Win SME/Lead_M

TekWissen•San Jose, CA
•Onsite

About The Position

TekWissen is recruiting a Win SME/Lead_M for an onsite, six-month temporary assignment in San Jose, Fremont, or Irvine, California. The role leads administration and support of Windows Server environments and administers Linux servers. It handles infrastructure operations, incident resolution, approved changes and upgrades, automation, and operational documentation.

Requirements

  • 14 years of experience.
  • Windows Server administration.
  • Active Directory.

Responsibilities

  • Lead administration and support of Windows Server 2012, 2016, 2019, and 2022 environments.
  • Administer Hyper-V hosts and failover clusters, SCVMM, and host-level storage and network integration.
  • Provision and decommission virtual machines; manage checkpoints, live migration, and host patching.
  • Resolve host and VM availability and performance incidents and participate in root-cause analysis.
  • Execute approved upgrades and changes and maintain runbooks and the CMDB.
  • Build, configure, decommission, and harden RHEL, SUSE, Oracle Linux, and Ubuntu servers.
  • Resolve L2/L3 Linux incidents and service requests within SLR; the stated baseline is approximately 138 Linux tickets per month.
  • Execute OS patching and kernel upgrades within security SLAs and report compliance.
  • Manage LVM, file systems, NFS, users and sudo access, cron, and system services.
  • Automate routine operations with Bash, Python, and Ansible and contribute to SRE toil reduction.
  • Participate in root-cause analysis, change planning, and capacity reviews; maintain runbooks and the CMDB.
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