As a Senior DevOps Engineer you will use your experience in managing production and non-production environments, to diagnose and solve problems, and optimize solutions to drive measurable SLA outcomes for our clients. You will be mentoring junior team members and champion the principles of site reliability.
ROLE REQUIREMENTS
- Work with development teams to design and implement an automated DevOps process to support continuous integration and deployment of application builds
- Work with architects to come up with strategies to improve the scalability and reliability of the production and non-production environments
- Work as part of development team to write build scripts and configuration, and apply DevOps best practices for environment specific configuration and deployment
- Champion continuous improvement of cloud infrastructure and application hosting performance, support tooling and apply industry best-practices
- Provision host machines, VMs and containers on a variety of infrastructure providers both on-premises and cloud
- Provision IaaS and PaaS services on various cloud environments – AWS, Azure and GCP
- Provisioning of various applications – Java / .Net based web applications & micro-services, as well as CMS systems like AEM & Sitecore
- Overall monitoring, performance, reliability and quality of our clients’ applications in production and non-production environments
- Work with incident management and development teams to triage, diagnose and solve problems encountered on customer’s ecommerce platforms and cloud production environment issues.
- Remediate both cloud and application issues
QUALITIES AND CHARACTERISTICS
- Strong experience in Linux and Windows System Administration, package management and OS hardening.
- Strong working knowledge of internet backbone technologies: TCP/IP, Networks and subnetting, TLS, DNS, WAF/CDNs, SMTP etc.
- Good knowledge of automation/scripting languages such as Bash, Python, PowerShell and/or programming languages such as C#, Java, JavaScript etc.
- Comprehensive understanding of the web: protocols, web architectures, infrastructure, web servers (IIS, Apache), proxies, load balancing, session state management, clustering, high availability and disaster recovery
- Good knowledge of modern Service Management, Alerting, Operations and Observability tools and practices
- Good hands-on knowledge of Configuration Management and Deployment tools such as Puppet, Ansible, Chef, Terraform etc.
- Knowledge of CI/CD pipelines and automation tools (such as Octopus Deploy, TeamCity, Jenkins, Bamboo, GIT, Azure DEVOPS etc)
- Experience in delivering Infrastructure as Code utilising tools such as AWS and CloudFormation, Azure and ARM templates or Terraform
- Exposure to container technologies like Docker and Kubernetes
- 2+ years of experience working with cloud platforms AWS or Azure (IaaS, Paas & SaaS)
- Exposure to provisioning and maintaining customer experience platforms such as Sitecore, Adobe Experience Manager (AEM) and digital ecosystems in the enterprise space on cloud platforms (Azure / AWS / GCP)
- Exposure to complementary cloud technologies and architectures including databases (MySQL, MSSQL), storage and backup technologies.
- Experience leading teams
- Excellent problem solving and production environment diagnosis skills