Onsite Senior Specialist, Systems Administration – Linux, KVM, OpenStack, Kubernetes, Containers

Posted 1 hour ago

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About the role

  • Sr Specialist in Systems Administration managing Linux, OpenStack, Kubernetes environments for AT&T's cloud operations with a focus on 24*7 infrastructure support.

Responsibilities

  • Responsible for Operations, Administration and Maintenance of Server Infrastructure in AT&T AIC and NC environment.
  • Software Update and Deployment of Network Cloud Environment.
  • Working on Tickets and Changes.
  • Perform feasibility assessments, create requirements, manage projects, and integrate and test technical solutions for software.
  • Handling of Tier 1/ Tier 2 Tickets in AT&T AIC/ NC Server Environment.
  • Creating, reviewing, approving, and implementing changes in AIC/ NC Server Environment.
  • Restoration of Applications/services in AIC/NC infrastructure from Hardware/ OpenStack/ OS perspective in Outages/ Service degradation scenarios.
  • Upgradation & Deployment of AIC/ NC Server infrastructure (Linux, OpenStack & Kubernetes).

Requirements

  • Experience Level: 10-15 Years
  • Minimum of 3-7 years of working experience on Production Environment.
  • Broad-spectrum skill set across Linux, KVM, OpenStack, Kubernetes, Containers, Cloud Infrastructure platforms, Windows.
  • Excellent trouble-shooting and analytical skills in Systems Administration of Linux, Cloud, OpenStack and Kubernetes environment.
  • Well versed and worked on Operations and Maintenance of Open stack Modules like Keystone, Nova, Neutron, Swift, Cinder, Heat, Glance, Horizon, and Fuel.
  • Knowledge and Understanding of CI/CD Pipeline in Jenkins, GitHub.
  • Certification in Systems Administration of Linux, Open Stack and Kubernetes is preferable.

Benefits

  • EEO to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law.
  • Reasonable accommodations for qualified individuals with disabilities.
  • Fair chance employer that does not initiate a background check until an offer is made.

Job title

Senior Specialist, Systems Administration – Linux, KVM, OpenStack, Kubernetes, Containers

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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