Senior DevOps Engineer
@ WEX

Hybrid
$140,000
Hybrid
Posted 25 days ago

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XXXXXXXXX XXXXXXXXX XXXXXXXXXX****** @wex.com
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Job Details

Overview

The Senior DevOps Engineer at WEX leads the design and implementation of robust CI/CD pipelines, optimizes deployment workflows, and ensures high availability of Kubernetes workloads across Fabric PaaS and cloud platforms.

Key Responsibilities

  • Architect and refine CI/CD workflows using GitHub Actions and ArgoCD.
  • Manage Kubernetes clusters, optimize resource allocation, and troubleshoot networking/security.
  • Develop Infrastructure as Code using Terraform, Helm, and Ansible.
  • Implement service mesh solutions such as Istio for efficient traffic management.
  • Automate security compliance and enforce best practices for containerized applications.
  • Mentor junior DevOps engineers and support team onboarding.

Qualifications

The ideal candidate has at least 5 years of experience in DevOps, software development, or cloud automation, with deep expertise in CI/CD, Kubernetes, infrastructure automation, and service mesh implementations. At least 2 years coding experience in a modern language such as Python, Java, C#, or Go is required.

Preferred Skills

  • Experience in multi-cluster Kubernetes management.
  • Familiarity with blue-green and canary deployment strategies.
  • Developer enablement to improve build and deployment efficiency.

Compensation & Benefits

Base pay ranges from $120,000.00 to $160,000.00 and is part of WEX's comprehensive total compensation package, including bonuses and market competitive benefits.

About WEX

WEX is a global commerce platform that solves operational complexities with tailored solutions for businesses worldwide. With over 6,500 employees in more than 200 countries, WEX values continuous innovation and unparalleled client service.

Key skills/competency

  • CI/CD
  • Kubernetes
  • Terraform
  • Ansible
  • Helm
  • ArgoCD
  • Istio
  • Cloud Automation
  • Containerization
  • Networking
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How to Get Hired at WEX

🎯 Tips for Getting Hired

  • Research WEX's culture: Study their mission, benefits, and projects.
  • Customize your resume: Highlight CI/CD, Kubernetes, and automation skills.
  • Gain technical insights: Prepare examples of infrastructure as code.
  • Practice behavioral questions: Focus on team leadership and problem-solving.

📝 Interview Preparation Advice

Technical Preparation

Review CI/CD pipeline implementation techniques.
Practice Kubernetes cluster management exercises.
Build sample Terraform and Ansible scripts.
Study service mesh configurations in Istio.

Behavioral Questions

Describe a challenging project you led.
Explain a time you improved team processes.
Discuss handling deployment failures under pressure.
Share how you mentor junior colleagues.

Frequently Asked Questions