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Senior Systems Engineer (Citrix)

Centene Corporation
Remote-MO, United States, United StatesRemotefull_timeVerifiedPosted 28 Jan 2026
💰 $161,300/yr($87,000/yr$161,300/yr)

About the role

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world.  As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility.
 

Position Purpose:

The Senior Citrix Infrastructure Engineer will play a key role in the design, deployment, upgrade, and support of our enterprise Citrix environment, including both on-premises and Citrix Cloud platforms. This individual will ensure high availability, performance, and secure access for virtual applications and desktops across a hybrid infrastructure. This position requires advanced technical skills, troubleshooting expertise, and documentation practices in alignment with compliance requirements.

  • Defines system and product requirements and generate software / hardware performance and reliability specifications and requirements
  • Leads the evaluation, design, and integration of all enhancements or new releases of the system
  • Leads the enhancement of processes, procedures, and policies relating to systems functioning and performance
  • Meets with management team of multiple functional areas and vendors on the planning, upgrading, testing, securing, and servicing of IT solutions
  • Designs and implement architecturally compliant system landscapes
  • Develops, modifies, tests, implements, documents, and maintains systems software and hardware
  • Troubleshoots and resolves server, operating system, and other infrastructure problems
  • Monitors systems and networks for viruses, malfunctions, and errors
  • Prepares network analytics, data reports, and operational manuals
  • Performs troubleshooting and remediation, ensure successful project implementation, and perform post project end user support
  • Manages project timelines, budgets, and documentation
  • Trains the engineering team on new systems, protocols, and best practices
  • Performs other duties as assigned
  • Complies with all policies and standards

Education/Experience:

A Bachelor's degree in a quantitative or business field (e.g., statistics, mathematics, engineering, computer science) and Requires 4 – 6 years of related experience.

Or equivalent experience acquired through accomplishments of applicable knowledge, duties, scope and skill reflective of the level of this position.

Technical Skills:

Citrix & Virtualization:

  • Deploy and manage Citrix Virtual Apps and Desktops (CVAD) – both on-premises and in Citrix Cloud
  • Maintain and optimize Citrix Cloud Connectors for high availability and performance
  • Configure and troubleshoot Federated Authentication Services (FAS) for certificate-based SSO
  • Manage Citrix NetScaler (ADC) for secure remote access and load balancing
  • Utilize Citrix Director/Monitor for session monitoring and performance tuning
  • Experience with Citrix Provisioning Services (PVS) for efficient image streaming and management
  • Experience with Machine Creation Services (MCS) as an alternative or complement to PVS
  • Experience working with Citrix XenServer (or Citrix Hypervisor)

Authentication & Security:

  • Experience with supporting SAML 2.0 authentication with Identity Providers and multi-factor authentication (MFA)
  • Manage SSL certificates and secure configuration of Citrix components

User Profile & Workspace Management:

  • Administer Ivanti User Workspace Manager for user personalization and policy management
  • Experience with FSLogix

Infrastructure & Cloud:

  • Solid understanding of Microsoft Active Directory, Group Policy Objects, and Windows Server OS
  • Experience with cloud-first and hybrid environments, particularly Microsoft Azure

Automation & Support:

  • Proficiency in PowerShell scripting and Citrix PowerShell SDK
  • Create and maintain infrastructure documentation aligned with audit and compliance
  • Provide technical support and serve as a subject matter expert for Citrix-related incidents and escalations


Soft Skills:

  • Intermediate - Seeks to acquire knowledge in area of specialty
  • Intermediate - Ability to identify basic problems and procedural irregularities, collect data, establish facts, and draw valid conclusions
  • Intermediate - Ability to work independently
  • Intermediate - Demonstrated analytical skills
  • Intermediate - Demonstrated project management skills
  • Intermediate - Demonstrates a high level of accuracy, even under pressure
  • Intermediate - Demonstrates excellent judgment and decisi

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Company

Centene Corporation

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