Santiago Castellanos Email and Phone Number
Hi there!I’m a Cloud Engineering Manager with over five years of experience in DevOps, cloud infrastructure, and CI/CD. Passionate about designing and implementing AWS solutions for software and hi-tech clients, I’ve successfully managed diverse and complex projects across various domains.Holding certifications such as AWS Solutions Architect - Professional and Terraform Associate, I pride myself on staying ahead of industry trends. My strong analytical and communication skills enable me to deliver high-quality solutions, foster teamwork, and provide technical guidance.Currently pursuing an MBA with a focus on business administration and management, I’m committed to continuous learning and applying new skills and technologies to solve real-world problems. My goal is to help organizations of all sizes achieve their IT objectives and create impactful solutions.
Epam Systems
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Cloud Engineering Manager LlEpam Systems Mar 2024 - PresentNewtown, Pa, UsMake magic happen in engineering delivery, people management, and project management. -
Talent Manager, Aws LatamEpam Systems Dec 2023 - PresentNewtown, Pa, UsResponsibilities:- Provide the Hiring team with information about the skill set to be hired from the market.- Promote discipline-related internal projects and initiatives.- Share information about new business/technology directions and the benefits in joining them.- Engage employees into Competency and Solution Practice processes, execute technology strategy within the pool.- Supervise employee's level of compensation and draft compensation review decisions.- Involve into people management processes (retention, promotion, escalations, etc.).- Manage Talent Management program execution (program rollout within the pool, TM onboarding and education, TM succession planning, etc).Role authorities: Involvement into the talent performance and compensation processes. -
Cloud Practice Head For Latam | Epam AnywhereEpam Systems Apr 2023 - Aug 2024Newtown, Pa, UsResponsibilities:- Provide the Hiring team with information about the skill set to be hired from the market.- Promote discipline-related internal projects and initiatives.- Share information about new business/technology directions and the benefits in joining them.- Engage employees into Competency and Solution Practice processes, execute technology strategy within the pool.- Supervise employee's level of compensation and draft compensation review decisions.- Involve into people management processes (retention, promotion, escalations, etc.).- Manage Talent Management program execution (program rollout within the pool, TM onboarding and education, TM succession planning, etc).Role authorities: Involvement into the talent performance and compensation processes. -
Cloud Engineering Manager IEpam Systems Mar 2023 - Mar 2024Newtown, Pa, UsJob Position: Cloud Engineering Manager lProject Roles: Stream Coordinator - Solution ArchitectCustomer:Software & Hi-Tech company of Video Games.Project:Same project description as the previous one.Participation:- Designing efficient pipelines to enhance the application lifecycle.- Developing reusable AWS components to improve resiliency and security.- Improving response time to user requests for enhanced user experience.- Ensuring high application performance within projects.- Managing product releases successfully.- Maintaining effective communication with customers.- Facilitating collaboration within multidisciplinary teams.- Introducing innovative architectures to drive technical advancements.- Reducing operational costs and increasing efficiency.- Engaging in continuous learning and improvement to stay updated with industry trends.- Building and maintaining strong relationships with customers and stakeholders.Team: 1 DevOps, 5 Developers, 1 QA & 1 Team Lead.Database:AuroraDB (PostgreSQL / MySQL).Tools: Terraform, Python, Ansible, Packer, Docker, Jenkins, Linux & Amazon Web Services (ALB, API Gateway, Aurora RDS, CloudFront, CloudTrail, CloudWatch, Cost Explorer, DynamoDB, ECR, ECS Fargate, EFS, EC2, IAM, Lambda, Parameter Store, RDS, Route53, S3, Secrets Manager, SNS, SQS, Step Functions, Systems Manager, VPC, WAF).Technologies: Groovy, HCL & Python. -
Systems Engineering Team LeaderEpam Systems Mar 2022 - Mar 2023Newtown, Pa, UsJob Position: Systems Engineering Team LeaderProject Roles: Stream Coordinator - Senior DevOps EngineerCustomer:Software & Hi-Tech company of Video Games.Project:Same project description as the previous one.Participation:- Redesigning pipelines for clients to reduce the operational burden and execution time.- Restructuring the CI/CD system to improve the application lifecycle.- Implementing Terraform for efficient deployment of microservices and AWS services.- Leading technical meetings with clients to propose new solutions.- Simplifying the toolset with Terraform and creating on-demand solutions.- Enhancing scalability and functionality using API Gateway, Eventbridge, and SQS.- Centralizing logs with Splunk.- Implementing security measures with WAF and internal management controls.Team: 1 DevOps, 4 Developers & 1 Team Lead.Database:AuroraDB (PostgreSQL / MySQL).Tools: Terraform, Python, Ansible, Packer, Docker, Jenkins, Linux & Amazon Web Services (ALB, API Gateway, Aurora RDS, CloudFront, CloudTrail, CloudWatch, Cost Explorer, DynamoDB, ECR, ECS Fargate, EFS, EC2, IAM, Lambda, Parameter Store, RDS, Route53, S3, Secrets Manager, SNS, SQS, Step Functions, Systems Manager, VPC, WAF).Technologies: Groovy, HCL & Python. -
Lead Systems EngineerEpam Systems Jul 2021 - Mar 2022Newtown, Pa, UsJob Position: Lead Systems EngineerProject Roles: DevOps EngineerCustomer:Software & Hi-Tech company of Video Games.Project:The project focuses on two main streams: the Engineering team and the Multidisciplinary team. The Engineering team consists of dedicated DevOps engineers and Python developers. DevOps engineers aim to reduce operational overhead by implementing and managing products within a comprehensive CI/CD framework. They introduce reusable components for AWS to enhance resiliency and security while minimizing duplication of effort. Python developers work on automating tasks to eliminate manual efforts, improve quality through repeatable scenarios, and reduce the load on various teams, thereby enhancing response time to user requests.Participation:- Contributing to the development of pipelines to enhance the application lifecycle of various applications.- Designing and implementing new architectures to optimize the performance of applications within the project.- Providing support and collaboration to multidisciplinary teams.- Taking the lead in client meetings to propose innovative architectural ideas that align with their requirements and address their basic needs.- Creating comprehensive documentation for all deliverables accomplished throughout the project.Team: 1 DevOps, 5 Developers, 1 BA & 1 Team Lead.Database:AuroraDB (PostgreSQL / MySQL).Tools: Terraform, Python, Ansible, Packer, Docker, Jenkins, Linux & Amazon Web Services (ALB, Aurora RDS, CloudFront, CloudWatch, DynamoDB, ECR, EFS, EC2, IAM, Parameter Store, RDS, Route53, S3, Secrets Manager, SQS, Systems Manager, VPC).Technologies: Groovy, HCL & Python. -
Site Reliability Engineer | DevopsAdl Digital Lab Oct 2020 - Jul 2021Bogotá D.C., CoJob Position: Site Reliability Engineer DevOpsProject Roles: DevOps Infrastructure LeadCustomer:Colombian holding company engaged in a wide variety of financial activities, including banking, telecommunications, and real estate in Colombia and Central America.Project:Management of more than 100 projects across the company from a transversal role such as DevOps using AWS as the main cloud provider. The company had several DevOps teams focused on different parts of the DevOps life cycle, such as a team from Automation, DataOps, Innovation, and Infrastructure, I had the opportunity to lead the infrastructure team which was in charge of the design of multiple architectures in AWS using a wide range of services, support, and troubleshooting for all company projects.Participation:- Used Terraform as an "Infrastructure as a code" tool to build modules for the entire company.- Designed Terraform modules for all projects considering flexibility resilience, and efficiency.- Designed well-architected distributed systems that are scalable, resilient, efficient, secure, and robust, using architectural design principles based on customer requirements.- Created and updated tasks for the team based on defined User Stories and closely collaborated with the Technical Product Manager on ticket status.- Oversaw the user stories refinement, tasks planning, and estimations.- Managed the customers and led the team.- Carried out migration and integration with legacy applications, participated in discussions for defining technical requirements and processes to follow.Team: 5 DevOps & 1 Team Lead.Database:Aurora, MySQL, PostgreSQL & DynamoDB.Tools: Terraform, Python, Jenkins, GCP, Linux & Amazon Web Services (wide range of services).Technologies: HCL & Python. -
Devops EngineerEndava Jan 2020 - Oct 2020London, Uk, GbJob Position:DevOps EngineerProject Roles:Senior DevOps EngineerCustomer:Global multinational consumer credit reporting company.Project:Discovery and standardization of the CI/CD process for all global business units. Implementation of a continuous deployment system for hundreds of projects. Migration of several DevOps Tools to AWS cloud. Engineering Support for multiple development and operations teams in 4 continents.Participation:- Worked on the back-end development in cross-functional teams on web applications developed on a micro-services architectural base.- Developed the standardized Jenkins global shared libraries for many of the CI/CD processes, including tools for project tracking, building, testing, packing, securing, publishing, and deploying.- Led the implementation of the on-prem to AWS Cloud migration of Atlassian tools (Confluence, Bitbucket) and Jenkins in the definition of infrastructure and configuration management with Ansible.- Designed and set up a Jenkins Platform as a service PoC with support for custom on-demand Linux/Win slaves in AWS and Ephemeral Pods in OpenShift.- Developed a PoC Monitoring Solution with Elasticsearch, Logstash, and Kibana to have visibility on Jenkins pipelines usage and logs from BU all around the world.Team:4 DevOps, 3 Testers, 1 Team Lead, 1 Project Manager & 1 Product Owner.Database:PostgreSQL.Tools:Jenkins, Terraform, Vault, Ansible, AWS, ELK, Docker, OpenShift, SonarQube, Veracode, SourceClear, OKTA, Artifactory, Atlassian (Jira, Bitbucket, Confluence) & Linux (RHEL, SUSE).Technologies:Groovy, JavaScript & Python. -
Junior Devops EngineerEndava Jul 2019 - Jan 2020London, Uk, GbJob Position:Junior DevOps EngineerProject Roles:Junior DevOps EngineerCustomer:Global semiconductor and software design company based in Cambridge, England.Project:Management and monitoring of containerized microservices architected with EKS clusters. CI/CD, Infrastructure as Code, and Configuration Management improvements through the entire DevOps lifecycle. Security and compliance policies and best practices.Participation:- Integrated Terraform + Python to launch Jobs in AWS Batch.- Managed the configuration for Cloud infrastructure.- Troubleshot the issues in a productive environment.- Developed Prometheus + Grafana dashboard inside Kubernetes for monitoring status and health of ~15 microservices.- Created the lifecycle policies for storing container images in ECR.- Designed Packer + Ansible templates to provision AMI images helping the project’s immutable infrastructure approach.- Renovated and created CI/CD Jenkins Jobs for building and deploying microservices and automation frameworks.Team:4 Developers, 2 Testers, 4 DevOps, 1 Project Manager, 1 Software Architect & 1 Product Owner.Database:PostgreSQL.Tools:Ansible, Packer, Terraform, Docker, Jenkins, AWS (ECS, EKS & Batch), cAdvisor, Prometheus, Grafana & Linux.Technologies:Python & HCL. -
Devops InternEndava Jan 2019 - Jul 2019London, Uk, GbJob Position:DevOps InternProject Roles:DevOps InternCustomer:Global IT software development company.Project:Complete automation for the lifecycle of a three-layered web application to an AWS Cloud environment following traditional and containers + orchestrator approaches with production-ready security and standards.Participation:- Integrated Terraform + Python to launch Jobs in AWS Batch.- Designed a git-flow branch strategy for development using a GitLab Repos hosted repository.- Developed infrastructure as Code using Terraform to provision the environment in AWS cloud.- Created Ansible roles to provision the Virtual Machines for both front-end and back-end instances.- Designed CI/CD pipelines to build and deploy infrastructure and applications using Jenkins.- Set up a monitoring stack for infrastructure using CloudWatch.- Used Prometheus + Grafana for the containerized approach.- Developed Docker files to build container images using Docker.- Set up a Kubernetes Cluster running on top of AWS EKS to orchestrate the containers.- Developed deployments, services, and ingress.Team:1 DevOps & 1 DevOps Mentor.Database:MySQL.Tools:AWS (EC2, VPC, CloudWatch, Route 53, EKS), Jenkins, Terraform, Ansible, Prometheus, Grafana, Docker, Kubernetes.Technologies:Node.js, Bash, HCL & Python.
Santiago Castellanos Skills
Santiago Castellanos Education Details
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Universidad De Los AndesGeneral -
Escuela Colombiana De Ingeniería Julio GaravitoIngeniería Electrónica
Frequently Asked Questions about Santiago Castellanos
What company does Santiago Castellanos work for?
Santiago Castellanos works for Epam Systems
What is Santiago Castellanos's role at the current company?
Santiago Castellanos's current role is Cloud Engineering Manager at EPAM | Talent Manager, AWS Latam | Solutions Architect | MBA.
What schools did Santiago Castellanos attend?
Santiago Castellanos attended Universidad De Los Andes, Escuela Colombiana De Ingeniería Julio Garavito.
What skills is Santiago Castellanos known for?
Santiago Castellanos has skills like Hashicorp, Git, Amazon Web Services, Linux, Continuous Integration And Continuous Delivery, Containerization, Microsoft Azure, Saltstack, Telecommunications, Jenkins, Nginx, Agile Methodologies.
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