Systems Engineer at Sentinel managing on - premises infrastructure and enhancing client virtualization environments. Collaborating with internal partners in a hybrid work setup based in Troy, MI.
About the role
- Senior Systems Engineer managing on-premises data center infrastructure for global commerce platform. Designing and maintaining systems involving hypervisors and cloud environments.
Responsibilities
- Design, deploy, and manage enterprise hypervisor environments, including Broadcom vSphere/ESXi, across multiple data centers
- Architect and maintain Storage Area Networks (SAN/NAS), including zoning, LUN and datastore management, replication, and performance tuning
- Build, configure, and support Windows Server and Linux (RHEL) environments across physical and virtual platforms
- Implement and manage Windows Server Failover Clustering (WSFC) and high‑availability solutions to ensure business continuity
- Respond on‑site to data center incidents, including routine visits for preventive or standard maintenance
- Develop and maintain diagrams, runbooks, infrastructure documentation, and disaster recovery playbooks
- Collaborate with network, security, and application DevOps teams to design cohesive, integrated solutions
- Drive continuous improvement in monitoring, alerting, and capacity planning
Requirements
- Bachelor’s or Master’s degree in computer science, engineering, MIS, or a related field
- 5+ years of proven expertise with Broadcom (VMware) vSphere, ESXi, vCenter, and/or Microsoft Hyper‑V at scale
- Proven experience with SAN technologies; examples include Fibre Channel, NVMe, RoCEv2, and storage arrays such as Pure or Dell EMC
- Expert‑level administration of Windows and Linux servers, Active Directory, DNS, and related services
- Proficient with cloud computing environments such as Azure or AWS
- Solid understanding of TCP/IP, networking fundamentals, and firewalls
- Proficient with scripting languages and automation tools such as PowerShell, PowerCLI, Python, or Bash
- Experience with monitoring and logging tools, including Dynatrace, Splunk, syslog, top/esxtop
- Experience with DevOps and CI/CD principles and tools, including VS Code, Git, and Azure DevOps
- Excellent communication, collaboration, and problem‑solving skills
- Ability to work independently and as part of a team
- Certifications with Microsoft and Broadcom/VMware are a plus
Benefits
- medical
- prescription
- dental and vision coverage
- Life Insurance
- Retirement Plans with company match
- commission sharing plan
- flexible hybrid working environment
- great parental and other leave programs
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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