• Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …projects across more than one discipline, such as application support , database administration, software quality assurance/quality control, software engineering, ... IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT administrator disciplines. * Manage a team… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Sr. Systems Administrator TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support , Parental Paid Leave, ... Must have ​experience as a systems administrator providing direct support to end users and technical staff...(developers, testers, engineers, etc.). + Must be proficient with Windows Server 2012R2, 2016, 2019, and Active Directory. +… more
    Leidos (07/23/25)
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  • IT Operations Manager

    Leidos (Bethesda, MD)
    …Oversight: + Provide guidance on Linux system administration and networking tasks. + Support the team in troubleshooting and resolving technical issues related ... pipelines, IT engineering to maintain and improve infrastructure, help desk support for enclave users, and cybersecurity operations. The IT Operations Manager… more
    Leidos (06/14/25)
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  • Media Malware Analyst, Journeyman

    Leidos (Odenton, MD)
    …in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats ... a highly qualified and trained Journeyman-level Media Malware Analysts to support United States Cyber Command (USCYBERCOM) operations by identifying and analyzing… more
    Leidos (06/18/25)
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  • M365 & Intune Policy Administrator - Lead

    Deloitte (Baltimore, MD)
    …seamless integration of endpoint devices with network and server infrastructure. + Provide technical support and training to technology staff and end-users. + ... environment. This role requires a strong understanding of Microsoft 365 workloads, Windows 10/11, and other endpoint management tools. Recruiting for this role ends… more
    Deloitte (07/25/25)
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  • Systems Administrator - IT Operations Center

    Constellation (Baltimore, MD)
    …and hybrid-cloud models. The IT Systems Administrator will be expected to provide technical expertise to support delivery and maintenance of IT solutions ... thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the… more
    Constellation (08/09/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our ... space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software… more
    Nightwing (07/15/25)
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  • ArcGIS Administrator

    Leidos (Baltimore, MD)
    …such as ArcGIS Server, ArcGIS Desktop, and ArcGIS Pro. + Experience providing GIS technical support and customer service directly to users. + Experience creating ... **Description** Leidos is seeking an **ArcGIS Administrator** to support the Social Security Administration's (SSA) Digital Modernization Strategy. As a member of… more
    Leidos (08/02/25)
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  • Systems Administrator 1

    BigBear.ai (Columbia, MD)
    …and develop and deliver work products in each of the ISO/IEC 15288Project and Technical Process Area Experience with Windows and Linux What we'd like you ... role of System Administrator Level 1, focusing on providing expert support for the implementation, troubleshooting, and maintenance of Information Technology (IT)… more
    BigBear.ai (07/03/25)
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  • FLEX Senior Systems Engineer - SRE

    Marriott (Bethesda, MD)
    …+ Supports achievement of performance goals, budget goals, team goals, etc. **Providing Technical Support and Consultation** : + Provides technical expertise ... scalability, and performance of mission-critical cloud and on-prem services that support millions of Marriot customers globally. This role involves overseeing… more
    Marriott (06/24/25)
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