Carlos Nunez

Seasoned DevOps, SRE and Software Consultant

Work Experience

Presales Solution Engineer

VMware | 02/2023 - Present

Provided consulting and drove the technical win for >$5MM of Tanzu ARR and Services contracts in the US Public Sector.

  • Guided the creation of a Platform Engineering center of excellence for a major program within the US Department of Defense.
  • Guided several engineering teams within the US Government on developing faster paths to production and more secure software supply chains.

Staff Solutions Architect

VMware | 12/2020 - Present

Executed and led consulting engagements focused on Kubernetes enablement and modern application development upskilling.

  • Paired with several application teams at a large national retailer to reduce deployment times by as much as 40% while migrating to OpenShift and improving codebase test coverage and release safety.
  • Architected a comprehensive, 70+ point framework for assessing DevOps and SRE capabilties at enterprise customers that reduced Platform Services onboarding by several weeks.
  • Designed and built a Cloud Foundry-like and Kubernetes-agnostic developer platform in Bash that enabled developers within the US Government to go from idea to production on their own Kubernetes clusters with a single manifest file in minutes.

Senior Cloud Architect

10th Magnitude | 6/2020-11/2020

Consulted engineering leaders at Fortune 100s on migrating and rearchitecting mission-critical applications into Azure.

  • Served as a principal consultant for a large retail provider through their migration onto Azure Kubernetes Service from OpenShift.
  • Conducted design sessions and discovery workshops for onboarding applications being refactored to cloud-native designs.
  • Reduced deployment time of the company’s leading Landing Zone service by 40% through automation and authoring additional tooling.

Technical Principal

Contino | 5/2017-6/2020

Executed and led small consulting teams in helping the world’s most highly-regulated organizations embrace DevOps, upskill engineering capabilities and ship customer value faster and easier.

  • Lead several engagements for quickly enabling and upskilling large development teams on foundational DevOps and Reliability Engineering topics.
  • Specialized in reducing deployment times into production environments by up to 2000% at large and heavily-regulated enterprises within the FSI and Retail sectors.
  • Expanded the business into US Central and West regions through proposals, SoW generation, discovery workshops and pre-sales efforts (blogs and conference talks).
  • Grew senior consultants into Techncial Principals through coaching and mentorship.

Senior Consultant

ThoughtWorks | 5/2016-5/2017

Built tools and automations for developer platforms and provided thought leadership on DevOps talking points through blogs, workshops and talks.

  • Architected and successfully delivered a proof-of-concept of automated infrastructure deployment as code using Terraform and Chef for a large multi-national credit lending company.
  • Implemented a development team environment creation pipeline using Puppet, Ruby and vRealize Operations that eliminated two weeks from a leading nationwide mortgage broker’s production release process.
  • Architected a containerized platform underlying a highly-efficient claims processing engine for a large, statewide insurance firm using Rancher, Kubernetes, Docker and VMware ESX/vSphere.
  • Created hiring and recruiting standards for the Infrastructure/DevOps Engineering position for ThoughtWorks nationwide.

Other Experience

  • 2016: Namely - SRE for Namely Payroll. Maintained 99.5% uptime. Built automation to create multi-region Active Directory forests for testing AD SAML auth with third-party benefits providers.
  • 2015: Google - SRE for Corp Eng Managed Systems. Built a Kerberized command execution sandbox for multi-thousand Windows server fleet across Google X and acquired entities to reduce team toil by 60%.
  • 2014: Two Sigma - Improved effiency of new hire onboarding and terminations by >30% by implementing a pluggable, Powershell-based employee management workflow engine. Designed and led a proof-of-concept of Citrix XenDesktop VDIs for trading.
  • 2012: Jane Street - Architected and built an in-house configuration management platform for kickstarting and provisioning Windows servers from power-on using PowerShell and F#. Provided advanced support for homegrown Excel Add-ons used for $USD billions of daily order flow.
  • 2008: - Optimized in-house scripts that improved provisioning and decommissioning speed of Dell and HP Windows servers worldwide by over 40%. Wrote scripts and other automation to improve file server migration reliability.

Projects

International Financial Services Company

Reduced a 400 day+ path to production by 17 days through building cross-functional teams, value stream mapping and tracer bullets

National Fashion Retailer

Developed a dojo-style enablement framework for migrating legacy applications into OpenShift in weeks instead of months

My LinkedIn Learning Courses