Security Engineer Specialist Pyramid, IncSecurity Engineer SpecialistMcLean, VA$70–$75 / hourFull timeCoordinate with other infrastructure, engineering, and application project/support teams to ensure new policies/assets are deployed and issues impacting tools and systems are resolved quickly and effectively without adversely impacting the affected business systems. Needs to be organized and have the capability to multitask by working multiple problems, tasks and still seeing tasks through to closure working with all type of endpoint technologies.
NewManager, 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.
Security Problem Management Principal Salesforce IncSecurity Problem Management PrincipalMclean, VA$197,300–$313,700 / yearThis role works across Security, Engineering, Infrastructure, Product, and Risk teams to determine root causes, prevent recurrence, and ensure corrective actions are completed. The ideal candidate combines security knowledge, structured problem-solving, program management, and the ability to influence technical and business stakeholders.
Information Systems Security Engineer Level 1 (ISSE 1) ARSIEMInformation Systems Security Engineer Level 1 (ISSE 1)Columbia, MDSupport security authorization activities in compliance with NSA/CSS Information System Certification and Accreditation Process (NISCAP) and DoD Risk Management Framework (RMF), the NIST Risk Management Framework (RMF) process, and prescribed NSA/CSS business processes for security engineering designs. ARSIEM is currently looking for an Information Systems Security Engineer 1 to participate as a security engineering representative on engineering teams for the design, development, implementation, and/or integration of secure networking, computing, and enclave environments.
Staff Application Security Engineer The Nuclear CompanyStaff Application Security EngineerWashingtonWe expect every team member to continuously identify opportunities to automate workflows, enhance decision-making, improve processes, and contribute to the ongoing evolution of NOS as a strategic operating capability that enables The Nuclear Company to scale with excellence. This is a high-ownership role for a builder who is equally comfortable reviewing application architecture, threat modeling an API, improving GitHub security controls, and partnering directly with engineers to ship secure software quickly.
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.
Security Operations Center (SOC) Chief Revolutional, LLCSecurity Operations Center (SOC) ChiefWashington, DC$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.
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.
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 ArchitectMclean, VARemote$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.
Armed Security Officer Chenega CorporationArmed Security OfficerLaurel, MDAt least three years of experience in law enforcement, military police, government security, or civilian security operations; or graduation from a recognized law enforcement or physical security academy. Join Chenega & the Secret Service as an Armed Security Officer and play a critical role in protecting federal facilities, personnel, and assets.
Armed Security Transportation Officer/ West Friendship, MD PARAGON PROFESSIONAL SERVICES LLCArmed Security Transportation Officer/ West Friendship, MDWest Friendship, MD$29.99 / hourA minimum of two (2) years of experience as a Law Enforcement Officer and/or Military Police Officer, or six (6) months of experience as a security officer involved in the detention of civil or administrative detainees, or two (2) years of active-duty military service with an honorable discharge. Paragon Professional Services is seeking Transportation Officers for Armed Ground Transportation Services for the Department of Homeland Security (DHS) Immigration and Customs Enforcement (ICE) in Maryland.
Senior IT Security Specialist Capgemini Government Solutions LLCSenior IT Security SpecialistMcLean, VAThe disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms.
National Security Business Development Executive InfleqtionNational Security Business Development ExecutiveWashington, DCEngage directly with government stakeholders, including Program Acquisition Executives (PAEs), Program Executive Offices (PEOs), procurement officers, OTA consortia, S&T/RDT&E directorates, and Combatant Commands, to understand mission needs and shape acquisition pathways. A detailed working knowledge of relevant processes and protocols and demonstrated success collaborating with or within Defense Primes on business development, capture, teaming, and integration strategies to align Infleqtion technology with large platform or mission system procurements.
Deputy National Security Editor Wall Street JournalDeputy National Security EditorWashington$150,000–$175,000 / yearAudience Thinking: A keen sense of the Journal’s audience - both present and future - and a strong desire to work across coverage areas and mediums – including video, graphics, and data – to produce top-notch journalism. You Will: Manage Daily Coverage: Oversee the daily news flow on the national security beat, ensuring the Journal delivers fast, accurate, and indispensable reporting on the Pentagon, State Department, and intelligence community.
National Security Policy, Senior Manager Scale AINational Security Policy, Senior ManagerWashington, DC$170,400–$205,000 / yearThe range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. Previous technical experience such as research/peer-reviewed publication, covering technology policy as an issue area within Government, working at a technical Government agency within the Executive Branch, or experience in the technology sector.
NewHead Of National Security Sales (Dow/Ic) AnthropicHead Of National Security Sales (Dow/Ic)Washington, DCThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. Develop and execute comprehensive go-to-market strategies for the DoW (including the military services, combatant commands, OSW, and defense agencies) and the IC, including market segmentation, competitive positioning, and revenue forecasting.
National Security Policy, Senior Manager Scale AI, Inc.National Security Policy, Senior ManagerWashington, DC$170,400–$205,000 / yearThe range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. Previous technical experience such as research/peer-reviewed publication, covering technology policy as an issue area within Government, working at a technical Government agency within the Executive Branch, or experience in the technology sector.