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NetScaler Tech Stack

Application delivery and security platform for hybrid and multi-cloud infrastructure

Computer Networking Products Santa Clara, California 5,001–10,000 employees Privately Held
netscaler.com LinkedIn

NetScaler is a networking and application delivery platform owned by Cloud Software Group's Citrix Business Unit, serving enterprises managing performance and security across on-premises, cloud, and hybrid environments. The tech stack spans virtualization (ESXi, VMware, Hyper-V), cloud providers (AWS, Azure), and systems programming (C++, Python), with hiring heavily weighted toward support and leadership roles — a pattern consistent with mature products managing large-scale deployments and customer escalations rather than building new capabilities.

Tech Stack 36 technologies

Core StackAWS Linux ASP.NET C++ Python VMware Hyper-V Active Directory Citrix Azure ESXi Citrix NetScaler TIBCO Spotfire Windows SVM Citrix ADM FreeBSD Red Hat Enterprise Linux CentOS Ubuntu XenServer tcpdump Wireshark strace SQL PowerShell DNS DHCP TCP UDP+5 more

What NetScaler Is Building

◆Challenges

  • Complex customer issues
  • Product bug identification
  • Integration challenges
  • Large scale deployments
  • Horizontal scaling multi-tenancy
  • Persistent journals robustness
  • High-priority escalations
  • Complex technical issues
  • Escalated unresolved issues

▲Active Projects

  • Netscaler sdx platform
  • Cloud services management for netscaler

Hiring Activity

Decelerating8 roles · 2 in 30d

Department

Support
6
Engineering
1

Seniority

Lead
4
Senior
3
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About NetScaler

NetScaler delivers application delivery and security services designed for enterprises transitioning to hybrid and multi-cloud infrastructure. The platform handles traffic management, load balancing, application security, and branch networking across on-premises and cloud environments. It operates as part of the Citrix Business Unit within Cloud Software Group. The company maintains a workforce of 5,001–10,000 employees headquartered in Santa Clara, California, with current development and support operations based in India.

HeadquartersSanta Clara, California
Company Size5,001–10,000 employees
Hiring MarketsIndia

Frequently Asked Questions

What is NetScaler's tech stack?

NetScaler runs on Citrix, AWS, Azure, ESXi, VMware, and Hyper-V, with systems built in C++ and Python. Operations include Windows, Linux, Red Hat Enterprise Linux, CentOS, FreeBSD, and Active Directory for authentication.

What is NetScaler working on?

Recent project focus includes the NetScaler SDX platform and cloud services management capabilities, alongside addressing complex deployment scaling, multi-tenancy architecture, and customer escalation resolution.

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