TCS is Hiring for Citrix For Chennai Location

Exp:- 6 to 8Year

JD
Hi

Please find the attached JD below.
Interview date:- 18-09-2026
Skill:-Citrix

Mandatory Skill

Citrix DaaS / CVAD
Azure
Microsoft PowerShell
DevOps
Job Requirements*
1. Technical Expertise (Mandatory)
years of experience in Citrix administration , with robust L2/L3 exposure.
Hands‑on expertise in:
Citrix DaaS / CVAD
Citrix Cloud & Cloud Connectors
Manage, Monitor, Workspace
Strong understanding of:
Delivery Controllers, VDAs, Machine Catalogs, Delivery Groups
ICA/HDX protocol behavior
Experience managing large‑scale enterprise environments (thousands of users).
2. Advanced Troubleshooting & RCA
Act as L3 escalation point for complex or high‑impact incidents.
Expertise in diagnosing:
Logon slowness and failures
Session disconnects, freezes, and latency
Application launch and performance issues
Perform root cause analysis (RCA) and define permanent fixes.
Lead Major Incident bridges and drive resolution.
3. Performance Optimization
Optimize user experience through:
Citrix policy tuning (HDX, CPU, memory, graphics)
Profile management (UPM / FSLogix)
Proactive identification of platform bottlenecks.
Reduce recurring incidents and post‑production defects.
4. Image & Application Management
Ownership of gold/master image lifecycle :
OS hardening
VDA upgrades
Patch management
Application integration, regression testing, and compatibility analysis.
Minimize image sprawl and maintain version control.
5. Microsoft Azure – Mandatory
Strong hands‑on experience with Azure infrastructure supporting Citrix workloads .
Expertise in:
Azure Virtual Machines (IaaS)
Azure VNet design, subnets, NSGs, routing
Azure Load Balancer (Internal / External)
Azure Private DNS
Understanding of:




Availability Sets & Availability Zones
Azure VM sizing, scaling, and performance tuning
Experience integrating Citrix DaaS with Azure resource locations
6. Citrix NetScaler / ADC (Preferred)
Troubleshooting ICA traffic, authentication, and gateway issues.
Knowledge of:
Load balancing
Certificates and SSL configuration
MFA / SSO integration
Work closely with network teams during gateway‑related outages.
7. Security & Compliance
Apply Citrix security best practices and hardening standards.
Plan and execute hotfixes, patches, and zero‑day mitigations .
Support vulnerability remediation and audit requirements.
Align platform to enterprise security and compliance standards.
8. Automation & Engineering
Strong PowerShell scripting skills for Citrix automation.
Build tools for:
Platform health checks
Maintenance activities
Environment consistency
Drive continuous improvement and operational efficiency.
9. Change, Upgrade & Release Management
Plan and execute Citrix upgrades and platform changes.
Perform impact analysis and define rollback strategies.
Participate in CAB and review high‑risk changes.
Ensure minimal business disruption.
Soft Skills
Strong analytical and problem‑solving skills
Calm under pressure during outages
Excellent written and verbal communication
Customer‑focused mindset
Key Responsibilities*




Own the end‑to‑end Citrix platform (Citrix DaaS / CVAD / Citrix Cloud or on‑prem).
Design, review, and approve Citrix architecture (Workspace, VDAs, Cloud Connectors).
Ensure scalable, secure, and highly available designs across regions and data center.
Define standards and best practices for images, catalogs, delivery groups, and policies.
Act as the final escalation point (L3) for complex Citrix incidents.
Lead major incident bridges, especially for outages, performance degradation, or logon failures.
Perform deep root cause analysis (RCA) using:
Citrix Monitor, HDX Insight
eG / Azure / UberAgent
Event logs, netstat, procmon, Wireshark
Identify long‑term fixes and preventive actions.
Optimize logon performance, session responsiveness, and application launch times.
Tuning of:
Citrix policies (HDX, CPU, memory, graphics)
Profile management (UPM, FSLogix)
Proactively identify performance bottlenecks and capacity risks.
Reduce recurring incidents and post‑production defects.
Enforce security hardening aligned to enterprise standards.
Apply Citrix hotfixes, security updates, and zero‑day mitigations.
Collaborate with security teams on:
CVE remediation
Vulnerability scans
Audit findings
Ensure compliance with access controls and data protection standards.
Develop and maintain PowerShell automation for:
Health checks
Catalog and delivery group management
Maintenance actions
Reduce manual effort and operational risk through scripting and tooling.
Improve platform reliability and operational efficiency.
Plan and execute Citrix upgrades (VDAs, Cloud Connectors, Workspace app).
Validate changes via non‑production testing and rollback strategies.
Participate in CAB and review high‑risk changes.
Ensure minimal user impact during releases.

📌 Citrix Specialist (Chennai)
🏢 Tata Consultancy Services
📍 Chennai