• Sr . Network Engineer

    Leidos (Chantilly, VA)
    …The Digital Modernization Sector at Leidos is seeking a **Network** ** Engineer (Campus Area Network/Local Area Network (CAN/LAN)** to support global enterprise ... a modern service provider network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: + Interpret customer requirements and apply standard… more
    Leidos (07/24/25)
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  • Cybersecurity Implementation Engineer

    CACI International (Springfield, VA)
    …maintain on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems** ** Engineer and implement ... Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time...infrastructure, security principles, compute, storage, and transport.** **Expertise in Windows and Linux server operating systems.** **Excellent writing and… more
    CACI International (08/08/25)
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  • Sr . Technical Support Engineer , US…

    Palo Alto Networks (Reston, VA)
    …+ Virtualization experience (AWS, Azure, VMWare, OpenStack) is a plus + Experience with Windows and MAC OS is a plus (Debugging, Editing Registries, Plist, etc.) + ... Experience with Cisco, Checkpoint, Juniper (Netscreen), and Fortinet products a plus **The Team** Our technical support team is critical to our success and mission. As part of this team, you enable customer success by providing support to clients after they… more
    Palo Alto Networks (07/16/25)
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  • Sr . Technical Support Engineer , US…

    Palo Alto Networks (Reston, VA)
    …agencies + Virtualization experience (AWS, Azure, VMware, OpenStack) + Experience with Windows , Mac OS, and Linux (debugging, editing registries, plist, etc.) + ... Multi-vendor interoperability exposure + Authentication protocols - LDAP, TACACS+, Radius, SAML + BS in computer science, information technology, computer architecture, electrical engineering, mathematics, or related experience-or equivalent military… more
    Palo Alto Networks (07/16/25)
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  • Sr . Technical Support Engineer , US…

    Palo Alto Networks (Reston, VA)
    …(IPSEC / SSL-VPN / NAT) + Good understanding of Unix/Linux and Windows operating systems + Experience with Cisco, Checkpoint, Juniper(Netscreen), Fortinet is a ... plus + Knowledge of traffic generation tools and scripting languages is a plus **The Team** Our technical support team is essential to our success and mission. As part of this team, you enable customer success by providing support to clients after they have… more
    Palo Alto Networks (07/16/25)
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  • Sr Systems Software Engineer

    Canon USA & Affiliates (Newport News, VA)
    …with C, C++, C# programming languages for software development in both MS Windows and Linux environments. - Requires strong analytical, problem solving, and project ... management skills. - Requires ability to debug and trace more complex code problems. - Ability to work effectively alone (with direction), or as part of a larger team - Ability to lead in a project team environment. - Ability to create and present… more
    Canon USA & Affiliates (07/04/25)
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  • Sr Staff Security Researcher - EDR

    Trellix (Richmond, VA)
    **_Job Title:_** Sr Staff Security Researcher - EDR **About** **Trellix:** **Trellix, the trusted CISO ally, is redefining the future of cybersecurity and soulful ... . **_Role Overview:_** We are seeking a highly skilled and deeply technical Sr . Staff Security Researcher to join our research team and lead innovation in… more
    Trellix (06/17/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …**REQUIRED QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer , with specific expertise in Citrix ... + Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment. + Design, install, and maintain Citrix… more
    TekSynap (07/26/25)
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  • Systems Engineer

    TEKsystems (Fort Belvoir, VA)
    …and external mission partners operating in CONUS and OCONUS locations. The SME Systems Engineer will deploy new Windows and Linux servers and systems and provide ... Citizenship is required Description TEKsystems' Customer is seeking a SME Systems Engineer to support large-scale migration and operations on a large, high-profile… more
    TEKsystems (07/30/25)
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  • Sr Delivery Consultant - Database…

    Amazon (Arlington, VA)
    …Amazon's top customers solve their toughest technical challenges when moving legacy Windows applications to cloud native architectures. Candidates should be able to ... AWS Professional level certifications (eg, Solutions Architect Professional, DevOps Engineer Professional) preferred - Experience with automation and scripting (eg,… more
    Amazon (07/11/25)
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