Gerardo Niño Romero Senior DevOps Engineer

Senior DevOps Engineer

Endava

May 2024 - Current (2 years 5 months)

● Migrating pipelines from Octopus Deploy to GitLab
○ Migrated Octopus jobs to GitLab CI by developing custom PowerShell scripts to replicate
Octopus functionality.
○ Designed reusable GitLab components to streamline CI/CD processes across multiple
projects.
○ Implemented a DevSecOps approach to enhance security and efficiency in pipelines.
○ Achieved significant cost savings, potentially reducing expenses by thousands of dollars
annually.
● Building and maintaining Kubernetes clusters (EKS)
○ Designed and deployed scalable, secure, and highly available Amazon EKS clusters to
support cloud-native applications.
○ Automated cluster provisioning using eksctl tool, custom Docker images, and

Senior DevOps Engineer

BairesDev

Jan 2023 - May 2024 (1 year 5 months)

● Building and maintaining Kubernetes clusters (AKS)
○ Managed container orchestration using Azure Kubernetes Service (AKS) clusters to ensure
efficient scaling and reliability.
○ Containerized applications by creating Dockerfiles to produce efficient and reusable
application images.
○ Implemented Infrastructure as Code (IaC) practices with Azure as the primary provider,
streamlining infrastructure provisioning and management
● Creating pipelines in Azure DevOps
○ Automated deployment processes using CI/CD methodologies with Azure DevOps pipelines,
including build, push to container registry, and deployment stages.
○ Setting a branching strategy (GitFlow).
● Monitored infrastructure and

DevOps Engineer

Svitla Systems, Inc.

Apr 2022 - Nov 2022 (8 months)

- Container orchestrator management Infrastructure as Code.
-Architectural planning and analysis.
-Creation of infrastructure in the cloud.
-Deployment automation (CI/CD).
-Application containerization.

Technology Stack:
- Microsoft Azure
- Azure Devops
- AKS
- Terraform
- Docker
- Kubernetes
- Nginx ingress controller
- GitHub
- Linux
- Shell scripting
- Jira
- Azure CLI
- YAML
- AWS
- EKS
- ECS
- GitHub Actions
- Circle CI

Site Reliability Engineer

Aera Technology

Aug 2021 - Apr 2022 (9 months)

- Maintaining platform stability with monitoring systems.
Automating configuration tasks in the cloud infrastructure. supporting different teams with problems related to infrastructure on a day-to-day basis. Tactical stuff and a lot of automation.

Technologies:
- Kubernetes
- Service Mesh
- Ansible
- Nginx
- Docker
- Prometheus & Grafana monitoring for K8s
- Jenkins CICD
- AWS
- Azure
- Terraform
- Linux
- Bash
- AWS CLI
- Jira & Confluence

Site Reliability Engineer

Solutions HTech

Sep 2020 - Aug 2021 (1 year)

- Site Reliability Engineer committed with "DevOps Culture" in order to helping the Development Area to speed up the CI/CD processes. "Pioneer at HTech in creating kubernetes clusters".
Technologies:
- Kubernetes
- Docker containers
- EKS clusters creation with eksctl
- Fargate pods in K8s
- Kustomize YAML files
- Prometheus & Grafana monitoring for K8s
- FluentD, FluentBit logging for K8s
- ALB, NLB & NGINX & Kong Ingress Controller
- HPA (Horizontal Pod Autoscaling)
- Gitlab CICD
- AWS
- Terraform
- Linux
- Bash
- AWS CLI
- Jira & Confluence

SysAdmin/DevOps

Dextra Technologies

Mar 2019 - Sep 2020 (1 year 7 months)

Delivery Engineer

Citi

Jul 2017 - Mar 2019 (1 year 9 months)

- Delivery engineer
- Testing in pre-productive environment
- Documentation and training
JIRA | Support and interaction with Dev, QA and Operations departments in order to deliver a quality product | Servers virtualization | Linux installation and configuration | Basic Configuration of appliances HSM Thales PayShield 9000 | Updating O.S and AUL in Stratus ft4500/6800 servers | VMware ESXi 6.0/6.5 | Setting and running - Apache Tomcat WebServices | ESB architecture - Mule and WSO2 technologies | DevOps Specialist in the field of banking transactions - Backend | Linux SysAdmin functions | Release and implementation of APP Backend in Production enviroment.

1st Level Support / Linux Analyst

Citi

Jan 2014 - Jul 2017 (3 years 7 months)

- 24x7 schedule
- Monitoring of banking transactions
- Analysis of transactions
Shell scripting | Analysis and resolution of tickets to fulfill the SLA terms | Implementations in QA enviroment | Support to customers and Level 2 | Generation of reports (monthly, weekly, etc) to share with customers | Linux RHEL | Tickets management Cherwell | JIRA.

Ingeniero de Campo

SICTEL

Aug 2012 - Jan 2014 (1 year 6 months)

- (Outsourcing) Comisión Nacional Del Agua.
- Network administration with NOC support | Network monitoring | Basic IP voice, routing & switching configuration (HUAWEI) | Analysis and resolution of tickets to fullfill the SLA terms | Huawei IP phones and video conference system.

S

Ing. de Computo Distribuido

Soporte Remoto de México

Dec 2008 - Jul 2012 (3 years 8 months)

- Technical support to users
- Basic SQL server 2003 queries
- Analysis and resolution of tickets to fullfill the SLA terms
Equipment maintenance (Desktops, printers, laptops, etc) | Point of Sale support (POS) | Inventory of computer equipment | Periodical update of POS system | Tickets management Remedy.

Auxiliar de sistemas

Grupo Modelo

Jun 2006 - Dec 2008 (2 years 7 months)

Gerardo Niño Romero

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Gerardo Niño Romero

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