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# Senior System Engineer (2nd Shift)

- **Company:** Iron Mountain, Inc.
- **Location:** Dallas, TX, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Active Directory, Desktop Computing, DevOps, Internet Information Services (IIS), Network Security, Windows Servers, Security Content Automation Protocol, SQL Databases, TCP/IP, Transmission Control Protocol (TCP), Network Switches, Computer Networking Systems, System Availability, Software Troubleshooting, Information Technology, Nutanix, Server Operating Systems & Platforms, Windows Client
- **Published:** October 23, 2026
- **Apply:** https://www.dallasjobsite.com/job.asp?id=3466509425&tx=JJ10195LFR&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

* 5+ years of experience in Information Technology, specifically managing large-scale application environments and leading technical teams.
 * Strong technical expertise in Windows 10/11, Active Directory, Internet Information Services (IIS), and hardware installation for Nutanix and network switches.
 * Proven ability in complex problem-solving, project management, and maintaining network security (including Transmission Control Protocol/Internet Protocol (TCP/IP) and firewalls).
 * A Bachelor's degree in a related field and the ability to obtain/maintain U.S. Government clearances (U.S. Citizenship required).

## Description

Iron Mountain is seeking a motivated and experienced IT Systems Engineer to join our Global Digital Solutions (GDS) Service team onsite in Dallas, Texas. In this role, you will be responsible for managing a variety of managerial, technical, and analytical duties across enterprise, server, and desktop systems while ensuring all resource commitments and project deliverables are met in a high-volume environment., * Lead the technical operation and maintenance of enterprise networks and server environments (including Windows Server 2016/2022 and SQL Databases) to ensure constant system availability and meeting Service Level Agreements (SLAs).

 * Collaborate with cross-functional teams, DevOps, and external vendors to troubleshoot complex technical issues and manage new site builds that meet Global Digital Solutions standards.
 * Ensure strict compliance with Government standards and organizational policies by performing Security Technical Implementation Guides (STIGs) and Security Content Automation Protocol (SCAP) scans to maintain audit readiness.