June 24, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Please click here for the E-Verify Poster in English or Spanish. Key responsibilities include developing trusted relationships with internal and external customers, ensuring exceptional execution of development and production programs, and partnering closely with Business Development and Capture teams to shape new opportunities and define competitive, winning solutions.
June 22, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. The I3TS program provides enterprise-wide IT support to enable DTRA’s Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA’s internal and external mission partners operating in CONUS and OCONUS locations .
Washington, D.C.3 days ago
With world-class benefits, a business casual environment, and an emphasis on continuous learning, NORC is a place where people join for the stellar research and analysis work for which we’re known, and stay for the relationships they form with their colleagues who take pride in the impact their work is making on a global scale. Experience conducting incident response across vendors, internal stakeholders, and program owners, including implementing, and coordinating the response plan, overseeing the technical response, and coordinating with legal, technical, and communications teams.
Connect with us on LinkedIn and Facebook.. Design, deploy, upgrade, and administer Active Directory Domain Services, including domain controllers, forests, domains, trusts, and replication topologies (i.e. Manage and optimize Group Policy Objects (GPOs), OU structures, and security baselines; including object management through bulk operations and automation, Troubleshoot and resolve complex AD-related issues, including authentication failures, replication problems, DNS issues, and Kerberos/NTLM problems, Plan and execute Active Directory migrations, consolidations, and upgrades (of both underlying server infrastructure and overall forest/domain functional levels), Develop and maintain disaster recovery, backup, and restore procedures for AD environments (including AD Recycle Bin and authoritative restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party solutions).
Washington DC, DC18 days ago
p style="text-align:justify">Offering a broad range of information technology solutions, Arcticom, LLC provides network and systems administration, enterprise architecture and resource planning, certification and accreditation, software design, programming, maintenance of telecommunications and land mobile radio equipment and systems, help desk support and IT transformation services among other services. · Not be a friend, relative or other personal contact of any person employed in the Global Talent Management Office of Performance Evaluation (GTM/PE), the Office of the Director General and the Director of Global Talent (DGTM), or any office or individual involved in the selection/formalization of the service of the public member.
Washington DC, DC3 days ago
p>NAFSA believes that international education advances learning and scholarship, fosters understanding and respect among people of diverse backgrounds and perspectives, is essential for developing globally competent individuals, and builds leadership for the global community. The Event Technology Specialist works closely with both internal and external partners to provide support and develop best practices that ensure efficiency, precision, and continued development and success of the association’s event technology processes.
April 27, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Fort Belvoir, VA30+ days ago
Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Springfield, VA30+ days ago
Mgr Programs 3: 8 years relevant experience with Bachelors in related field; 6 years relevant experience with Masters in related field; or High School Diploma or equivalent and 12 years relevant experience. Mgr Programs 2: 6 years relevant experience with Bachelors in related field; 4 years experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.
Springfield, VA30+ days ago
This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.
Springfield, VA30+ days ago
Mgr Programs 3: 8 years relevant experience with Bachelors in related field; 6 years relevant experience with Masters in related field; or High School Diploma or equivalent and 12 years relevant experience. Mgr Programs 2: 6 years relevant experience with Bachelors in related field; 4 years experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.
Fort Belvoir, VA30+ days ago
Excellent analytical, technical, communication, planning, presentation, and organizational skills with the ability to articulate new ideas and concepts to technical and nontechnical audiences, internal teams, senior leaders, vendors, partners, customers, and stakeholders. Ten (10) years relevant program/project management experience, with at least three (3) years managing similarly complex multi-capability, geographically distributed projects for a program value of at least $20M per year .
HII - Mission Technologies is currently seeking a Senior IT Asset Manager to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. • Applies disciplined asset governance practices to advance operational continuity, configuration accuracy, and mission assurance across complex system landscapes supporting joint service users and Combatant Command stakeholders.
Arlington, VA30+ days ago
6 years relevant progressive experience with Bachelors in related field; 4 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant progressive experience. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
HII – Mission Technologies is seeking a highly experienced and mission‑driven Mission Operations Lead to oversee the execution of complex, globally dispersed technical operations across Department of Defense (DoD) and U.S. Government programs. Responsibilities include leading subcontractor performance, managing technology fielding and sustainment activities, driving operational alignment with mission needs, and proactively mitigating global supply chain and mission risks.
If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EYs Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com. From strategy to execution, the Government & Public Sector practice of Ernst & Young provides a full range of consulting and audit services to help our Federal, State, Local and Education clients implement new ideas to help achieve their mission outcomes.
li>Escalates high-risk vendor scenarios to senior leadership with well-documented context and recommended actions (e.g., significant control gaps identified during assessment, vendors handling sensitive data without required safeguards, or unresolved critical findings nearing go-live timelines). Candidate will also assist in managing relationship with Service Providers who are responsible for the actual delivery of services, managing outcomes and results, and collaborating with stakeholders across IT and business departments to develop strategies for securing company information and assets.
Fort Belvoir, VA30+ days ago
Demonstrated experience on programs with responsibility for development and execution of the IMS, including setup, baseline management and update/maintenance, schedule analysis, critical path analysis, task dependencies, and CDRL deliveries . 8 years relevant progressive experience with Bachelors in related field; 6 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 12 years relevant progressive experience.
Washington, District of Columbia30+ days ago
li>5+ years of demonstrated experience leading efforts for systems security assessments, preparing system security documentation, and/or performing security upgrades for live networks, desktop systems, servers, and enterprise databases leading to successful certification and accreditation or security authorization of such systems. TDI is seeking an Information Systems Security Manager (ISSM) to provide expertise needed to align and help mature the organization and technology-specific risk management plans and processes, through the implementation of the Risk Management Framework (RMF).
p>Please be aware of recruiting scams-official communications will only come from @ccrenew.com, we will never request personal or financial information, and any suspicious activity should be reported to HR@ccrenew.com. Digital forensics & incident response: Lead investigations into security events, perform forensic analysis, document findings, and coordinate response with internal teams and external partners as needed.
Herndon, Virginia30+ days ago
ul>Oversee cybersecurity posture for multiple systems or an enterprise segment as the ISSM, directing ISSOs and technical teams in implementing RMF, FISMA, and DoD/Army policies. Review and approve ISS documents, system security plans (SSPs), POA&Ms, incident response plans (IRPs), and compliance reports; brief leadership on risk, accreditation timelines, and inspection readiness.
Fort Meade, Maryland12 days ago
ZTI Solutions is seeking an Information System Security Manager (ISSM) to lead the cybersecurity and Risk Management Framework (RMF) program supporting a multinational IL5/IL6 collaboration effort in an operational Department of War (DoW) environment hosting multiple Coalition Mission Partner Environments (MPE). The ideal candidate brings strong leadership, deep RMF expertise, and the ability to translate risk into actionable decisions while working closely with infrastructure, operations, leadership, and mission partner teams to keep enterprise systems compliant and operationally secure.
Washington, DC30+ days ago
The Opportunity: The Senior Information System Security Manager (ISSM) shall provide leadership and oversight for designated Information System Security Officers (ISSOs) and other cybersecurity personnel to support customer systems throughout the Risk Management Framework (RMF) lifecycle. Oversee execution of the NIST Risk Management Framework (RMF) for assigned systems (categorize, select, implement, assess, authorize, and monitor controls), ensuring artifacts and activities for each RMF step are planned, documented, and kept current.
Fairfax, Virginia6 days ago
p/>The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The Boeing Company
Boeing Classified Cybersecurity is currently seeking a Cybersecurity – Senior Information System Security Manager (ISSM) to join the team in Fairfax, VA.
p>Position Overview The role is responsible for administering the Banks Identity and Access Management (IAM) platform and managing key security technologies including Data Loss Prevention (DLP), antivirus/anti malware, Endpoint Detection & Response (EDR), and Network Access Control (NAC). The position ensures secure access, strong endpoint protection, and compliance with HKMA regulatory requirements while supporting daily operations and continuous improvement of the banks security posture.
Rockville, MD30+ days ago
Our teams support the federal government's most critical national security and defense priorities, helping protect the nation, strengthen resilience, and advance the technologies and capabilities that keep America secure. Position Description:
Ardent is seeking an Information Security Program Manager to lead overall contract performance in support of federal cybersecurity operations, with a strong emphasis on quality assurance and program governance.
Washington, OR24 days ago
In addition to managing internal security policies, this role will be the primary point of contact for client assessments and external audit engagements, ensuring all compliance obligations are met and supporting key security programs, including contingency planning, configuration management, security awareness, client assurance, and change management. The Director of Information Security & Compliance will develop and implement security policies and align organizational practices with industry frameworks such as ISO 27001, ISO 9001, SOC 1/2, Cyber Essentials, and FedRAMP to ensure continuous monitoring of security controls and incident response readiness.
ul>Oversee cybersecurity posture for multiple systems or an enterprise segment as the ISSM, directing ISSOs and technical teams in implementing RMF, FISMA, and DoD/Army policies. Review and approve ISS documents, system security plans (SSPs), POA&Ms, incident response plans (IRPs), and compliance reports; brief leadership on risk, accreditation timelines, and inspection readiness.
p>HII - Mission Technologies is currently seeking a SME Information System Security Manager (ISSM) to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. Requirements:
• 15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 19 years relevant experience.
Reston, Virginia5 days ago
Working closely with system owners, engineers, and government stakeholders, the ISSM will serve as the primary cybersecurity advisor for cloud programs, ensuring security controls are implemented, assessed, and maintained in accordance with FedRAMP, NIST, and DoD requirements. Experience leading multiple cloud or enterprise systems through initial ATO and subsequent reauthorization activities, including direct interaction with Authorizing Officials (AOs), Security Control Assessors (SCAs), and government stakeholders.
This individual will be responsible for developing, monitoring, and testing cybersecurity plans and controls using government-approved tools and methodologies while ensuring compliance with federal cybersecurity policies and frameworks. For our government customers , Compass Point delivers a broad range of skilled IT services, including data-centric services, software development, IT infrastructure modernization, managed IT services, and more.
Arlington, VA30+ days ago
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. The ISSM will also play a key role in fostering a culture of security awareness across the organization and representing the organization in interactions with external stakeholders, including government agencies, auditors, and vendors.
Typically requires a University Degree or equivalent experience and minimum 8 years of cybersecurity systems security and/or directly related information technology experience; or an Advanced Degree in a related field and minimum of 5 years' experience with cybersecurity / systems security and/or directly related information technology experience. Our Cybersecurity team in Columbia, Maryland has a great opportunity for an Information Systems Security Manager (ISSM) to add to the existing team of ISSMs, ISSOs, and ISSE in support of various classified programs.
This role owns the RMF lifecycle across classified systems, maintains ATO posture, and ensures the organization can move fast without compromising mission assurance. Join a dynamic and growing team at Game Plan Tech, dedicated to empowering public sector organizations with best-in-class AI and Google solutions.
p>The position combines security operations leadership, regulatory and compliance ownership, and security product responsibility, ensuring that both internal systems and customer‑facing products meet security, resilience, and vulnerability management expectations throughout their lifecycle. This role oversees daily security operations, manages compliance and governance activities, and owns the integration of security and regulatory requirements, including those introduced by the Cyber Resilience Act, into product development, lifecycle management, and operational processes.