• Senior Sales Engineer - SLED, Mid Market…

    Proofpoint (Alexandria, VA)
    …either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in the cyber-security ... sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you...Data Loss Prevention (DLP), and the threat landscape **Senior level duties** + Mentoring new team members in multiple… more
    Proofpoint (12/25/25)
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  • Tealeaf Security Engineer

    General Dynamics Information Technology (Falls Church, VA)
    **Req ID:** RQ211644 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** None **Public Trust/Other Required:** MBI (T2) **Job Family:** ... Seize your opportunity to make a personal impact as a **Tealeaf Security Engineer ** supporting the United States Postal Service. GDIT is your place to make… more
    General Dynamics Information Technology (12/17/25)
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  • Senior Cyber Security Engineer

    V2X (Ashland, VA)
    …integrity, respect, responsibility, and professionalism. As a Senior Cyber Security Engineer , you will be responsible for overseeing the Risk Management Framework ... (RMF) activities at 51 separate locations. This senior- level role leads the day-to-day activities planning, implementing and executing overall RMF activities. The… more
    V2X (12/04/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ensure the ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the… more
    Virtual Service Operations (11/09/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Sr. DevOps Engineer Location: Springfield, VA, US Job ID: ATR 17260 Job Description Title: Sr. DevOps Engineer Location: Springfield, VA Eligibility/Clearance: ... solutions to the customer. As part of the GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise environment. The Engineer… more
    Arena Technical Resources, LLC (11/29/25)
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  • DevOps Engineer

    The Boeing Company (Herndon, VA)
    …& Security (BDS), Maritime and Intelligence Systems (M&IS) Division seeks a **DevOps Engineer ** to join our Mission Operations team in Herndon, VA **.** Our team ... and systems for commercial and government customers. As DevOps Engineer you will perform system **automation** tasks to include...fixes with automation. + Automate configuration and management of network services, such as **DNS** , **DHCP** , and… more
    The Boeing Company (01/09/26)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …Linux systems, general operating system security practices, TCP/IP networking, 802.1x, and network security concepts + IAT Level II certification (GSEC, ... **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports the… more
    ManTech (12/13/25)
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  • Unified Communications Engineer - Principal

    Amentum (Warrenton, VA)
    …space? If so, look no further. Amentum is seeking a Principal Unified Communications Engineer to join our team of passionate individuals in Warrenton, VA. In this ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided,… more
    Amentum (12/11/25)
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  • VoIP Engineer

    General Dynamics Information Technology (Falls Church, VA)
    **Req ID:** RQ211746 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** ... Network and Telecommunications **Skills:** Cisco Voice over IP,Collaborating,Project Support,System...**US Citizenship Required:** Yes **Job Description:** **HOW THE VoIP ENGINEER WILL MAKE AN IMPACT:** We are seeking an… more
    General Dynamics Information Technology (12/19/25)
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  • DS (Distribution Systems) Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …as the mission you support. **MEANINGFUL WORK AND PERSONAL IMPACT** Field Engineer provides technical expertise to modernize network design and implementation ... **Req ID:** RQ210253 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Field… more
    General Dynamics Information Technology (11/16/25)
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