• Networking Administrator (Intermediate-Level)

    Link Solutions Inc (Adelphi, MD)
    …available) The Networking Administrator position will require an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and ... (2+) years of relevant experience working in an IT enterprise network engineering field.. + IAT Level...BGP), security standards (802.1X, 802.11, MAC bridging), and media access control systems. + Demonstrated experience in network more
    Link Solutions Inc (10/08/25)
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  • Systems Administrator

    Leonardo DRS, Inc. (Largo, FL)
    …Electronics business provides leading naval computing infrastructure, network and data distribution and middleware enterprise services, as well as ... objectives, while maintaining the security and integrity of the data , system and network + Regularly analyze...and firewalls - Experience working in segmented or isolated network environments without traditional internet access +… more
    Leonardo DRS, Inc. (10/24/25)
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  • Senior Systems Engineer

    ManTech (Columbia, MD)
    …MD** . You will play a critical role in supporting the enterprise infrastructure capabilities for a global, mission-focused workforce. This position supports the ... high-visibility Enterprise Infrastructure Services (EIS) organization, responsible for the delivery...the implementation and compliance of advanced EIT capabilities through Data Center & Compute Services. **Responsibilities include, but are… more
    ManTech (12/11/25)
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  • OpenShift Infrastructure - Senior Consultant

    Red Hat (Washington, DC)
    …a technical discipline + Experience leading successful modern cloud platform enterprise -level projects + Bare-Metal Infrastructure: Deep Linux (RHEL) and automated ... concepts, DHCP/DNS, Load Balancing, CNI (OVN-K, Calico, SR-IOV), and network security/firewall policies. + Kubernetes/OpenShift: Cluster architecture, lifecycle management… more
    Red Hat (11/25/25)
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  • VOIP Engineer Lead

    CACI International (Chantilly, VA)
    …Manager clusters in high-availability environments + Integrate voice, video, and data communications across enterprise networks while maintaining DoD security ... Manager Engineer Lead to support our DoD customer to implement an enterprise IT service delivery model that provides consistent, secure, high-quality, and… more
    CACI International (10/08/25)
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  • Senior Manager- Software Engineering…

    American Express (Phoenix, AZ)
    …comprehensive, scalable cybersecurity documentation and governance frameworks, ensuring enterprise -wide transparency, consistency, and alignment with cutting-edge ... define the future of American Express. It's more than protecting systems and data . It's protecting people. Our Information Security Analysts know that security is a… more
    American Express (10/03/25)
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  • Sr. Security Engineer

    Hyundai Autoever America (West Point, GA)
    …SSL, IPsec, and Site-to-Site + Enterprise Class Stateful Inspection Firewalls + Network Access Controls in context to Identity management + Windows Server OS ... services + Hands-on experience with at least two or more of the following Enterprise Security Technologies: + Network Intrusion Prevention / Detection + Virtual… more
    Hyundai Autoever America (11/07/25)
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  • Systems Administrator (TS/SCI with Poly Clearance…

    Fluor (Aurora, CO)
    …engineering, data and/or voice communications, hardware or software analysis, network administration, or management or data and/or voice communications ... Intelligence Community. **Job Description** Must possess a clearance at the TS/SCI access level, and have favorably completed a government issued polygraph The… more
    Fluor (10/29/25)
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  • Technology Audit & Advisory (Healthcare) Manager

    Robert Half (Dallas, TX)
    …related topics, including: + Major Technology Projects + Cybersecurity + Cloud + Data + Enterprise Applications + Disaster Recovery + Analytics + Emerging ... lack of use) of technology, to protect and drive enterprise value + Innovation : new ways of thinking...to learn and interested in all things related to data & technology , including the latest trends and… more
    Robert Half (10/22/25)
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  • Senior Engineer, IT Governance and Compliance…

    Cardinal Health (Annapolis, MD)
    …+ Strong technical knowledge of enterprise IT environments (cloud, network , infrastructure, applications, data lake/ data warehouse) and ability ... and manufacturing facilities; and a provider of performance and data solutions. Working to be healthcare's most trusted partner,...Management team as well as key stakeholders throughout the enterprise such as enterprise architects, IT solution… more
    Cardinal Health (12/06/25)
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