Luis Alpizar Vargas

Luis Alpizar Vargas Email and Phone Number

Senior Manager @ Walmart Global Tech
sunnyvale, california, united states
Luis Alpizar Vargas's Location
Mexico City, Mexico, Mexico
About Luis Alpizar Vargas

Technology expert with +15 years of experience working with the most representative leaders in the IT industry. I do possess valuable technical and managing communication skills so as excellent interpersonal skills.Free time Mathematician, love solving a circumstance in which an obstacle to the normal course of things is generated.

Luis Alpizar Vargas's Current Company Details
Walmart Global Tech

Walmart Global Tech

View
Senior Manager
sunnyvale, california, united states
Employees:
6441
Luis Alpizar Vargas Work Experience Details
  • Walmart Global Tech
    Senior Manager
    Walmart Global Tech Jan 2021 - Present
    Mexico
    • Cirrus 2.0 is the first private cloud operating in a "As a Service" model. Build it with high tech and a strong financial schema, Cirrus PC is the first low-cost option for server request in Walmart Mexico.• The first Private Cloud for Walmart LATAM region (Cirrus) Cirrus is the first-class cloud, who deliver services through an automated workflow decreasing the SLA from 10 days to hours! Cirrus is powered by VMware with the capabilities to show reports of usage, operate and fix and with an incredible logging vault for troubleshooting.
  • Walmart Global Tech
    Senior Technical Expert
    Walmart Global Tech Feb 2012 - Jan 2021
    Mexico
    • Responsible for the Server team audits, escalations and special projects. Working to automate the workflows to deliver a self-service platform. Creating a 5-year plan for the hardware life cycle working together with strategic vendors.• Engage about 70 associates in multiple sessions to migrate the physical legacy Payment Card Industry infrastructure. The new architecture was based on a HP converged allows me to create on demand VMs schemas reducing the cost of deploying an app on the PCI environment and decreased the server time to market.• Create the IT architecture for the GIF project in Mexico to enable the first 100 stores running the Pickup Center • Responsible of the Exchange Server 2003 migration to the O365 cloud service in Mexico market, there were +7000 mailboxes moved to the cloud service with an expectation of 200% growth in the next months. I synchronized the integration of different dev teams to recreate the legacy interfaces that relies on SMTP protocols.• In charge of the evaluation of different MDM solution in the market to implement the best platform (Airwatch) to meet the corporate needs and the US Security approvals. Designed the subscription policies, evaluated mobile equipment that meets security standards. Enable the push of apps to devices and create the first internal AppStore• One month sent to SantaAnna, Costa Rica to enforce the Bitlocker implementation on the new Windows 7 devices. Working with 50 different technicians from the CAM region• Enabled the first Enterprise Voice Architecture for Office Communicator Server Infrastructure, the EV service added a new layer for voice codecs (SIP Trunks) and achieving the connection to the PSTN.• Remediated the BlackBerry Enterprise Server Platform with a complete redefinition of the service plus the unification of BES architecture. Closing around 200 vulnerabilities on servers and SQL databases creating application-level balancing. Successfully migrate +2500 devices to static agents.
  • Ibm
    Sla Manager
    Ibm Feb 2010 - May 2010
    Mexico
    • Negotiate expired SLA tickets, out of service calls and escalation reports to IBM.Host weekly meetings with Field Services Team for report monitoring, delivery requirements and receiving concerns. Development of individual work plan to improve care company service. Create the concept of IMAC (InstallMoveAddChange)• Assigned to the Security and Compliance Audits a special team assigned to get analysts and perform audit tasks, usage statistics and compliance with IBM Asset Compliance Tool. Advice meetings to enforce policies.Audit Access to Corporate computers in different company’s platforms such as SAP, Oracle, Active Directory, Exchange Server 2003, delivering direct report to IBM Managers for evaluations.• Worked as Remote Support Escalation Engineer to resolve hot tickets outside the Remedy knowledge base, customer service updates through Service Center; Care Level 1 incidents on premium accounts such as Grupo ALFA, DESC, GIS, Scotiabank, Casa Díaz, providing 70% solution of incoming calls with IBM Tivoli tools.Introducing Norton Ghost technology for OS resulting in the creation and delivery of "OSD Service". Training for technology implementation.
  • Hewlett Packard Enterprise
    Omc Wintel Team
    Hewlett Packard Enterprise Jul 2008 - Feb 2010
    Mexico
    • For the Incident Management process, I’ve worked with HP Management Service tool to get alerts on servers, incidents assigned to the Wintel area and service requests from different customers such as AstraZeneca, Nacional Monte de Piedad, Sabritas, Afore21.Monitoring VMWare infrastructure, weekly statistics report, growth forecast and first level aid on VM issues. Also, the creation and Implementation of templates for virtual machines (Server-Client)• I oversaw the download, review and installation of Microsoft hotfixes for multiple customer servers. The service included generate the RFC request to minimize the impact to the customer.

Luis Alpizar Vargas Education Details

Frequently Asked Questions about Luis Alpizar Vargas

What company does Luis Alpizar Vargas work for?

Luis Alpizar Vargas works for Walmart Global Tech

What is Luis Alpizar Vargas's role at the current company?

Luis Alpizar Vargas's current role is Senior Manager.

What schools did Luis Alpizar Vargas attend?

Luis Alpizar Vargas attended Instituto Politécnico Nacional.

Not the Luis Alpizar Vargas you were looking for?

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.