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IT​/OT Systems and Network Administrator

Job in San Luis Obispo, San Luis Obispo County, California, 93403, USA
Listing for: Trust Automation
Full Time position
Listed on 2026-02-08
Job specializations:
  • IT/Tech
    Cybersecurity, IT Support, Systems Engineer
Salary/Wage Range or Industry Benchmark: 110000 USD Yearly USD 110000.00 YEAR
Job Description & How to Apply Below

Trust Automation has over 35 years of experience in custom motors, linear drives, digital drives, and systems which meet the unique needs of its customers. Its product line includes motors, linear drives, digital drives, custom assemblies, and products to fit unique applications and ground-up system design and manufacturing solutions. We design, build and support control and power management systems for the most demanding defense, semiconductor, industrial automation, and medical applications.

Trust Automation is an equal opportunity employer and committed to attracting, hiring, developing, and retaining a skilled, productive, and diverse workforce. Every employee has an “at-will” relationship with Trust Automation. This means that employment with Trust Automation is at the mutual consent of the employer and the employee and is subject to termination by either party at will, with or without cause or advance notice.

Overview

The IT/OT Systems and Network Administrator role will lead the digital transformation of Trust Automation’s operational technology (OT) environments. This role is central to advancing the systems that power our manufacturing floor and ensuring their stability, security, and performance. The IT/OT Systems and Network Administrator will work closely with Manufacturing, Engineering, and IT teams, bridging the gap between enterprise IT and industrial OT systems.

Success in this role requires strong technical expertise, clear communication skills, and the ability to work independently while driving cross-functional initiatives.

Responsibilities
  • Design, implement, and maintain IT/OT infrastructure (servers, storage, virtualization, and industrial networks).
  • Develop streamlined processes for provisioning IT components across OT and IT environments.
  • Automate system provisioning and configuration management.
  • Advance IT components for new programs and ensure alignment with business and operational goals.
  • Collaborate with external system developers, third-party providers, and internal stakeholders.
  • Drive and implement digital transformation strategies in OT environments.
  • Install, configure, and maintain servers, virtualization platforms, and enterprise storage systems.
  • Install, configure, and maintain LAN/WAN infrastructure, firewalls, VPNs, and VLANs.
  • Manage user accounts, access, and security policies across IT/OT systems.
  • Develop and maintain system architecture documentation and standards.
  • Partner with IT, Engineering, and Security teams to maintain compliance and cybersecurity.
  • Participate in internal and external audits, maintaining proper documentation.
  • Promote best practices in OT network and automation environments.
  • Support change management, training, and communication for digital adoption.
  • Troubleshoot and resolve complex hardware, software, and connectivity issues.
  • Provide escalation support for IT/OT incidents and performance issues.
  • Ensure compliance with cybersecurity frameworks such as NIST 800-171 and CMMC.
Qualifications
  • 5+ years of experience in IT, Networking, Systems Administration, or Digital Transformation roles.
  • Hands-on expertise with:
    • Windows/Linux servers and Active Directory
    • Virtualization platforms (VMware, Proxmox, or Hyper-V)
    • SAN and enterprise storage solutions
  • Strong networking knowledge: TCP/IP, routing, switching, VPNs, VLANs, and firewalls.
  • Preferred certifications:
    CompTIA Network+, Security+, Microsoft, or CCNA.
  • Analytical, structured, and proactive problem-solver.
  • Effective communicator across technical and non-technical audiences.
  • Collaborative team player with the ability to work independently.
  • Willingness to mentor junior staff and share technical knowledge.
Physical Requirements
  • Hearing and speaking to exchange information in person, on the telephone or virtually.
  • Dexterity of hands, fingers, and wrist to operate a computer keyboard, calculator, or assemble/manufacture intricate items.
  • Seeing to read a variety of materials.
  • Sitting or standing for extended period of time.
  • Physical agility to lift up to 50 pounds to shoulder height. Any items that weigh more than 50 pounds will require two or more people or a lifting device to move.
  • Physical agility to lift, carry, push, or pull objects.
Pay/Salary Information

Pay scale for this position - $110,000- $ annually

By submitting your application, you acknowledge that you have read and understand the information provided within.

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