• Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …other security tools. Working in a hybrid cloud/on-prem mission environment the engineer will support integration of Linux and Windows hosted mission systems ... has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (11/28/25)
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  • Senior Endpoint Device Engineer

    Leidos (Washington, DC)
    **Description** Leidos is seeking an **Endpoint Device Management Engineer ** to support the Federal Trade Commission (FTC) contract. You will work independently in a ... of Exchange Online, OneDrive, SharePoint Online, MS Teams and Windows 11 OS, ensuring compliance with FISMA, SP800-53 Rev5,...the DC Metro Area and able to work remote hybrid on-site in DC office 2 to 3 days… more
    Leidos (12/10/25)
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  • Senior Systems Engineer

    Leidos (Piketon, OH)
    **Description** The **Senior Systems Engineer ** will provide technical leadership and systems engineering expertise. This role is responsible for system ... compliant solutions that meet mission-critical requirements. The Senior Systems Engineer will be responsible to lead all technical execution,...This position is required to be onsite on a hybrid schedule, the work schedule is typically 4x10. You… more
    Leidos (11/06/25)
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  • Network Engineer

    SAIC (San Diego, CA)
    **Description** SAIC is seeking a TACNET ISEA **Network Engineer ** (Fleet Support) to join our team in **San Diego, CA.** This position is ** Hybrid /Remote with ... after start. + Administration experience with Cisco switches and routers OR Windows Server. + Working knowledge and experience with basic networking concepts and… more
    SAIC (12/06/25)
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  • Senior Security Engineer

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Senior Security Engineer for a new customer on a highly-visible and strategic Cybersecurity Task Order. The Senior ... Security Engineer will need to be a self-starter with excellent...maintenance, security analysis and network performance and tuning of Windows and Linux servers in a virtual infrastructure +… more
    Leidos (12/12/25)
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  • Enterprise Monitoring Engineer

    SAIC (Springfield, VA)
    **Description** The Enterprise Monitoring Engineer in Springfield, VA is a senior-level technical expert who is accountable for the advanced troubleshooting, ... the design, implementation, and ongoing enhancement of observability solutions in hybrid environments, including on-premises, cloud, and virtual infrastructure. The … more
    SAIC (12/05/25)
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  • Zscaler Engineer

    SAIC (Washington, DC)
    **Description** **SAIC** is seeking a **Zscaler Engineer ** to support a mission-critical US government agency in the National Capital Region. This hybrid ... operations, and compliance teams to strengthen overall security posture **Qualifications** **This hybrid role requires a minimum of three on-site days per week in… more
    SAIC (11/06/25)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... teams to integrate Linux systems with cloud platforms (AWS, Azure, GCP) and hybrid infrastructure. + Develop and enforce system hardening standards aligned with DISA… more
    Leidos (12/11/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in ... support of 24x7x365 mission-critical operations. This position allows hybrid telework about 40% of the time. The other...known ports and services. + Hands-on experience with the Windows and Linux operating system and their respective command… more
    Leidos (11/15/25)
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  • Senior Google Cloud Solutions Engineer

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a **Senior Google Cloud Solutions Engineer ** to design and implement secure, scalable cloud solutions. This is both a ... Jenkins** . + Experience administering **Linux (Ubuntu, CentOS, RedHat)** and/or ** Windows Server** , including **Active Directory** and integrating legacy systems… more
    Tyto Athene (11/04/25)
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  • Datacenter Administrator

    Leidos (Houston, TX)
    …within the Federal Civilian IT sector at Leidos currently has an opening for a ** Windows 365 Virtual Desktop Engineer ** . This is primarily a telework position, ... **Preferred Qualifications** + **Microsoft certifications** such as: + Microsoft Certified: Windows Server Hybrid Administrator Associate + VMWare Certified… more
    Leidos (12/06/25)
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  • Substation Designer

    Leidos (Pittsburgh, PA)
    **Description** **Leidos is seeking a Substation Designer to work a hybrid schedule in our Pittsburgh office.** The anticipated schedule is typically 2 days ... in AutoCAD and MicroStation. + Ability to create and/or modify drawings from engineer -provided markups with a high level of attention to details. + Proficiency with… more
    Leidos (12/03/25)
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