, with direct experience supporting a federal agency Demonstrated experience serving as an ISSM, ISSO, or equivalent security role within the Risk Management Framework (RMF) or legacy DIACAP/C&A process Working knowledge of NIST SP...Temporary work$87.1k - $157.45k
...sector is seeking an IA professional to join our team in Arlington, VA - this position is 100% on-site in a secure environment. The ISSO will be responsible for managing the authorizations and risk related to the processing, storage, and transmission of information for...Full timeLocal area$130k - $155k
...compliance-aligned controls within a CMMC Level 2 and SOC 2 audit environment. The role carries meaningful responsibility for SSP accuracy, ISSO support functions, and GCP organization-level governance. The ideal candidate combines deep network security expertise with...Temporary workFor contractorsWork experience placementImmediate startWorldwide$113k - $188k
Job Family:IT Cyber SecurityTravel Required:Up to 10%Clearance Required:Active SecretWhat You Will Do:Apply fundamental cybersecurity principles and concepts to tasks and projects.Assess and implement NIST Cybersecurity Framework (CSF) guidelines, standards, and best practices...Full timeFlexible hours$107.9k - $195.05k
...sounds like an environment where you can thrive, keep reading! The MissionLeidos is seeking an Information System Security Office (ISSO) to support a large enterprise IT contract for the DOD. The ISSO will be responsible for reviewing and maintaining existing Authority...Full timeContract workWork at office- ...recommending enhancements to architectures and processes Apply deep expertise in RMF, NIST 800-53, Continuous Monitoring (ConMon), ISSO/ISSM practices, and secure workstation engineering to ensure compliant implementation Lead the day-to-day team operations of the...
- DescriptionActioNet has an immediate opportunity for a Cyber Security Analyst requiring a Public Trust clearance located in Silver Spring, MD (THIS IS A HYBRID ROLE, on-site 1-2 days a week). ActioNet is an IT service provider and solutions integrator supporting federal...Immediate start2 days per week1 day per week
$107.7k - $179.5k
Position Summary Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through powerful solutions ...Local area$125k - $190k
...empower our employees to create innovative and trusted results. We are looking for a dynamic Information System Security Officer (ISSO) with an active TS/SCI clearance to join our team! The Information System Security Officer (ISSO) will lead and coordinate...Temporary work- General information Job Posting Title Information System Security Officer (ISSO) Date Thursday, August 20, 2026 City Arlington State VA Country United States Working time Full-time Description & Requirements Maximus is seeking...Minimum wageFull timeContract workTemporary workWork experience placement
$110.18k - $183.63k
...inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Information Systems Security Officer (ISSO) to join our team in Arlington, Virginia (US-VA), United States (US).Job Summary:The Information Systems Security Officer (ISSO) is...Full timeTemporary workWork at officeRemote workFlexible hours$120.8k - $265.8k
Job Title: Information Systems Security Officer (ISSO)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * *The Opportunity: CACI is seeking...Contract workWork experience placementWork at officeLocal areaFlexible hours- ...Network, Storage, Windows and Linux Systems Operating, Cloud, Web Services, Software Development, Information Systems Security Officer (ISSO), and DevOps Partner with Software Engineers, Data Engineers (ETL), Data Modelers, Data Scientists, and Data Analysts Ensure...Flexible hours
- ...Carry continuous monitoring, incident response coordination, and audit and assessment support; serve as second-line backup to the Lead ISSO. Reports to: Lead ISSO for task direction. Core responsibilities Execute continuous monitoring and security posture management,...
$102k - $178.4k
Amazon Web Services (AWS) Security is seeking an Information System Security Officer (ISSO) to assess, authorize, and continuously defend information systems supporting a high-priority U.S. Government program.In this role, you will develop, maintain, and continuously improve...Flexible hours- ...policies, and people delivering value. See Link To the ProSidian website at DescriptionProSidian Seeks a Security Controls Assessor / ISSO | Human Capital Programmatic Evaluation & Compliance - Cybersecurity & Compliance [NSF0083083] for Program Support on a Exempt W2:...Full timeContract workTemporary workFor contractorsH1bWork at officeFlexible hours
- ...principles. ----- Progressive experience in information assurance and cybersecurity roles. ----- Direct, hands-on experience as an ISSO or ISSM, with a proven track record of successfully supporting ATO for classified systems under ICD 503 policies. ----- Extensive,...Full timeContract work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to ISSO. Be the first to apply!
