NewMiddle East Security Program Researcher Institute for the Study of WarMiddle East Security Program ResearcherWashington, DCISW seeks a talented and self-motivated full-time Researcher to conduct timely and exceptional open-source research and analysis of the geo-strategic dynamics of the Middle East region and how those dynamics will affect U.S. national security interests. The Researcher will work within ISW’s Middle East Security Program and publish his or her insights to help identify the risks and opportunities in different policy approaches for U.S. policy-makers and practitioners.
NewModeling Simulation and Analysis Engineer - Senior-Level Mission IntelModeling Simulation and Analysis Engineer - Senior-LevelSpringfield, VAJob Description Modeling, Simulation & Analysis (MS&A) Engineer (Senior-Level)TS/SCI Clearance Required | Support NGA Mission SuccessMission Intelligence Group is seeking a highly skilled Senior Modeling, Simulation & Analysis (MS&A) Engineer to support the National Geospatial-Intelligence Agency (NGA) and the broader National System for Geospatial-Intelligence (NSG). Desired QualificationsAdvanced EducationMaster's degree in:Computer ScienceInformation TechnologyEngineeringEngineeringManagementManagement Information SystemsMathematicsRelated STEM fieldTechnical ExpertiseWorking knowledge of Model-Based Systems Engineering (MBSE) methodologies, tools, and languages.
NewSenior Security Engineer Lentech Inc.Senior Security EngineerLinthicum, MDPreferred : Experience with systems engineering; Knowledge of the Risk Management Framework (RMF) process and NIST 800-53 security controls; Knowledge of a national agency’s corporate systems and their implementation of security controls; Knowledge of 800-53 security controls and how to apply them to a system; Ability to assess residual risk based on threat and security control implementation; Possession of excellent verbal and written communication skills; Bachelor's degree in a technical field. 6+ years of experience in system security engineering principles, including assessment of overall security posture of U.S. government computer networks; 5+ years of experience conducting and coordinating COMSEC, INFOSEC, or IA activities; Experience with requirements gathering and analysis and client and stakeholder engagement through working groups and technical exchange meetings; Knowledge of system or security architecture; Ability to work both individually and in a team environment in an enterprise-level organization; HS diploma or GED.
NewTechnical Electronic Signals Analysis Instructor Tensley Consulting, Inc.Technical Electronic Signals Analysis InstructorAnnapolis Junction, MD$135,000–$153,000 / yearThis role involves building and maintaining high‑quality technical coursework, providing expert instruction, and supporting ongoing improvements to training programs used across government and industry partners. Our team consists of System Engineers, Software Engineers, Test Engineers, and Signals Analysts performing work throughout the Continental United States (CONUS) and Outside the Continental United States (OCONUS).
NewSecurity Engineer 1 Accord Consulting LLCSecurity EngineerAnnapolis Junction, MDJob Description 1 Accord Consulting, LLC is a growing information and technology business founded on the basic principle of delivering customer mission success, while providing flexibility to maintain a work life balance. 1 Accord Consulting is a high-level engineering company providing a collaborative environment focused on technical excellence and meaningful contributions.
NewInformation System Security Officer PlanIT GroupInformation System Security OfficerReston, VAConducts assessments of threats and vulnerabilities, determines deviations from acceptable configurations or enterprise or local policy, assesses the level of risk, and develops and/or recommends appropriate mitigation countermeasures in operational and non-operational situations. Task description and/or any specific requirements: • Ability to manage responsibility for security assessments of a variety of applications or domains, to include cloud computing, and to manage several project/initiatives of large size, complexity, and risk.
NewAOUSC - Blue Team Security Engineer cFocus Software IncorporatedAOUSC - Blue Team Security EngineerWashington, DC3+ years of experience designing effective, practical security solutions/measures to include measuring control efficacy and communicating cybersecurity risk to all levels of technical and nontechnical staff. Job Description cFocus Software seeks a Blue Team Security Engineer to join our program supporting the Administrative Office of the United States Courts (AOUSC).
NewCloud Security Engineer - Active TS/SCI ENS Solutions, LLCCloud Security Engineer - Active TS/SCIReston, VAENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Associate’s degree and 5+ years of experience supporting IT projects and activities, Bachelor’s degree and 3+ years of experience supporting IT projects and activities, or Master’s degree and 1+ years of experience supporting IT projects and activities.
NewOT Security Engineer (Hybrid/Remote) Macro SolutionsOT Security Engineer (Hybrid/Remote)Bethesda, MDRemoteBasic Qualifications: Bachelor’s degree in cybersecurity, computer science, engineering (mechanical, electrical, controls, systems), IT, or a related field. Candidates must currently live in the Washington, DC metro area and be willing to work onsite in Bethesda three days per week.
NewStaff Security Engineer Alarm.comStaff Security EngineerTysons Corner, VA$167,500–$180,500 / yearOur comprehensive suite of solutions—including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness—is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
NewEngineer, Security & Identity Washington Nationals Baseball ClubEngineer, Security & IdentityWashington, DC$100,000–$120,000 / yearJob Description Reporting to the Director, IT Operations, the Security & Identity Engineer is the senior IT Operations staff member responsible for implementing, maintaining, and continuously improving the organization’s cybersecurity and identity management capabilities across all enterprise systems. The Engineer advances the organization’s Zero Trust security model, secures cloud and SaaS environments, enables safe adoption of AI and automation, and serves as the senior escalation point and design authority for all cybersecurity and identity matters.
NewLead Security Engineer Revolutional, LLCLead Security EngineerMcLean, VA$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.
NewSplunk Cyber Security SME PlanIT GroupSplunk Cyber Security SMEReston, VAManages knowledge objects (fields, extractions, tags, event types, lookups, workflow actions, aliases, macros, and so on) – through automations, scripting, management server functions; to include. This role demands deep expertise in Splunk system architecture, design, implementation, configuration, and operational support in a hybrid on-prem Unix/Linux and cloud-based environment.
NewInformation Systems Security Officer System OneInformation Systems Security OfficerAnnapolis Junct, MD$200,000 / yearIn this role, you’ll help ensure information systems stay compliant throughout the Risk Management Framework (RMF) lifecycle—supporting ATO packages, continuous monitoring, assessments, and audit readiness . System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewInformation Systems Security Engineer System OneInformation Systems Security EngineerClarksburg, MD$180,000 / yearYou’ll be hands-on with the Risk Management Framework (RMF), Assessment & Authorization (A&A), ATO sustainment, control validation, continuous monitoring, and vulnerability/stig compliance efforts—partnering closely with security and technical teams. In this role, you’ll help build, secure, and maintain systems by applying cybersecurity engineering best practices across design, implementation, authorization, and ongoing compliance.
NewSenior Security Tools Engineer Ashburn ConsultingSenior Security Tools EngineerCamp Springs, MDThis Key Personnel role will administer, integrate, automate, and optimize enterprise-grade security tools supporting vulnerability management, endpoint security, SIEM, dashboarding, automation, API development, audit support, and CDM-aligned reporting for a proposal opportunity. Hands-on experience with tools and platforms such as Splunk, Tenable Vulnerability Management, CrowdStrike, ForeScout, Zscaler, AWS, Jenkins, Sumo Logic, Ansible, Active Directory, VMware, and Cisco UCS.
NewSenior Systems Security Engineer Nyla Technology SolutionsSenior Systems Security EngineerAnnapolis Junction, MDEducation: Bachelor’s Degree in Systems Engineering, Cybersecurity, Computer Science, Information Assurance, or a related technical discipline, PLUS 5+ years of professional system security engineering or IA experience OR Master’s Degree in a related field, PLUS 3+ years of specialized security engineering and NIST control application experience OR High School Diploma / GED , PLUS 9+ years of hands-on experience in Information Assurance, systems security engineering, and RMF compliance in lieu of a degree., You won't just run compliance checklists—you will actively analyze overall system security postures, conduct COMSEC, INFOSEC, and Information Assurance (IA) activities, and calculate real-world residual risk based on evolving threat landscapes and control implementations.
NewStaff Engineer, Operations Analysis (R4757) Shield AIStaff Engineer, Operations Analysis (R4757)Washington, DCFull-time regular employee offer package: Pay within range listed + Bonus + Benefits + Equity Temporary employee offer package: Pay within range listed above + temporary benefits package (applicable after 60 days of employment) Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. Familiarity with DoD acquisition processes, tools (Brawler, ESAMS, etc.), Joint Capabilities Integration and Development System (JCIDS), and military operational testing DoD Program experience as analysis task lead.
NewDHS Sr. Operational Technology (OT) Security Engineer OneZero SolutionsDHS Sr. Operational Technology (OT) Security EngineerWashington, DCThe result of these efforts will be that the systems meet all the requirements for ATO approval before they are officially submitted to the Office of Chief Information Officer (OCIO).Job SummaryServe as the Cybersecurity Assessment Team's principal Operational Technology SME.Participate in the development and implementation of comprehensive Cybersecurity program strategies, including OT security engineering design review, vulnerability assessments, penetration testing, and incident response planning. Operational Technology (OT) Security EngineerLocation: NCRClearance: TS /SCIOneZero Solutions is on contract to provide division-wide support for Federal Information Security Modernization Act (FISMA) compliance, execution of the Risk Management Framework (RMF) process to achieve and maintain Authority to Operate (ATO) security authorizations, and deliver cyber security compliance for DHS operational mission systems.
NewSenior Security Engineer - Crowdstrike UltraViolet CyberSenior Security Engineer - CrowdstrikeWashington, DCFounded and operated by security practitioners with decades of experience, the UltraViolet Cyber security-as-code platform combines technology innovation and human expertise to make advanced real-time cybersecurity accessible for all organizations by eliminating risks of separate red and blue teams. By creating continuously optimized identification, detection, and resilience from today’s dynamic threat landscape, UltraViolet Cyber provides both managed and custom-tailored unified security operations solutions to the Fortune 500, Federal Government, and Commercial clients.