Information System Security Manager (ISSM)
Cornerstone Defense
- Location: Reston
- Type: Contract
- Job #3331
Clearance: TS/SCI with Polygraph
Reston, VA
Supporting the Most Exciting and Meaningful Missions in the World
Cyber and Information Security Specialist (INFOSEC) perform functions in support of the directorate's Information System Security Manager (ISSM) and deliver outcomes as follows:
- Review and analyze systems architecture diagrams and networks.
- Support Assessment and Authorization (A&A) requirements and process and apply ICD 503, NISPOM, and other federal guidelines in support of systems used at contractor facilities.
- Assist program systems owners and/or service providers throughout the risk management framework (RMF), including the assessment and authorization (A&A) processes, as follows:
- Provide advice to program system owners and/or service providers on the creation of required system documentation or body of evidence; review and provide recommendation for approval or disapproval, as appropriate.
- Assess security and privacy controls and data protection in sponsor information systems and environments of operation as part of the initial security assessment and during operational changes affecting information systems' security posture.
- Assist the security control accessors (SCA), as appropriate, in performing security systems assessments and reviewing risk elements in the executive Risk System (ERS) report.
- Create plans of action & milestones (POA&Ms) and/or request risk acceptance through a security assessor(SA) , who will certify the ERS report to the appropriate authorizing official (AO) or designated AO.
- Regarding the RMF and A&A processes, produce an annual A&A report of trends, challenges, and risk with recommended mitigation and process improvements.
- Provide oversight and guidance to ensure compliance with program information security regulations and policies on processes and request, such as Data Transfer Request; Access Request; Service/Change Request; Purchase Request; Accountable Property Management; Waivers, including medical devises and introduction (use) of equipment /devises into SCIF; and Equipment Transport. Produce a Weekly Activity Report.
- Facilitate development, maintenance and security review of AIS security plans for computers, networks, and information systems deployed and used at contractor facilities, ensuring that sponsor and program approving signatures are acquired and documented.
- Conduct technical exchange meetings to facilitate AIS security solutions for both industrial contractors and government systems; and produce comprehensive solutions to technically complex systems and challenges.
- Ensure documentation is complete and accurate in accordance with sponsor and program AIS policies and requirements.
- As necessary, support the investigation of virus/malware alerts/incidents to determine root cause, entry point of code, damage risk, and report this information.
- Write reports based on technical analysis of sponsor or industrial partners systems, and as applicable provide recommendations for mitigating issues in the future.
- Analysis systems , including forensically, for malware, misuse, and/or unauthorized activity.
- Ensure discovered cyber incidents and data spills are reported per program SOP; support investigations and remediation/clean up as necessary, and provide guidance in coordination with program security management and other groups as appropriate.
- Provide information security training and refine, edit, and maintain training material, as necessary to ensure it is up to date with current policies, regulations, and best practices.
- Participate in project review meetings and provide technical cyber security advise/expertise to program personnel.
- Advise on technical and performance characteristics of new technologies, as relates to sponsor policies and regulations.
- Review complex sponsor and industrial partners system designs for security risk and compliance with sponsor policy and regulations; propose resolution and preventive strategies.
- Communicate complex technical concepts, project information, and security policy clearly and concisely to both technical and non-technical audiences.
- Provide briefings and/or training on sponsor's INFOSEC policies and regulations.
- Provide a quarterly Security Control Status Report (SCSR) that identifies security risk and trends through the ranking of the 77 Control Families.
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Information System Security Manager (ISSM) in Reston, VA vacancy
- ...Information Systems Security Manager (ISSM) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for an experienced and dedicated **Information Systems Security...SuggestedTemporary workFor contractorsImmediate startFlexible hours
$135k - $216k
...Information System Security Manager (ISSM) Job Locations US Requisition ID 2026-169752 Position Category Cyber Security Clearance No Clearance Required Responsibilities **Position Is Contingent Upon Award** Peraton...SuggestedContract workFor contractorsShift work- ...Information System Security Manager (ISSM)OMNI Consulting Solutions is seeking for an Information System Security Manager (ISSM) to provide overall cybersecurity oversight for classified and unclassified systems. Supports RMF execution, accreditation activities, continuous...Suggested
- ...Information Systems Security Manager (ISSM) We are looking for a dedicated and results-driven Information Systems Security Manager (ISSM) to lead and oversee the security management of our information systems. In this pivotal role, you will be responsible for ensuring...SuggestedTemporary workFor contractorsImmediate startFlexible hours
- ...Information Systems Security Manager (ISSM) Aalyria Technologies is seeking a highly experienced Information Systems Security Manager (ISSM) to lead the accreditation, operation, and sustained compliance of a newly established, multi-domain classified facility in Chantilly...SuggestedFull timeFor contractorsInterim roleWork at officeRemote workFlexible hours
$115.7k - $150.5k
...Job Description: Saab Inc. is looking for an Information Systems Security Manager (ISSM) to lead onsite cybersecurity efforts for classified programs. This position requires strong expertise in the Risk Management Framework (RMF), defense cybersecurity standards, COMSEC...Temporary workFor contractorsWork experience placementCasual workLocal areaRelocation package$170k - $195k
...Position: ISSM Location: Fairfax, VA (onsite) Clearance... ...premier service provider of information management solutions for complex, mission... ...of Information Management system engineering, software development... ...The Information Systems Security Manager (ISSM) is a hands-on...Worldwide$190k - $232k
...Information Systems Security Manager (ISSM)At most organizations, security accreditation shows up at the end of a program — a paperwork sprint to get an ATO signed before a deadline, run by someone who wasn't in the room when the architecture was decided.That's not the...Full timeContract workFor contractorsFlexible hoursShift work$77.6k - $176k
Information Systems Security ManagerThe Opportunity:Design, implement, and manage policies and procedures to ensure database and software security. Apply advanced consulting... ...as an Information Systems Security Manager (ISSM) or Information System Security Officer (ISSO...Full timeContract workPart timeWork at officeLocal areaRemote work$77.6k - $176k
Responsibilities Design, implement, and manage policies and procedures to ensure database and software security. Apply advanced consulting skills or... ...Qualifications 6+ years of experience as an Information Systems Security Manager (ISSM) or Information System Security...Contract work- ...serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our... ...your opportunity to make a personal impact as an Information Systems Security Manager (ISSM) supporting customer activities. GDIT is your place to...
$150k - $210k
OverviewVTG is seeking a Senior Information Systems Security Manager (ISSM) to support our national security customer in the WMV. The position is 100% onsite. What will you do?Lead, mentor, and supervise a team of contractor security professionals responsible for the end...Contract workFor contractorsWork experience placementWork at office- ...safeguard critical government systems by applying your hands-on ISSM/ISSO experience to security governance, risk evaluation, and... ...will leverage your background managing RMF controls, system... ...implement, and oversee operational information system security policies and guidelines...Work experience placementWork at office
$170k - $190k
Job Description Everforth ECS is seeking an Information Systems Security Manager to work in our Fairfax, VA office. Job Description Everforth ECS is seeking... ...an experienced Information System Security Manager (ISSM) to support U.S. Navy systems and programs. The ISSM will...Work at officeLocal area- ...Information System Security Officer (ISSO) The Information System Security Officer (ISSO) is responsible... ...authorization of the system. You will manage the Risk Management Framework (RMF)... ...activities Coordinate with the client ISSM, security teams, and DevSecOps on...For contractorsFlexible hours
$142.2k - $213.4k
...to work on revolutionary systems that impact people's... ...rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological... ...to, the following: Manage the cybersecurity... ...field with 10 years of ISSO/ISSM experience in classified...Full timeLocal areaRemote workRelocationFlexible hoursShift work$116.9k - $243.1k
...for clients across defense, national security, public safety, civilian, and military... ...forward!The work As the Cyber Program Manager, you will play a critical role in supporting... ...management experience supporting information systems or computer network servicesBachelor's...Contract workFor contractors- Everforth ECS seeks an Information Systems Security Manager to support U.S. Navy systems from our Fairfax, VA office. The ISSM will lead RMF activities, manage eMASS accreditation, and advise on cybersecurity risk across the SDLC. The ideal candidate will have 8+ years...Work at office
$180k - $220k
...sitting over a six-person team that owns and operates roughly 32 security tools across a mature enterprise environment. The right person... ...is a principal-level security engineer who wants to step into management while staying close to the technical work, not a people...$95.9k - $178.1k
...connecting our technologies, our security and our humanity. While... ...is seeking a skilled Level 3 Systems Engineer with an active TS/... ...changes to a large, complex information system. We're looking for Engineers... ...and test procedure management (i.e. development, release and...Full timeTemporary workWork experience placementCasual workFlexible hours$170k - $412.5k
Director of Enterprise Cyber Security ArchitectureThis role has been... .... We have the flexibility to manage our work and personal needs.... ...Generative AI, and autonomous systems.Key ResponsibilitiesSecurity... ...degree in Computer Science, Information Systems, Engineering, Cybersecurity...Full timeWork experience placementWork at officeLocal areaImmediate start2 days per week- Job TitleMatch InsightsKnow your job match score, get recommended jobs and connect with recruiters looking for talent like you! Log in or create your free ClearanceJobs profileJob RequirementsSecurity Clearance not specified Polygraph not specified Career Level not specified...
$135k - $185k
...- CWS /Full-time /HybridCWS seeks an Information System Security Officer (ISSO) to ensure information systems... ...system authorization packages and manage POA&Ms.Conduct vulnerability scanning... ...4300A compliance.Coordinate with the ISSM and security teams for incident response...Full timeContract workLocal areaNight shift$100k - $113k
OverviewVTG seeks to hire an Information Systems Security Officer (ISSO) in Chantilly, VA to monitor and... ...code eradication, configuration management, assessment and authorization of current... ...SIEM and RMF workflow tools to advise ISSM on system security baselines and authorization...Civilian ContractorWork experience placementWork at office- ...now.We are currently seeking a Cyber Security Manager to join our team in Sterling, Virginia... ...solutions to remediate issues while allowing systems to remain operational and compliant in... ....Possesses an active Certified Information Systems Security Manager (CISSM) or Certified...For contractors
- ...Information System Security OfficerWe are seeking a dedicated and detail-oriented Information System Security Officer (ISSO) to join our cybersecurity... ...systems, ensuring compliance with security policies, and managing risk through the implementation of robust security...
- ...Senior Information Systems Security Officer (ISSO) Location: Annapolis, MD / Reston, VA / Washington, DC Work Model: 100% Onsite (SCIF Environment... ...secure government environment. This role involves risk management, compliance, ATO processes, and system security...Full time
$112k - $179k
...SummaryWe are seeking a highly skilled and technically proficient Information Systems Security Officer (ISSO) with hands-on experience developing,... ...and support RMF Steps 1-6 for assigned systems.Manage, validate, and maintain control evidence in alignment with...Contract workShift work$134.5k - $265.1k
Position Summary As a Manager - Cyber Defense and Resilience... ...hands-on role in delivering security engineering solutions across... ...operations through security information and event management, security... ..., Cybersecurity, Information Systems, Engineering, or a related field...Local areaVisa sponsorship$134.5k - $265.1k
...organizations to strengthen security, enable innovation, and reduce... ...Continuous Threat Exposure Management (CTEM) team to help clients... ...10+ years of experience in information technology, information security... ...Cybersecurity, Information Systems, Engineering, Information...Local area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Information System Security Manager (ISSM). Be the first to apply!
Related searches
- information systems security officer Reston, VA
- data center security officer Reston, VA
- sr information security engineer Reston, VA
- senior information security analyst Reston, VA
- director information security Reston, VA
- information security Reston, VA
- information security lead Reston, VA
- information technology security engineer Reston, VA
- computer systems manager
- system project manager

