Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Information System Security Officer

PlanIT Group, LLC

Conducts assessments of threats and vulnerabilities, determines deviations from acceptable configurations or enterprise or local policy, assesses the level of risk, and develops and/or recommends appropriate mitigation countermeasures in operational and non-operational situations. Task Description And/or Any Specific Requirements Ability to manage responsibility for security assessments of a variety of applications or domains, to include cloud computing, and to manage several project/initiatives of large size, complexity, and risk. Demonstrated proficiency in implementing security controls, conducting risk assessments, and documenting compliance measures based on NIST RMF and ISO standards to meet organizational and regulatory requirements. Demonstrated proficiency in successfully evaluating and supporting documentation, validation, and accreditation processes necessary to assure that new and existing information technology (IT) systems meet the organization's information assurance (IA) and security requirements. Demonstrated proficiency in ensuring appropriate treatment of risk, compliance, and assurance from internal and external perspectives. Demonstrated ability to support development of actionable security blueprints, principles, models, designs, standards, and guidelines to ensure enterprise IT architecture and support is consistent, usable, secure and adds value to the business. Experience with network and vulnerability scanning tools and technologies to interrogate systems for configuration and status. In-depth understanding of security architecture principles and best practices to design, implement, and maintain secure IT infrastructures in alignment with A&A policies. Demonstrated proficiency in utilizing Governance, Risk, and Compliance (GRC) tools for managing Assessment & Authorization (A&A) processes. Ability to serve as subject matter expert (SME) for the US Government Client A&A process, including providing guidance to stakeholders, business units, and new A&A resources as necessary. Strong organizational skills and ability to build and maintain schedules and step-by-step action plans. Effective communication and collaboration skills to work with cross-functional teams, business units, stakeholders, and IT professionals, and to brief executives. Experience/Education A minimum of eight (8) years' relevant experience. A degree from an accredited College/University in the applicable field of services is required. If the individual's degree is not in the applicable field then four additional years of related experience is required. Typically performs all functional duties independently. Note: Special credentials (licenses and/or certifications) may be required at the Task Order level on a case-specific basis. Additional Provisions Pass a client mandated clearance process to include drug screening, criminal history check and credit check. Once candidate's resume is approved and interview passed, the agency is responsible for providing drug screening. Failure to submit the drug screening results will delay the security clearance process. If a candidate is given an interim clearance, continuation of employment is then based on the candidate receiving a sensitive clearance. All candidates must be a US Citizen or permanent status Green Card holder. Cannot have more than 6 months travel outside the United States within the last five years. Military Service excluded. (Exception does not include military family members.) All overtime must be pre-approved in writing by the client manager or his/her designated representative. Agency will not be reimbursed for overtime charges without previous written authorization. Authorized overtime will be reimbursed at straight time. The enforced dress code is business casual, i.e., collared shirt with slacks for men, no skirts above the knee for women. #J-18808-Ljbffr PlanIT Group, LLC

Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Information System Security Officer in Reston, VA vacancy
  •  ...Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the...  ...Please review the job details below.Vantor is seeking an Information System Security Officer (ISSO) to support secure mission systems in Herndon, VA.... 
    Suggested
    Full time

    Maxar Technologies

    Herndon, VA
    4 days ago
  • $112k - $179k

    Responsibilities Job SummaryWe are seeking a highly skilled and technically proficient Information Systems Security Officer (ISSO) with hands-on experience developing, implementing, and validating security controls within DoD RMF environments. This role requires deep... 
    Suggested
    Contract work
    Shift work

    Peraton Corporation

    Herndon, VA
    20 hours ago
  •  ...Information System Security Officer (ISSO) The Information System Security Officer (ISSO) is responsible for maintaining the security posture and authorization of the system. You will manage the Risk Management Framework (RMF) lifecycle, maintain ATO documentation and... 
    Suggested
    For contractors
    Flexible hours

    INADEV

    Reston, VA
    4 days ago
  •  ...Cybersecurity Engineer serves as a subject matter expert in ensuring system security compliance and risk management throughout the program life...  ...to work full-time onsite in a Sensitive Compartmented Information Facility (SCIF) with flexible hours. Desired Attributes... 
    Suggested
    Full time
    Interim role
    Flexible hours

    MDA Edge

    Reston, VA
    3 days ago
  •  ...Information System Security Officer Base-2 Solutions is seeking an Information System Security Officer to work with application leads, system administrators, database administrators, developers, and testers to ensure assigned systems are security compliant and achieve... 
    Suggested

    Base2 Solutions

    Reston, VA
    1 day ago
  •  ...Information Systems Security Officer (ISSO) Mantis Security is a leading specialty firm of high caliber talent who specialize in Cyber Operations, Cyber Defense, Information Assurance, Software Development, DevSecOps, Security Engineering, and Cloud Engineering. We... 
    Immediate start

    ClearanceJobs

    Reston, VA
    4 days ago
  •  ...Information System Security Officer Conducts assessments of threats and vulnerabilities, determines deviations from acceptable configurations or enterprise or local policy, assesses the level of risk, and develops and/or recommends appropriate mitigation countermeasures... 
    Permanent employment
    Interim role
    Casual work
    Local area
    Remote work

    PLANIT Group

    Reston, VA
    4 days ago
  •  ...Information Systems Security Officer (ISSO) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Information Systems Security... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Reston, VA
    2 days ago
  •  ...Enterprise IT Infrastructure (EII) to advance DoD Intelligence Information Systems (DoDIIS) Enterprise capabilities and functions. * This...  ...procedures. Interface with other IA team members, other security disciplines (industrial security, physical security, special... 
    Contract work
    Temporary work
    Worldwide
    Flexible hours

    Excelity

    Reston, VA
    3 days ago
  • $90.3k - $189.6k

     ...Job Title: Information System Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity... 
    Full time
    Contract work
    Work experience placement
    Remote work
    Flexible hours

    CACI International

    Reston, VA
    3 days ago
  • $140k - $160k

     ...Job Description Job Description Dark Wolf is seeking an I nformation System Security Officer (ISSO) to lead a collaborative team to develop, manage, and maintain information system security Assessment and Authorization (A&A) packages. This could include supporting... 
    Full time
    For contractors
    Flexible hours

    Dark Wolf Solutions

    Herndon, VA
    more than 2 months ago
  •  ...Job Description Job Description Altus Consulting Seeks an Information Systems Security Officer to Champion Cybersecurity If you find exhilaration in safeguarding digital assets and possess a deep understanding of cybersecurity frameworks and best practices, Altus... 
    Contract work

    Altus Consulting Corp

    Herndon, VA
    11 days ago
  •  ...MANTECH is seeking a motivated, career and customer-oriented Information System Security Officer (ISSO) to join our team in Chantilly, VA. Responsibilities include but are not limited to: Ensures network nodes are operated, maintained, and disposed of in accordance... 
    Internship
    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    20 hours ago
  • $130k - $145k

     ...will contact you as soon as possible. Open Jobs Jul 22 2026 ID Job Title Job Description 888711 Lead Information System Security Officer (ISSO) Yakshna Solutions, Inc ., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned... 
    Contract work
    Temporary work
    For contractors
    Immediate start
    Remote work

    Yakshna Solutions, Inc.

    Herndon, VA
    2 days ago
  • $168.9k - $244.3k

     ...We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining &...  ...Engagement, the Cybersecurity Business Information Security Officer – BISO, serves as the primary interface...  ..., data analytics, AI, and OT systems) while maintaining appropriate risk management... 
    16 hours
    Contract work
    Part time
    For subcontractor
    Local area
    Remote work
    Relocation

    Bechtel

    Reston, VA
    a month ago
  • $100k - $113k

    OverviewVTG 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... 
    Civilian Contractor
    Work experience placement
    Work at office

    VTG

    Chantilly, Loudoun County, VA
    2 days ago
  • $135k - $185k

    Ashburn, VAComputer World Services - CWS /Full-time /HybridCWS 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... 
    Full time
    Contract work
    Local area
    Night shift

    Computer World Services (CWS)Corporation

    Ashburn, VA
    20 hours ago
  • OverviewSteampunk wants you to be a Senior Information System Security Officer (ISSO) on our team to support a government customer. The primary responsibilities for the position are to support all activities that ensure the level of security documented with the security... 
    Local area
    Flexible hours

    Steampunk

    McLean, VA
    20 hours ago
  • $90k - $140k

    OverviewSteampunk 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 that ensure the level of security... 
    Local area
    Flexible hours

    Steampunk

    McLean, VA
    3 days ago
  • $86.6k - $181.8k

    Job Title: Information Systems Security Officer (ISSO)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * *The Opportunity... 
    Contract work
    Work experience placement
    Work at office
    Local area
    Immediate start
    Flexible hours

    CACI International

    Sterling, VA
    2 days ago
  • $110k - $180k

     ...Digital and DataOffice Setup: Office/OnsiteSalary: $110,000.00 - $...  ...guide the implementation of security requirements, accreditation and...  ...of hardware and software systems. The successful candidate will...  ...the security posture for an information system ensuring policies, standards... 
    Full time
    Contract work
    For contractors
    Work at office
    Immediate start

    Jacobs

    Chantilly, Loudoun County, VA
    4 days ago
  • $62k - $141k

    Information System Security OfficerThe Opportunity:We’re looking for an Information System Security Officer (ISSO) responsible for assessing and requesting customer authorization for company-managed classified endpoints, servers, networks, and security appliances. This... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    2 days ago
  • $98.1k - $115k

    This position requires office presence of a minimum of 5 days per...  ...Sector is a trusted provider of secure, IP enabled, cloud-based,...  ...provide realistic, innovative information security solutions to accomplish...  ...to support information systems security, security control assessments... 
    Contract work
    Temporary work
    For contractors
    Work at office
    Local area
    Relocation

    AT&T

    Chantilly, Loudoun County, VA
    1 day ago
  • $100k - $140k

     ...Intelligence Communities in support of national security.Rincon Research Corporation seeks a self-...  ...position at its Chantilly, Virginia office. The security position will primarily be focused on providing Information System Security Officer (ISSO) support for local and... 
    Full time
    Temporary work
    For contractors
    Work at office
    Local area
    Remote work
    Flexible hours

    Rincon Research

    Chantilly, Loudoun County, VA
    4 days ago
  • $99k - $225k

    Information System Security Officer, LeadThe Opportunity: We are seeking an experienced Information Systems Security Officer (ISSO) to support the cybersecurity and compliance needs of a U.S. government agency. The ISSO Lead will be responsible for ensuring the security... 
    Full time
    Contract work
    Part time
    For contractors
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    4 days ago
  •  ...Senior Information System Security Officer MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Officer (ISSO) to join our team in Chantilly, VA. Responsibilities include, but are not limited to: Ensure the day-to-day implementation... 
    Work at office

    hackajob

    Chantilly, Loudoun County, VA
    1 day ago
  • $108k - $170k

    This position requires office presence of a minimum of 5 days per...  ...Sector is a trusted provider of secure, IP enabled, cloud-based,...  ...provide realistic, innovative information security solutions to accomplish...  ...to support information systems security, security control assessments... 
    Contract work
    Temporary work
    For contractors
    Work at office
    Local area
    Relocation

    AT&T

    Chantilly, Loudoun County, VA
    4 days ago
  • $140k - $160k

     ...Job Title AMERICAN SYSTEMS is an employee-owned federal government...  ...solutions in the areas of Information Technology, Test & Evaluation...  ...the appropriate operational security posture for assigned Information...  ...(ISSM), Program Security Officers (PSO), and Delegated Authorizing... 
    For contractors

    American Systems

    McLean, VA
    3 days ago
  • $120k - $160k

     ...Job Description 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 provides research, engineering, design, analysis, acquisition... 
    Work experience placement
    Work at office

    Science Applications International Corporation

    Chantilly, Loudoun County, VA
    1 day ago
  •  ...Information System Security Officer (ISSO) Location: On-Site in Oakton, VA Reports To: Management FLSA Status: Full Time/Non-exempt The Information Systems Security Officer (ISSO) ensures the secure operation of complex, multi-enclave IT and Research & Development... 
    Full time
    Work at office
    Local area
    Flexible hours

    Apavo Corporation

    Oakton, VA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Information System Security Officer. Be the first to apply!