IT Support Engineer III

Sterling
The Woodlands, TX, United States
18 days ago
Apply on www.indeed.com
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
7 years minimum
Working hours
Regular working hours
Job source

Tech stack

Microsoft Windows Active Directory Business Software Dynamic Host Configuration Protocol Domain Name System (DNS) Multi-Factor Authentication Information Technology Operations Virtual Private Networks (VPN) Windows PowerShell Single Sign-On TCP/IP Virtual Local Area Networks
+6 more
Network Routers Enterprise Software Applications Computer Network Technologies Firewalls (Computer Science) Microsoft InTune Information Technology

Job description

This role will serve as a key Level 3 escalation resource while also supporting technology across our corporate offices, remote locations, and active construction jobsites. We need someone who is comfortable wearing a lot of different IT hats. If you’re the person your team turns to when “we’ve tried everything and it still isn’t working,” we’d like to talk to you., + Serve as a Level 3 escalation point for complex technical issues and own problems through resolution.

  • Troubleshoot Windows, Microsoft 365, Active Directory, Entra ID, hardware, software, identity/access, networking, VPN, wireless, and business applications.
  • Support and manage endpoints through Microsoft Intune/MDM.
  • Monitor enterprise systems and respond to performance, availability, and technical issues.
  • Assist with cybersecurity remediation, vulnerability findings, patching, and system hardening.
  • Use PowerShell and automation to improve support and administrative processes.
  • Provide technical guidance to Level 1 and Level 2 support staff.
  • Support technology projects, office moves, equipment refreshes, system rollouts, and construction jobsites.

Requirements

  • 7+ years of progressive IT experience, including advanced Level 3 support or IT operations experience.
  • Strong experience with Microsoft 365, Active Directory, Entra ID, Windows 11, Group Policy, Intune, MFA, and SSO.
  • Solid networking knowledge including TCP/IP, DNS, DHCP, VLANs, VPNs, wireless, switches, routers, and firewalls.
  • Strong troubleshooting skills with the ability to independently work through unusual or complex technical problems.
  • Experience supporting multiple locations, remote users, or field operations.
  • PowerShell/scripting experience preferred.
  • Construction or field operations experience is a plus.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.indeed.com
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:06 min

Developer experience and project variety at scale

Alexandra Petri · World Congress 2023

5:02 min

Manual port forwarding configuration using network address translation

Oliver Seitz Oliver Seitz · World Congress 2025

2:16 min

Addressing single sign-on challenges in enterprise environments

Alexander Schwartz Alexander Schwartz · World Congress 2025

2:59 min

Designing HTTP and HTML for familiar document sharing

Tim Berners-Lee · World Congress 2023

1:32 min

Ensuring secure and reliable connectivity for remote employees

Kyle Daigle · Coffee With Developers

4:38 min

How Skupper routes traffic across clusters

Alex Soto Alex Soto · World Congress 2024

Videos

See all

Related articles

See all