Commercial Systems Engineer

Position Summary

The Commercial Systems Engineer is responsible for the deployment support maintenance and continuous improvement of commercial and production systems across global operations. This role requires strong expertise in Linux systems administration Azure IoT technologies networking cybersecurity infrastructure automation and global production support. The engineer will work closely with cross-functional teams to ensure reliable secure and scalable systems supporting manufacturing IoT devices cloud services and business operations worldwide.

Key Job Responsibilities

Infrastructure & Systems Management

• Design deploy maintain and troubleshoot Linux-based infrastructure with a primary focus on Ubuntu Server environments.
• Support commercial and production systems deployed across multiple global locations.
• Perform system administration tasks including patch management performance tuning monitoring and security hardening.
• Manage server lifecycle activities including provisioning upgrades system migrations and decommissioning.
• Develop and maintain system documentation standards and operational procedures.

Azure IoT & Cloud Operations

• Support and maintain Azure IoT deployments including Azure IoT Hub and Azure Device Provisioning Service (DPS).
• Assist with onboarding provisioning and lifecycle management of connected devices.
• Troubleshoot cloud connectivity device communication and telemetry issues.
• Collaborate with development teams to optimize cloud-connected solutions and operational performance.
• Monitor cloud infrastructure and recommend improvements to scalability security and reliability.

Network & Security Administration

• Configure and support enterprise networking infrastructure including routing switching VLANs VPNs and WAN connectivity.
• Administer and troubleshoot Fortinet security solutions including FortiGate firewalls and FortiManager.
• Implement and maintain network security controls firewall policies and access management procedures.
• Support cybersecurity initiatives including vulnerability remediation compliance requirements and system hardening.

Automation & Provisioning

• Develop and maintain infrastructure automation using SaltStack.
• Implement configuration management software deployment compliance monitoring and patch automation.
• Support automated operating system deployment and server provisioning using MAAS (Metal as a Service) and related technologies.
• Continuously identify opportunities to improve efficiency through automation and process optimization.

Global Production Support

• Provide Tier 2 and Tier 3 support for production systems and customer-facing infrastructure.
• Participate in an on-call rotation and respond to critical incidents when required.
• Support manufacturing commercial and IoT systems to ensure high availability and minimal downtime.
• Coordinate with regional teams vendors and stakeholders to resolve complex technical issues.
• Assist with disaster recovery planning testing and business continuity initiatives.

Key Competencies & Skills

• Experience with the following is required:
  • Ubuntu Linux Administration
  • Azure IoT Hub
  • Azure Device Provisioning Service (DPS)
  • Networking Fundamentals (TCP/IP DNS DHCP VPN VLANs)
  • FortiGate Firewall Administration
  • FortiManager
  • SaltStack
  • MAAS / Automated Provisioning
  • Server Hardware Troubleshooting and Maintenance
  • Scripting (Bash Python or PowerShell)
  • Monitoring and Performance Management
  • Security Best Practices and System Hardening

Education and Experience Requirements

• Bachelors degree in Information Technology Computer Science Engineering or related field or equivalent practical experience.
• 5-7 years of experience administering Linux systems preferably Ubuntu.
• 2-3 years of experience with Azure IoT services including Azure IoT Hub and Azure DPS.
• 3 years of experience supporting enterprise networking environments.
• Experience supporting globally distributed production systems.
• Hands-on experience with infrastructure automation and configuration management tools.

Working Conditions

Work is performed inside a flex space building consisting of offices open desk space laboratory machine shop and a manufacturing floor. Level of noise is usually quiet in the office environment and temperature controlled.

All the above duties and responsibilities are essential job functions for which reasonable accommodation will be made. All job requirements listed indicate the minimum level of knowledge skills and/or ability deemed necessary to perform the job proficiently. This job description is not to be construed as an exhaustive statement of duties and responsibilities or requirements. Employees may be required to perform other job-related duties as requested by their supervisor. This document does not create an employment contract implied or otherwise other than an at will relationship.

Please Note: To 3rd Party Search Firms/Employment Agencies: All inquiries must be directed to Please do not call or email any TARGAN employee about current or future job openings. All resumes submitted by search firms or employment agencies to any employee at TARGAN via email telephone social media or other means will be deemed to be the sole property of TARGAN unless the firm submitting the resume has previously entered into a written agreement with TARGAN regarding recruitment services and has been approved by Human Resources to work on an open position. TARGAN will not pay any fee or remuneration concerning candidates without complying with this requirement.

Required Experience:

IC