Senior DHS ISSO: RMF/ATO Expert (TS/SCI)
OneZero Solutions
OneZero Solutions is hiring a Senior DHS Information Systems Security Officer (ISSO) in Washington, DC. The role is vital in supporting federal cyber security efforts, focusing on FISMA compliance and Risk Management Framework processes. Responsibilities include developing security policies, conducting audits, monitoring incidents, and collaborating with IT teams. The ideal candidate holds a Bachelor's degree or advanced security certifications and has over 12 years of experience as an ISSO. Excellent analytical, communication, and teamwork skills are essential. Competitive benefits include health insurance and educational assistance. #J-18808-Ljbffr OneZero Solutions
- ...ideal candidate will have over 9 years of experience in Cybersecurity, and a relevant bachelor's degree. Applicants must possess certifications such as CISSP or GISP and must hold a TS/SCI security clearance with the ability to obtain a polygraph. #J-18808-Ljbffr PeratonSenior
- Insight Global is seeking an ISSO in Washington, D.C. to support a large government customer... ...of System Security Plans, conducting RMF process, and overseeing risk management. Ideal... ...Cybersecurity, RMF, and eMASS, along with TS/SCI Clearance. The position emphasizes a...Senior
$160k - $190k
...Clearance: Active TS/SCI Clearance Required Citizenship... ...: ZTI is seeking a Senior Trellix Cybersecurity Engineer with RMF ISSO expertise to architect,... ...to Operate (ATO) status. Ensure security... ...Engineer Associate). ~ Expert-level knowledge in deploying...SeniorPermanent employmentFull timeContract workWork at officeImmediate startRemote work- ...Insight Global is seeking an ISSO to support a large... ...and authenticate 12-14 ATO packages. This person will... ...responsible for all steps in the RMF process as well as... ...documentation Serve as senior interface with ONI... ...Skills and Requirements TS/SCI Clearance IAM II or higher...Senior
$115k - $135k
Arc Aspicio is seeking a Senior Information Systems Security Officer to support federal technology programs in Washington, DC. The role... ...various stakeholders. Candidates should have over 5 years of direct ISSO experience, excellent communication skills, and a Bachelor’s...Senior$103.8k - $218.1k
...International Inc. is seeking an Information System Security Officer (ISSO) in Washington, DC. The ISSO will oversee the cybersecurity for... ...requirements. The ideal candidate should have an active TS/SCI clearance, at least five years of security experience, and relevant...Senior- Security Clearance Requirement TS, WITH SCI ELIGIBILITY US Citizenship... ...Risk Management Framework (RMF) application, IA compliance... ...Description We are seeking a Senior Cloud ISSO to carry out the following... ...security Authorized To Operate (ATO) Upload all security...SeniorContract workWork experience placement
- ...cybersecurity solutions firm in Virginia is seeking a Senior Trellix Cybersecurity Engineer with... ...environments and ensuring compliance with RMF standards. Candidates must have a Bachelor... ...in Computer Science or related field, TS/SCI clearance, and strong skills in deploying...SeniorFull time
- Sandy Mac Evolution is seeking an Information Systems Security Officer (ISSO) II in Washington, D.C. This role requires an Active Top Secret Clearance and expertise in managing security aspects of information systems. Responsibilities include supporting Special Access...
- ...Systems Security Officer (ISSO) or Information System... ...citizenship required. Active TS/SCI security clearance with... ...and demonstrated expert working knowledge of NIST... ...SSP, SSPP, and assess all ATO package artifacts. Have... ...Management Framework (RMF) v5 (Processes, workflow...SeniorWork experience placement
- ...Washington, D.C. (On-site) Clearance: TS required (SCI eligibility required) Position... ...experienced Anti-Tamper (AT) Subject Matter Experts to support the Anti-Tamper Executive... ...-critical role directly supporting senior Department of the Air Force leadership...Senior
- ...over 8 years of experience in intelligence planning, produce high-quality products for senior officials, and possess excellent communication skills. The position requires an active TS/SCI clearance and involves working with the military and strategic planning documents....Senior
- ...Systems Security Officer (ISSO) at a cleared facility.... ...required. Active TS/SCI security clearance with... ...frameworks and demonstrated expert working knowledge of NIST... ...SSP, SSPP, and assess all ATO package artifacts. Have... ...Management Framework (RMF) v5 (Processes, workflow...SeniorWork experience placement
$78.4k - $173.5k
CGI Njoyn is seeking a Senior Information Systems Security Officer (ISSO) to work in Arlington, Virginia. This role involves developing security policies, conducting... ...Candidates must have a Bachelor's degree, an active TS/SCI clearance with polygraph, and experience in security...Senior- ...involves designing, implementing, and maintaining unified communications systems, demanding strong skills in network infrastructure and a TS/SCI clearance. Successful candidates will have at least 8 years of experience in network engineering, with a Bachelor's degree. They...Senior
- ...requires extensive experience in autonomous systems engineering, including ten years in design and development. A Master's degree and a TS/SCI clearance are required. Competitive salary and benefits package offered. The position is an excellent opportunity for seasoned...Senior
- ...risk management and security assessments. The ideal candidate will benefit from strong leadership and compliance skills and have an active TS/SCI security clearance. Join us to foster a culture of security awareness and impact the FBI IT systems! #J-18808-Ljbffr Peraton
- ...Federal customers. We are hiring a Senior ATO/A&A Subject Matter Expert to support an enterprise-level program... ...Risk Management Framework (RMF) controls, and provides formal risk management... ...supporting cybersecurity compliance, ISSO functions, information assurance,...SeniorFor contractorsWork at officeLocal areaImmediate startRemote work
$62k - $124k
...operations and collaborate with cross-functional teams. The ideal candidate will be a recognized subject matter expert, holding an active DoD Top Secret/SCI clearance. Offering a salary range of $62,000 - $124,000 annually, the role includes benefits such as health and...Senior- ...Exchange Subject Matter Expert (TS/SCI) Location: Washington, DC (On-site) Clearance: TS/SCI... ...Exchange configurations comply with STIGs, RMF, and organizational security... ...experience advising government customers or senior leadership on Exchange strategy and risk...Temporary workImmediate start
- ...federal cybersecurity solutions provider in Washington is seeking a Senior Cloud ISSO to oversee the security configuration and management of... ...cloud computing certification, and a Top Secret Clearance with SCI eligibility. This position provides a competitive salary, 401(...Senior
- ...services. Candidates must have over 10 years of relevant experience, with a strong background in C5ISRT systems. A Master's degree in a related field and a current Top Secret clearance with SCI access are required for this full-time position. #J-18808-Ljbffr Abacus TechnologySeniorFull time
- ...to lead HR initiatives and ensure compliance with federal policies. The ideal candidate is a recognized subject matter expert with a DoD Top Secret/SCI clearance. Responsibilities include overseeing HR operations, collaborating with cross-functional teams, and enhancing...Senior
- ...systems administration and security engineering. The ideal candidate will have at least 5 years of experience in IT and possess a current TS Security Clearance. The company offers excellent compensation packages, including comprehensive benefits. #J-18808-Ljbffr 慨正橡扯
$101k - $152k
...Applied Information Sciences is seeking a Senior Security Engineer to oversee security compliance activities and execute assessments within a cleared environment. Qualified candidates will have experience in incident response and cybersecurity frameworks. This role entails...Senior- ...website at: Position Title : DHS Information Systems Security Officer (ISSO) Senior Location : NCR Clearance : TS/SCI OneZero Solutions is on... ...Risk Management Framework (RMF) process to achieve and... ...Authority to Operate (ATO) security authorizations, and...SeniorFull timeContract workWork at office
$120k - $160k
...Saic is seeking a Lead Information System Security Officer (ISSO) in Washington to support a critical U.S. government agency. This role involves oversight of system security, compliance, and risk management across assigned systems. The ideal candidate will have over 5...Senior- ...Location: Pentagon(On-site) Clearance: TS required (SCI eligibility required) Position... ...-level Anti-Tamper (AT) Subject Matter Expert to support the Anti-Tamper Executive... ...Anti-Tamper Service Leads (ATSLs), and senior stakeholders to ensure policy alignment...
- ...Innovators is seeking an experienced USAF Operational Subject Matter Expert (SME) with over 15 years of experience to provide expert support... ...making in support of critical SAF/AQL programs. Clearance : TS/SCI with the ability to obtain Special Access Program (SAP)...
- ...CWMD Subject Matter Expert (SME) for DAF/A10 - Active TS/SCI Required Job Locations US-VA-Arlington Job ID 2026-14011 # of Openings... ...in working with the US Air Force headquarter-level senior leaders and staff, attention to detail, critical thinking...Full timeWork at officeLocal areaFlexible hours
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