The Senior DevOps Engineer will design, manage, and secure cloud infrastructure on AWS, automate CI/CD processes, and optimize performance and costs.
Job Description
Mentormate, part of Tieto Tech Consulting, is inviting a talented professional to join our growing team as a Senior DevOps Engineer for our respectful client BICS.
As a Cloud DevOps Engineer, you will play a pivotal role in designing, implementing, and managing cloud infrastructure, ensuring scalability, reliability, and security. The ideal candidate will have extensive experience in Amazon Web Services (AWS) and a passion for automating and optimizing technology processes.
Responsibilities
- Cloud Design and Management: Design, provision, operate, and manage highly available, performant, and scalable distributed application systems on AWS. Drive the implementation process through example, guidance, and technical expertise.
- Automation, GitOps & CI/CD: Develop and maintain CI/CD pipelines to automate the deployment and testing of infrastructure and solution components.
- Monitoring & Performance: Implement comprehensive monitoring and alerting solutions to ensure the availability and performance of the cloud environment. Provide system administration support. Identify performance bottlenecks and optimization opportunities within existing systems, and implement solutions to enhance performance and efficiency.
- Security & Compliance: Ensure cloud infrastructure security and compliance with industry standards and best practices.
- Collaboration: Work closely with development teams, product managers, security, network, and other operations teams, providing guidance to ensure a smooth and reliable application delivery process.
- Cost Optimization: Monitor and optimize cloud infrastructure costs, making recommendations for cost-saving measures.
- Documentation: Maintain clear and comprehensive architectural documentation, including design documents, reference diagrams, and guidelines to support implementation, knowledge sharing, and collaboration.
Requirements
- 5+ years of engineering experience implementing production-grade solutions.
- Bachelor’s degree in Computer Science, Information Technology, or a related field. Relevant certifications (e.g., AWS Certified DevOps Engineer) are a plus.
- Proven experience as a DevOps Engineer, System Engineer, or in a similar role, with a strong focus on AWS cloud services.
- Proficiency in scripting languages (e.g., Python, Bash), infrastructure-as-code tools (e.g., Terraform, CloudFormation), automation tools (e.g., Jenkins, GitLab, AWS CodePipeline), Linux system administration, and observability/monitoring tools (e.g., ELK, AWS CloudWatch, Prometheus, Grafana, Icinga, Datadog).
- Deep understanding of distributed systems, networking, compute and storage services, serverless computing, and microservices architecture.
- Experience with containerization and orchestration (e.g., Docker, Kubernetes).
- Experience with application configuration, secrets management, and AWS services such as EC2, S3, RDS, Lambda, and CloudFormation.
- Strong verbal and written communication skills to effectively collaborate with cross-functional teams and document processes.
- Ability to work both independently and collaboratively, with strong attention to detail and problem-solving skills.
Preferred Qualifications
- Certifications: AWS Certified DevOps Engineer, AWS Certified Solutions Architect, or similar.
- Experience: Prior experience in a fast-paced, agile environment.
- Knowledge: Familiarity with other cloud platforms (e.g., Azure, Google Cloud) and multi-cloud strategies.
At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.
Diversity, equity and inclusion (tietoevry.com)
Top Skills
AWS
Aws Cloudwatch
Aws Codepipeline
Bash
CloudFormation
Datadog
Docker
Elk
Gitlab
Grafana
Icinga
Jenkins
Kubernetes
Linux
Prometheus
Python
Terraform
Tietoevry London, England Office
75 King William St , London, United Kingdom, EC4N 7BE
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