• Senior Systems Engineer

    Belay Technologies (Annapolis Junction, MD)
    …Center, ISE, Cisco SD-WAN, and enterprise routing/switching. + Proficient in network automation and scripting. + Expert in enterprise network protocols and ... to understand operational requirements to design, develop, deploy, monitor, and maintain operational network infrastructure. You will be working as part of a team to… more
    Belay Technologies (10/17/25)
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  • IT Security Team Lead

    General Dynamics Information Technology (Bethesda, MD)
    …Family:** Cyber and IT Risk Management **Skills:** Cisco Switching,Security System Administration,System Administration **Certifications:** Certified Information ... senior technical expert and a team leader within the Network Engineering Section. This role is responsible for overseeing...tunnel management. + Monitor and enforce security policies across Cisco , Juniper, and Palo Alto firewalls. + Evaluate and… more
    General Dynamics Information Technology (12/28/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    …+ Design, present, and demonstrate Zero Trust Architectures, Threat Hunting models, Network Security, and Cyber Analytics solutions. + Provide technical guidance on ... to enhance cyber resilience. + Architect and advise on network tapping solutions, traffic visibility tools, and network...missions. + Engage with key technology vendors such as Cisco , Palo Alto Networks, F5, Okta, CyberArk, Splunk, Gigamon,… more
    World Wide Technology (12/09/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …systems. + Lead root-cause analysis for complex hardware, software, and network integration issues. + Provide Tier 3 expertise for installation, configuration, ... the Tier 3 level. + Strong expertise with one or more UC/AVMM technologies ( Cisco , Avaya, Poly, Crestron, Extron, WebEx, MS Teams, etc.). + Hands-on experience with… more
    Tyto Athene (12/09/25)
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  • Information Technology Customer Support Specialist

    KBR (Bethesda, MD)
    …to end users for account administration, distribution of software and documentation, system/ network status, and problem entry, via problem ITSM tracking tool. With ... as LogMeIn Rescue, Collaboration Tools such as MS Teams, Cisco Jabber and Cisco IP Communicator. Required...least 2 years of experience as a local area network (LAN) Systems administrator. + Requires at least 2… more
    KBR (12/13/25)
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  • Tier 3 Unified Communications/Audio Visual…

    IT Veterans (Annapolis Junction, MD)
    …systems. + Lead root-cause analysis for complex hardware, software, and network integration issues. + Provide Tier 3 expertise for installation, configuration, ... the Tier 3 level. + Strong expertise with one or more UC/AVMM technologies ( Cisco , Avaya, Poly, Crestron, Extron, WebEx, MS Teams, etc.). + Hands-on experience with… more
    IT Veterans (11/18/25)
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  • Computer Scientist

    Zantech (Aberdeen Proving Ground, MD)
    …7+, Project Pro, Visio, Access, PowerPoint, Adobe Creative Cloud + Support network and non- network multi-function printers, computer docking stations, monitors, ... switches + Support analog and digital multi-line telephones and CISCO virtual communication equipment + Provide IT service level...5 years in supporting hardware, software, end user, and network management and trouble shooting + Proficiency in MS… more
    Zantech (11/13/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier I (Help Desk) and ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to… more
    Synergy ECP (10/28/25)
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  • Cybersecurity Engineer

    Red River (College Park, MD)
    …Defense programs. + Strong understanding and experience with securing, configuring, and assessing network security products such as Cisco Firepower, Cisco ... in cybersecurity, with experience in securing, configuring, and assessing network security products. This role involves proactive monitoring, troubleshooting, and… more
    Red River (10/06/25)
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  • System Administrator

    CACI International (Laurel, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Optimize system operations and ... operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve… more
    CACI International (11/20/25)
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