Flat Rock Technology is a technology-driven organisation focused on building robust, scalable software solutions for a global client base. We value clean architecture, pragmatic problem-solving, and continuous improvement, and we foster an environment where experienced engineers can have real technical influence.
We are seeking an experienced DevOps & Cloud Engineer to join our DevOps and Cloud infrastructure initiatives.
Main responsibilities:
- Design, implement, and manage scalable infrastructure with Terraform, Ansible, or CloudFormation
- Automate tasks using Bash, Python, or PowerShell
- Manage and optimize Linux/Windows servers for high availability and performance.
- Perform system upgrades, patching, and security updates
- Troubleshoot performance bottlenecks (CPU, memory, I/O, network)
- Manage virtualization using VMware, Hyper-V, or KVM
- Handle patch management with WSUS (Windows) or YUM/DNF/APT (Linux)
- Develop and maintain CI/CD pipelines (Jenkins, GitLab CI/CD, Azure DevOps, GitHub Actions)
- Deploy and manage applications with Docker and Kubernetes
- Optimize cloud resources in AWS, Azure, or Google Cloud, ensuring cost efficiency
- Set up monitoring tools like Prometheus, Grafana, and ELK stack
- Implement security best practices (IAM, encryption, vulnerability scans)
- Ensure compliance with industry standards (ISO 27001)
- Collaborate with development teams and support tools like Ansible, SonarQube, and Sentry
- Document system configurations and processes
- Stay updated with DevOps trends to enhance infrastructure and workflows
Requirements:
- 3–5 years in DevOps
- Strong Linux (Ubuntu, CentOS) and/or Windows Server administration
- Proficiency in Terraform, Ansible, or CloudFormation (IaC)
- Scripting skills (Bash, Python, PowerShell)
- Experience with Docker, Kubernetes, and CI/CD tools (Jenkins, GitLab, GitHub Actions, Azure DevOps)
- Strong networking knowledge (DNS, VPN, firewalls, load balancing)
- Cloud expertise (AWS, Azure, GCP)
- Monitoring/logging with Prometheus, Grafana, or ELK
- Security best practices (IAM, secrets management, vulnerability scanning)
- Git and version control experience
- Strong problem-solving skills in fast-paced environments
- Kubernetes operators, Helm charts
- Compliance knowledge (ISO 27001)
- Hybrid/multi-cloud experience
- Infrastructure cost optimization strategies
- Bachelor’s in CS, IT, or equivalent experience
- Relevant certifications (AWS DevOps, CKA, etc.)
What we offer in return:
- Competitive salaries based on performance reviews with additional benefits;
- Opportunities for professional growth and career development;
- Supportive environment with mentoring from senior engineers;
- Challenging work in a fast-growing international organization;
- Opportunity to work on real-world, production systems
- Hybrid working arrangements;
- Modern offices around the world;
- Entertainment spaces, teambuilding events, parties, and participation in different events;
If that sounds just like you, apply now by sending your CV in English!
By submitting your application, you agree that FRT will use your personal data for recruitment purposes only. All documents will be treated in the strictest confidentiality. Only short-listed candidates will be invited for an interview.
We can not wait to meet you!
Full-time
Colombo, Sri Lanka