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As a Senior DevOps Engineer at SITA, you will play a crucial role in our Borders team, contributing to the development of cutting-edge solutions that deliver business insight to borders solutions. You will work alongside experienced professionals, gaining valuable insights and hands-on experience in the field of DevOps within the aviation industry.
Job Responsibility
Design, implement, and maintain automated CI/CD pipelines
Build and manage cloud or on-premise infrastructure using IaC tools
Monitor system performance and ensure high availability and scalability
Lead and mentor junior DevOps engineers, fostering skill development
Establish and enforce best practices for DevOps processes and workflows
Set up monitoring and alerting systems for proactive issue detection
Troubleshoot and resolve infrastructure or application-related issues
Integrate DevSecOps practices to ensure security throughout the development lifecycle
Ensure compliance with industry standards and organizational policies
Act as a liaison between development, QA, and operations teams to promote collaboration
Optimize application and infrastructure performance, identifying bottlenecks
Evaluate, recommend, and implement tools and technologies to improve processes
Maintain comprehensive documentation for configurations and workflows
Monitor and optimize infrastructure costs, especially in cloud environments
Stay updated with emerging trends and incorporate relevant innovations
Requirements
Good experience with java build tools( maven,gradle and fastlane)
Good experience with docker tools(harbor,docker,docker-compose)
Experience in configuration tools Ansible and Ansible Tower
Experience in Docker or Kubernetes and its eco systems and being able to troubleshoot and automate deployments
Extensive knowledge in Jenkins,GItlab and ADO pipelines
Experience coding in python, bash shell, PowerShell and java at its eco systems
Strong understanding of application development methodologies
Experience working with Unix/Linux systems
Extensive experience in RHEL and selinux and its policies
Networking fundamentals e.g. TCP/IP, UDP, ICMP, MAC addresses, IP packets, DNS, OSI layers, etc.
Expertise in designing, analysing and troubleshooting large-scale distributed systems
In-depth knowledge of operating systems e.g. processes, threads, etc
Systematic problem solving approach, coupled with a strong sense of ownership and drive
Working knowledge of enterprise data center technologies including storage platforms, network switching, and security infrastructure within a virtualized data centre
Experience optimizing applications, both stand-alone and in distributed systems to maximize performance
Proficiency in CI/CD tools (e.g., Jenkins, GitLab CI/CD, CircleCI)
Knowledge of Infrastructure as Code (IaC) tools (Terraform, Ansible, CloudFormation)
Solid understanding of networking, security, and system administration
Knowledge of DevSecOps principles
Familiarity with tools like Prometheus, Grafana, ELK stack, or Splunk
Skilled Build/DevOps Engineer with 5+ years of hands-on experience supporting, automating, and optimizing mission critical deployments, leveraging configuration management, CI/CD, and DevOps processes. Systems must include Linux, Oracle, VMware ESXi and storage
Degree in Computer Sciences or Engineering, related field
Applicable vendor / technology certification or equivalent work experience, in particular: VMware VCP, RHEL
any devops/cloud certifications
What we offer
Work from home up to 2 days/week (depending on your team’s needs)
Make your workday suit your life and plans
Take up to 30 days a year to work from any location in the world
Employee Assistance Program (EAP), for you and your dependents 24/7, 365 days/year
Offers Champion Health – a personalized platform that supports a range of wellbeing needs
Training platforms, including LinkedIn Learning
Competitive benefits that make sense with both your local market and employment status