Hybrid Infrastructure Administrator (onsite)

Vitaver and Associates•Houston, TX
•Onsite

About The Position

The Hybrid Infrastructure Administrator will administer and support on-premises server infrastructure, network components, virtualized environments, and hybrid cloud services. The role is based entirely at the client’s Houston, Texas site, with no remote or telecommuting work. Candidates must be able to relocate as required. This is a temporary project estimated to last 12 months or longer, with possible extensions, and the requested start date is ASAP. The administrator will maintain and troubleshoot Windows and Linux servers; configure and secure network and firewall components; monitor system health and availability; perform operating system upgrades and vendor patching; support VMware environments; and help administer cloud environments across AWS, Google Cloud Platform, and Microsoft Azure. The position also involves infrastructure automation, cloud and network security, storage solutions, vendor coordination, project delivery, CI/CD, and enterprise DevOps practices.

Requirements

  • Availability to work 100% of the time at the client’s site in Houston, Texas; candidates must be able to relocate as required.
  • Experience with Windows Server administration.
  • Experience with Linux server administration.
  • Experience with VMware virtualization.
  • Experience with Active Directory, domain controllers, and Group Policy.
  • Experience with DNS and DHCP.
  • Experience with AWS, Google Cloud Platform (GCP), and Microsoft Azure.
  • Experience with network configuration and management.
  • Experience with firewall administration, including SonicWall and Palo Alto firewalls.
  • Experience with Infrastructure as Code (IaC), including Terraform, AWS CloudFormation, ARM/Bicep, Ansible, and Pulumi.
  • Experience with PowerShell, Bash, and Python.
  • Experience with cloud networking, identity management, security, monitoring, backup, and disaster recovery.
  • Experience with storage solutions including Isilon, Vblock, VxRail, Data Domain, and Avamar.
  • Experience managing third-party vendors and service providers.
  • Experience with project management, including planning, execution, and delivery of infrastructure initiatives.
  • Experience with CI/CD pipelines and automation frameworks.
  • Experience with DevOps practices in enterprise environments.

Responsibilities

  • Administer, maintain, and troubleshoot on-premises server infrastructure, including Windows and Linux servers.
  • Manage and configure network components to ensure optimal performance, reliability, and security.
  • Implement and manage firewall rule configurations to maintain a secure network environment.
  • Monitor and maintain system health, ensuring high availability and performance of critical resources.
  • Perform server operating system upgrades and manage vendor patching.
  • Collaborate with the IT team to design, implement, and maintain virtualized environments using VMware.
  • Administer and support hybrid cloud environments, including AWS, GCP, Azure, and related cloud services.

Benefits

  • Multiple project extensions may be available.
  • Support and advice from Vitaver consultants already working at the client’s site.
  • Eligibility to participate in the Vitaver Successful Completion Bonus Program.
  • The posting states that workers are always paid in full and on time.
  • Access to the client’s campus facilities for work and recreation.
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