Junior DevOps Engineer - Project Zanaris

As a Junior DevOps Engineer at Jagex, your main responsibilities will revolve around building, automating, and supporting development and production environments in the cloud. This includes leveraging Infrastructure as Code (IAC) tools to maintain infrastructure globally and ensuring high availability and fault tolerance for our systems. You'll also troubleshoot production issues and work closely with engineering teams to implement monitoring and alerting solutions.

Essential skills for the Junior DevOps Engineer role at Jagex include a solid understanding of key AWS services, familiarity with containerization and orchestration, and some scripting experience in languages such as Bash, Python, or TypeScript. Additionally, knowledge of log aggregation and monitoring tools will greatly benefit your performance in this position.

A typical day for a Junior DevOps Engineer at Jagex will involve collaborating with your team on cloud infrastructure, managing development environments, and troubleshooting any production issues that arise. You'll engage in automation tasks alongside supporting ongoing projects, contributing to the team's success in building enjoyable player experiences.

At Jagex, we believe in nurturing talent, which is why as a Junior DevOps Engineer, you’ll receive support and mentorship from seasoned professionals in the industry. We offer valuable resources, training opportunities, and a conducive environment that encourages growth and learning, paving the way for you to advance in your career.

As a Junior DevOps Engineer at Jagex, you can look forward to an impressive benefits package including private healthcare, flexible working hours, a minimum of 25 days annual leave, and robust pension contributions. Additionally, we celebrate contributions with performance bonuses, enhanced family leave policies, and provide an Employee Assistance Programme to support your well-being.

Infrastructure as Code (IAC) is a practice that allows you to manage infrastructure through code rather than manual processes. In a DevOps context, it aids in automating and scaling both development and production environments efficiently, enabling reproducibility and reducing the risk of human error. Familiarizing yourself with tools like Terraform will greatly enhance your chances of success in this role.

When discussing your experience in automation, it's beneficial to describe a specific scenario where you successfully simplified tasks through automation. Clearly articulate the challenges faced, the solutions you proposed, and how the automation impacted efficiency, thus showcasing your problem-solving skills and understanding of DevOps principles.

To ensure high availability in cloud services, focus on using redundancy and fault tolerance practices such as load balancing, distributed systems, and regularly testing recovery plans. Discussing your understanding of AWS services and relevant architectures during interviews, and giving specific examples of your past experiences will affirm your competence in managing available systems.

In monitoring and logging operations, you'd typically use tools such as AWS CloudWatch for monitoring and ELK Stack (Elasticsearch, Logstash, Kibana) for log aggregation. In your response, emphasize the importance of these tools in identifying performance bottlenecks and maintaining system health, which is critical for any Junior DevOps Engineer.

Handling a production outage requires a calm and systematic approach. First, conduct a quick assessment of the situation, engage your team for immediate troubleshooting, and communicate clearly with stakeholders about the status. Following resolution, it’s essential to conduct a thorough walkthrough to identify root causes and prevent recurrence, demonstrating your commitment to understanding and improving systems.

Containerization is the encapsulation of an application along with its dependencies into a 'container', allowing it to run in any environment. It's crucial in modern DevOps practices as it ensures consistency across development, testing, and production environments, streamlining the deployment process and making resource utilization more efficient by eliminating environmental discrepancies.

In your response, mention specific AWS services you have used or researched, such as EC2, S3, RDS, or Lambda, illustrating your understanding of their roles within cloud architectures. Highlight any personal projects or experiences utilizing these services, as practical knowledge will be a key focus for the interviewers.

You should specify the scripting languages you have experience with, such as Bash, Python, or TypeScript. Provide examples of projects where you utilized these languages, stressing how they enhanced your work in automation or data processing, which is pivotal to the Junior DevOps Engineer role.

Prioritizing tasks when dealing with multiple projects is about assessing urgency and importance. Employing methods such as the Eisenhower Matrix or Agile methodologies can vastly improve your efficiency. Be ready to share examples of how you’ve managed competing priorities in past experiences, highlighting your organizational skills.

When answering this question, express your passion for gaming and technology, coupled with your admiration for Jagex's commitment to creating long-lasting gaming experiences. Highlight your enthusiasm for contributing to Project Zanaris and the opportunity to develop your skills amidst a community of talented professionals, portraying your alignment with Jagex's values.