• Sr . Principal Windows

    Northrop Grumman (Dulles, VA)
    …of your career. The Northrop Grumman Classified Solutions team is seeking a well-qualified senior Windows Systems Administrator to join its dynamic team of ... include but not be limited to the following: + Perform as a Windows systems administrator for a classified government contract. + Communicate effectively at all… more
    Northrop Grumman (12/20/24)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory - Active ... Top Secret Required** Seize your opportunity to make a personal impact as a ** Sr ** ** Principal Systems Engineer** **- ACTIVE DIRECTORY** with GDIT. A career… more
    General Dynamics Information Technology (12/07/24)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …15 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Linux** Design, deploy, ... integrate and maintain Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER** with GDIT. Your work in the integration of Linux… more
    General Dynamics Information Technology (11/23/24)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** ** Senior Principal Systems Engineer** Seize your opportunity ... (T5) **Job Family:** Systems Engineering **Skills:** Complex Systems ,Encryption,Hardware Security,Microsoft Windows Server, Systems Engineering...to make a personal impact as a Senior Principal Systems Engineer with… more
    General Dynamics Information Technology (12/06/24)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …can be hired as a Principal Engineer (level 3) or a Senior Principal Engineer (level 4) depending on experience. **Basic Qualifications ( Principal ... to clearly document technical and programmatic status to management **Basic Qualifications ( Senior Principal Software Engineer):** + Bachelor's degree and 8… more
    Northrop Grumman (11/19/24)
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  • Principal Operations System Analyst/…

    Northrop Grumman (Chantilly, VA)
    …and capability. This requisition may be filled at either a Principal Airborne Systems Operator or Senior Principal Airborne Systems Operator. **Basic ... looking for you to join our team as a Principal Airborne Systems Operator or Sr...execute in command line and rapidly navigate both operating systems **Basic Qualifications for Senior Principal more
    Northrop Grumman (11/19/24)
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  • Cyber Security Engineer, Senior

    ManTech (Chantilly, VA)
    …while working on innovative projects that offer opportunities for advancement. As a Senior Principal Cyber Security Engineer, you will be responsible for ... Currently, ManTech is seeking a motivated, career and customer-oriented Sr . Principal Cyber Security Engineer to join...Engine (ISE) experience desired, not required + Knowledge of Windows and Linux systems , general operating system… more
    ManTech (11/07/24)
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  • Cyber Network Engineer, Senior

    ManTech (Chantilly, VA)
    **ManTech** is seeking a motivated, career and customer-oriented ** Sr . Principal Cyber Network Engineer** to join our team in the **Chantilly, VA** , area. ... solutions, including Juniper, F5, and Nutanix + Knowledge of Windows and Linux systems , general operating system...Nutanix + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, and… more
    ManTech (12/11/24)
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  • Cyber Network Engineer, Senior

    McIntire Solutions (Chantilly, VA)
    Title: Cyber Network Engineer, Senior Principal Location: Chantilly, VA Clearance: TS/SCI with CI Poly (Required) McIntire Solutions is seeking a motivated, ... career and customer-oriented Cyber Network Engineer, Senior Principal to join our team in...switches and load balancers) + A solid understanding of Windows and Linux systems , general operating system… more
    McIntire Solutions (12/17/24)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …us to get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer) to join our team ... design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to manage… more
    Saliense Consulting (11/27/24)
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  • Cyber Security Engineer, Principal /PM

    ManTech (Chantilly, VA)
    …Experience with Tenable product suite and vulnerability scanning + Knowledge of Windows and Linux systems administration, general operating system security ... **ManTech** is seeking a motivated, career and customer-oriented **Cyber Security Engineer, Principal ** serving as a Project Manager for Enterprise Services, to join… more
    ManTech (12/11/24)
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  • ETS Principal Engineer - Cloud…

    Navy Federal Credit Union (Vienna, VA)
    Overview This role will function as a Principal Engineer for Cloud Infrastructure Team. Candidates filling the role will be responsible for design, development and ... Apply engineering principles to the design and enhancement of systems + Anticipate and adjust for potential impact of...direct control + Technical lead for a team of Senior /Junior Cloud Engineers to design, develop and deliver IT… more
    Navy Federal Credit Union (12/27/24)
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  • Principal Engineer - Solution Architecture…

    Merck (Washington, DC)
    …animal populations. We are currently seeking a Cloud & Infrastructure Technology Principal Engineer to help define and mature our solution architecture practice. ... best-practices amongst an emerging solution architecture community. + Coach and mentor senior community practitioners to mature their practice and create a pipeline… more
    Merck (12/05/24)
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  • Senior Systems Administrator

    Amentum (Mclean, VA)
    Job Description Amentum is looking for a ** Senior System Administrator** to join our team in **McLean, VA** ! As the ** Senior System Administrator** , you will ... Monitor and maintain corporate communication systems related to email and messaging. Troubleshoot hardware, software,...to the operation of Microsoft Exchange Servers in a Windows Active Directory environment. Oversees the status of issues… more
    Amentum (12/03/24)
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  • Senior Software Engineer

    Advanced Technology and Research Corporation (Bethesda, MD)
    …are required + Utilize a variety of software languages (ie, C++, C) on Windows , Linux, and embedded real time operating systems (VxWorks, Linux, QNX, Integrity, ... Senior Software Engineer Location: Bethesda, MD Department: Engineering...MD Department: Engineering Services Type: Part Time Min. Experience: Sr -Level Salary: $140,000-$160,000 USD per year Advanced Technology &… more
    Advanced Technology and Research Corporation (12/28/24)
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  • Senior System Administrator

    ManTech (Chantilly, VA)
    …area to provide unparalleled support to our customer. A qualified Principal Systems Administrator will support a secure Windows -based Information System. A ... and workstations. + Perform technical modifications and configuration changes on virtual systems . + Possess knowledge of Microsoft Windows 2012 Server, Active… more
    ManTech (12/24/24)
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  • Overseas Field Engineer (Network Engineering)

    Fusion Technology LLC (Falls Church, VA)
    …position may be filled as a Principal Field Engineer (Network Engineering) or Sr Principal Field Engineer (Network Engineering) + Bachelor degree and 5 years ... configuration, troubleshooting and operations of network devices and computer systems may be considered in lieu of a degree...the last 4 years + Basic Qualifications for a Sr Principal Field Engineer (Network Engineering): +… more
    Fusion Technology LLC (11/19/24)
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  • Network/System Administrator

    ManTech (Washington, DC)
    Currently, ManTech is seeking a motivated, career and customer-oriented **Network / Systems Administrator, Senior Principal ** to join our team in Washington, ... You will be providing comprehensive hardware and software support, perform systems analysis, troubleshooting, and implementation of IT solutions to ensure optimal… more
    ManTech (11/28/24)
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  • Scientist, Security Research Engineer TS/SCI…

    L3Harris (Herndon, VA)
    …with customers in more than 100 countries. Job Description : As a L3Harris Senior Principal Cyber Engineer for L3Harris, you will lead multiple teams in ... to issues in a broad range of technologies (eg, Linux, Windows , Virtualization\Hypervisors, Mobile, and Embedded\IoT systems ), provide technical guidance… more
    L3Harris (11/06/24)
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  • Cyber Cloud Vulnerability Assessment Analyst

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Principal Cyber Security Cloud Analyst, to serve as a member of a Vulnerability Assessment program. This position is located in ... following key roles and responsibilities: + Serve within a senior technical role by supporting the establishment and maintenance...+ Ability to configure and troubleshoot cloud and virtual systems as well as physical hardware and software … more
    SAIC (11/28/24)
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