About the role#
We are looking for an SRE & Application Services Intern to join our team. You will support our efforts to build foundational reliability practices that keep our services available and performant. This role offers hands-on experience in the SRE transformation at WEX, where you will work alongside experienced engineers to develop automation tools and improve system observability. You will gain exposure to incident management and learn to build resilient, scalable systems in a collaborative environment.
What you'll do#
- Monitor system reliability and performance alongside senior engineers.
- Shadow team members during incident response, triage, and root cause analysis.
- Write basic automation scripts to reduce routine operational tasks.
- Learn and apply best practices in system design, maintenance, and change management.
- Follow established processes for testing and service deployment.
- Participate in team learning activities and knowledge-sharing sessions.
What you'll need#
- Pursuing a Master’s degree in Computer Science, Machine Learning, Software Engineering, or a related field.
- Basic understanding of Linux/Unix administration, networking, and system troubleshooting.
- Familiarity with scripting languages such as Python, Bash, or PowerShell.
- Basic experience in CI/CD tools like Jenkins, GitHub Actions, or GitLab CI.
- Awareness of cloud computing concepts such as AWS, Azure, or GCP.
- Good understanding of version control systems like Git.
- Familiarity with developing AI based solutions.
- Ability to work in a collaborative environment.
Location & details#
- Term: Summer 2027
- Modality: Remote
- Employment type: Full time
- Paid internship
About WEX
WEX is a public company founded in 1983 that provides a global commerce platform. It focuses on payment solutions for fleet, travel, and healthcare industries. The company employs over 5,000 people and maintains its headquarters in Portland, Maine. Its services include corporate payment technology and benefits administration.
How to get in at WEX
Applying early is your best strategy for a WEX internship because recruiters review applications as they arrive. Intern Insider sends you an instant alert the moment a role matching your target is published, so you can apply before the pile grows and your resume gets lost in the shuffle. It is a simple way to stay ahead of the competition during a busy recruiting season. You can also improve your response rates by reaching out to the recruiters behind the company roles directly. Intern Insider surfaces the specific people managing these openings, allowing you to ask thoughtful questions or request a referral. Connecting with a human being often makes the difference between a generic application and a serious conversation.



