Douglas L.

DevOps Engineer

Douglas er en Devops-ingeniør med over ti års erfaring med utforming, optimalisering og skalering av infrastruktur for applikasjoner med høy ytelse. Han spesialiserer seg på automatisering, kostnadsstyring, selvbetjent infrastruktur og forbedringer av programvarens livssyklus, noe som sikrer effektivitet og pålitelighet på tvers av systemer.

Gjennom hele karrieren har Douglas bygget robuste infrastrukturløsninger og implementert SRE-prinsipper for store organisasjoner. Hans ekspertise omfatter skyplattformer, containerorkestrering og infrastruktur som kode, noe som muliggjør sømløse distribusjoner og driftsstabilitet.

Hans tekniske ferdigheter omfatter AWS, Kubernetes, ArgoCD, Backstage, Pulumi, Terraform, Ansible, Docker, Jenkins og Chef. Med et sterkt fundament i CI/CD-pipelines og sanntidsanalyse er Douglas opptatt av å drive innovasjon og forbedre systemytelsen.

Hovedekspertise

  • AWS
    AWS 8 år
  • Argo CD
    Argo CD 2 år
  • Amazon CloudWatch
    Amazon CloudWatch 7 år

Andre kunnskaper

  • Pulumi
    Pulumi 1 år
  • OpenShift
    OpenShift 1 år
Douglas

Douglas L.

Guatemala

Kom i gang

Utvalgt opplevelse

Arbeidserfaring

  • Devops Platform team lead

    healthcare.com - 3 years 6 months

    • Team lead in charge of the Internal development platform team on healthcare.com

    • Design of the Internal Development Platform toolkit such as code templates for infrastructure using Pulumi.

    • Automation of operations as user management, Cloud account request.

    • Design and implementation of the Services ownership and governance tool.

    • Design and implementation of the Cost management tool.

    • OPEX and CAPEX infrastructure costs administration.

    Teknologier:

    • Teknologier:
    • AWS AWS
    • Pulumi Pulumi
    • Argo CD Argo CD
    • Amazon CloudWatch Amazon CloudWatch
    • AWS EC2 AWS EC2
    • AWS Lambda AWS Lambda
    • Team Leading
    • Bash Bash
    • Docker Docker
    • Python Python
    • YAML YAML
    • Terraform Terraform
    • DevOps DevOps
    • Solution Architecture
    • Linux Linux
    • AWS S3 AWS S3
    • AWS CDK AWS CDK
    • Kubernetes Kubernetes
    • Spring Cloud Spring Cloud
  • Linux Site Reliability Consultant

    Pythian - 2 years 11 months

    • Working over the creation, design, and operation of Linux solutions using the SRE philosophy for Pythian clients

    • Here are some of the most exciting engagements he was involved in (company names could not be shared due to my NDA).

    • Cache Cluster service SRE team

    • Member of the SRE team for one of the biggest accommodation listing websites in the world. He was in charge of the maintenance of SLO and SLI for the cache cluster service, which provides Redis and Memcached services for the other teams.

    • Configuration Management Implementation Worked on the implementation of a Configuration Management system using Ansible and Redhat Satellite as part of the Digital Evolution for one of the biggest Public Broadcasting Organizations in the US.

    • More than 200 servers were migrated to RHEL 8, and manual maintenance tasks Such as bootstrapping, security updates, and user configurations, were automated by over-integrating these tools with VMWare, a nontypical scenario.

    Teknologier:

    • Teknologier:
    • AWS AWS
    • Amazon CloudWatch Amazon CloudWatch
    • AWS EC2 AWS EC2
    • AWS Lambda AWS Lambda
    • Node.js Node.js
    • Bash Bash
    • Ansible Ansible
    • Azure Azure
    • Google Cloud Google Cloud
    • Docker Docker
    • Python Python
    • YAML YAML
    • Terraform Terraform
    • DevOps DevOps
    • Solution Architecture
    • AWS ECS AWS ECS
    • Linux Linux
    • AWS S3 AWS S3
    • AWS CDK AWS CDK
    • Kubernetes Kubernetes
    • Spring Cloud Spring Cloud
    • OpenShift OpenShift
  • Cloud Architect

    FOX INTERNATIONAL CHANNELS - 1 year 5 months

    • In charge of the Architectural design of the backend services for NatGeo App, Fox Sports App and Web Page and Fox App

    • In charge of the designs for the backend infrastructure services for the digital products for the Latin America Region, A massive multimedia based series of services with millions of users at month.

    • Working with a DevOps team to deliver soccer finals and The Walking dead premiere to Latin America

    • Creation of a CI/CD baseline for the foxsports products.

    • Implementing Docker Layers baseline and golden images

    • Implementation of SRE practices as Monitoring Plans, Product Requirements, and Technical Designs for the Tech Department

    • Implementation of Infrastructure as Code as practice on a daily basis

    Teknologier:

    • Teknologier:
    • AWS AWS
    • Amazon CloudWatch Amazon CloudWatch
    • AWS EC2 AWS EC2
    • AWS Lambda AWS Lambda
    • Team Leading
    • Bash Bash
    • Ansible Ansible
    • Docker Docker
    • Python Python
    • YAML YAML
    • Java Java
    • DevOps DevOps
    • AWS ECS AWS ECS
    • AWS S3 AWS S3
    • AWS CDK AWS CDK
    • Spring Cloud Spring Cloud
  • Staff Site Reliability Engineer

    El Segundo - 2 years 9 months

    • Deploying, managing, and operating scalable, highly available and fault tolerant systems on AWS, Design high availability Cloud based services SRE Functions.

    • In charge of on-call procedures for a 24/7 platform.

    • In charge of monitoring plans for a system with an availability of 99,999

    • In charge of CI/CD flow for a complex microservices platform.

    • Optimization and performance for all the backend services having

    Teknologier:

    • Teknologier:
    • AWS AWS
    • AWS EC2 AWS EC2
    • AWS Lambda AWS Lambda
    • AWS ECS AWS ECS
    • AWS S3 AWS S3

Utdannelse

  • BSc.Systems Engineer

    Universidad Mariano Gálvez · 2007 - 2014

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