TCS is Hiring for Citrix For Chennai Location

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nExp:- 6 to 8Year

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nJD

nHi

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nPlease find the attached JD below.

nInterview date:- 18-09-2026

nSkill:-Citrix

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nMandatory Skill

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nCitrix DaaS / CVAD

nAzure

nMicrosoft PowerShell

nDevOps

nJob Requirements*

n1. Technical Expertise (Mandatory)

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- years of experience in Citrix administration, with strong L2/L3 exposure.
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- Hands‑on expertise in:
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- Citrix DaaS / CVAD
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- Citrix Cloud & Cloud Connectors
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- Manage, Monitor, Workspace
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- Strong understanding of:
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- Delivery Controllers, VDAs, Machine Catalogs, Delivery Groups
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- ICA/HDX protocol behavior
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- Experience managing large‑scale enterprise environments (thousands of users).
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n2. Advanced Troubleshooting & RCA

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- Act as L3 escalation point for complex or high‑impact incidents.
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- Expertise in diagnosing:
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- Logon slowness and failures
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- Session disconnects, freezes, and latency
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- Application launch and performance issues
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- Perform root cause analysis (RCA) and define permanent fixes.
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- Lead Major Incident bridges and drive resolution.
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n3. Performance Optimization

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- Optimize user experience through:
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- Citrix policy tuning (HDX, CPU, memory, graphics)
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- Profile management (UPM / FSLogix)
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- Proactive identification of platform bottlenecks.
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- Reduce recurring incidents and post‑production defects.
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n4. Image & Application Management

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- Ownership of gold/master image lifecycle:
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- OS hardening
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- VDA upgrades
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- Patch management
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- Application integration, regression testing, and compatibility analysis.
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- Minimize image sprawl and maintain version control.
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n5. Microsoft Azure – Mandatory

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- Strong hands‑on experience with Azure infrastructure supporting Citrix workloads.
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- Expertise in:
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- Azure Virtual Machines (IaaS)
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- Azure VNet design, subnets, NSGs, routing
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- Azure Load Balancer (Internal / External)
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- Azure Private DNS
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- Understanding of:
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- Availability Sets & Availability Zones
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- Azure VM sizing, scaling, and performance tuning
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- Experience integrating Citrix DaaS with Azure resource locations
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n6. Citrix NetScaler / ADC (Preferred)

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- Troubleshooting ICA traffic, authentication, and gateway issues.
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- Knowledge of:
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- Load balancing
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- Certificates and SSL configuration
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- MFA / SSO integration
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- Work closely with network teams during gateway‑related outages.
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n7. Security & Compliance

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- Apply Citrix security best practices and hardening standards.
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- Plan and execute hotfixes, patches, and zero‑day mitigations.
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- Support vulnerability remediation and audit requirements.
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- Align platform to enterprise security and compliance standards.
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n8. Automation & Engineering

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- Strong PowerShell scripting skills for Citrix automation.
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- Build tools for:
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- Platform health checks
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- Maintenance activities
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- Environment consistency
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- Drive continuous improvement and operational efficiency.
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n9. Change, Upgrade & Release Management

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- Plan and execute Citrix upgrades and platform changes.
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- Perform impact analysis and define rollback strategies.
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- Participate in CAB and review high‑risk changes.
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- Ensure minimal business disruption.
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nSoft Skills

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- Solid analytical and problem‑solving skills
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- Calm under pressure during outages
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- Excellent written and verbal communication
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- Customer‑focused mindset
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nKey Responsibilities*

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