Jobs · Information Technology · California

Systems Technical Specialist

Disneyland Resort · Anaheim, CA · 1 mo ago
On-siteInformation Technology$107k–$131k/yrFull-time

Key Responsibilities

  • Provide advanced technical support for attraction-related infrastructure, servers, virtual machines, endpoints, applications, and connected operational systems.
  • Administer and support Windows and/or Linux-based systems in production environments with a focus on uptime, resiliency, and operational readiness.
  • Use Chef or similar configuration management tools to automate provisioning, configuration enforcement, patching, software deployment, and baseline compliance.
  • Develop, maintain, and troubleshoot automation scripts using tools such as PowerShell, Bash, or Python.
  • Support and improve CI/CD workflows for infrastructure and application deployments, including build, test, release, and rollback processes where applicable.
  • Partner with software engineering, infrastructure, cybersecurity, and operations teams to deploy and maintain reliable systems for attraction environments.
  • Monitor system performance, service health, logs, and alerts; investigate incidents and drive timely issue resolution.
  • Perform root cause analysis for recurring technical issues and implement corrective and preventive actions.
  • Manage system configuration, version control, deployment artifacts, and environment consistency across development, test, and production platforms.
  • Support operating system patching, software upgrades, certificate management, system hardening, backup validation, and disaster recovery readiness.
  • Create and maintain technical documentation including architecture diagrams, support procedures, automation workflows, and operational runbooks.
  • Participate in change management, release validation, maintenance activities, and on-call support rotations as needed.

Required Qualifications

  • Experience in systems support, systems administration, site reliability, infrastructure operations, or a similar technical support role in a production environment.
  • Hands-on experience with Chef for configuration management, deployment automation, or infrastructure standardization.
  • Experience writing and maintaining scripts using PowerShell, Python, Bash, or similar scripting languages.
  • Experience supporting or contributing to CI/CD pipelines and automated deployment processes.
  • Strong understanding of Windows Server and/or Linux administration.
  • Familiarity with source control systems such as Git and standard versioning practices.
  • Experience troubleshooting infrastructure and application issues across servers, services, logs, and network dependencies.
  • Understanding of core infrastructure concepts such as virtualization, storage, system monitoring, backups, patching, and access management.
  • Working knowledge of networking fundamentals including TCP/IP, DNS, DHCP, TLS/SSL, firewalls, and port/connectivity troubleshooting.
  • Ability to analyze logs, isolate issues, and resolve incidents in complex, integrated environments.
  • Strong written and verbal communication skills with the ability to work across technical and operational teams.

Preferred Qualifications

  • Bachelor’s degree in Information Technology, Computer Science, Engineering, or a related field, or equivalent practical experience.
  • Experience supporting attraction systems, industrial control-supporting environments, operational technology, or other high-availability guest-facing systems.
  • Experience with additional automation or infrastructure-as-code tools such as Ansible, Puppet, Terraform, or Jenkins.
  • Familiarity with artifact repositories, build automation, deployment orchestration, and release management tooling.
  • Experience with virtualization platforms such as VMware or Hyper-V.
  • Knowledge of monitoring and observability platforms such as Splunk, Dynatrace, Nagios, Zabbix, or similar tools.
  • Familiarity with database connectivity, middleware platforms, service accounts, certificate management, and application dependencies.
  • Understanding of cybersecurity controls, vulnerability remediation, and secure configuration practices for infrastructure and operational systems.
  • Experience in environments with formal incident, problem, and change management processes.

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