Information System Security Officer (ISSO)
Tactibit Technologies LLC
Information System Security Officer PositionTactibit Technologies provides innovative information technology, cybersecurity, and cloud support services to the Federal Government. We support some of the nation's most critical and demanding projects including satellite operations, critical infrastructure, and search and rescue. We are a diverse team of hands-on professionals dedicated to solving problems and developing innovative solutions in support of our customers' critical missions. Our success is dependent on our inclusive, collaborative environment with a shared commitment to excellence in everything we do.We are looking for a talented cybersecurity professional to join our team in Suitland, MD. You will provide information security support for NOAA's satellite operations missions. You will help develop and maintain effective security and risk management programs on complex government information systems. As an Information System Security Officer, you will be expected to maintain security documentation, communicate and oversee policy changes, and plan and report on security-related initiatives.We expect you to have a passion for cybersecurity and improving overall security posture. You should have a desire to work with satellite data and products for the public and government. Besides, you should be able to perform well working in a team, along with system administrators, engineers and scientists.This position is located at a government facility in Suitland, MD. The position is eligible for a flexible work arrangement.Information System Security Officer Responsibilities Are:Write and maintain core security documentation including System Security Plans and Contingency PlansPlan, manage, and oversee Plans of Actions and Milestone (POA&Ms)Coordinate security efforts and improvements with stakeholders including system administrators and operations teamsMonitor and oversee vulnerability management program including vulnerability scanning, timely patch management, and reportingCoordinate security assessment efforts including Security Controls Assessments (SCAs), penetration testing, and risk assessmentsGather technical artifacts to demonstrate the effectiveness of implemented security controlsServe as a principal staff advisor to the System Owner (SO) on all matters involving the security of the information systemPlan, manage, and coordinate annual system assessment and authorization activities, to include continuous monitoringCoordinate incident response, continuity of operations, and similar activitiesCreate and maintain documents including Standard Operating ProceduresInformation System Security Officer Requirements Are:8+ years of cybersecurity experienceCISSP or equivalent certificationExperience with Federal government environments and concepts including NIST Risk Management Framework, NIST SP 800-53 security controls, and DISA Security Technical Implementation Guides (STIGs)Strong problem solving skills and ability to work under pressureBS degree in Computer Science, Cybersecurity, or other related areaMust be a US Citizen and eligible to obtain a security clearanceDesired Qualifications Are:Prior experience functioning as Information System Security Officer on federal government systemsExperience with issue tracking and configuration management systems and processesAdditional industry certifications such as GIAC certifications, Security+, and othersExperience with vulnerability management tools including Tenable NessusExperience with continuous monitoring and log management tools including ArcSight, BigFix, ePolicy Orchestrator, and similar toolsActive Secret security clearance
$146k - $234k
ResponsibilitiesJob Description:Peraton is seeking an Sr Information Systems Security Officer to support our Federal Strategic Cyber programs.Location:... ...years serving as an Information Systems Security Officer (ISSO) or Information System Security Engineer at a cleared...SuggestedContract workWork experience placementShift work- ...particular focus on Defense and National Security mission sets. We leverage more than... ...and motivated individuals with Systems Administration, Software... ...backgrounds to join our team as an Information System Security Officer (ISSO). You will collaborate with other Palantir...SuggestedFor contractors
$110.18k - $183.63k
...want to be part of an 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...SuggestedFull timeTemporary workWork at officeRemote workFlexible hours$92.21k - $125.15k
...Technology /Full Time On-Site /On-siteISSOEmployment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in security assessment...SuggestedFull timeLocal area- 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 a...SuggestedMinimum wageFull timeContract workTemporary workWork experience placement
- ...Information System Security Officer (ISSO)Join a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With more than...Immediate startWorldwide
- ...Senior Information System Security Officer (ISSO)Washington, D.C.**CONTINGENT UPON CONTRACT AWARD**Overview:Job Title: Senior Information System Security Officer (ISSO)Security Clearance: Ability to Obtain Tier 4 High-Risk Public TrustLocation: Washington, D.C.(Due to...Contract work
- ...as a subject matter expert in ensuring system security compliance and risk management throughout... ...onsite in a Sensitive Compartmented Information Facility (SCIF) with flexible hours.... ...Prior experience specifically as an ISSO or ISSE on large-scale government programs...Full timeInterim roleFlexible hours
- ...Information Systems Security Officer (ISSO) - SeniorCategory: Cyber Security Main location: United States, Virginia, Arlington Position ID: J0925-0453 Employment Type: Full TimePosition Description:CGI Federal has an exciting opportunity for an ISSO within our Intel sector...
$120k - $160k
...MTSI is seeking an Information Systems Security Officer (ISSO) to support a high-profile Air Force program at Joint Base Anacostia-Bolling Air Force Base, DC, or Wright Patterson Air Force Base, OH. This position requires travel of up to 20%, as directed by the Government...Contract work$91k - $140k
...Information System Security Officer (ISSO)At Dobbs Defense, we deliver mission-centric IT, Cyber, and data analytics solutions for our government and commercial clients through the convergence of automation, innovation, training, and education. Delivering high-quality...Local area- ...Information System Security Officer (ISSO)Location: On-Site in Oakton, VADepartment: Cyber Security ServicesReports To: ManagementFLSA Status: Full Time/Non-exemptThe Information Systems Security Officer (ISSO) ensures the secure operation of complex, multi-enclave IT...Full timeWork at officeLocal areaFlexible hours
$120k - $135k
...Senior Information Systems Security Officer (ISSO)Soliel LLC is an innovative, growing engineering company specializing in providing Cybersecurity, Agile Software Development, Data Management and Analysis, Cloud Engineering and Services, DevSecOps, and Systems Engineering...Interim roleRemote workFlexible hours3 days per week$110k - $140k
...Information System Security Officer (ISSO)Belong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your...Temporary workWork experience placementLocal areaRelocation package- ...Information System Security Officer (ISSO)Employment Type: Full-Time, Mid-LevelDepartment: Administrative and Logistics SupportAs a FSR ISSO, you will be embedded on-site with U.S. Government customers to ensure the secure, compliant operation of a production-grade data...Full timeFlexible hours
$140k - $150k
...Description Quantum Sky is searching for a Senior Information System Security Officer (ISSO) to be responsible for the overall handling of information assurance expertise for a large, complex IT infrastructure program in Washington DC. Systems are deployed using a...Full time- ...Information Systems Security Officer (ISSO) Employment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in security assessment...Full timeLocal areaFlexible hours
$111.16k - $150.39k
...Classified Networks,Cybersecurity Compliance,DISA STIG,ISSO,RMF Experience: 8 + years of related experience US Citizenship Required: Yes Job Description: INFORMATION SYSTEMS SECURITY OFFICER YOUR IMPACT Own your opportunity to support national...Temporary workImmediate startWorldwideFlexible hours$125k - $155k
...Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position...Local areaRemote workFlexible hours- ...Task Lead- Required to fill in as an ISSO for additional systems (as needed)- Locations include... ...following certifications: Certified Information Systems Security Professional (CISSP), Global... ...as an Information Systems Security Officer (ISSO) or Information System Security...Work experience placement
$150k - $210k
...-Bolling (JBAB) - Washington, DC Security Clearance: Active TS/SCI [Required]... ...salary Position Overview The Senior Information System Security Officer supports cybersecurity, security... ...s degree. Experience Proven ISSO experience across a large-scale enterprise...Full timeWork experience placement$100k - $115k
...succeed while fostering a culture of collaboration and excellence. The Opportunity We are currently seeking an Information System Security Officer (ISSO) to support a federal government customer. This is a remote position supporting cybersecurity, compliance,...Work at officeRemote work- ...an impact by connecting and securing critical operations across the... ...Job Description The ISSO is responsible for ensuring... ...posture is maintained for an information system and as such, works in close... ...agencies, such as HQ Air Force, Office of the Secretary of Defense...Work at office
$110k - $135k
...delivering cyber solutions to effectively manage risk & the business of cyber for 25 years! TDI is seeking an Information Systems Security Officer (ISSO) to provide expertise needed to align and help mature the organization and technology-specific risk management plans...Permanent employmentContract work$70k - $145k
...USA. TestPros is dedicated to making lives better, safer and more secure. Start: Future projects late 2026 or 2027 (not an immediate job opening) Overview The Information System Security Officer (ISSO) supports the cybersecurity and compliance requirements of...Full timeContract workFor contractorsWork experience placementInterim roleImmediate start- ...impact by connecting and securing critical operations... ...Job Description INFORMATION SECURITY ANALYST SENIOR ~ EVERGREEN The ISSO is responsible for ensuring... ...maintained for an information system and as such, works in... ...such as HQ Air Force, Office of the Secretary of...Work at officeWork from homeFlexible hours
- ...team today!JOB OVERVIEWThe ISSO plays a critical role in ensuring... ...availability of sensitive information and systems within government agencies.... ..., and managing robust security solutions to safeguard digital... ...ENVIRONMENTAL CONDITIONS Inside office environment.Working on a...Work at officeLocal area
- ...integrity, embrace teamwork, and embody a Can Do attitude in the delivery of superior customer service. Senior Information Systems Security Officer (ISSO) The Senior ISSO leads the implementation, oversight, and continuous evaluation of security controls across...Full timeTemporary workWork at officeFlexible hoursNight shift
$95k - $132k
...save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide... ...Summary Credence has an immediate need for an Information Systems Security Officer (ISSO) to support federal cybersecurity compliance, risk management...Temporary workImmediate startWorldwideNight shift1 day per week- ...Job Description Job Description **CONTINGENT UPON CONTRACT AWARD**Overview: Job Title: Lead Information System Security Officer (ISSO) Security Clearance: Ability to Obtain Tier 4 High-Risk Public Trust Location : Washington, D.C. (Due to the nature of the...Contract work
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