• Senior System Administrator - Network Operation…

    St. George Tanaq Corporation (Suitland, MD)
    …Business that specializes in delivering Enterprise Integrated Technology Solutions and Support Services to the Federal Government. TTS's innovative approach combines ... We are seeking a **Senior System Administrator - Network Operation Center** to support our federal government customer. This is a hybrid remote position based in… more
    St. George Tanaq Corporation (08/15/25)
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  • Unified Communications Specialist - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …security compliance of the Voice, Video, and Chat infrastructure. * Provide support for customer scheduled and unplanned outages, regardless of scale and impact. ... * Serve as the support for Tier 1 and Tier 2 technicians across...technologies. * Should have a strong back ground with Cisco Unified Communications Manager, Cisco Meeting Server,… more
    General Dynamics Information Technology (10/09/25)
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  • Cybersecurity Engineer

    Red River (College Park, MD)
    …and experience with securing, configuring, and assessing network security products such as Cisco Firepower, Cisco ISE, and Splunk. + Familiarity with security ... in security, networking, analytics, collaboration, mobility and cloud solutions. Our operations, support , sales and technical teams all work together to create a… more
    Red River (10/06/25)
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  • Principal Endpoint Security Systems Engineer

    Leidos (Bethesda, MD)
    …Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support , Parental Paid Leave, and much more. **Join us and make a ... tools. Working in a hybrid cloud/on-prem mission environment the engineer will support integration of Linux and Windows hosted mission systems with the endpoint… more
    Leidos (08/29/25)
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  • Systems Engineer

    Actalent (Aberdeen Proving Ground, MD)
    …using Kubernetes. + Configure, manage, and troubleshoot networking appliances, including Cisco routers, switches, and firewalls. + Manage Defense Research and ... research and development findings using MS Office Suite products. + Support lab/field testing and experimentation events and associated risk reduction events.… more
    Actalent (10/11/25)
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  • Site Reliability Engineering Architect

    Ensono (Annapolis, MD)
    …presenting cost estimates for the solution implementation process and ongoing production support of the solution + Engages in project communications with the client ... Redhat OpenShift) + Server Hardware Vendors (HP, Dell, IBM, Cisco ) + Physical Servers and Blade Technology + Unix...Monitoring (BMC, CA, Shavlik, LANSweeper) + Network & Security ( Cisco , Checkpoint, Load Balancing) **Why Ensono?** Ensono is a… more
    Ensono (09/20/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …defense and intelligence communities, delivering scientific, engineering, technical, operational support and training services. Darkblade strives to be a business ... SKILLS AND EXPERIENCE:** + Deep knowledge and experience with VMware vCenter, Cisco switches, VPNs, VLANs, Server Deployment. + Experience with enclaves and… more
    Intrepid Solutions and Services (08/28/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required: Very strong Linux (Red Hat/Rocky, CentOS) and ... Latte \u2018Art for SSP, STE/STN support . Desired: Puppet, Ansible, FreeIPA, RedHat KVM, XKS, Nifi, Raybird, NetApp support , JIRA, Confluence. Any scripting… more
    Jovian Concepts, Inc. (09/24/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …meet stakeholder needs, standards, and performance requirements. Responsibilities Support the day-to-day planning, installation, configuration, testing, operation, ... analysis and documentation of complex networks. Main responsibilities include: + Support network documentation as well as establishing and maintaining User accounts,… more
    M. C. Dean (08/27/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Millersville, MD)
    …site lead. The selected candidate will be responsible for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward ... Responsibilities include, but are not limited to:** + Provide real time support for flight operations and maintenance addressing any issues related to communications… more
    Northrop Grumman (09/17/25)
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