• Sr. Deployment Engineer, Microsoft 365

    Red River (Austin, TX)
    …Protection, Records Management, DLP). + Working knowledge of on-premises architecture ( Active Directory , Exchange Server, Certificate Services, Network Policy) ... and propose enhancements to existing deployments, ensuring optimal performance, security , and customer experience. **Minimum Education/Certification/Experience Requirements:**… more
    Red River (11/06/25)
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  • Senior Network Engineer

    ManTech (San Antonio, TX)
    …that operate such items as current supported versions of Microsoft OS, Windows Active Directory , UNIX and OpenVMS and employ routers, switches, and terminal ... **Preferred Qualifications:** + Experience with Zero Trust Architectures and Methodologies ** Security Clearance Requirements:** + Must possess active Secret … more
    ManTech (09/30/25)
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  • Unified Communications Engineer - Principal

    Amentum (San Antonio, TX)
    …Integrate unified communications systems with other IT components, including network infrastructure, Active Directory , and cloud services, to create a cohesive ... to a positive work environment. The Lone Wolf Team is Mission Focused, Customer Oriented, Process Guided, and Solutions Driven. Candidates interested in joining the… more
    Amentum (09/17/25)
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  • Technical Support Engineer III

    Jack Henry & Associates (Allen, TX)
    …Platform (GCP) multi-regional project buildouts of highly available virtual environments including security (Cloud Armor and Active Directory ), networking ... environments consisting of virtual Microsoft Servers (Windows, IIS, SQL), security , networking, high availability, observability and performance monitoring within… more
    Jack Henry & Associates (11/08/25)
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  • Senior Platform Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI without Polygraph...and may require some travel (10% or less) to customer sites for support and possible on call support/overtime.… more
    RTX Corporation (10/23/25)
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  • IT Support Senior Technician

    Texas Tech University (Lubbock, TX)
    …and resolving complex issues with desktops, laptops, printers, audio/visual equipment, active directory /group policies, mobile devices, and servers running a ... and students to maintain high standards of performance, innovation, and customer service across a complex computing environment. + Provide advanced hardware… more
    Texas Tech University (11/14/25)
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  • Cloud & Infrastructure Solution - Service Line…

    Cognizant (Austin, TX)
    …Centre, Mainframe, Database, Middleware, Network, Citrix and VDI, Windows 10, Active Directory , Service Desk, Desktop Engineering, Desktop Support, Messaging ... & Security ). . Responsible for growth, Business Development & Customer Relationship activities and support delivery transformation and fulfillment of key talent… more
    Cognizant (10/30/25)
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  • Infrastructure Senior Technology Analyst Assistant…

    Citigroup (Irving, TX)
    …detection devices + BlueCoat and Squid proxies + Zscaler SASE and ZTE + Active Directory + Networking and routing with BGP + Traffic analysis: ... of the Role:** Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi… more
    Citigroup (09/02/25)
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  • System Administrator (Transmission Control Center)

    Pedernales Electric Cooperative (Leander, TX)
    …of the company's enterprise systems. Essential Duties & Responsibilities + Perform Active Directory object management, maintain working AD best practices, assist ... and support enterprise-wide software applications + Monitor systems and escalate to security usability issues + Maintain and deploy both physical and virtual system… more
    Pedernales Electric Cooperative (11/07/25)
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  • Cloud SaaS Solution Architect

    DXC Technology (Dallas, TX)
    …and manage cloud-native security and identity solutions like OpenLDAP, Active Directory , HashiCorp Vault, and Amazon Cognito. + Establish comprehensive ... and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private and hybrid clouds. The world's… more
    DXC Technology (08/22/25)
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