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Salary
≈ $53k – $140k per year (Estimated)
Location
In office (Toluca, Mexico, León)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Sep 4, 2026. Iron Mountain scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Iron Mountain is a records and information management company headquartered in Portsmouth, New Hampshire, providing document storage, digital transformation, data center, asset lifecycle management and fine art logistics services. Founded in 1951 and listed on the New York Stock Exchange as a real estate investment trust, it reports about 225,000 customers worldwide and runs warehouses and facilities across the Americas, Europe, Asia and Australia. It hires warehouse associates and specialists, CDL and non-CDL route drivers, imaging and logistics supervisors, customer care associates, document management assistants and sales executives.

At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Iron Mountain.

We provide expert, sustainable solutions in records and information management, digital transformation services, data centers, asset lifecycle management, and fine art storage, handling, and logistics. We proudly partner every day with our 225,000 customers around the world to preserve their invaluable artifacts, extract more from their inventory, and protect their data privacy in innovative and socially responsible ways.

Are you curious about being part of our growth story while evolving your skills in a culture that will welcome your unique contributions? If so, let's start the conversation.

Iron Mountain is seeking an innovative Senior Developer, ServiceNow to join our Enterprise Technology team.

As our digital footprint continues to evolve, your expertise will help pave the way for smarter, highly automated enterprise workflows. In this role, you will have the opportunity to design and customize scalable ServiceNow solutions, integrate critical systems, and deploy advanced Now Assist AI tools. Here, your work directly strengthens platform governance while elevating the day-to-day operations of our internal teams.

What You’ll Do (Responsibilities) In this role, you will:

  • Lead Technical Architecture & Customization: Design, build, and maintain custom applications, complex workflows, catalog items, and system integrations on the ServiceNow platform.

  • Advance Now Assist AI Capabilities: Develop and refine AI skills, autonomous agents, and agentic workflows to increase automation and streamline business processes.

  • Maintain Platform Governance & Integrity: Manage cross-platform impacts of requested changes, enforce quality standards, and oversee regular ServiceNow version upgrades for vendor compliance.

  • Bridge Technical & Business Needs: Collaborate directly with Solutions Architects and business stakeholders to turn complex requirements into functional Agile deliverables.

What You’ll Bring

The ideal candidate will have:

  • 5+ years of experience developing and maintaining solutions on the ServiceNow platform.

  • Expert proficiency in JavaScript, ServiceNow API web services, and core modules such as ITSM, ITOM, SPM, HAM, SAM, CSM, or SPO.

  • ServiceNow Certified Application Developer (CAD) required; Certified Implementation Specialist (CIS) preferred.

  • Bachelor’s degree in Information Technology or a related technical field.

  • Strong understanding of ITIL principles and a track record of mentoring developers within an Agile framework.

What We Offer

  • Location: Mexico

  • Competitive compensation and benefits aligned with experience.

  • Flexible work options/alternative work options to support work-life balance.

  • Comprehensive health, wellness, and retirement plans.

  • Opportunities for continuous learning and professional growth.

Ready to take the next step in your career and shape the future of our digital platform? Apply today to join our team.

Category: Information Technology
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