Demonstrates expertise in administering Windows Servers, VMware environments, and Azure virtual machines, with a strong focus on infrastructure security, disaster recovery, and compliance. Proficient in troubleshooting and supporting Cisco networking and IT governance activities.

Highest-signal resume keywords

VMware AdministrationWindows Server ManagementCisco NetworkingMicrosoft Azure KnowledgeDisaster Recovery Planning

Tech Stack

Tools & technologies

AzureCyber SecurityDNSFirewallsTCP/IPVMware

About the role

Key responsibilities & impact

Administer Windows Servers and Azure virtual machines in a hybrid environment
Monitor infrastructure availability, performance and capacity; troubleshoot incidents and service disruptions
Support patching systems, security hardening, vulnerability remediation, backups and restore testing
Support infrastructure recovery, business continuity and security incident response activities
Support internal users on infrastructure issues
Support Cisco-based LAN and wireless infrastructure, including switches and access points
Troubleshoot connectivity and network performance issues and maintain accurate diagrams and configuration records
Administer and maintain VMware vSphere environments, including ESXi hosts, vCenter, virtual machines, clusters, storage and networking
Manage VMware lifecycle activities, upgrades, patching, capacity planning, performance tuning and disaster recovery readiness
Contribute to datacenter modernization, infrastructure assessments and technology refresh projects, coordinating with vendors when required
Maintain operational procedures, architecture diagrams, configuration records and asset information
Support IT governance, audit and compliance activities in collaboration with the Cybersecurity team
Become autonomous in daily VMware, Windows Server and infrastructure operations
Improve platform stability, security, recoverability and documentation quality
Participate in infrastructure modernization, migration and technology refresh projects

Requirements

What you’ll need

Strong hands-on experience with VMware
Experience with Windows Server roles and Active Directory management
Working knowledge of Cisco networking and TCP/IP, DNS, DHCP, LAN, WAN and Wi-Fi
Understanding of backup, disaster recovery, infrastructure security and patch management
Strong troubleshooting, documentation and English communication skills
Degree or technical diploma in Information Technology, Computer Science or related field
3–5 years of hands-on experience in system administration or IT infrastructure operations
Experience supporting business-critical infrastructure in an international or multi-site environment is a plus
Microsoft Azure knowledge
Experience with Microsoft 365 Administration and Entra ID
Knowledge of MS SharePoint Online and MS Teams management
Knowledge of Fortinet firewalls systems
SSO, SAML and identity federation
Supporting Infrastructure Service Manager on license management lifecycle

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

VMwareWindows ServerActive DirectoryCisco NetworkingTCP/IPDNSDHCPBackup ManagementDisaster RecoveryPatch Management

Soft Skills

TroubleshootingDocumentationCommunication

Tools & Technologies

Microsoft 365Entra IDMS SharePoint OnlineMS TeamsFortinet Firewalls

Industry Keywords

Infrastructure OperationsIT GovernanceCybersecurityBusiness ContinuityService Management