Esteban Darreche Email & Phone Number

La Trinidad, Provincia De Buenos Aires, AR

Pleasanton, California, US

- Infrastructure Maintenance: Maintain and optimize the Kubernetes stack across colocation data centers and managed cloud environments, ensuring high availability and performance.- Kubernetes Management: Oversee the deployment and management of Kubernetes clusters using tools such as ArgoCD, ensuring efficient and reliable CI/CD pipelines.

Pleasanton, California, US

Pleasanton, California, US

SRE Platform and ToolingLed a remote and distributed engineering team, with global cross-team collaboration(US-ARG-EU-AU).Provide technical guidance, career development, and mentoring to team members.Identify continuous improvement opportunities and best practices to progress the team's workCoordinate team on the project’s progress, dependencies.

Pleasanton, California, US

Member of the Provision Task Force, in charge of adapting and rebuilding the provisioning process for Medallia's products. The main objective is to put the business and operations on the same path. This will allow us to speed up the business and support the number of new provisions that can be delivered.Apache Mesos / Kubernetes / K8sPython3.

G, Buenos Aires, AR

Engineering, Operations, Automation for cloud infrastructure (AWS-GCP)Monitoring system development. Daily watch of the site.Monitoring, profiling, and performance of appsCloudFormation for managing the infrastructure on AWSCodePipeline and CodeBuild for CI - CDCCP StackDriver as the logging toolFull Dockerizer environment, Dev, Stage, Prod, ussing Aws.

Monterrey, Nuevo Leon, MX

Working as a DevOps engineer for "Prisma medios de pago (Todopago.com)"Prisma is a leading Payment Media company and we work to make life simpler. We develop and market secure, dynamic and quality payment solutions for all people.REST / Restful based applications maintenance, oriented for Web/Mobile customersPrivate Docker-based infrastructure.

Miami, FL, US

Team Leader of the SysAdmin/DevOps Group (8 persons), who interact day by day with the rest of the internal development or business areas and external technology partners/ providers.Definition and monitoring of infrastructure projects, focused on the availability and stability of the platform. Working in multiple datacenters.Implementation and support of.

Ciudad De Buenos Aires, Ciudad Autónoma De Buenos Aires, AR

• About Gointegro: A technology company focused on the development of social platforms for the HR industry, being one of the principal players on the Latin America market.* REST / Restful based applications maintenance.
• Support to the Agile development process from the operations perspective, building and configuring tools to improve team velocity.
• Build and Support DEV/QA/UAT environments and configure code deploy through Jenkins/Ansible, Vagrant, Docker. In order to achieve Continuous Integration and Continuous Deployment practices.
• Using Ansible as configuration manager and git as VCS
• Deploy and configure metrics tools such as NewRelic, Graphite, Grafana for production environment and non-productive environments.
• Technologies used: AWS, Ubuntu, Mysql, Nginx, PHP-Fpm, NodeJS, Rabbitmq, ElasticSearch etc.

Southlake, Texas, US

TechOps - Application support - DevOps - Support to the production and certification instances of the company. Responsible for the proper functioning of the application and Production deployment of the new releases, monitoring the life cycle of the Application/Product. Monitoring of the application using a mixture of In-house developed/commercial.

Armonk, New York, NY, US

Steady State - Problem Management for American ExpressSolaris, AIX and Red Hat administration, using Veritas Cluster Services, WebSphere, IHS, Veritas Volume manager, Oracle and DB2 among others.Member of the Unix Change management Team.

San Francisco, CA, US

Conducted a team of 12 people, dedicated to various projects of local and foreign clients, under on-site and offshore modalities.Responsible for the maintenance and development of the internal infrastructure of the company: Mail, DNS, Websites, SVN, proxies, Asterisk, Dev / Qa / Prod environments, monitoring, Ticketing tools, backup, among others.

San Francisco, CA, US

Full or Part-time dedicated consultant to client projects based on Linux and OpenSource, on-site, near-shore and offshore modalities.E.g:Improvement proposals for public sites.Design and migration of productive environments and Dev / QA, by complete re-engineering of the site.

Buenos Aires, AR

Network administrationNovell Netware, creation and configuration of users security groups printing queues. ZENworks, station management, Snapshot policies, and resource decentralization.DHCP DNS server configuration under Windows NT server 4/2000Linux, Servers Configuration and associated services. Apache, Mysql, Squid, DNS, DHCP, Smb, Snort, Tripwire.

Ingeniero Informático, It

Licenciado En Informatica, It

Tecnico Electronico Con Oreintacion En Informatica, Industrial-Informatica