• Linux Administrator

    Eliassen Group (Westlake, TX)
    ** Linux Administrator ** **Westlake, TX** **Type:** Contract **Category:** IT Admin **Industry:** Financial Services **Reference ID:** JN -082025-103234 **Date ... - 10 pm EST Our client has an exciting opportunity for a Linux Administrator . The role involves working within an enterprise infrastructure group, focusing on… more
    Eliassen Group (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux System Admin

    Citigroup (Irving, TX)
    …Overview** **:** We are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This ... individual will serve as a subject matter expert (SME) on Linux systems, providing deep operational insight, advanced troubleshooting, performance tuning and… more
    Citigroup (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Multi Function Info Systems - Level 3 Mpse Admin…

    Lockheed Martin (Fort Worth, TX)
    …updates, anti\-virus/anti\-spyware updates, and patch updates \* Red Hat Enterprise Linux System Administrator \* Importing/Exporting large data volumes \* ... located in Fort Worth, Texas, United States\. We are seeking an experienced Administrator to work on the Joint Strike Fighter \(JSF\) Autonomic Logistics Information… more
    Lockheed Martin (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …rack components Applying updates, anti\-virus/anti\-spyware updates, and patch updates Linux System Administrator Importing/Exporting large data volumes ... Knowledge of implementing STIGs and addressing cyber vulnerabilities\. A Secret security clearance or higher with investigation within the last 6 years **Security Clearance Statement:** This position requires a government security clearance, you must be a US… more
    Lockheed Martin (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Public Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …and forward-thinking organization, apply now. We are currently seeking a Public Cloud Linux Engineer to join our team in Plano, Texas (US-TX), United States (US). ... Job Description Summary: The Cloud Linux Engineer is responsible for advanced technical support, administration, and optimization of managed customer cloud… more
    NTT America, Inc. (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Plano, TX)
    …forward-thinking organization, apply now. We are currently seeking a Lead Public Cloud Linux Engineer to join our team in Plano, Texas (US-TX), United States (US). ... **Job Description:** **Summary:** The Senior Cloud Linux Engineer is responsible for advanced technical support, administration, and optimization of managed customer… more
    NTT DATA North America (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Windchill Application Administrator

    RTX Corporation (Plano, TX)
    …Clearance:** DoD Clearance: Top Secret **Windchill Application Administrator (PDM/PLM)** **Business and Transformation Technologist, Principal Specialist** ... a fast-paced and diverse atmosphere under limited supervision. As an Application Administrator on our digital technology team, you will provide onsite server-side… more
    RTX Corporation (09/19/25)
    - Save Job - Related Jobs - Block Source
  • Guardium Administrator /Engineer

    WaveStrong (Addison, TX)
    Exciting Guardium Administrator /Engineer career opportunity. Requirements + Experience with administration of IBM Guardium Database Activity Monitoring in ... DB: Mainframe DB2 on z/OS, IMS + DB: UDB DB2/Oracle/Sybase on AIX or SOLARIS or LINUX + DB: SQL Server 2012 on Windows Server 2012 R2 + Experience developing and… more
    WaveStrong (08/15/25)
    - Save Job - Related Jobs - Block Source
  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …support and maintenance of a robust technology stack including middleware, databases, Linux , and AWS EKS, all within a strictly regulated and change-controlled ... a large, complex, and/or global environment. + Experience managing and troubleshooting ** Linux Operating Systems** **_(eg, Red Hat Enterprise Linux (RHEL),… more
    Citigroup (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Lead Cloud Oracle Database (DBA) Engineer

    NTT America, Inc. (Plano, TX)
    …(US). Job Summary We are seeking a highly skilled Lead Oracle Database Administrator (DBA) with strong expertise in Oracle Exadata and Oracle Cloud infrastructure ... 8-10 years of experience 10+ years' experience as an Oracle Database Administrator in large-scale production environments. 4+ years' experience as an SQL Database… more
    NTT America, Inc. (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Site Reliability Engineer III

    JPMorgan Chase (Plano, TX)
    …DNS, load balancing, firewalls, and VPN technologies + Experience tuning Linux performance and troubleshooting system-level issues + Collaborative leadership + ... non-technical stakeholders + Certifications (a plus) + AWS Certified SysOps Administrator or Professional, Certified Kubernetes Administrator (CKA), or… more
    JPMorgan Chase (10/19/25)
    - Save Job - Related Jobs - Block Source
  • ServiceNow Platform Operations Specialist

    Bank of America (Plano, TX)
    …requiring escalations **Required Qualifications:** + ServiceNow Certified System Administrator (CSA) certification, product micro certifications + Proven experience ... as a administrator in highly regulated environments + Experience in maintaining...cloning and management + Experience maintaining both Windows and Linux MID servers. **Desired Qualifications:** + Bachelor's Degree in… more
    Bank of America (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Master Data Hub Operations Specialist

    Bank of America (Plano, TX)
    …with application & end user support + Experience as an administrator in highly-regulated environments + Experience monitoring and maintaining applications, ... provide after-hours support as needed **Desired Qualifications:** + Windows and Linux support + Experience in financial institution information technology security,… more
    Bank of America (08/27/25)
    - Save Job - Related Jobs - Block Source
  • Digital Solution Engineering IC3

    Microsoft Corporation (Irving, TX)
    …to maintain and grow expertise in Cloud Migration (Win, SQL, Linux , PGSQL, App workloads, resiliency, security, compliance) and enterprise applications (SAP, ... as: Azure Certifications: AZ-305 Azure Solutions Architect Expert or AZ-104 Azure Administrator Associate or AZ-700 Azure Network Engineer Associate or AZ-500 Azure… more
    Microsoft Corporation (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Security Threat Modeler Senior Analyst

    Citigroup (Irving, TX)
    …frameworks. + Working knowledge of **Operating Systems** (eg, **Windows** , ** Linux ** ) and their hardening best practices. + Familiarity with **Development ... Certified: Azure Solutions Architect Expert + Microsoft Certified: Azure Administrator Associate + CompTIA Cloud **Cybersecurity Certifications (Foundational Level):**… more
    Citigroup (09/23/25)
    - Save Job - Related Jobs - Block Source