• Incident Manager 3 (Cyber Action Officer 3)

    ARSIEM (Arlington, VA)
    …threat environments, and associated attacks (MITRE ATT&CK framework). + Knowledgeable of network security monitoring and/or security operations analysis, ... and scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.) + Skill in recognizing threat… more
    ARSIEM (07/10/25)
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  • Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …virtualization (ESXi, vCente, VmWare) + Familiarity with access control models and network security + Solid understanding of server operating systems (Ubuntu ... compliance with cybersecurity standards and frameworks + Professional certification(s) (eg - Security + Network +) + Solid background in systems engineering and… more
    Amentum (07/08/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    …to support customer business/mission goals and objectives, while complying with the network architecture, cyber security , and design standards + Oversee ... network topologies, LANs, WANs and other common network standards ** Preferred Qualifications:** + Master's Degree... and end user device interfaces, interoperability, and cyber security + Experience with security tools and… more
    ManTech (05/20/25)
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  • WGL - Sr Specialist, OT Cyber Operations

    AltaGas (Springfield, VA)
    …monitoring and incident response capabilities for assets on our OT network (s). Includes 24x7 monitoring, security controls, threat intelligence consumption, ... and tactical cyber guidance and oversight for our employees, managed security service providers and third-party contractors. + Support compliance with State… more
    AltaGas (08/07/25)
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  • Principal Enterprise Cloud Architect

    Highmark Health (Richmond, VA)
    …understanding of technical security that protects the organization's assets. Awareness of security policies, network security , data security and ... 5 years of supporting cloud IT services through Google, Microsoft or Amazon ​ ** Preferred ** + 3 years of using pipeline technologies for IT management **SKILLS** +… more
    Highmark Health (08/03/25)
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  • Systems Engineer (Expert)

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (08/13/25)
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  • Software Developer (Full Performance)- DevOps,…

    BAE Systems (Herndon, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (06/28/25)
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  • CSOS Analyst Tier 3

    General Dynamics Information Technology (Springfield, VA)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber Security **Skills:** Cyber Defense,Cybersecurity,Cybersecurity Operations **Experience:** 8 + ... tasks, performing analysis, and building/documenting response activities required during cyber security incident response, to include but not limited to actions such… more
    General Dynamics Information Technology (08/14/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... to our customers in support of their missions to sustain the national security and economic interests of our nation. SecuriGence is seeking an experienced Systems… more
    Chenega Corporation (08/13/25)
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  • Help Desk Technician - TS/SCI

    General Dynamics Information Technology (Chantilly, VA)
    …(SSCP), OR Cisco Certified Network Associate (CCNA)- Security . CompTIA Security + CE is the preferred certification. In addition must attain the ... Certification to be considered for employment; either valid CompTIA A+ CE, CompTIA Network + CE, CompTIA Security + CE, Systems Security Certified Practitioner… more
    General Dynamics Information Technology (08/08/25)
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