Linux Systems Administrator

4 weeks ago

Hyderabad, Telangana, India Hitachi Vantara Full time

Job Summary

We are seeking a highly skilled Linux Systems Administrator to join our team at Hitachi Vantara. As a Linux Systems Administrator, you will be responsible for providing technical system administrative support for a large ScaleIO-RHEL environment for a global financial services client.

Key Responsibilities

  • Provide technical system administrative support for a large ScaleIO-RHEL environment
  • Monitor global SIO environment, triage issues, and escalate for timely resolution
  • Manage, troubleshoot, and perform break-fix on HPE and Dell hardware
  • Change and incident management for alerts and planned activity
  • Provisioning storage based on client requests
  • Assist in SIO-build process
  • Work with vendors to troubleshoot the platform and SIO-related issues
  • Monitor status of critical system services, reporting performance and server health

Requirements

  • Minimum 8 years of experience with strong technical knowledge and hands-on experience in Linux operating system administration (Red Hat, AIX, Solaris)
  • Up-to-date hands-on experience on Red Hat is a must. AIX and/or Solaris experience is required.
  • Understanding of differences between SAN and NAS storage: pros, cons, where fits better, when to use, when not recommended
  • Clustering solutions: Veritas Cluster, HACMP/PowerHA - hands-on experience, Oracle RAC awareness and understanding
  • Proficient with SAN storage administration at the client level: configuration, management, migration, and troubleshooting
  • Knowledge of Veritas product suite, including Volume Manager and Cluster Server
  • Knowledge and understanding of naming services such as Active Directory/LDAP/CentrifyDC
  • Standard office automation products (Word, Excel, Outlook)
  • Able to work remotely as required
  • Prior experience in large-scale enterprise infrastructure support
  • Experience in managing communications across business and technology stakeholders at varying levels across a medium to large-scale enterprise
  • Experience of Linux Systems Administration to a certifiable level
  • Analytic and methodical approach to problem-solving
  • Ability to remain calm and objective in a high-pressure environment
  • Must have strong self-management and be ready to use own initiative; communication, influencing, and organizational skills are a must
  • Demonstrate accountability, leadership, independent initiatives, and willingness to lead and work with teams across multiple locations and time zones
  • Strong team player skills
  • Flexible and able to manage time effectively
  • Able to work with a sense of urgency under multiple deadlines and successfully organize and complete tasks with minimal supervision
  • Fluent English

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