What success looks like in this role:

Core Responsibilities

• Own Hyper-Converged Infrastructure (HCI): Deploy configure upgrade patch and remediate Cisco UCS (UCS Manager/Central service profiles/templates) and Nutanix Acropolis (AHV/ESXi/Hyper-V) using Prism for VM lifecycle performance monitoring and capacity planning.

• VMware Administration: Build and maintain vSphere (ESX/ESXi 6.x) perform capacity planning deploy VMs/OVAs from templates execute P2V/V2V migrations and manage backup/restore and host/VM Tools patching.

• Windows Server Engineering: Install configure harden and support Windows Server (); perform performance tuning and memory-dump analysis; manage clustering (Failover/SQL) and core services (FTP TCP/IP RDS); ensure licensing compliance.

• Active Directory Operations: Administer multi-domain AD () including sites/services replication FSMO role management GPO design/troubleshooting metadata cleanup domain controller placement and account-lockout investigations.

• Resiliency & DR: Design and validate backups/DR host & VM availability and dynamic scheduling/HA to meet recovery and uptime targets.

• ITIL-Aligned Service Delivery: Execute and improve Incident Problem and Change processes; create CRQs perform impact/risk assessments and deliver RCAs while meeting SLAs.

• Documentation & Standards: Create/update runbooks build guides topology/CM documentation and operational procedures; maintain configuration standards.

• Customer Engagement: Serve as a senior point of contact; communicate clearly with customers and cross-functional teams; provide status advisories and escalation management.

• 247 Operations: Participate in shift/on-call rotations (247365) and perform maintenance during approved windows.

• Security & Compliance: Apply OS/hypervisor patches AV and vulnerability remediations; enforce server hardening baselines and audit readiness across Windows/VMware/HCI.

Nice-to-Have / Value-Add:

• Automation & Scripting: Use PowerShell (and/or VBScript) to automate builds patching reporting and configuration drift remediation; contribute to CI/CD style infra workflows.

• UCS Hardware Builds: Set up Cisco UCS 6200-series Fabric Interconnects and blade chassis as needed.

• PKI Awareness: Support certificates/PKI-related tasks for Windows/VMware/infra services.

• Time-Zone Flexibility: Align support hours to customer PT workday when required.

You will be successful in this role if you have:

• Bachelors degree in Computer Science Information Technology or a related field.
• Minimum of 8-10 years domain environment experience.
• Recommended Certifications: Microsoft - MCSE VMware - (VCP) and/or vendor related Nutanix Cisco UCS or Dell EMC VxRail.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age blood type caste citizenship color disability family medical history family status ethnicity gender gender expression gender identity genetic information marital status national origin parental status pregnancy race religion sex sexual orientation transgender status veteran status or any other category protected by law.

This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein or cannot otherwise complete your expression of interest without additional assistance and would like to discuss a request for reasonable accommodation please contact our Global Recruiting organization at or alternatively Toll Free: (Prompt 4). US job seekers can find more information about Unisys EEO commitment here.