• Senior Cyber Intelligence Analyst

    ManTech (Springfield, VA)
    …through focused analysis, coordination, and reporting to help defend national security networks against advanced threats. You will be central to identifying ... network, system, and application integrity through enforcement of organizational security policies + Researching and analyzing Advanced Persistent Threat (APT)… more
    ManTech (08/20/25)
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  • Cybersecurity Program Manager

    ManTech (Herndon, VA)
    …join our team in **DC, Maryland, & Virginia (DMV) area** . Cyber Security Program Manager demonstrates overall accountability for Cyber programs. You may be ... include, but are not limited to:** + Oversees and manages the cyber security programs collaborating and working close with other functional areas, stakeholders, and… more
    ManTech (08/16/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …about developing cutting-edge, creative solutions, and fostering a highly sought-out place of employment for many of the brightest minds in the industry. We are a ... government contractor providing leading-edge capabilities critical to the future of national security . At Parsons, we have developed a culture of going above and… more
    Parsons Corporation (08/16/25)
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  • Senior Network Engineer

    ManTech (Stafford, VA)
    …Services Engine (ISE) for network access control and authentication, and implements security measures for specialized systems and networks. + Supports the planning ... of networking protocols (TCP/IP, DNS, DHCP, routing protocols) and network security principles. + Expertise in configuring and managing network devices, including… more
    ManTech (08/15/25)
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  • Production Officer

    Leidos (Mclean, VA)
    …has a new and exciting opportunity for a Production Officer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is ... at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (08/15/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …Are you an ethical hacker ready to apply your knowledge to National Security ? Join us at the Leidos Innovations Center, Information and Data Science Division, ... low-level networking and embedded software systems in support of national security missions. You will work in a dynamic, high-impact environment requiring… more
    Leidos (08/08/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    …+ Demonstrated advanced experience in evaluating rules to ensure maximum security while minimizing redundancy in rules **PRIMARY RESPONSIBILITIES** + Train and ... concepts and best practices, including: Identifying misconfiguration, conflicting rules, security gaps, firewall security issues, optimize rule-sets, and… more
    Leidos (08/08/25)
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  • Network Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    Requisition Number: 24319 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,263.00 - $167,500.00 Security ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (08/02/25)
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  • Locksmith

    Elite Contracting Group (Petersburg, VA)
    …for an experienced Locksmith to join one of the fastest-growing full-service security and resiliency solution integration companies in Virginia. The ideal candidate ... is responsible for installing, repairing, and maintaining locks, keys, and security systems. Responsibilities and Duties + Ensure all work is performed according to… more
    Elite Contracting Group (08/01/25)
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  • Cyber Incident Response Analyst

    ManTech (Mclean, VA)
    …Degree or High School diploma and 1+ years of experience in incident response or security operations center or a cyber security related role. + Knowledge of ... methodologies. + Knowledge of operating systems, network protocols, and security technologies. + Knowledge of threat intelligence, vulnerability management, and… more
    ManTech (07/30/25)
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