• Jr. Cloud/System Administrator

    Robert Half Technology (Houston, TX)
    …seeking a highly skilled High-Level Desktop Support Specialist / Junior System Administrator with strong expertise in Amazon Web Services (AWS), Active Directory ... snapshots, and disaster recovery planning in the AWS ecosystem. + Collaborate with senior team members to automate tasks using AWS tools like Lambda, CloudFormation,… more
    Robert Half Technology (09/06/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be the Systems Engineer Senior for the F\-35 Mission Planning Environment \(MPE\) Hardware and Software Integration Team \(HSI\) in ... anomaly corrections\. **What You Will Be Doing** As the Systems Engineer Senior your responsibilities will include:...* Lab configuration consisting of installation of Linux and Windows operating systems in a variety of… more
    Lockheed Martin (07/26/25)
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  • Senior Storage Engineer

    CGI Technologies and Solutions, Inc. (Belton, TX)
    …of Products, Third Party Applications & Tools, SAN, NAS, EMC, Cisco, Nexus, Linux, Windows , VMWare, and other systems * Performing complex technical work which ... ** Senior Storage Engineer** **Category:** Infrastructure/Cloud **Main location:** United...models and switches. * Thorough knowledge of Unix and Windows operating systems * Understanding of NIS,… more
    CGI Technologies and Solutions, Inc. (08/08/25)
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  • Senior Endpoint Security Engineer

    AIG (Dallas, TX)
    …for Windows and Linux. + Intermediate to Expert level knowledge on Windows & Active Directory, Unix/Linux Operating Systems . + Good scripting knowledge using ... help customers to manage risk. Join us as a Senior Endpoint Security Engineer to play your part in...excellence. The team is responsible for shielding the company's systems from security risks, while designing technology strategies that… more
    AIG (08/27/25)
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  • Information System Security Engineer…

    Amentum (San Antonio, TX)
    …If so, look no further. Amentum is seeking an Information System Security Engineer - Senior to join our team of passionate individuals in San Antonio, TX. In this ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
    Amentum (08/29/25)
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  • Senior Information Security System Engineer…

    Citigroup (Irving, TX)
    …growth and progress together. The Info Sec Tech Lead Analyst is a senior level professional position responsible for driving efforts to prevent, monitor and respond ... data security policy. **Responsibilities:** + Integrate new, complex security systems into the existing infrastructure. + Ensure the confidentiality, integrity,… more
    Citigroup (08/23/25)
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  • Senior /Staff Consultant - Cloud Native

    Nutanix (Austin, TX)
    …best practices, incl. DNS, idP (LDAP, OIDC, SAML, etc). + Proficiency in both Windows and Linux operating systems + Experience with Nutanix Kubernetes Platform ... You Will Bring** + 10+ years of experience in Consulting, DevOps, systems administration, or infrastructure engineering roles + Proven ability to translate business… more
    Nutanix (08/19/25)
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  • Cloud Security Threat Modeler Senior

    Citigroup (Irving, TX)
    …vulnerabilities using **CWE** or **OWASP** frameworks. + Working knowledge of **Operating Systems ** (eg, ** Windows ** , **Linux** ) and their hardening best ... role. + Proven experience with **Jira** or other similar ticketing systems . + Strong understanding of security best practices related to **Authentication**… more
    Citigroup (07/30/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Austin, TX)
    …and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... systems on a day-to-day basis. * Integrate Linux Systems (RHEL 8/9) into a primary Windows ...related to information security. * Red Hat Certified System Administrator (RHCSA). * Red Hat Certified Engineer (RHCE) Required… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Lead - Enterprise Compute Devices

    Toyota (Plano, TX)
    …Standards:** + Establish and maintain device standards, including configurations for operating systems (iOS, Windows , Linux, etc.), browsers, and group policies ... efficiency and decision-making. + Implement Modern Organizational Units (OUs) and Windows Local Administrator Password Solution (LAPS) for enhanced security.… more
    Toyota (09/06/25)
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