Senior Network Infrastructure Specialist

5 days ago


Montreal, Quebec, Canada Opusing LLC Full time
About the Role

We are seeking an experienced System Administrator to join our team at Opusing LLC. As a key member of our infrastructure team, you will be responsible for the design, implementation, and maintenance of our network infrastructure.

Responsibilities
  • Network Administration: You will be responsible for the administration of Big IP and Citrix NetScaler servers, ensuring high availability and optimal performance.
  • Infrastructure Planning: Plan and coordinate the evolution of our infrastructure capacity to meet business demands.
  • Troubleshooting and Support: Analyze and resolve complex technical issues, providing timely support to ensure minimal downtime.
  • Documentation and Procedures: Develop and maintain accurate documentation and operational procedures for infrastructure management.
  • Collaboration and Communication: Work closely with cross-functional teams to ensure seamless integration and effective communication.
Requirements and Qualifications

To be successful in this role, you will need:

  • A degree in Computer Science or a related field, or equivalent experience.
  • A minimum of 6-9 years of experience in server installation and configuration (Big-IP) and Unix/Linux administration.
  • Strong knowledge of Citrix Netscaler, DNS, DHCP, TCP/IP, BIND, VLAN, OSI model, scripting languages (Python, Bash), and application flow management concepts.
  • Familiarity with Ansible platform and DevOps practices is an asset.
  • Proficiency in F5, Citrix Netscaler, Unix/Linux, DNS, DHCP, IP, Bash, Ansible, and Python technologies.
What We Offer

As a valued member of our team, you can expect:

  • A competitive salary range of $80,000 - $110,000 per annum, depending on experience.
  • A dynamic and collaborative work environment.
  • Ongoing training and professional development opportunities.
  • A comprehensive benefits package, including health insurance, retirement plan, and paid time off.


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