Senior IT Engineer

Senior IT Engineer

Onsite, with some remote allowed

Overview

Client is seeking a Full Stack Engineer to support IT and OT infrastructure for a mission-critical semiconductor manufacturing site in Richardson, Texas. This role is focused on designing, deploying, and supporting modern infrastructure and platform solutions that enable factory operations, equipment integration, and business systems. The environment includes physical and virtual server infrastructure, VMware, Windows and Linux administration, container platforms, and emerging manufacturing automation technologies.

Core Responsibilities

Support and maintain mission-critical on-prem server infrastructure across physical and virtual environments

Administer Windows Server and RHEL Linux systems in a high-availability manufacturing environment

Support VMware-based virtualization platforms including vSphere, vSAN, and related technologies

Help deploy and support Docker and Kubernetes-based application environments

Troubleshoot infrastructure and workload performance issues across virtualized and physical systems

Assist with implementation of new technology stacks and migration of workloads from physical to virtual infrastructure

Partner with internal teams and external vendors to improve performance, reliability, and fault tolerance

Participate in issue resolution, operational troubleshooting, and daily support meetings with factory systems and operations teams

Maintain alignment with corporate IT and cybersecurity standards

Document infrastructure, automation scripts, and configurations to support operational continuity Essential Qualifications, Skills, and Technologies

Bachelor's degree

5+ years of experience supporting enterprise server environments

5+ years of experience with Windows Server OS and RHEL Linux

3+ years of experience with ServiceNow or similar service management platform / methodology

3+ years of experience with VMware virtualization technologies such as vSphere, vSAN, VCF, or NSX

1+ years of experience with Docker and Kubernetes

Experience with infrastructure automation, scripting, or configuration management tools such as Tanium, Chef, JSON, PowerShell, Ruby, or similar

Strong understanding of networking fundamentals including firewalls, VPNs, VLANs, subnetting, DNS, DHCP, NAT, routing, and switching

Experience with backup, disaster recovery, and resilience strategies

Strong documentation skills across infrastructure and system configurations Preferred Skills or Experience

Experience in semiconductor, manufacturing, or other OT-heavy environments

Experience with hyper-converged platforms such as Dell VxRail

Experience supporting Cisco Nexus or Catalyst networking environments

Experience with Rubrik or similar recovery platforms

Exposure to MES, SCADA, industrial network architectures, and equipment integration

Experience with Windows patching, OS hardening, and security standards

Strong communication, collaboration, and problem-solving skills

Nesco Resource offers a comprehensive benefits package for our associates, which includes a MEC (Minimum Essential Coverage) plan that encompasses Medical, Vision, Dental, 401K, and EAP (Employee Assistance Program) services.

Nesco Resource provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.