Control Systems Analyst II; Off

Position: Control Systems Analyst II (Off-hours)

Location: Remote

Job : 571-GMS

# of Openings: 2

The Control Systems Analyst II (CSAII) provides off-hours mid-level support within Gray Matter’s 24x7 Support Center. This role is primarily responsible for troubleshooting and supporting control systems, PLCs, SCADA, HMIs, historians, and OT networks. The CSAII is responsible for handling incoming tickets and calls, following escalation protocols, and working in the Operations Center. The CSAII will also assist with documentation and contract support.

After onboarding, this role will support the Operations Center during evening hours on a 2-2-3 rotation.

Compensation range is $30.00 to $37.50 per hour, based on experience.

This is a remote position with preferred location of St Louis, MO.

• Troubleshooting, perform diagnostics and supporting control systems remotely.
• Support a wide range of PLCs, SCADA, HMIs, historians platforms and OT networks.
• Monitor and validate data accuracy, alarms, trends, and system responses to ensure proper system functionality and reliability.
• Maintain and organize technical documentation.
• Support project teams with control systems development work.
• Attend and participate in required meetings and perform additional duties as assigned.
• Complete required documentation including timecards and expense reports in a timely manner.
• Occasional travel may be required to assist commissioning efforts as needed.
  • Support point-to-point (P2P) checkout, functional performance testing (FPT), and system validation during commissioning activities.
  • Assist with integration and coordination between mechanical, electrical, and controls systems to ensure seamless operation across platforms.
  • Configure, test, and validate control system databases, graphics, and alarming strategies.
  • Assist with network configuration and troubleshooting including IP addressing and communication protocols such as Ethernet/IP, Modbus, and BACnet.
  • Support vendor coordination and system startups to ensure proper integration and performance of third-party equipment.

• Associate degree in Controls Systems Technology or equivalent required.
• 2+ years of experience in controls and commissioning environments.
• Ability to speak, read, and write in English.
• Moderate level of general computer knowledge and technical proficiency.
• Strong customer service mindset and attention to detail.
• Organized work habits and strong problem-solving abilities.
• Hands‑on experience with PLC, SCADA, and network integration preferred.

• Medical, dental, and vision insurance beginning day one of employment.
• Employer‑paid short‑term disability and life insurance.
• 401(k) with up to 4% company match.
• Paid holidays, paid time off, paid sick leave, and paid parental leave.