US-CO-Aurora Hybrid Full-time

Quanta Services is hiring an IT System Administrator

Responsibilities

  • Install, configure, and maintain servers, operating systems, and physical infrastructure with an emphasis on long-term reliability.
  • Integrate hybrid environments with systems managed by the parent organization, including Microsoft 365, JDE, and enterprise platforms.
  • Carry out system updates, patch management, and performance optimization to maintain consistent system availability.
  • Oversee on-premises and cloud storage systems, including file storage and Azure-based solutions.
  • Track storage usage, performance metrics, and forecast capacity needs to meet current and future demands.
  • Ensure data retention, archiving practices, and lifecycle management comply with corporate and regulatory standards.
  • Enforce security policies, standards, and best practices in accordance with parent company governance frameworks.
  • Manage user identities and access permissions using Active Directory and Entra ID to maintain secure access controls.
  • Monitor for security vulnerabilities, deploy patches, and support incident response activities when required.
  • Create and maintain accurate system documentation, including runbooks and standard operating procedures.
  • Keep comprehensive logs of system configurations, access rights, and administrative changes.
  • Support SOX compliance through documented control procedures, access audits, change management adherence, and audit-ready records.
  • Ensure all changes in production environments are authorized, recorded, and traceable.
  • Collaborate with network teams managing enterprise infrastructure to maintain network performance and reliability.
  • Operate and support facility-based technology systems such as security alarms, access control, voice communications, and meeting room technology.
  • Diagnose and resolve local infrastructure and connectivity issues in coordination with central IT teams.
  • Plan and implement IT setups for new offices and construction sites, ensuring operational readiness.
  • Deploy and configure networking hardware, end-user devices, and connectivity solutions in variable environments.
  • Ensure IT systems at field locations meet operational, security, and business requirements.
  • Implement and manage backup processes using tools like Veeam or Commvault.
  • Develop, test, and document disaster recovery plans to support business continuity.
  • Conduct regular recovery tests to verify backup integrity and recovery time objectives.
  • Lead and support IT initiatives by coordinating timelines, resources, and stakeholders to deliver functional solutions.
  • Work with internal departments, site leadership, and corporate IT to achieve aligned outcomes.
  • Engage in strategic IT planning, architecture decisions, and process enhancements focused on operational efficiency.

Work Arrangement

Hybrid

About company
Quanta Services
Quanta Services is a leading specialized infrastructure services company focusing on electric power, underground utility, renewables, broadband, and engineering solutions.
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Job Details
Department Information Technology
Category infrastructure
Posted 15 hours ago