Design, implement and improve cloud platform services and CI/CD pipelines; automate operations; mentor juniors; support Windows, Linux and Kubernetes environments; collaborate on security remediation and provide platform expertise (GitLab, Docker, AWS, Terraform, Istio, Kafka, ELK).
Join Sedona Digital, a fast-growing scale-up organization with an ambition to be recognized as one of the leading technology companies servicing high tech, global enterprises across Technology, Finance, and Life Sciences sectors. Our global client base needs builders: engineers and developers who love technology, have deep expertise in software, engineering, and cloud technologies, and importantly, have a passion for culture and customers.
- We obsess about our customers
- We build outstanding technical solutions
- We create an awesome culture
- We accelerate learning and careers
As a Senior Platform Engineer, you will join a team who strive to push cloud services to the maximum limit every day using cutting-edge technologies. We are looking for a highly self-motivated professional who embraces DevOps culture, has experience with AWS services and technologies and is passionate about learning, automating, innovating and working in a highly collaborative environment.
Your activities will include:
- Initiate and actively drive the adoption of good patterns, structures and use of technologies for development and operations
- Investigate and identify practices and work that can benefit from automation
- Monitor and suggest improvements to the existing CI/CD process to increase speed, safety and reliability
- Implement and coordinate implementation with the parties involved
- Develop and maintain existing /GitLab CI pipeline libraries
- Assist developers with setting up CI/CD for their projects and provide support for any issues that may arise
- Stay up to date with the latest tools and trends in the industry
- Provide senior-level, best practice recommendations and implementations to our Windows, Linux and Kubernetes hosting environments
- Function as a mentor to junior team members, providing technical guidance and recommending continued learning opportunities to help them develop
- Educate fellow team members as well as Application Development Teams about the platforms used-for and hosted-by our team. Key tools and concepts in this space are: Gitlab, Docker, AWS, Terraform, Istio Service Mesh, Kubernetes , Kafka, ELK
- Work with our Security team to remediate high-risk vulnerabilities and ensure the security of our environments are being scrutinized as appropriate for their use case
- Offer services related to the above tasks and projects to any of the Companies of the Group as instructed by the Line Manager
Requirements
- University degree in Computer Science, Engineering, or a similar discipline
- 7+ years’ experience within the following areas: Cloud ( AWS), Release Pipeline Management, Windows Server Administration, Linux Administration, Certificate Management, PowerShell scripting, Bash/python scripting, Configuration Management and IAC (Ansible/Terraform), DNS, Networking
- Enterprise-level Kubernetes experience
- Solid Linux administration skills
- Commitment to continuous improvement, with a focus on observability, modern application architecture styles, blue-green / canary deployments, CI/CD pipeline management
- Ability to self-motivate, study, and stay on-top of emerging technologies and trends, while meeting business deadlines
- Experience with tools including: Istio, Prometheus, Grafana, ELK, MSK, New Relic
Bonus Points: What Will Make You Stand Out
- Familiarity with database concepts
- Working experience with at least one cloud provider (preferably AWS)
- Experience with Apache Kafka configuration and troubleshooting
- Experience with ELK configuration and troubleshooting
- Scripting skills (Bash, PowerShell, Python, Go, etc.)
Benefits
- Work from home
- Medical insurance given after probation period
- Training on market trends and client needs
- Continuous learning and personal development opportunities
- Holiday allowance in line with local legislation
- Competitive compensation package
- Performance - based bonus
- Fun budget for team events
Sedona Digital London, England Office
London, England, United Kingdom
Similar Jobs
Information Technology
Lead enterprise-scale GitHub transformations involving 2,000+ repositories. Responsibilities include migration planning, automation, repository and workflow migration, CI/CD reconfiguration, GitHub integrations, Terraform infrastructure automation, AWS/EKS and Kubernetes support, troubleshooting, validation, rollback, and stabilization. The role collaborates with engineering teams throughout the full migration lifecycle and requires hands-on experience with GitHub Enterprise, GitHub Actions, Jenkins, Terraform, AWS, Kubernetes, and scripting.
Top Skills:
Amazon EksAWSAws CodebuildBashFluxcdGithub ActionsGithub AppsGithub EnterpriseGithub OrganizationsGitopsJenkinsKubernetesOauthOidcPythonTerraformWebhooks
Healthtech • Information Technology • Software • Telehealth
Own and evolve a multi-region AWS and EKS platform, Terraform infrastructure, GitOps deployments, and CI/CD pipelines. Lead application and database migrations, manage PostgreSQL and RDS, maintain the Ruby on Rails runtime, optimize cloud costs, conduct disaster recovery testing, and support incident readiness. Serve as the infrastructure contact for engineering, security, and commercial teams while participating in a compensated 24/7 on-call rotation.
Top Skills:
Amazon EksAmazon RdsArgocdAWSBashCircleCIDockerGithub ActionsGitopsGoKubernetesLinuxPagerdutyPostgresPythonRuby On RailsTerraform
Artificial Intelligence • Productivity • Software • Automation
Create motion design across product explainers, websites, paid social, events, campaigns, and product launches. Develop Zapier’s motion language, branded animation systems, motion guidelines, component libraries, and reusable templates. Collaborate with brand, product, marketing, web, social, agencies, and external partners. Produce storyboards, UI-based animations, scalable video formats, and experiment with AI and motion tools to help teams create on-brand assets independently.
Top Skills:
Ai Video ToolsFigmaFigma MotionJitter
What you need to know about the London Tech Scene
London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.
