At a Glance
- Tasks: Design and automate cloud infrastructure while collaborating with diverse teams.
- Company: Join SITA, a leader in global air travel technology.
- Benefits: Enjoy flexible work options, competitive benefits, and professional development opportunities.
- Other info: Inclusive culture with excellent career growth and remote work flexibility.
- Why this job: Make a real impact in the aviation industry with cutting-edge technology.
- Qualifications: 5+ years in DevOps with strong Azure and automation skills.
The predicted salary is between 63000 - 77000 £ per year.
At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients.
Join our DevOps/Platform Engineering team as a Senior DevOps Engineer, where you will design, automate, deploy, and continuously improve the cloud infrastructure and delivery capabilities that support SITA’s platforms and services. This is a highly hands-on role spanning Microsoft Azure, Infrastructure as Code, CI/CD, Kubernetes, networking, security, and automation.
Working closely with Software Engineering, Infrastructure, Architecture, Security, and Operations teams, you will help establish secure, scalable, reusable, and automated platform capabilities that enable engineering teams to deliver applications and services efficiently.
WHAT YOU’LL DO
- Design, provision, configure, and maintain cloud infrastructure primarily within Microsoft Azure.
- Develop and maintain Infrastructure as Code using Terraform and/or Bicep, including reusable modules, templates, and standardized engineering patterns.
- Support Azure services including compute, networking, storage, identity, RBAC, DNS, certificates, secrets, and private connectivity.
- Build, operate, and improve container-based platforms using Docker and Kubernetes/Azure Kubernetes Service (AKS).
- Contribute to resilient, highly available, and scalable platform architectures, and troubleshoot complex infrastructure, networking, and platform issues.
- Design, implement, and maintain Azure DevOps CI/CD pipelines, reusable pipeline templates, and standardized deployment patterns.
- Automate environment provisioning, infrastructure configuration, and application deployment, integrating Infrastructure as Code into delivery pipelines.
- Develop automation using PowerShell, Python, Bash, or similar scripting technologies, replacing repetitive manual activities with sustainable automation.
- Continuously improve deployment reliability, consistency, efficiency, and the developer experience.
- Apply security-by-design principles and embed appropriate security controls and guardrails within infrastructure automation and CI/CD pipelines.
- Implement secure identity and access practices, including RBAC, managed identities, secrets, and certificate management.
ABOUT YOUR SKILLS
- 5+ years of strong hands-on experience in a Senior DevOps, Cloud, Platform, or Infrastructure Engineering role.
- Strong practical experience with Microsoft Azure.
- Strong Infrastructure as Code experience, preferably Terraform; Bicep/ARM experience is beneficial.
- Strong experience designing, implementing, and maintaining Azure DevOps CI/CD pipelines.
- Experience with Docker and Kubernetes/Azure Kubernetes Service (AKS).
- Good understanding of Azure networking, including VNets, subnets, routing, DNS, firewalls, load balancing, and private connectivity.
- Strong understanding of cloud identity and access management, including RBAC, managed identities, secrets, and certificates.
- Experience developing automation using PowerShell, Python, Bash, or equivalent scripting languages.
- Strong working knowledge of Git, pull requests, source control, and code-review practices.
- Microsoft Azure certifications such as AZ-104, AZ-400, AZ-500, or AZ-700.
- Experience with Azure Landing Zones and enterprise-scale Azure environments.
- Experience supporting highly available or business-critical platforms.
- Experience with disaster recovery and multi-region architectures.
- Experience with monitoring and observability technologies.
- Experience with cloud cost optimisation and FinOps practices.
- Experience with policy-as-code and automated compliance.
- Experience with messaging, integration, APIs, databases, or distributed platforms.
- AWS experience, particularly where workloads are being migrated from AWS to Azure.
- Experience working within Agile/Scrum engineering environments.
- At least 5 years’ experience working in a DevOps role.
- Have previous experience in troubleshooting Java applications.
- RHEL Linux or Equivalent.
- Must know about Ansible and Kubernetes.
- Should understand Microsoft Azure stack (Fundamentals).
- Dev/Test/Prod Environment support and Automation.
- Experience in Linux administration.
NICE-TO-HAVE
- Familiarity with MongoDB and Elasticsearch for effective data management.
- Understanding of Kafka and Ldap.
- Knowledge of Terraform.
- Concept of Agile, HA, Resiliency, Scalability.
- ITIL, Operational requirements and Support.
WHAT WE OFFER
- Flex Week: Work from home up to 2 days/week (depending on your team’s needs).
- Flex Day: Make your workday suit your life and plans.
- Flex Location: Take up to 30 days a year to work from any location in the world.
- Employee Wellbeing: Employee Assistance Program (EAP) for you and your dependents 24/7, 365 days/year.
- Professional Development: Training platforms, including LinkedIn Learning.
- Competitive Benefits: Competitive benefits that make sense with both your local market and employment status.
SITA is an Equal Opportunity Employer. We value a diverse workforce. In support of our Employment Equity Program, we encourage women, aboriginal people, members of visible minorities, and/or persons with disabilities to apply and self-identify in the application process.
Senior DevOps Engineer in Belfast employer: SITA Switzerland Sarl
SITA is an exceptional employer that fosters a collaborative and innovative work culture, particularly for the Remote Transformation Project Manager role in Aviation Ops. With a strong focus on employee growth, SITA offers numerous opportunities for professional development and advancement, alongside a commitment to work-life balance and flexible working arrangements. Located at the heart of the aviation industry, employees benefit from engaging with cutting-edge technology and a diverse global customer base, making every project meaningful and impactful.
StudySmarter Expert Advice🤫
We think this is how you could land Senior DevOps Engineer in Belfast
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at SITA Switzerland Sarl or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to SITA Switzerland Sarl.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like SITA Switzerland Sarl.
✨Explore Job Boards Specifically for Tech Roles
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We think you need these skills to ace Senior DevOps Engineer in Belfast
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at SITA Switzerland Sarl.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at SITA Switzerland Sarl and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at SITA Switzerland Sarl
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If SITA Switzerland Sarl uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
