Linux Administrator

Location: Bangalore, Karnataka IN

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Requisition Number: 211339

External Description:

Role          :  Linux Administrator

Location    :  Mumbai/Pune

Job Summary 

  • First and second line support for all compute, storage, and networking infrastructure issues for On-prem. and public cloud hosted SLES Linux servers.
  • Drive OS and Application patching and upgrades as per the plan.
  • Set-up Alerts, reports, and dashboards for monitoring system health.
  • Delivery responsibilities in the areas of private cloud network administration, security administration, instantiation, provisioning, optimizing the environment, third party software support.

Key Responsibilities   

  • Perform day to day support on the servers like administration, housekeeping, maintenance, upgrade of OS, performing Security related controls and checks.
  • Work on server related issues of major/minor/simple/complex in nature
  • Perform patching and upgrades as per the plan
  • Configuring Health checks and taking appropriate actions based on the alerts and checks
  • Backups, snapshot activity in preparation to changes being implemented
  • Automate the routine activities
  • Linux servers Performance and capacity management
  • Using the Change & Problem Management Tools to perform any planned/unplanned maintenance
  • Handling of the Day to Day House Keeping tasks by using tools & scripts
  • Preparation of RCA for all major/minor incidents
  • Identify improvement opportunities in existing processes and recommend actions
  • Build and deliver periodic SLA and other Reports to management
  • 24 x 7 Environment in shift roaster based duties
  • Attend calls on calls basis whenever assigned
  • Coordination with Server managers/other teams and other stakeholders

Technical Skills 

  • 4+ years Linux system administration
  • Experience in handling Linux Systems Administration tasks on RedHat and SLES Linux.
  • Performance Monitoring and experienced in monitoring tools administration
  • Hands on experience on Virtualization Technologies such as KVM, VMWARE.
  • Hand on with implementing SSSD, LDAP, and other Identity and Authentication tools.
  • Experience with one or more of Shell/Perl/python scripting and other programming languages.
  • Experience with any of Chef/Puppet/Salt/Ansible automation.
  • AWS/Azure/Google Cloud Administration experience will be plus.
  • Performance monitoring and reporting for the compute, storage and network resources
  • Good understanding for Networking and Storage concepts

Skills & Attributes  

  • Ensuring that the processes are adhered to
  • Ensure maximum uptime according to the SLA
  • Executing tickets / requests
  • Monitoring and mentoring junior team members
  • Identifying and suggesting implementation of new technologies/products for enhancement
  • Helping team members in case of Issues/Technical Problems
  • Knowledge of ITIL best practice on incident management, change management and problem management

Basic Qualifications

  • Engineering Graduate
  • 4 – 7 years of IT experience.
  • 2 - 3 years of VMware experience
  • Excellent oral and written communication skills in the English language

Desirable Certifications

  • ITIL, RHEL or MCSE or other relevant certifications are desirable

Preferred Qualifications

  • 4 Year Engineering Degree or 3 Year Masters of Computer Application.
  • Excellent oral and written communication skills in the English language
  • Must be willing to provide 24x7 on-call support on a rotational basis with the team.
  • Must be willing to travel – both short-term and long-term

 

 

CountryEEOText_Description:

City: Bangalore

State: Karnataka

Community / Marketing Title: Linux Administrator

Job Category: Consulting

Company Profile:

Our Company

Teradata (NYSE: TDC) is the leading multi-cloud data platform company for enterprise analytics, transforming how businesses work and people live through the power of data.

At Teradata, we are leading the data era. As enterprises address today’s digital economy, they are faced with new competition and consumer expectations and are turning to data to power their future. Teradata has worked with the largest companies in the world for 40+ years, bringing our experience and expertise to support global enterprises with their most demanding, mission-critical, complex, and large-scale data needs.  Teradata is recognized as a leader in the cloud, data, and analytics spaces by top analyst firms, Gartner and Forrester, and Fortune Magazine as well. 

Our connected multi-cloud data platform for enterprise analytics, Teradata Vantage™, is an extremely scalable, secure, and resilient offering that simplifies ecosystems by connecting data and making it easier to uncover insights from across the organization…regardless of where that data resides. With Vantage, we enable companies to modernize their data management, from start to scale. Every day, millions of users benefit from our open data platform. Empowering customers and partners to develop and build how they like, we enable hundreds of business outcomes and solutions, including improving customer experience and profitability, driving operational efficiency, realizing financial transformation, or achieving operational efficiency.

 As the world of data grows, we are the leader in enabling the future of connected businesses, powered by data intelligence. We are committed to delivering on this vision by following sustainable business practices and with a strong focus on diversity, equity, and inclusion. We believe that only by embracing diversity of identity, thought, background, expression, and perspective can we solve today’s challenges and reimagine tomorrow’s world.

Location_formattedLocationLong: Bangalore, Karnataka IN

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