What You'll Do
Administer and evolve our KubeVirt and Rancher Harvester hyperconverged infrastructure as part of our internal developer platform
Design, deploy, and operate vSphere environments across data centers, offices, global POPs, and remote client locations
Manage VM lifecycle across both traditional and Kubernetes-native virtualization platforms, including live migration, capacity planning, and cluster maintenance
Collaborate with platform and application teams to define and implement virtualization requirements for new and existing workloads
Monitor, troubleshoot, and resolve performance and stability issues across vSphere, KubeVirt, and Harvester environments
Design and maintain distributed storage systems (VSAN, Longhorn) supporting VM and container workloads
Automate infrastructure lifecycle management using PowerShell, PowerCLI, and Kubernetes-native tooling (Terraform, GitOps/ArgoCD/Flux)
Leverage AI tools to accelerate automation development, improve runbooks, and enhance incident response workflows
Create and maintain process documentation to ensure operational efficiency and availability
Plan and execute capacity expansions across both legacy and cloud-native virtualization stacks
Participate in a periodic 24x7 on-call rotation. Global follow the sun strategy minimizes non-work hours interruptions.
What We're Looking For
5+ years of experience with VMware vSphere/ESXi administration
Foundational understanding of Kubernetes concepts and cluster operations, or strong motivation to develop this expertise
Experience with PowerShell and PowerCLI scripting and automation
Strong technical, analytical, and communication skills
Ability to manage multiple projects simultaneously and prioritize appropriately
CRITICAL SKILLS
Kubernetes fundamentals: CRDs, operators, RBAC, networking, persistent volumes, and cluster lifecycle management
Knowledge of VMware technologies: vCenter, vSphere/ESXi, and virtual infrastructure administration for mixed Windows and Linux guest environments
Experience with KubeVirt or similar VM-on-Kubernetes solutions (libvirt, KVM, QEMU)
Familiarity with hyperconverged infrastructure platforms, particularly Rancher Harvester
Understanding of distributed storage systems (Longhorn, Ceph, or similar) including replication, snapshots, and recovery
Advanced Kubernetes networking: CNI plugins, Multus CNI for multi-network VM configurations, network policies
Experience with infrastructure-as-code and GitOps workflows (Terraform, ArgoCD, Flux)
ADDITIONAL / HIGHLY DESIRED SKILLS
Knowledge of AWS/GCP public cloud services and hybrid infrastructure patterns
Experience with container platforms and container runtimes (containerd, Docker)
Familiarity with observability tooling: Prometheus, Grafana, and log aggregation platforms
Knowledge of TCP/IP networking, DNS, LAN/WAN, load balancers, and firewalls
Experience with non-vSphere hypervisors (KVM, Xen) beyond KubeVirt contexts
Administer and evolve our KubeVirt and Rancher Harvester hyperconverged infrastructure as part of our internal developer platform
EDUCATION
Bachelor's degree in Computer Science, Engineering, or equivalent experience
What's In It For You
At FactSet, our people are our greatest asset, and our culture is our biggest competitive advantage. Being a FactSetter means:
The opportunity to join an S&P 500 company with over 45 years of sustainable growth powered by the entrepreneurial spirit of a start-up.
Support for your total well-being. This includes health, life, and disability insurance, as well as retirement savings plans and a discounted employee stock purchase program, plus paid time off for holidays, family leave, and company-wide wellness days.
Flexible work accommodations. We value work/life harmony and offer our employees a range of accommodations to help them achieve success both at work and in their personal lives.
A global community dedicated to volunteerism and sustainability, where collaboration is always encouraged, and individuality drives solutions.
Career progression planning with dedicated time each month for learning and development.
Business Resource Groups open to all employees that serve as a catalyst for connection, growth, and belonging.
Learn more about our benefits here. Salary is just one component of our compensation package and is based on several factors including but not limited to education, work experience, and certifications.
Company Overview
FactSet (NYSE:FDS | NASDAQ:FDS) helps the financial community to see more, think bigger, and work better. Our digital platform and enterprise solutions deliver financial data, analytics, and open technology to more than 8,200 global clients, including over 200,000 individual users. Clients across the buy-side and sell-side, as well as wealth managers, private equity firms, and corporations, achieve more every day with our comprehensive and connected content, flexible next-generation workflow solutions, and client-centric specialized support. As a member of the S&P 500, we are committed to sustainable growth and have been recognized among the Best Places to Work in 2023 by Glassdoor as a Glassdoor Employees’ Choice Award winner. Learn more at www.factset.com and follow us on X and LinkedIn.
At FactSet, we celebrate difference of thought, experience, and perspective. Qualified applicants will be considered for employment without regard to characteristics protected by law.
