Senior Cyber Security Engineer ManTechSenior Cyber Security EngineerChantilly, VAYou will engineer, design, and sustain Comply-to-Connect (C2C) deployment support to migrate and maintain critical services across unclassified and classified environments. + Engineering, designing, and implementing C2C deployment support while managing the appliances, servers, and supporting infrastructure.
Senior Principal Cyber Security Engineer ManTechSenior Principal Cyber Security EngineerChantilly, VAThis role ensures performance, integrity, and protection across enterprise platforms while you serve as a senior technical leader and mentor, guiding strategic improvements and staying on the forefront of evolving cybersecurity technologies. + Experience inventorying complex networks and managing network documentation such as security compliance, configuration management, and patching.
System Engineer- Cyber Security Engineering Focus Job | Esri Career Opportunity Environmental Systems Research Institute IncSystem Engineer- Cyber Security Engineering Focus Job | Esri Career OpportunityVienna, VA$120,640–$197,600 / yearYou''ll work closely with other system engineers, administrators, and program teams to ensure systems are built, assessed, and operated in compliance with DoD and NIST requirements. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
Cyber Security Identity Staff Engineer GEICO GENERAL INSURANCE COMPANYCyber Security Identity Staff EngineerBethesda, MD$110,000–$230,000 / yearOur Staff Engineer works with our Distinguished Engineers to innovate and build new systems, improve, and enhance existing systems and identify new opportunities to apply your knowledge to solve critical problems. Experience building and designing (architecture, design patterns, reliability, and scaling) of security systems with micro-services and extensible REST APIs.
Technical Consultant- Cyber Security Engineering Job | Esri Career Opportunity Environmental Systems Research Institute IncTechnical Consultant- Cyber Security Engineering Job | Esri Career OpportunityVienna, VA$84,240–$142,480 / yearYou''ll work closely with system engineers, administrators, and program teams to ensure systems are built, assessed, and operated in compliance with DoD and NIST requirements. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
IT- Cyber Security Architect/ Engineer III PlanIT GroupIT- Cyber Security Architect/ Engineer IIIFalls Church, VASecuring AI Workflows: Design security frameworks for the end-to-end AI lifecycle, including securing data ingestion, protecting model weights, and implementing "Guardrail" architectures for Large Language Models (LLMs). • AI-Enhanced Pipeline Security: Architect and maintain automated CI/CD pipelines that utilize AI/ML models for static and dynamic analysis (SAST/DAST) to identify complex vulnerabilities that traditional rule-based tools miss.
Senior Cyber Infrastructure Engineer & Architect (Security Platforms SME) Virginia Tech Applied Research CorpSenior Cyber Infrastructure Engineer & Architect (Security Platforms SME)Arlington, VAPosition Overview: VT-ARC is seeking a Senior Cyber Infrastructure Engineer & Architect (Security Platforms SME) to support cybersecurity platform engineering, security infrastructure modernization, automation, and operationalization for mission-critical enterprise communications, network modernization, and secure infrastructure programs within TS/SCI environments. Required Education, Certification, Skills, Capabilities: Senior-level experience as a cyber infrastructure engineer, security platform engineer, cyber systems architect, cyber systems administrator, security tools engineer, or equivalent role supporting classified, DoD, IC, federal, or high-assurance enterprise environments.
Senior Manager of IT & Cyber Security LASERSHIP, INC.Senior Manager of IT & Cyber SecurityVARemote$156,000–$195,000 / yearFounded in 1986, OnTrac has evolved into the leading provider of same-day and next-day delivery services in the U.S. for premier e-commerce and product-supply businesses, including five of the largest retailers in the U.S. Location: Remote - This position may be performed remotely in states where the company is authorized to employ individuals. The salary range may be inclusive of several career levels at OnTrac, and the actual base salary offered may vary depending on several factors including, but not limited to: Geographic location, candidate experience and qualifications, job-related skills and competencies, market alignment, and financial considerations.
Senior Manager Of IT & Cyber Security LaserShipSenior Manager Of IT & Cyber Securityarlington, VARemote$156,000–$195,000 / yearThe Must-Haves: Bachelor's degree or equivalent experience8+ years of relevant experience, including management experienceDeep understanding of the team's domain, policies, and workflows, with awareness of adjacent functionsStrong financial literacy to set budgets, allocate resources, and determine team ROILeadership experience managing teams, objectives, and operational execution. Founded in 1986, OnTrac has evolved into the leading provider of same-day and next-day delivery services in the U.S. for premier e-commerce and product-supply businesses, including five of the largest retailers in the U.S. Location: Remote - This position may be performed remotely in states where the company is authorized to employ individuals.
Jr Industrial Control System Cyber Threat Intelligence Analyst with OT/CTI/Threat Hunt experience Peraton IncJr Industrial Control System Cyber Threat Intelligence Analyst with OT/CTI/Threat Hunt experienceArlington, VA$86,000–$138,000 / yearAs the worlds leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace.
Manager, Cyber Systems Engineering Peraton IncManager, Cyber Systems EngineeringHerndon, VA$135,000–$216,000 / yearThis senior leadership role is critical to the success of the program, requiring a seasoned professional with a proven track record of leading high-performing cyber teams within complex, enterprise-level environments. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Cyber Systems Administrator Peraton IncCyber Systems AdministratorHerndon, VA$112,000–$179,000 / yearSystems Administrator IV supports ongoing Authorization to Operate (ATO) activities by maintaining system security posture, generating technical artifacts, and implementing approved security controls under the direction of Information System Security Officers (ISSOs), System Engineers, and audit leads or audit SMEs. Systems Administrator responsibilities for conducting information system activities for new or existing system(s) may include, but not limited to, the following: • Perform Systems Administrator activities for Windows and Linux environments, including configuration, hardening, patching, and operational sustainment.
Cyber Data Analyst / Active Top Secret Peraton IncCyber Data Analyst / Active Top SecretArlington, VA$104,000–$166,000 / yearIn this role, you''ll work with large-scale cybersecurity and operational datasets to uncover trends, identify emerging threats, and deliver insights that drive mission-critical decisions. You''ll collaborate with cybersecurity engineers, threat analysts, and program leaders to transform complex data into meaningful intelligence that strengthens national security operations.
Jr Cyber Penetration Tester Peraton IncJr Cyber Penetration TesterArlington, VA$66,000–$106,000 / yearThis Federal Strategic Cyber program encompasses technical, engineering, data analytics, cyber security, management, operational, logistical and administrative support to aid and advise the Cyber & Technology Security (CTS) Directorate. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Jr Cyber Penetration Tester / Secret Peraton IncJr Cyber Penetration Tester / SecretArlington, VA$66,000–$106,000 / yearThis Federal Strategic Cyber program encompasses technical, engineering, data analytics, cyber security, management, operational, logistical and administrative support to aid and advise the Cyber & Technology Security (CTS) Directorate. Either possess or obtain prior to start date ONE of the following certifications: CCNA Cyber Ops, CCNA-Security, CEH, CFR, Cloud+, CySA+, GCIA, GCIH, GICSP, or SCYBER.
Cyber Technology Researcher Castalia SystemsCyber Technology ResearcherArlington, VA$165,000–$175,000 / yearBS Systems Engineering, Computer Science, Cyber Security, Computer Engineering, or related degree; or HS Diploma & 7-9 years of directly relevant experience. Salary at Castalia Systems is determined by various factors, including but not limited to location, position knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Cyber Threat Intelligence Lead ManTechCyber Threat Intelligence LeadAshburn, VAThe ultimate purpose of this role is to provide the disciplined leadership and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while ensuring continuous, compliant contract delivery for 24x7x365 network, cyber, and cloud services. + Leading the technical analysis of sophisticated threats, identifying the valid Indicators of Compromise (IOCs) and driving the attribution of Advanced Persistent Threats (APTs).
Senior Cyber Incident Response Analyst ManTechSenior Cyber Incident Response AnalystMcLean, VARelevant industry certifications such as GIAC Certified Incident Handler (GCIH) or Certified Incident Response Handler (GCFA). MANTECH seeks a motivated, career and customer-oriented Senior Cyber Incident Response Analyst to join our team in McLean, VA .
Cyber Case Management/Service Desk Agent / Active Top Secret Peraton IncCyber Case Management/Service Desk Agent / Active Top SecretWashington, DC$66,000–$106,000 / yearAs the nation's risk adviser, we (CISA) help our partners strengthen their own capabilities and connect our stakeholders in industry and government to each other and to resources, analyses, and tools to help them build their own cyber, communications, and physical security and resilience, and in turn, strengthen national resilience. Execute the overarching process of ingesting, triaging, assigning, monitoring, and resolving cyber incidents impacting Critical Infrastructure entities, Federal Civilian Executive Branch (FCEB) and State, Local, Tribal, and Territorial (SLTT) Departments/Agencies.
NOSC Cyber Analyst Junior Peraton IncNOSC Cyber Analyst JuniorArlington, VA$66,000–$106,000 / yearPerform network traffic analysis utilizing raw packet data, net flow, IDS, IPS and custom sensor output, as it pertains to the cyber security of communications networks. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.