Senior cloud devops engineer

We are an Ag Tech start-up looking for a skilled Dev Ops Engineer to join our team and help manage the cloud infrastructure that powers our Saa S platform for the agricultural sector. We are looking for experienced candidates who are pragmatic and enjoy seeing their creations bring tangible value to people. Our offices are located in Stellenbosch and Johannesburg.

As a Dev Ops Engineer, you will work closely with our development and data teams to ensure seamless deployment, continuous integration, and overall system reliability. You'll be responsible for automating processes, enhancing scalability, and ensuring that our applications are performant and secure.

If you enjoy building and maintaining robust infrastructure, love solving challenging problems, and are passionate about ensuring smooth operations, this role is for you.

OBJECTIVES (main duties and responsibilities)

The responsibilities for the role includes, but are not limited to, the following:

Infrastructure Management : Design, implement, and manage infrastructure solutions using AWS services for scalability and reliability. CI/CD Pipelines : Build and maintain continuous integration and deployment pipelines using Git Hub Actions or similar tools. Containerisation : Manage containerised applications using Docker, ensuring consistency across environments (Nix and Windows). Deployment & Monitoring : Deploy applications on platforms like AWS, Heroku, and Kubernetes. Set up monitoring and alerting systems (e.g., Prometheus, Grafana, or Cloud Watch). Automation : Automate repetitive tasks and processes, reducing manual intervention and improving deployment efficiency. Security : Implement security best practices, including setting up firewalls, intrusion detection, and system hardening. Performance Optimisation : Monitor system performance and work with the development team to improve the efficiency and scalability of applications. Database Management : Assist with RDS Postgres database management and help explore potential use of Mongo DB or other No SQL solutions. Backup & Recovery : Set up and maintain backup and disaster recovery plans for critical infrastructure. Collaboration : Work with developers to troubleshoot production issues, implement fixes, and ensure smooth code releases. Cloud Cost Optimisation : Analyse cloud infrastructure to identify opportunities for cost optimization. Documentation : Create and maintain comprehensive documentation for infrastructure, processes, and configurations. ROLE REQUIREMENTS Formal Qualifications Preferably a degree in Computer Science, Mathematics, Engineering, Information Systems. Relevant AWS certifications a bonus. Knowledge, Skills & Experience

Technologies & Tools: Cloud Platforms : AWS, Heroku, and familiarity with services like ECS, EC2, RDS, S3, Cloud Front, and Lambda. Containerization : Proficiency with Docker and experience with orchestration tools like Kubernetes. CI/CD Tools : Git Hub Actions, Jenkins, or other CI/CD tools. Monitoring, Metrics & Alerting: Experience with monitoring and logging tools (e.g., Prometheus, Grafana, Cloud Watch), including defining key metrics, setting up dashboards, and configuring alerts for system health and performance. Infrastructure as Code (Ia C) : Experience with Terraform, Cloud Formation, or Ansible. Database Management : Familiarity with RDS Postgres and potential No SQL solutions like Mongo DB. Version Control : Git/Git Hub for source control and collaboration. Scripting Languages : Proficiency in Ruby, Python, Bash, or similar scripting languages for automation. Systems Integration: Experience integrating disparate systems, APIs, and workflows that enable seamless automation and data flow across infrastructure and development tools.

Skills & Experience: Strong understanding of networking, security, and cloud infrastructure management. Experience managing high-availability, scalable environments. Experience with Docker for containerization and Kubernetes for orchestration. Ability to troubleshoot and optimise system performance. Strong problem-solving skills and attention to detail. Excellent communication skills, with the ability to work collaboratively across teams. Contributions to open‑source Dev Ops tools or active participation in the Dev Ops community. Experience with hybrid cloud architectures. Previous experience in an Ag Tech or Saa S start‑up environment. #J-18808-Ljbffr