• Zscaler Engineer

    GovCIO (Annapolis, MD)
    …+ Leverage expertise and experience to actively troubleshoot complex networking and security issues related to Zscaler. + Provide guidance on all aspects of ... Zscaler network and security capabilities for the...integrate Zscaler with existing network, firewalls, external vendors, and server infrastructure to deliver high-quality technical support. + Develop… more
    GovCIO (12/10/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …to help the government customer decide on the most appropriate solutions System Administrator requirements are: + 5+ years of hands-on experience managing Windows or ... Linux server and client systems in enterprise environments + Experience...Group Policy, and DNS + Experience hardening and assessing security policy compliance of endpoints and devices using automated… more
    Tactibit Technologies LLC (12/25/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Adelphi, MD)
    …Adelphi, MD. + Must be a US Citizen + Must have an active DoD Security Clearance. + Non-remote (relocation incentive available) The Service Desk Site Lead will serve ... projects that offer advancement and growth while helping protect our national security . Job Responsibilities: + Oversee Tier I and Tier II ticket management,… more
    Link Solutions Inc (12/10/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Operations **Skills:** Active Directory (AD),Configuration Management (CM),Microsoft SQL Server **Experience:** 8 + years of related experience **US Citizenship ... leadership to less-experienced systems engineers + Utilizing MCM to provide security updates, vulnerability patches, hotfixes, and other updates to user workstations… more
    General Dynamics Information Technology (10/22/25)
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  • Cloud System Engineer - Level 2

    CACI International (Suitland, MD)
    …routing, and firewalls. * Experience managing operating systems like Linux and Windows Server . * Awareness of cloud security best practices and compliance ... for designing, implementing, and maintaining cloud infrastructure while ensuring security best practices and compliance requirements are met. **Responsibilities:** *… more
    CACI International (10/29/25)
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  • FLEX Senior Manager - ServiceNow Developer

    Marriott (Bethesda, MD)
    …UI policies, and business rules. + Implement client-side and server -side scripting to enhance ServiceNow functionality. **_Automation Framework Development_** + ... to improve efficiency. + Use the Setup Assistant to manage MID Server connections, credentials, and import schedules. **_AWS Integration_** + Develop and implement… more
    Marriott (10/29/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    …and Windows platforms to include but not limited to base configuration, security and system patching, performance monitoring, etc. * Provide O/S hardening (STIG, ... OpenSCAP, ACAS) and system patching * Develop server builds for virtual and physical environments * Manage,...to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune system… more
    Vexterra Group (01/13/26)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …opportunity to work on innovative projects that contribute to national security . This position offers significant opportunities for career advancement and ... Provide Tier II service desk support for end-user PC, server , mainframe applications, and hardware requests. + Recommend system...Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security + CE, CCNA Security , GICSP, GSEC, SSCP,… more
    Link Solutions Inc (01/06/26)
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  • ServiceNow Sr Technology Analyst, CMDB and Service…

    Marriott (Bethesda, MD)
    …and service management Strong scripting skills: **JavaScript, Glide API, MID Server scripting, and command-line parsing** (eg, shell, PowerShell). Deep knowledge of ... Certified Implementation Specialist - Discovery and/or CMDB ServiceNow Certified Administrator (CSA) Experience in regulated industries (eg, finance, healthcare,… more
    Marriott (01/03/26)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (01/03/26)
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