SRE, DevOps Engineer
Summary
Build and maintain OpenStack-based cloud infrastructure and CI/CD pipelines using Python, Ansible, Terraform, and Helm to automate deployments and ensure reliability.
- Develop and deliver software required for building & improving the functionality, reliability, availability, and manageability of applications and cloud platforms using a DevOps model for On-Prem (OpenStack)
- Automate the development, testing, and deployment processes through CI/CD pipelines (Git, GitLab, Helm, ArgoCD)
- Work with Tier 1 support on system and customer escalations
- Troubleshoot and resolve issues related to infrastructure, applications, and networks.
- Collaborate with software engineering teams to optimize application performance and reliability.
- Continuously evaluate and improve systems and processes to enhance reliability, performance, and efficiency.
- Stay updated with industry trends, best practices, and emerging technologies in SRE and DevOps.
Requirements
- Solid OpenStack cloud infrastructure background and operational, fixing, and problem-solving experience
- Software development lifecycle including development, testing, packaging, deployment, upgrade, and support.
- OpenStack development and operations experience.
- Familiarity with major OpenStack components like Keystone, Nova, Neutron, Glance
- Software development experience in Python
- Ability to write patches for OpenStack in Python and contribute to the community.
- Working with the open-source community for bug fixes/enhancement etc.
- Experience supporting Software-defined storage with Ceph or other cloud-based storage.
- Hypervisor technologies including KVM.
- Redhat Enterprise Linux and/or CentOS build, development, and operations
- Experience in building and maintaining code distribution through automated pipelines.
- Experience with Ansible or Puppet for configuration management
- Software-defined network technologies including OVS, OVN, NFV, etc.
- IaaC experience – Terraform, Ansible, Git, GitLab, Jenkins, Helm, ArgoCD, Conjur/Vault.
Core Competencies
Demonstrates expertise in OpenStack cloud infrastructure, software development lifecycle, and automation through CI/CD pipelines. Proficient in Python development and familiar with configuration management tools and software-defined technologies.
Highest-signal resume keywords
- OpenStack Development Experience
- Python Software Development
- CI/CD Pipeline Automation
- Configuration Management with Ansible
- Software-Defined Storage with Ceph
ATS Optimization Keywords
Hard Skills
- OpenStack
- Python
- CI/CD
- Ansible
- Puppet
- Terraform
- Git
- GitLab
- Helm
- ArgoCD
Soft Skills
- Problem-Solving
- Collaboration
- Troubleshooting
Industry Keywords
- DevOps
- SRE
- IaaC
- Software Development Lifecycle
- Open-Source Community
Tools & Technologies
- Redhat Enterprise Linux
- CentOS
- KVM
- Ceph
- OVS
- OVN
- NFV