Rebecca Coeurcide
KILLEEN
Summary
DevSecOps Engineer with 7+ years of experience designing, automating, and supporting cloud infrastructure across Azure, AWS, and hybrid environments. Experienced in Infrastructure as Code (IaC), Kubernetes platform operations, CI/CD automation, and cloud administration using Terraform, Crossplane, GitLab CI/CD, Jenkins, Docker, Helm, and Ansible. Proven ability to streamline deployments, improve operational efficiency, and implement security-focused engineering practices that support scalable and reliable software delivery. Recognized for collaborating effectively across Agile teams to deliver secure cloud solutions and modernize infrastructure through automation.
Overview
7
7
years of professional experience
3
3
years of post-secondary education
Work History
DevSecOps Engineer (Infrastructure as Code)
Oteemo, Inc.
04.2024 - Current
- Designed and deployed Azure cloud infrastructure using Terraform across development, testing, and production environments.
- Developed reusable Terraform modules and Crossplane compositions to standardize infrastructure provisioning and improve scalability.
- Built and maintained Kubernetes platforms using Docker, Helm, and YAML to support containerized application deployments.
- Developed GitLab CI/CD pipelines to automate infrastructure provisioning, application deployment, and platform operations.
- Integrated SonarQube and security scanning controls into CI/CD workflows to support DevSecOps practices and improve code quality.
- Automated operational processes using Bash scripting and Ansible, reducing manual effort and improving deployment consistency.
- Implemented monitoring and observability solutions using Grafana to improve platform visibility and troubleshooting.
- Collaborated with developers and cross-functional teams in Agile environments to deliver secure, scalable, and reliable cloud solutions.
DevOps & Cloud Support Engineer
Data Solution Group
Houston
01.2022 - 03.2024
- Designed, deployed, and maintained Azure and AWS cloud infrastructure supporting enterprise applications and production workloads.
- Automated infrastructure provisioning and configuration management using Terraform and Ansible.
- Built and maintained CI/CD pipelines using Jenkins and Git-based workflows.
- Deployed containerized applications to Kubernetes clusters using Helm charts and YAML manifests.
- Managed AWS services including EC2, IAM, VPC, S3, Auto Scaling, and RDS.
- Supported cloud migration initiatives and infrastructure modernization efforts.
- Monitored application and platform performance to improve availability, reliability, and operational efficiency.
Junior Linux System Administrator
Data Solution Group
Houston
05.2019 - 07.2021
- Administered Linux servers, implementing patch management, system hardening, troubleshooting, and performance tuning to ensure optimal performance and security.
- Monitored system health and analyzed logs to proactively identify and resolve infrastructure issues, minimizing downtime and enhancing system reliability.
- Managed DNS, web servers, networking configurations, and virtualized environments.
- Provided technical support for infrastructure, software, and network-related incidents.
Education
Associate Degree - General Studies
Central Texas College
KILLEEN, TX 06.2019 - 01.2022
Associate Degree - Business Administration
Martinsburg College
Bachelor of Science - Computer Technology
American Public University System
Skills
- Terraform
- Ansible
- Kubernetes
- Docker
- GitLab CI/CD
- Jenkins
- Azure RBAC
- AWS IAM
- SAST
- DAST
- Security Scanning
- Grafana
- Microsoft Azure
- Amazon Web Services (AWS)
- Linux (Red Hat, Ubuntu)
- Bash Scripting
- Bash
- YAML
- Git
- GitLab
- Python
- Go
- Agile
- DevSecOps
- Platform Engineering
- Jira
- Confluence
- Platform Engineering
Timeline
DevSecOps Engineer (Infrastructure as Code)
Oteemo, Inc.
04.2024 - Current
DevOps & Cloud Support Engineer
Data Solution Group
01.2022 - 03.2024
Associate Degree - General Studies
Central Texas College
06.2019 - 01.2022
Junior Linux System Administrator
Data Solution Group
05.2019 - 07.2021
Associate Degree - Business Administration
Martinsburg College
Bachelor of Science - Computer Technology
American Public University System