Manager, Information Security Management SESManager, Information Security ManagementMclean, VA$136,000–$187,000 / yearThe jobholder owns the continuous improvement of assigned domains of the SES information security management system, manages information security risks and compliance, and delivers security projects and internal consultancy across SES and its affiliates. Relevant certifications (e.g., ISO 27001 Lead Implementer, ISO 27005 Certified Risk Manager, CISM, CISA, CISSP) and knowledge of the satellite industry are a plus.
VP, Global Head of Product Security and Risk Circle Internet Financial LLCVP, Global Head of Product Security and RiskWashington, DCRemote$317,500–$365,000 / yearThis role requires both strategic vision and operational rigor: you will architect the systems, governance models, and organizational capabilities that ensure Circle's products are designed, launched, and operated with strong, risk-based controls from inception through global scale. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet.
Principal Cyber Security Architect Leidos Holdings IncPrincipal Cyber Security ArchitectGaithersburg, MD$131,300–$237,350 / yearWe are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development practices to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-critical systems. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Security Engineer - Intermediate Edgewater Federal Solutions, Inc.Security Engineer - IntermediateWashington, Washington, DC$75,000–$100,000 / yearFull timeEdgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Small Companies since 2018. *This position requires 1-2 days/week onsite - candidates not local to the DC area and/or not willing to go onsite 1-2 days per week will not be considered.
Security Manager Apogee Engineering LLCSecurity ManagerArlington, VAMinimum Experience: Citizenship: Must be a US citizen Clearance: Must have an active Top Secret security clearance with SCI eligibility and be able to maintain itEducation: Bachelor''s degreeYears of Experience: Twelve (12) years of experience in the respective technical/professional discipline; to include five (5) years of DoD experience. The HAF/A10 contract delivers technical, analytical, operational, programmatic, and planning subject-matter expertise to HAF/A10 and its component divisions to advance national security strategic plans, policies, concepts, and initiatives.
Army Personnel Security Appeals Board Administrative Support Core One Solutions LLCArmy Personnel Security Appeals Board Administrative SupportArlington, VAIndependently perform quantitative and qualitative data analysis using complex data sets in an unpredictable, high throughput environment. Responsibilities: The Contractor shall provide support to the planning, operations, and mission management of the Army's Personnel Security Appeals Board (PSAB).
OT Transformation Security Manager (Remote) Accenture PlcOT Transformation Security Manager (Remote)Arlington, VARemoteIdeal candidates for this category have previous experience, one or more of the following: Intelligence analysis and reporting using various cyber intelligence models and frameworks is also desired OT security sensor/tool deployment, OT networks, systems, and devices and how convergence, integration, and digitalization impact the OT attack surface throughout multiple industries OT security program/governance development. We hire the very best security talent and arm them with the coolest tools and latest tech so they can help our clients build resilience as we create integrated, customized turnkey solutions.
Senior Network Engineer Leidos Holdings IncSenior Network EngineerLaurel, MD$116,350–$210,325 / yearThis is an opportunity to apply deep network engineering expertise to complex, mission-critical environments-from designing and optimizing secure networks to deploying communications capabilities, troubleshooting complex problems, integrating emerging technologies, and guiding other network engineers. Demonstrated experience designing, configuring, implementing, troubleshooting, and optimizing complex network and telecommunications environments, including routing protocols, BGP, policy-based routing, tunneling, IPsec, NAT, WAN technologies, traffic management, and network performance analysis.
Watch Officer (Part-Time - Weekdays Only) United States Capitol Police Command Center (52249) GAP Solutions, IncWatch Officer (Part-Time - Weekdays Only) United States Capitol Police Command Center (52249)Washington, DCThe CCL shall provide the following operations support: Provide support to OCSO and AOC in the form of incident management support and liaising with the United States Capitol Police, Sergeant at Arms of the Senate, Sergeant at Arms of the House of Representatives, and the Library of Congress and to transmit critical Capitol Complex life-safety and situational awareness messages to OCSO and AOC leadership. Special Events may include, but are not limited to, late and weekend Congressional sessions, summer concerts, dignitary visits, Lying in States, National Special Security Events, inaugurations, unusual and extreme weather and other events impacting operations of the AOC as determined by the OCSO Contracting Officer's Representative (COR).
SIGINT Analyst (Technical Targeting Officer - TTO) CACISIGINT Analyst (Technical Targeting Officer - TTO)Annapolis Junction, Maryland$95,500–$210,100 / yearAs a CACI-M&ES SIGINT Analyst (Technical Targeting Officer- TTO), you will serve as a key member of a threat analyses and strategic planning team supporting the Joint Cyber Operations Group (JCOG) and in direct support of US Army Special Operations Command (USASOC), the Theater Special Operations Commands and other Strategic Partners across the Special Operations Forces Emerging Threat, Operations and Planning Support (SOFETOPS) enterprise. Job Title: SIGINT Analyst (Technical Targeting Officer- TTO)Job Category: IntelligenceTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: Regular-Rotational TravelerPercentage of Travel Required: Up to 25%Type of Travel: Local* * * The Opportunity:
Senior Research & Engineering Space Technology Advisor The Aerospace CorpSenior Research & Engineering Space Technology AdvisorVA$155,900–$233,900 / yearThe Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise. DSG is unique at Aerospace as it not only directly supports major customers, including the U.S. Space Force, U.S. Space Command, Air Force Material Command, and senior leadership at the Pentagon, but also provides a broad range of technical support across the national space enterprise, maintaining vertical responsibilities with customers' portfolios as well as horizontal, matrixed responsibilities across the corporation.
Information System Security Engineer (Isse) TLA-LLCInformation System Security Engineer (Isse)McLean, VAExperience: A minimum of 5-8 years of experience in information security engineering, system administration, and/or cybersecurity, with hands-on experience in implementing security controls and supporting authorization processes. · Collaboration and Guidance: Serve as a subject matter expert, providing guidance to development, engineering, and program teams on secure design, development, and secure coding techniques.
Information System Security Analyst TLA-LLCInformation System Security AnalystMcLean, VAMonitoring and Detection: Monitor the organization's networks and systems for security breaches and suspicious activity using Security Information and Event Management (SIEM) tools. · Incident Response: Respond promptly to security incidents and breaches, investigate their root cause, contain the damage, and coordinate remediation efforts.
Information System Security Engineer (ISSE) TLA-LLCInformation System Security Engineer (ISSE)McLean, VAExperience: A minimum of 5-8 years of experience in information security engineering, system administration, and/or cybersecurity, with hands-on experience in implementing security controls and supporting authorization processes. · Collaboration and Guidance: Serve as a subject matter expert, providing guidance to development, engineering, and program teams on secure design, development, and secure coding techniques.
Technical Lead/Chief Security Architect Revolutional, LLCTechnical Lead/Chief Security ArchitectWashington, DCRemote$200,000–$250,000 / yearMaster's degree in Cybersecurity, Mathematics, Engineering, Computer Science, Information Technology, Information Systems Architecture, Telecommunications Systems Design, Architecture Implementation, Information Systems Integration, Software Development Methodologies, Security Engineering, or Network Systems Communications Management. Advance the development of legacy and new health IT digital architectures spanning cloud, mobile, IoT, APIs, VR/XR, 5G, Post-Quantum Cryptography (PQC), Data Loss Prevention (DLP), cryptography, quantum computing, and Artificial Intelligence (AI) technologies.
Cloud Security Architect Revolutional, LLCCloud Security ArchitectWashington, DCRemote$180,000–$210,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. Minimum of 10 years of Information Security experience, of which at least 5 years are Cybersecurity and Cloud Security experience at a large Government agency comparable in size/scope to GSA, IRS, DoD, or VA.
Web Developer Security Engineer ArdentWeb Developer Security EngineerWashington, D.C. MetroThe Web Developer Security Engineer will work closely with development, cybersecurity, infrastructure, and operations teams to support secure application design, vulnerability management, threat detection, incident response, and DevSecOps initiatives. This role will focus on integrating security throughout the software development lifecycle, identifying and remediating application vulnerabilities, supporting compliance initiatives, and implementing security controls that help ensure applications remain resilient against evolving cyber threats.
Security Operations Center (SOC) Chief Revolutional, LLCSecurity Operations Center (SOC) ChiefSuitland, MD$175,000–$235,000 / yearThe core challenge: sustaining a high-performing SOC across continuous cyber defense and incident response operations — managing program delivery, leading Information Security GAP Analysis, and commanding incident response efforts — all within a classified, government-controlled environment where execution quality and stakeholder trust are non-negotiable. You operate in full alignment with the NICE Cybersecurity Workforce Framework across the Cyber Defense Analyst (PR-CDA-001) and Cyber Defense Incident Responder (PR-CIR-001) work roles, and you ensure your team meets all applicable role-based training requirements.
Lead Security Engineer Revolutional, LLCLead Security EngineerWashington, DC$140,000–$200,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. This program is driving a large-scale transformation of systems into a data-centric, cloud-native ecosystem capable of supporting high-volume, near real-time data processing and advanced analytics.
Senior Industrial Security Representative (Isr)/Contractor Program Security Officer (Cpso) Leidos Holdings Inc.Senior Industrial Security Representative (Isr)/Contractor Program Security Officer (Cpso)Alexandria, VA$82,550–$149,225 / yearConduct ISR/CPSO duties in the following areas: Management, maintenance and accreditation preservation of Open Storage Spaces (OSS) and Sensitive Compartmented Information Facilities (SCIFs).Processing of Prime and Sub DD254s; escorting uncleared personnel/visitors; update and maintain facility checklists; conduct routine/annual inspections; maintain databases; respond to emerging security-related issues; process outgoing visit requests and validate incoming visit requests; Conduct Personnel Security processing actions including requesting, reviewing, approving, and submitting clearances packages up to and including SCI nomination packages in accordance with customer requirements. Protects and manages classified information and equipment developed by, or entrusted to, the organization, requiring in-depth understanding of security policies, procedures, and oversight requirements for the proper classification, access, handling, storage, and destruction of classified or sensitive material.