Iron Mountain

Sr. IT Application Support Analyst (Level 3 Support)

In short

Iron Mountain is hiring a remote (US-based) Senior IT Application Support Analyst to provide Level 3 support for Digital Solutions applications used by commercial and US government clients, including incident resolution, root cause analysis, and collaboration with Engineering, DevOps, and Product teams. The role requires 5+ years of enterprise L3 application support experience, strong cloud platform and Linux expertise, and eligibility to obtain a U.S. Government security clearance, with required shift and on-call rotations. Desired extras include observability tools (Datadog, Grafana), Docker/Kubernetes/MongoDB/REST APIs, Content Service Platform experience, and Python scripting.

THE OPPORTUNITY
Title: Sr. IT Application Support Analyst (Level 3 Support)
Location: US, 100% remote (Candidates must be residing in the USA).
Shifts: Open to participate in shift rotations and on-call rotations required.
Eligibility Requirements: Eligibility to obtain and maintain a U.S. Government security clearance.
Iron Mountain is seeking a skilled, highly motivated Sr. IT Application Support Analyst (Level 3 Support) to join our Global Technical Application Support organization, with a special focus on supporting our commercial and US government clients.
In this critical role, you will be responsible for providing expert-level technical support, troubleshooting, and deep diagnostics for our cutting-edge Digital Solutions applications deployed on cloud services, ensuring maximum stability and performance for our customers.
What You'll Do
In this role, you will:
•Lead the resolution of complex, critical application incidents, performing root cause analysis and deep diagnostics while maintaining ownership of the client relationship until the issue is fully resolved.
•Collaborate proactively with Engineering, DevOps, Product Owners, and Sales teams to troubleshoot issues, enhance digital platforms for stability and scalability, and onboard new clients onto our digital solution platform.
•Ensure application stability by actively monitoring systems, managing alert notifications, and participating in required shift and on-call rotations to meet or exceed expected performance.
•Drive continuous process improvement and automation to bring efficiencies to solutions, reduce turnaround time, and apply best practices in IT service delivery, Incident, Problem, and Change Management.
•Take full ownership and accountability for assigned tasks and projects, ensuring they are completed with high quality and within the expected timelines.
What You'll Bring
The ideal candidate will have:
•Minimum 5 years' experience in leading and supporting Enterprise level applications, particularly in an advanced (L3) support capacity.
•Advanced level experience supporting cloud-based architecture and cloud-based platforms and solutions, as well as on-prem multi-tier architectures. Strong proficiency in one or more major cloud service providers to troubleshoot via log analysis and monitoring tools.
•Deep understanding of IT service delivery principles and demonstrated experience in Incident Management, Problem Management, and Change Management.
•Strong experience with Linux.
•Excellent written and verbal communication skills with external customers, and a customer-focused mindset to explain highly technical concepts simply.
Desired Skills:
•Working knowledge of cloud application support and maintenance.
•Hands-on experience with modern observability frameworks and monitoring tools (e.g., Datadog, Grafana).
•Experience with DevOps best practices and tools, Docker, Kubernetes, MongoDB, and REST API technologies.
•Experience supporting Content Service Platforms (CSPs) such as Alfresco, Hyland, M-Files, or Nuxeo is a plus.
•Experience with Python scripting and excellent ticketing experience in ServiceNow or JIRA.
•Minimum Bachelor's degree required (BS, MS, or MBA from an accredited/recognized university).
What We Offer
•Day-One Benefits: Comprehensive health, wellness, and retirement plans with robust benefits starting on your first day of employment.
•Empowering Your Balance: Flexible vacation plan to support your personal and professional well-being.
•Continuous Career Development: Elevate your skills through ongoing training, corporate learning resources, and internal advancement opportunities on a global scale.
•Compensation & Care: Competitive salary commensurate with your experience, paired with a comprehensive company-wide benefits package.
Reasonably expected salary range: $107,500.00 - $143,300.00
Please note that an employee's starting salary may vary based on a variety of factors. Where State, Municipal, Provincial, Territorial or other legal minimum wages exceed the federal minimum wage, employees are entitled to the higher rate.
Category: Information Technology

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