xAI
OT Systems Engineer, Physical Infrastructure - Memphis
Southaven, MS +3 · Full-time · Posted Sep 2, 2026
- Location
- Southaven, MS
Memphis, TN
Memphis, TN
Southaven, MS - Experience
- 3+ years in OT systems engineering or industrial control systems administration.
About the job
Designs and supports secure, reliable OT infrastructure and controls software environments for plant and launch systems across multiple sites.
What you'll do
- Design, deploy, maintain, and troubleshoot OT environments, controls software, and development, test, and staging systems.
- Support launch, test, and production campaigns; monitor services, respond to incidents, and perform maintenance and upgrades.
- Automate and improve ICS infrastructure, document architectures and procedures, and collaborate with controls, IT, security, and operations teams.
What they ask for
- 3+ years of experience in OT systems engineering or industrial control systems administration.
- Experience designing, deploying, supporting, and troubleshooting OT environments in high-reliability settings.
- Willingness to participate in after-hours on-call rotation and work extended hours or weekends as needed.
- Willingness to travel up to 20%, including worldwide site travel and potential time at sea; ability to lift 30 lbs, work at heights, and hold an active valid driver's license.
Nice to have
- Hands-on experience with multiple industry-standard controls software platforms and tools.
- Experience with high-reliability industries, industrial networking and cybersecurity, automation, infrastructure as code, or system and network administration.
Tools
Bash, PowerShell, Python, Puppet, Terraform, Ansible, Active Directory, IEC 62443
Model-written summary · the original posting is authoritative