NewSenior Cyber Security Engineer Cirrus Group ConsultingSenior Cyber Security EngineerMcLean, VATake ownership of key security priorities currently handled by senior technical leadership, helping create clear separation between core technology leadership and security leadership. The right person will help build and mature the company’s security function, strengthen real-world security posture, support customer and partner trust conversations, and become a visible leader in how the company thinks about privacy, security, and trust.
NewPrincipal Engineer -Cyber Security A3 Technology, Inc.Principal Engineer -Cyber SecurityWashington, DC$50,000–$175,000 / year10+ years of FAA security experience supporting the National Airspace System (NAS): Experience with the full lifecycle security compliance for mission-critical systems, ensuring strict adherence to FAA Order 1370.121 (Information Security and Privacy Program) and NIST SP 800-53 Rev. Provide Chief Security Architect–level expertise to develop, review, and validate cybersecurity architectures, designs, and interface specifications for NAS enterprise systems and services.
Cyber Security Analyst By Light Professional IT ServicesCyber Security AnalystFort Meade, MD$130,000–$155,000 / yearProvide enterprise-wide cybersecurity, threat analysis, countermeasures and defensive strategies across a multi-tiered, porous domain inclusive of Cloud, federated regional gateways, cross domain peering points, internet access points, and endpoints. When extending an offer, By Light also considers other variables such as (but not limited to) work experience, education, training, skill set, internal peer equity, clearance level, and market conditions.
Versatile Engineering, Cyber, Testing, and Operational Readiness (VECTOR) Landing Page: Bowhead / UIC Technical ServicesVersatile Engineering, Cyber, Testing, and Operational Readiness (VECTOR) Landing Page:Aberdeen, MD$50,000–$165,000 / yearVersatile Engineering, Cyber, Testing, and Operational Readiness (VECTOR) Landing Page: Bowhead is seeking professionals to connect with regarding a potential upcoming opportunity supporting the VECTOR contract in support of the Army's Combat Capabilities Development Command (DEVCOM) C5ISR Center, C5ISR Prototype Integration Facility (CPE) Intelligence Systems & Warfare (ISW) organization. Bowhead will provide research and development, systems and software engineering, AI/ML and cloud integration, cybersecurity, independent verification and validation (IV&V), logistics, fielding, sustainment, laboratory operations, technical documentation, training, program management, business operations, and administrative support.
NewCyber Engineer Avyanna Technologies CareersCyber EngineerBethesda, MDThis role performs vulnerability management, security monitoring, incident response support, and compliance activities within a FISMA-regulated environment following NIST frameworks. Operate and manage vulnerability scanning tools (Tenable.sc / Nessus, Qualys) — conduct scans, analyze results, prioritize findings, and track remediation through closure.
Cyber Range Engineer By Light Professional IT ServicesCyber Range EngineerAnnapolis Junction, MD5+ years of combined experience with Computer Network Operations (CNO)/ Computer Network Exploitation (CNE)/ Computer Network Defense (CND) platforms, cyber training, validation exercises, and working with cyber protection teams (CPTs), including planning, coordinating, and execution. The successful candidate possesses hands-on experience in both Windows and Linux systems, virtualized infrastructures, and cybersecurity tools, with the ability to develop, deploy, and troubleshoot complex training scenarios.
Information Security Analyst Calibre SystemsInformation Security AnalystWashington, DC$80,000–$90,000 / yearCALIBRE Systems, Inc., an employee-owned mission focused solutions and digital transformation company, is looking for a highly qualified Journeyman Information Security Analyst to support a DoD client with enterprise cybersecurity for a large program serving military families. The analyst will help maintain compliance with DoD, DISA, U.S. Cyber Command, MC&FP, NIST RMF, Zero Trust, STIG/SRG, ACAS, and eMASS requirements while supporting the attainment and sustainment of Government-issued Authorizations to Operate (ATOs).
NewReverse Engineer and Offensive Cyber Developer Johns Hopkins Applied Physics Laboratory (APL)Reverse Engineer and Offensive Cyber DeveloperLaurel, MD$100,000–$245,000 / yearThe Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. We seek experienced reverse engineers and developers who will build inventive cyber capabilities leveraging novel reverse engineering and exploitation techniques.
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.
NewCyber Operations Readiness Assessment Network Engineer/Reviewer TekSynapCyber Operations Readiness Assessment Network Engineer/ReviewerFort Belvoir, VA$125,000–$160,000 / yearThis high-impact mission involves conducting advanced cybersecurity inspections, uncovering vulnerabilities across cutting-edge networks, and supporting real-time decision-making that directly shapes DTRA’s global operations. The salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements.
NewSr. Security Engineer HalvikSr. Security EngineerAlexandria, VAThis is a Hybrid position requiring work at the customer location in Alexandria, VA.Core ResponsibilitiesStrategic Execution: Lead the architecture and phased rollout of enterprise data discovery, classification, and AI governance capabilities, prioritizing high-risk repositories and expanding coverage across cloud, on-premises, SaaS, and developer environments. This role leads the design, implementation, and operationalization of enterprise-scale data discovery and classification, AI governance and protection controls, and detection capabilities for emerging AI-native development artifacts (e.g., Markdown-based prompt files, cursor rules, GitHub Copilot instructions, and Model Context Protocol configuration files).
NewCyber Systems Engineer MANTECHCyber Systems EngineerWashington, DCParticipate as a team member in conducting independent Technical Assessments of Acquisition Programs as a Cyber SME by analyzing technical artifacts, identifying sources of technical risk, and assisting the program to develop and implement risk mitigation plans. Technical and/or Cybersecurity experience, such as evaluating the cybersecurity and cyber resilience of IT programs, conducting technological maturity assessments, conducting technical reviews, managing technical risk, and developing requirements.
NewSenior Security Engineer - Splunk UltraViolet CyberSenior Security Engineer - SplunkNational Harbor, MDEmbed Splunk across a wide range of tools across Enterprise IT operations to ingest endpoint and firewall logs, analyze vulnerability scanning data, enhance privileged access monitoring and audit logging, monitor encryption and key management, and enhance threat detection and incident response. Founded 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.
NewSenior Security Engineer - Crowdstrike UltraViolet CyberSenior Security Engineer - CrowdstrikeNational Harbor, MDFounded 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.
Director, Information Security Office AI/ML Discover Financial ServicesDirector, Information Security Office AI/MLMcLean, VA$269,100–$307,200 / yearYou are comfortable with technologies like Cloud services, Containers, Docker, Microservices, Serverless, APIs, DevOps, micro-segmentation, Customer Servicing platforms and technologies security, generative AI security, PCI and other business and regulatory cybersecurity compliance frameworks. We are looking for an experienced Director ISO to support the AIML Division objective to Accelerate AI Innovation and build and maintain Enterprise-grade Agentic Capabilities.you will help consult on initiatives, programs, and projects to raise their game in Information Security and Risk Management.
Senior Cyber Program Manager Discover Financial ServicesSenior Cyber Program ManagerMcLean, VA$177,700–$202,800 / yearAs a Senior Manager for the Cyber Strategy and Reporting team, you will be immersed in cyber and technology risks, which will allow our cyber organization and partners to pinpoint how cyber risks are connected to other corporate risks, business outcomes, and consequences and ensure business decisions are informed by cyber. You’ll spend a lot of time drafting copy, slides, talking points and analyzing metrics, in addition to collaborating with peers across the organization to enable experts at the highest levels of our business to effectively articulate cyber strategy and cyber risk to Capital One.
Director, Information Security Office Consultant Discover Financial ServicesDirector, Information Security Office ConsultantMcLean, VA$269,100–$307,200 / yearYou are comfortable with technologies like Cloud services, Containers, Docker, Microservices, Serverless, APIs, DevOps, micro-segmentation, Customer Servicing platforms and technologies security, generative AI security, PCI and other business and regulatory cybersecurity compliance frameworks. Coordinate and execute proactive Information Security consulting to the business and technology teams covering Infrastructure Platform Security, Application Security, Resiliency, Data Security, Network Architecture and Design, and User Access Management.
Director, Cyber Risk & Analysis | Retail Bank Discover Financial ServicesDirector, Cyber Risk & Analysis | Retail BankMcLean, VA$230,400–$263,000 / yearCybersecurity and technology risk certifications such as Certified Information Systems Security Professional (CISSP) or Certified Information Systems Auditor (CISA), Certified in Risk and Information Systems Control (CRISC) or Certified Information Security Manager (CISM). Workds with second line and other enterprise risk teams to ensure adequate risk and controls management oversight and support challenge practices to ensure risk-related matters are addressed effectively.
NewCloud Security Engineer - Active TS/SCI with CI Poly ENS Solutions, LLCCloud Security Engineer - Active TS/SCI with CI PolyWashington, DCHS diploma or GED and 7+ years of experience with supporting IT projects and activities, 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. ENS 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.
Risk Manager, Endpoint Security Discover Financial ServicesRisk Manager, Endpoint SecurityMcLean, VA$197,300–$225,100 / yearThe Risk Manager, Endpoint Security represents a unique opportunity for those with hands-on cybersecurity technical and operational experience who have a desire to leverage and enhance that expertise in a risk management organization. This individual will have the ability to use technical skills and cyber subject matter expertise to provide effective oversight, credible challenge, and expert advice to help manage and control risk associated with cyber operations.