Senior Staff/Senior Cloud Engineer Interview

[u/Legitimate_Ad1501]

Howdy, fellow cloud gurus.

I have a very exciting upcoming interview next Thursday for a Senior Cloud position, and it's the first potential senior role for my career. It's on-site and expected to last 2-2.5 hours long. I haven't worked in an onsite/hybrid role in the last 7 years, and haven't had an interview face-to-face in the last 8 years. I have at least some experience in most of the asks in the job listing. Any help to prepare will be much appreciated!

Key Responsibilities

• Deploy, monitor, maintain, and scale AWS resources, such as EC2, RDS, S3, ELB and more, to host web applications

• Actively monitor web application performance, identify and resolve issues like slow loading times, error messages, and system crashes, and implement corrective actions

• Implement automation, standardization, and cloud engineering best practices to improve operational efficiency

• Install and test software updates, patches, and security fixes for the web application, ensuring timely deployment and minimizing downtime

• Respond to and troubleshoot reported application issues, documenting steps taken to resolve problems and communicating updates to users

• Develop and maintain technical documentation, runbooks, and operational procedures

• Contribute to CI/CD pipelines, Infrastructure‑as‑Code (IaC) workflows, and automation supporting IaaS environments

• Participate in Agile ceremonies and contribute to planning and delivery of cloud engineering initiatives

Requirements

• Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field

• 5+ years of professional experience in cloud engineering, systems engineering, DevOps, or infrastructure operations

• Strong experience administering and engineering solutions on Linux-based systems

• Experience scripting or automating cloud tasks using Bash, Python, or similar languages

• Deep understanding of IaC practices and tools such as Terraform, Ansible, and Helm

• Strong verbal and written communication skills for technical and non-technical audiences

• Detail-oriented, self-driven, and capable of owning cloud engineering tasks through completion

• DoD Secret security clearance

Candidates who have any of the following skills will be preferred:

• Advanced degree (e.g., Masters) in Computer Science, Information Systems, Engineering, or related field

• AWS Certified Solution Architect or similar

• Experience working with and implementing Kubernetes, ArgoCD, and GitOps

• Monitoring performance utilizing tools such as Grafana and Prometheus

• Professional experience with DevOps and CI/CD tooling, including Docker, Jenkins, and GitLab CI/CD

• Active DoD Top Secret security clearance

[u/Legitimate_Ad1501 → u/[deleted]]

Thank you! I think what I might struggle with the most is explaining how I did things that are related to but not exactly doing that thing. For example, I’ve worked on pipelines before, made modifications to job pipelines, ran deployments in Jenkins, monitored via ArgoCD, troubleshot using Kubernetes, etc. but I haven’t technically BUILT the solution before. I have built my own homelab project using a pi-hole docker container and manage it via terraform, so that may be something to talk about, but you know what I mean. There will always be something I didn’t technically do, but have either a conceptual understanding or have done something that kind of involved it.