• Principal / Sr . Principal

    Northrop Grumman (Annapolis Junction, MD)
    …for this Pipeline requisition are: + Perform as primary Lead Windows Systems Administrator for a large, classified government contract(s). + Maintain ... for Levels 3 and 4:** Technical Abilities: + Experience maintaining Classified Windows Domains in effective operations to include: Advanced knowledge of Active… more
    Northrop Grumman (03/21/25)
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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 in systems… more
    General Dynamics Information Technology (03/08/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …+ 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 resources into a… more
    General Dynamics Information Technology (01/30/25)
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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 to ... make a personal impact as a Senior Principal Systems Engineer with GDIT. A career in systems engineering means designing and implementing the systems that matter… more
    General Dynamics Information Technology (03/07/25)
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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:** ** Senior Principal Systems Engineer - Exchange Messaging - Active Top ... When we succeed, you succeed and together our best becomes better. **How a Senior Principal Systems Engineer will make an Impact:** + SME level support… more
    General Dynamics Information Technology (03/21/25)
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  • Sr Principal Cyber Software Test…

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What ... Systems Engineering * Familiarity with CI/CD principles. * Experience with Windows /Linux operating systems & Virtual Machines (VMs). * Expert level understanding… more
    Northrop Grumman (02/23/25)
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  • Senior Principal Cyber Engineer

    Nightwing (Annapolis Junction, MD)
    …offerings to customers in the intelligence community, defense, civil, and commercial markets. Senior Principal Cyber Engineer Job Summary: A Senior ... the way to launch, and do so in collaboration with many teams. As a Senior Principal Cyber Engineer supporting the CODEX Services group, you will contribute to… more
    Nightwing (12/24/24)
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  • Principal Network Engineer

    General Dynamics Information Technology (Arlington, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking an Principal Network Engineer to join our JSP ETM-NG (Joint Service Provider ... the employee must report full-time onsite in Arlington, VA.** As an Principal Network Engineer, you will provide technical leadership, oversight, and direction to… more
    General Dynamics Information Technology (03/14/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …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 in ... and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management… more
    Saliense Consulting (02/01/25)
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  • Principal Software Engineer | Messaging…

    RTX Corporation (Annapolis, MD)
    …Annapolis, MD, 21401-7435 USA **Position Role Type:** Onsite As our **Core Messaging Principal Software Engineer,** you will lead and support one of our Messaging ... we provide excellent value to our aviation customers. + Work with Senior Management, Technical Program Managers, Value Stream Leaders, and the Business Development… more
    RTX Corporation (03/11/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... with domain and expert technical knowledge. + Experience in interfacing with senior management and negotiating with clients on requirements and deliverables. +… more
    Leidos (01/10/25)
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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 ... and persuade without direct control + Technical lead for a team of Senior /Junior Cloud Engineers to design, develop and deliver IT solutions (Azure) + Advanced… more
    Navy Federal Credit Union (03/21/25)
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  • Senior Systems Engineer - Data Center

    Wolters Kluwer (Washington, DC)
    This is a Hybrid working from a Wolters Kluwer office The Senior Systems Engineer will be a key contributor to the installation, configuration, maintenance and ... support of a secure high-availability Windows & Linux based server & network infrastructure in...in complex data center environment under the direction of Principal Architect + Maintain & support Internet host servers… more
    Wolters Kluwer (03/05/25)
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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 ... problems pertaining to the operation of Microsoft Exchange Servers in a Windows Active Directory environment. Oversees the status of issues related to messaging… more
    Amentum (03/15/25)
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  • Senior Cyber Engineer (High Level Security…

    ICF (Fort Meade, MD)
    Description ICF International seeks an experienced Senior Cyber Engineer for the Joint Cyber Training Enterprise (JCTE). The ideal candidate is expected to have ... expertise to support large-scale cyber exercises and multi-spectrum cyber operations. + Principal advisor for cyber range operations in support of DCO/OCO activities… more
    ICF (03/15/25)
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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 ... the last 4 years + Basic Qualifications for a Sr Principal Field Engineer (Network Engineering): +...drawings for troubleshooting and use standard desktop computer and Windows based tools to produce or edit documents including… more
    Fusion Technology LLC (02/17/25)
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  • CNO Analyst/Programmers

    Artera Technologies (Annapolis Junction, MD)
    CNO ANALYSTS / PROGRAMMERS Job Type: Full Time Level: Junior, Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security ... + Developing on or more of the following: + Windows applications using Visual Studio or .NET environments. +...(eg, packet level). + Expert ability in Unix and/or Windows low-level internals. Skills & Experience: + Strong C… more
    Artera Technologies (03/18/25)
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