Sr. Cloud Systems Administrator (Linux)

OpenText

  • Richmond Hill, ON
  • Permanent
  • Full-time
  • 17 days ago
OPENTEXT - THE INFORMATION COMPANYOpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the opportunity to partner with the most highly regarded companies in the world, tackle complex issues, and contribute to projects that shape the future of digital transformation.AI-First. Future-Driven. Human-Centered.At OpenText, AI is at the heart of everything we do—powering innovation, transforming work, and empowering digital knowledge workers. We're hiring talent AI can't replace to help us shape the future of information management. Join us.YOUR IMPACT
We are looking for a Systems Administrator to join our team. In this role, you will work on a team that manages our hypervisors, virtual machines, and the applications that run on them. We maintain the servers and are responsible for all maintenance, upgrades, and troubleshooting when something fails. An ideal candidates have 10+ years of Linux server experience in an enterprise environment, a background working with Postfix mail servers, VMWare experience, and automation through Ansible is a plus. On-call rotation will be required for 24x7x365 support of production environments.WHAT THE ROLE OFFERS
  • Managing an infrastructure of VMware and Cockpit-based hypervisors and Linux server VMs.
  • Troubleshooting SMTP, TLS, and various email server issues.
  • Experience working with F5 load balancers and troubleshooting iRules.
  • Working with anti-spam technologies such as SPF and IP warming.
  • Assisting our Development department as they deploy new services and applications.
  • Responsible for security on the systems and remediating the findings.
  • Traditional systems engineering items – updating and patching servers, user management, deploying new builds, and upgrading older environments.
WHAT YOU NEED TO SUCCEED
  • Highly detail-oriented and able to work on multiple issues at once.
  • 5+ years of Linux server management.
  • Bachelor’s degree in Information Systems or equivalent experience.
  • Strong knowledge of managing enterprise deployments through tools such as Octopus, Ansible, etc.
  • Various skills that will be helpful – DNS, MTA, SMTP, TLS, load balancing, networking, virtualization, cybersecurity, Red Hat, AWS, MySQL/MariaDB.
  • Experience maintaining PCI-compliant environments.
OpenText's commitment to diversity and inclusion surpasses legal requirements, evident in our which promotes a respectful and empowering environment for employees of all backgrounds, culture, national origin, race, color, gender, gender identification, sexual orientation, family status, age, veteran status, disability, religion, or other basis protected by applicable laws.If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please contact us at . Our proactive approach fosters collaboration, innovation, and personal growth, enriching OpenText's vibrant workplace.

OpenText