• Sr. Technical Support Engineer, Focused Services…

    Palo Alto Networks (Plano, TX)
    …Service Level Agreements + Perform advanced troubleshooting at the application level and OS level, using your knowledge and relevant expertise + Identify the area of ... experience (AWS, Azure, VMWare, OpenStack) + Experience with Windows, Linux, and Mac OS is a plus (Debugging, Editing Registries, Plist etc.) + Experience with… more
    Palo Alto Networks (07/08/25)
    - Related Jobs
  • SOC Digital Forensic and Incident Response (SVP)

    Citigroup (Irving, TX)
    …malware analysis, etc.) through investigating Windows, Unix based, appliances, and Mac OS X systems to uncover Indicators of Compromise (IOCs) and/or Tactics, ... the following operating systems:** + Windows Operating Systems / UNIX / Mac OS X, specifically in system administration, command line use, and file system knowledge.… more
    Citigroup (07/02/25)
    - Related Jobs
  • Mainframe System Programmer - CICS

    Ensono (Houston, TX)
    …Areas of Focus for this Role** + Fulfill customer service orders (CSOs) for mainframe z/ OS customers in a timely manner as they pertain to CICS TS and related OEM ... and + Upgrading, maintaining, enhancing or providing new options to applicable z/ OS products within any given customer partition. What the Ideal Candidate Brings… more
    Ensono (06/26/25)
    - Related Jobs
  • Embedded Software Engineer

    Meta (Austin, TX)
    …Collaborate closely with cross-functional teams, including silicon architects, hardware designers, OS team, and algorithm and model development teams 8. Understand ... the following areas: Board Support Package (BSP), Operating Systems, Android OS , Graphics and Display Drivers 16. Demonstrated experience working collaboratively in… more
    Meta (06/24/25)
    - Related Jobs
  • Mainframe Security Engineer

    Ensono (Houston, TX)
    …Summary:** **This is a Mainframe Security Administration position, working on IBM z/ OS operating systems. Experience using TSO, JCL, ISPF, JES2, and IBM Utilities ... + Experience with IAM, MFA and PAM is desired. **General Knowledge:** + z/ OS experience is highly desired + PC Skills (Microsoft Outlook, Word, Excel, PowerPoint)… more
    Ensono (06/21/25)
    - Related Jobs
  • Mainframe Solution Delivery Architect

    Ensono (Houston, TX)
    …supportability **What You Will Need:** + 3 years experience working within az/ OS environment supporting Tape, DASD, CPU, and other mainframe hardware equipment. + ... to meet client and business requirements. + Above average knowledge of the z/ OS operating system. + Familiarity with tape and DASD replication methodologies for… more
    Ensono (06/19/25)
    - Related Jobs
  • Data Center Production Operations Engineer

    Meta (Fort Worth, TX)
    …and repairs throughout the data center 4. Understand and debug hardware and Linux OS related issues 5. Identify and help create documentation for the global data ... at least one of the following core areas: Networking, Programming/Scripting, Hardware, or OS repair 12. Solid communication skills are a requirement for this role… more
    Meta (06/18/25)
    - Related Jobs
  • SOC Digital Forensics and Incident Response (DFIR)…

    Citigroup (Irving, TX)
    …malware analysis, etc.) through investigating Windows, Unix based, appliances, and Mac OS X systems to uncover Indicators of Compromise (IOCs) and/or Tactics, ... the following operating systems:** + Windows Operating Systems / UNIX / Mac OS X, specifically in system administration, command line use, and file system knowledge.… more
    Citigroup (05/31/25)
    - Related Jobs
  • Service Desk Agent

    Cayuse Holdings (Austin, TX)
    …to diagnose and troubleshoot desktop support related issues associated with Windows OS , Microsoft suite of applications, MacOS and Apple suite of applications. + ... Administration of ServiceNow IT Service Management System (for example Service Catalog updates and maintenance, workflow building and editing, custom application deployments and websites, troubleshooting application functionality and integrations). + Provide… more
    Cayuse Holdings (08/26/25)
    - Related Jobs
  • IBM i Security Analyst

    Cognizant (Austin, TX)
    …Systems) environments. + Lead security initiatives including SIEM integration, OS upgrades, vulnerability remediation, and implementation of enterprise security ... possible. Based on this role's business requirements, this is a remote position open to qualified applicants in the United States. Regardless of your working… more
    Cognizant (08/26/25)
    - Related Jobs