Tos L3 Senior Engineer

About A.P. Moller – Maersk

A.P. Moller – Maersk is a USD 30 billion global organization with over 100,000 employees, enabling nearly 20% of global trade. As the world’s leading container logistics company, Maersk is undergoing a large-scale digital and AI-driven transformation to become a global integrator of end-to-end logistics.

By joining Maersk, you will be part of an industry-defining journey that is reshaping how global trade flows—leveraging cutting-edge technology and data-driven solutions across the supply chain.

Role Summary

APM Terminals is looking for a Senior TOS L3 Engineer to strengthen our global support capability for mission-critical Navis N4 and XPS platforms.

This role combines advanced technical expertise with a proactive focus on standardization, documentation, and knowledge transfer, driving excellence across all terminals and L3 engineers worldwide.

You will be responsible for handling the most complex technical issues, developing and documenting horizontal solutions applicable to multiple terminals, and contributing to the continuous improvement and modernization of our global TOS landscape.

The position also plays a key role in creating guides, conducting training, and promoting best practices across the support community.

What We’re Looking For:

Must-Have (Required Qualifications):

· Proven hands-on experience with Navis N4 and/or XPS (functional and technical).

· Advanced troubleshooting skills in application, database, and integration layers.

· Solid knowledge of infrastructure, networking, and database administration

· Experience in scripting or development.

· Strong understanding of Linux system administration.

· Excellent communication skills, with the ability to make clear presentations and technical explanations.

· Demonstrated ability to work collaboratively within a distributed global team.

· Experience with ITSM/ITIL processes (Incident, Problem, Change, Request).

Nice-to-Have (Preferred Qualifications):

· Experience with monitoring and observability tools.

· Exposure to cybersecurity frameworks and compliance controls.

· Background in terminal operations or TOS implementation projects.

· Strong interest in automation and continuous improvement initiatives.

Maersk is committed to a diverse and inclusive workplace, and we embrace different styles of thinking. Maersk is an equal opportunities employer and welcomes applicants without regard to race, colour, gender, sex, age, religion, creed, national origin, ancestry, citizenship, marital status, sexual orientation, physical or mental disability, medical condition, pregnancy or parental leave, veteran status, gender identity, genetic information, or any other characteristic protected by applicable law. We will consider qualified applicants with criminal histories in a manner consistent with all legal requirements.

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