• L2 MAC Support Technician

    TEKsystems (Cottonwood Heights, UT)
    …Troubleshooting & Resolution: Diagnose and resolve complex connectivity issues, including VPN access , DNS, and general network problems, collaborating with ... with expertise in Apple products (macOS/iOS) and experience managing these in an enterprise environment using Microsoft technologies like Intune and O365 for a 6… more
    TEKsystems (12/19/25)
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  • IT Infrastructure Engineer

    Centre Technologies (Houston, TX)
    …including servers, email delivery systems, storage, routers, switches, firewalls, remote access systems, and network management systems in accordance with ... - VMware Technologies & CITRIX + Experience managing on-premises and hosted data center environments + Experience in Infrastructure and Operations services +… more
    Centre Technologies (12/18/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …VMware tiered certification path (VCTA, VCP, VCAP, VCDX) focusing on areas like Data Center Virtualization (DCV), Network Virtualization (NV), Cloud Management & ... efficient manner. + Maintaining platforms of common hypervisors and enterprise applications, including collaboration tools, Systems Information and Event Monitoring… more
    ManTech (12/17/25)
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  • Sr Manager Key Provider Contracts

    Health Care Service Corporation (Richardson, TX)
    …partners, inclusive of cross-functional strategic projects within Healthcare Delivery and network and value-based care program evolution, where high value provider ... partners are targeted for participation. Leader must work collaboratively with key network finance, contracting, analytics and operations areas as well as with … more
    Health Care Service Corporation (12/11/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    access /control, authorization, identification and authentication, Public Key Infrastructure (PKI), network and enterprise security architecture. + 2 years of ... purpose environments with platform IT interconnectivity. + Performs system or network designs that encompass multiple enclaves, to include those with differing… more
    Artera Technologies (12/02/25)
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  • OT SOC Manager

    Jacobs (Austin, TX)
    …engineers, network administrators, and business units-to onboard assets, ensure data ingestion from OT sources, and align SOC operations with business ... Modbus, DNP3, OPC, Profinet, EtherNet/IP, and BACnet, along with the Purdue Enterprise Reference Architecture (PERA) Model and IT/OT network segmentation… more
    Jacobs (11/18/25)
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  • Mid-Career Information System Security Officer

    Lockheed Martin (Littleton, CO)
    …onboard manned and unmanned military platforms are collecting huge amounts of data \. These ISR systems task, collect, process, analyze, fuse and disseminate the ... primarily Risk Management Framework \(RMF\)\. * Upkeep, monitor, analyze, and respond to network and security events\. * Document compliance actions with the ISSM to… more
    Lockheed Martin (11/17/25)
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  • Information Systems Security Manager

    Lockheed Martin (Orlando, FL)
    …controls to ensure compliance with industry standards \(Windows, Linux, Network , etc\)\. Demonstrated experience leading cross\-functional team projects, building ... compliance **Basic Qualifications:** Demonstratable experience with standard cybersecurity and network environment tools and applications, including: SIEM, ESS, DLP,… more
    Lockheed Martin (10/18/25)
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  • Embedded Senior Software Engineer, Amazon Leo…

    Amazon (Redmond, WA)
    …for low level device drivers, secure manufacturing, MAC and PHY interactions, data plane, control plane and network communications. Basic Qualifications - ... Description Amazon Leo is Amazon's low Earth orbit satellite network . Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of… more
    Amazon (10/14/25)
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  • Systems Administrator Tier I_ TS/SCI…

    General Dynamics Information Technology (Las Cruces, NM)
    …technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT ... failures to hardware.Directly replace or coordinate replacement of hardware failures. Collect data for proper escalation and resolution by Tier 2/3. + Perform … more
    General Dynamics Information Technology (10/04/25)
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