Senior Citrix NetScaler (ADC) Architect / SME

HCLTech; Calgary; Sur place; CAD 100 000 - 130 000; Plein temps

Résumé du poste

A leading global technology company is seeking a Citrix NetScaler Subject Matter Expert in Calgary, AB. The role involves designing and managing load balancing, troubleshooting performance issues, and supporting integrations. The ideal candidate should have over 15 years of hands-on experience in large enterprise environments, with a strong understanding of networking fundamentals and effective stakeholder communication skills. This position offers opportunities to support modernization initiatives and collaborate across teams.

Qualifications

• 15+ years of hands-on experience with Citrix NetScaler / Citrix ADC.
• Experience in large enterprise environments with 24x7 production.
• Strong knowledge of networking fundamentals.

Responsabilités

• Act as the primary SME for Citrix NetScaler across various environments.
• Design, deploy, and manage load balancing and traffic management.
• Troubleshoot complex performance and connectivity issues.
• Implement security integrations and manage SSL.
• Support upgrades and modernization initiatives.

Connaissances

Citrix NetScaler / Citrix ADC

Load balancing

TCP/IP

HTTP/HTTPS

SSL/TLS

Networking fundamentals

Stakeholder communication

Description du poste

HCLTech is a leading global technology company renowned for delivering cutting‑edge solutions and transformative services across various industries. With a presence in over 50 countries and a workforce of more than 220,000 professionals, HCLTech is committed to driving innovation, customer‑centricity, and sustainable growth. The company’s core values emphasize integrity, collaboration, and an unwavering dedication to excellence, making it a trusted partner for Fortune 500 organizations worldwide.

Work Location : preferably Calgary, AB

Key Responsibilities:

• Act as the primary SME for Citrix NetScaler across production, non-production, and DR environments.
• Design, deploy, and manage L4–L7 load balancing, SSL offloading, traffic management, and application optimization.
• Troubleshoot complex performance, availability, and connectivity issues.
• Implement and manage SSL, content switching, HA/DR, and security integrations.
• Collaborate with network, security, and application teams to onboard and optimize applications.
• Support upgrades, migrations, and modernization initiatives.
• Provide L3+ support, RCA, documentation, and technical mentorship.

Required Skills and Experience:

• 15+ years of hands‑on experience with Citrix NetScaler / Citrix ADC in large enterprise environments.
• Strong knowledge of load balancing, TCP/IP, HTTP/HTTPS, SSL/TLS, and networking fundamentals.
• Experience in 24x7 production environments with strong stakeholder communication skills.