Enterprise Infrastructure Senior Systems Engineer Resume

SUMMARY

Systems Engineer with Bachelor’s degree in Computer Information Systems (BSc CIS) and ten years of experience managing network/systems infrastructure focused on Microsoft platform.

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

Confidential

Enterprise Infrastructure Senior Systems Engineer

Responsibilities:

Reconfigured vSphere Cluster for optimal performance and high availability.
Reviewed and changed Microsoft, VMware and Veritas licenses to ensure compliance and save costs.
Reconfigured storage arrays for enhanced performance and setup monitoring with EMC
Successfully integrated and migrated the IT environment from acquisitions by Wellnext, including Google Apps, Office 365, Active Directory and network infrastructure.
Configured DFS-R for file server high availability across all Wellnext locations.
Setup Kaseya for Patch Management as well as Hardware and Software Inventory.

Confidential

Senior Systems Engineer

Responsibilities:

Reduced manual/repetitive department tasks with automation through PowerShell.
Improved IT services availability with Microsoft Failover Clustering and iSCSI storage.
Reduced IT costs with desktops for internal users, implementing RDS Farm/Thin Clients.
Increased company’s website (gateway for new customers’ signups) performance/availability by migrating the application to Windows Azure.
Configured and managed virtual SQL Server Cluster for high availability of on premises applications.
Leadership to less senior admins during absence of the IT manager.

Confidential

Senior Network Administrator

Responsibilities:

Responsible for complete technical implementation of vSphere 5 to host Linx SaaS platforms.
Setup multiple node SQL cluster for High Availability of Linx SaaS applications.
Implemented Infrastructure services monitoring with SCOM 2012.
Provided third level support assistance and noledge transfer to junior admins and halpdesk.

Confidential

Wintel Systems Administrator

Responsibilities:

Migrated legacy file server to enterprise infrastructure with DFS and replication for improved availability and backup.
Implemented/tested infrastructure services in alternative site (Sao Paulo/Rio de Janeiro) for Disaster recovery.
Managed critical brokerage application servers, used by brokers working with Brazilian Banks.