Operational Technology Cyber Threat Intelligence, Lead Mitre CorpOperational Technology Cyber Threat Intelligence, LeadMcLean, VA$158,800–$198,500 / yearRoles & Responsibilities: Adversary Behavior Deconstruction: Analyze real-world ICS/OT threat intelligence (e.g., PIPEDREAM, INCONTROLLER, Industroyer) to identify specific adversary behaviors, target device types, and network communication patterns. OT Threat Tracking: Track and characterize advanced persistent threats (APTs) targeting critical infrastructure, defense industrial base assets, and space system OT environments using unclassified and classified intel sources.
Tier 3 Cyber Threat Intelligence Analyst LeidosTier 3 Cyber Threat Intelligence AnalystWashington DC, District of ColumbiaDHS NOSC has primary responsibility for monitoring and responding to security events and incidents detected at the Trusted Internet Connection (TIC) and Policy Enforcement Point (PEP) and is responsible for directing and coordinating detection and response activities performed by each Component SOC. Leidos is seeking a Tier 3 Cyber Threat Intelligence Analyst to join our team on a highly visible cyber security single-award IDIQ vehicle that provides Network Operations Security Operations (NOSC) support, cyber analysis, and application development.
Information Assurance Security Specialist Peraton IncInformation Assurance Security SpecialistHerndon, VA$104,000–$166,000 / yearDevelop techniques and procedures for conducting IS and cyber security risk assessments and compliance audits, evaluation and testing of hardware, firmware, and software for possible impact on system security, and the investigation and resolution of security incidents such as intrusion, attacks, or leaks. Peraton has an exciting opportunity for a cleared Information Assurance Specialist join our dynamic multi-disciplinary team, developing a next generation satellite terminal on a mission critical Space and Intelligence Program.
Security & Architecture Engineer J5 ConsultingSecurity & Architecture EngineerChantilly, VAThe Sponsor requires support in the form of a group level security and architecture team that will assist with theresearch, design, development, accreditation, and maintenance of complex systems that span all network fabrics. Demonstrated experience with Cloud Service Providers (CSP) offerings, specifically AWS, Azure, and Oracle.
Security Control Assessor - TS/SCI with Polygraph GD Information TechnologySecurity Control Assessor - TS/SCI with PolygraphBethesda, MarylandThree (3) years of cybersecurity experience with at least one year of experience conducting SCAs under ICD 503/CNSSI 1253 NIST Cybersecurity Framework, Risk Management Framework (RMF), or a similar framework. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Cyber Systems Analyst (Jr/Mid) - TS/SCI Wiser Co LLCCyber Systems Analyst (Jr/Mid) - TS/SCIVAEvaluate the adversary on physical location of all assets, architecture and automation skills, security and policies, baseline activity, peculiarities and vulnerabilities, capabilities, and conclusions that address: Rules of Engagement (ROE) for Information Assurance (IA), Computer Network Defense (CND) and Computer Network Attack (CNA). Analyze foreign capabilities to detect, disrupt, and deny USMC emissions and signals throughout the cyber kill chain, to include, but not limited to emissions from targeting, communications, and intelligence, surveillance, and reconnaissance (ISR) assets, reversible and non-reversible attacks.
NewInformation Systems Security Officer - TS/SCI with Polygraph General Dynamics Information TechnologyInformation Systems Security Officer - TS/SCI with PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Construct thorough and complete security documentation to include, but not limited to, System Security Plans (SSPs), Plan of Actions and Milestones (POA&Ms), and any other artifacts to support the Body of Evidence (BOE), for sponsor's approval.
Communication Security Operations Lead Science Applications International CorpCommunication Security Operations LeadSpringfield, VA$120,001–$160,000 / yearThe scope encompasses the entire high-assurance ecosystem lifecycle (KMI and INE solutions, secure warehouse logistics) with a heavy focus on spearheading the adoption of Over-the-Network Keying (OTNK), transitioning to Post-Quantum Cryptography (PQC) solutions, and deploying next-generation High-Assurance Inline Network Encryption (HAIPE) and Next Generation Load Devices (NGLD). Required Technical Competencies: Modernization & Automation Frameworks: Proven experience transforming legacy 24/7 operations teams using automation tools, monitoring/alerting platforms, and real-time dashboarding (e.g., modern SIEM, telemetry dashboards, infrastructure-as-code).
Network Security Engineer CredenceNetwork Security EngineerMcLean, VA$130,000–$155,000 / yearSupport audit readiness and compliance for CMMC Level 2 and SOC 2, including maintaining network-layer controls in the System Security Plan (SSP), providing firewall and network evidence for assessments, and contributing to ISSO functions as needed. Experience with network monitoring and management platforms such as PRTG Network Monitor, network documentation tools such as NetBox, and network automation and configuration management tools such as Ansible.
Security Engineer / Network Engineer (Dod | AWS Govcloud) CredenceSecurity Engineer / Network Engineer (Dod | AWS Govcloud)McLean, VA$120,000–$150,000 / yearCredence has an immediate opening for a highly skilled Security Engineer / Network Engineer to support and secure a mission-critical AWS GovCloud environment within a DoD-aligned ecosystem. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide.
Xcelerate Solutions Careers - Security Engineer Endpoint Security Tool Monitoring - Secret Xcelerate SolutionsXcelerate Solutions Careers - Security Engineer Endpoint Security Tool Monitoring - SecretAlexandria, VAThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Xcelerate Solutions is seeking a Security Engineer- Endpoint Security Tool Monitoring to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R).
Cyber Systems Engineer 3 PROLIM Global CorporationCyber Systems Engineer 3VACybersecurity | Information Security | Systems Security | Network Security | Security Architecture | Risk Assessment | Vulnerability Analysis | Penetration Testing | Firewalls | Encryption | Network Access | Database Security | IT Security Research | Project Management | Program Management | Data Analysis | Microsoft Excel | Microsoft Office | EVM | Resource Management | Operational Planning | Risk Management | Leadership | Team Building | Coaching & Mentoring | Management Briefings. The ideal candidate is a senior cybersecurity/IT security professional with 5+ years of experience who combines technical security expertise with project/program management, data analysis, leadership, and strong communication skills.
Technology Cloud Security Architect Cooley LLPTechnology Cloud Security ArchitectWashington DC, DC$120,000–$175,000 / yearWe offer a full range of elective benefits including medical, health savings account (with applicable medical plan), dental, vision, health and/or dependent care flexible spending accounts, pre-tax commuter benefits, life insurance, AD&D, long-term care coverage, backup care for children and/or adults and other parental support benefits. This role requires a deep understanding of advanced cloud architectures, threat detection techniques, strong analytical skills, and the ability to work collaboratively with other security professionals and other Cloud Architects on the Technology Infrastructure and Development Operations team.
Security Analyst – Mid (SecCM – Mid) GuidehouseSecurity Analyst – Mid (SecCM – Mid)Arlington, VirginiaYour duties will include supporting and controlling secure configurations of over 200 information systems for a federal client with a critical and high-profile mission in accordance with NIST 800-128 guidance and applicable federal and organizational policies to enable security and facilitate the management of risk. You will use Security-Focused Configuration Management (SecCM) to build on the general concepts, processes, and activities of configuration management by attention on the implementation and maintenance of the established security requirements of the organization and systems.
Security Analyst - Mid (Seccm - Mid) GuidehouseSecurity Analyst - Mid (Seccm - Mid)Arlington, VAYour duties will include supporting and controlling secure configurations of over 200 information systems for a federal client with a critical and high-profile mission in accordance with NIST 800-128 guidance and applicable federal and organizational policies to enable security and facilitate the management of risk. You will use Security-Focused Configuration Management (SecCM) to build on the general concepts, processes, and activities of configuration management by attention on the implementation and maintenance of the established security requirements of the organization and systems.
Strategic Projects Lead, Public Sector - Cyber Scale AIStrategic Projects Lead, Public Sector - CyberWashington, DCYou will build human data labeling pipelines from the ground up, create operational processes to manage and optimize an in-house expert data workforce, and develop novel technology-driven approaches (e.g., scripts, prompt engineering, hybrid data) to improve the quality of both our training and evaluation datasets. The 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.
Cyber Network Threat Analyst ManTech International CorpCyber Network Threat AnalystSpringfield, VA$91,600–$153,800 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
NewSenior Cybersecurity Engineer SMS DATA PRODUCTS GROUP, INCSenior Cybersecurity EngineerWest Mclean, VA$128,000–$135,000 / yearWith the goal of building long-term partnerships with our customers, we invest in our employees by providing the training, tools, and support they need to keep critical missions operational, improve performance, and reduce risk. Serve as one of the authoritative cybersecurity Subject Matter Expert for enterprise-level security architecture, policy compliance, and risk management.
Principal Information System Security Engineer (ISSE) Red Horse Corporation Ltd.Principal Information System Security Engineer (ISSE)Chantilly, VA$160,000–$185,000 / yearActual compensation will be determined based on a variety of factors, including relevant experience, education, certifications, skills, security clearance level, geographic location, market conditions, and internal equity. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets.
Undersea Systems Deputy Cyber Project Manager Booz Allen HamiltonUndersea Systems Deputy Cyber Project ManagerUsa, District of ColumbiaOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.