Sr Windows Administrator

1 week ago

Quezon City, National Capital Region, Philippines Optum, a UnitedHealth Group Company Full time ₱900,000 - ₱1,200,000 per year
  • Serve as a system engineer with a background administering enterprise-level Windows domains and servers.
  • Knowledge of Windows Domain and Servers, including Forest, Trees, Trusts, AD FSMO roles, etc.
  • Deploy, configure, upgrade, maintain and support Windows Server operating systems.
  • Diagnose, troubleshoot and resolve issues, escalating more advanced issues to the senior engineers and vendors as necessary.
  • Proficiency with managing VMware vSphere, Microsoft Terminal Server, Citrix, File Transfer, security/authentication/PAM/MFA appliances.
  • Hands-on experience with AWS and Azure cloud platforms.
  • Utilize experience to implement automation using PowerShell, Ansible, Terraform, GIT or other infrastructure as code.
  • Provide support, deployment, and management of SSL Certificates.
  • Provide support for related IT areas, including servers, desktop presentation technologies, security and authentication technologies.
  • Provide technical guidance and operational assistance to business and operational staff.
  • Create and document procedures as needed.
  • Conduct scheduled security checks and reviews and ensure compliance with the organizations Information Security Programs.
  • Other duties as assigned.
  • Amenable to work on a Hybrid Work set up
  • Open to all Optum sites (Muntinlupa, Taguig, Makati, Quezon City)

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