• Junior System Administrator

    Gama-1 Technologies (Norfolk, VA)
    …or system administration . + Foundational knowledge of Windows Server, Linux systems , and networking fundamentals. + Basic understanding of federal ... seeks a detail-oriented and motivated Junior System Administrator to support the administration , maintenance, and monitoring of IT systems and infrastructure in… more
    Gama-1 Technologies (10/11/25)
    - Related Jobs

  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …for a security clearance. + Security+ DoD 8570 certification or higher. + System administration across Linux systems . + Experience in the Intelligence ... create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the...Community (IC). + Red Hat Enterprise Linux Certifications: RHCT or RHSA. + Experience with LDAP,… more
    RTX Corporation (11/15/25)
    - Related Jobs

  • Senior Information Systems…

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... further develop your technical skills, and expand into cloud technologies and administration . Key Responsibilities: + Maintain current systems and adhere to… more
    Concurrent Technologies Corporation (10/19/25)
    - Related Jobs

  • Senior Pega Systems Administrator

    Scotiabank (OR)
    Senior Pega Systems Administrator **Requisition ID:** 225739 **Employee Referral Program - Potential Reward:** $200,000.00 We are committed to investing in our ... the Pega applications with advanced troubleshooting skills of Pega Systems , AIX, Linux , JBOSS, Tomcat and Azure...Experience / Other Information** + 1+ year Pega System Admin experience or Certification + 2+ Years of System… more
    Scotiabank (09/28/25)
    - Related Jobs

  • Senior Systems Administrator…

    NANA Regional Corporation (Albuquerque, NM)
    …+ VMware administration and virtualization best practices. + Multiple operating systems (Windows Server, Linux , etc.). + ITIL Certification (Required). + ... We are seeking an experienced Senior Systems Administrator - Server Operations...(MA/MS) or 12+ years (BA/BS) of experience in IT systems administration and operations. + Experience in… more
    NANA Regional Corporation (11/14/25)
    - Related Jobs

  • Staff Engineer - Testing & Automation

    Zscaler (San Jose, CA)
    …of authentication systems (LDAP, SAML), encryption solutions, and debugging Linux systems , combined with experience in cloud and network security ... deployments (Proxy, Firewalls, IDS/IPS, etc.), is highly preferred + Knowledge of Linux system administration , traffic generation tools (Ixia, Spirent), Active… more
    Zscaler (10/16/25)
    - Related Jobs

  • Senior Endpoint Security Engineer

    AIG (Dallas, TX)
    …. + Intermediate to Expert level knowledge on Windows & Active Directory, Unix/ Linux Operating Systems . + Good scripting knowledge using PowerShell, Python, ... 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 (11/26/25)
    - Related Jobs

  • ADMS System Admin I/II/ Sr

    PPL Corporation (Providence, RI)
    …databases, networking, operating systems , auditing, and/or compliance desirable. ** Sr . ADMS System Admin :** 1.Bachelor's Degree in Information Technology, ... databases, networking, operating systems , auditing, and/or compliance desirable. ** Sr . ADMS System Admin :** 1.Bachelor's Degree in Information Technology,… more
    PPL Corporation (09/27/25)
    - Related Jobs

  • Senior Site Reliability Engineer - Federal…

    ServiceNow, Inc. (San Diego, CA)
    …you:** + Have a passion for **DevOps, Automation and Scripting** ? + Know ** Linux systems ** in depth? + Have **software development** background? + Understand ... 2+ years of related experience; or equivalent work experience. + Deep knowledge of Linux systems + 2+ years of experience with DevOps automation, CI/CD pipeline… more
    ServiceNow, Inc. (11/18/25)
    - Related Jobs

  • Senior Cloud System Administrator

    ManTech (Hanover, MD)
    …start to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration , including Active Directory ... ManTech seeks a motivated, career- and customer-oriented ** Sr ** **Cloud System Administrator** to join our team in **Hanover, MD.** Our team delivers enterprise… more
    ManTech (09/10/25)
    - Related Jobs