Assembly - Subject Matter Expert

Mission Critical Group (MCG) is an end-to-end power solutions and services provider that accelerates time-to-power and delivers scalable, resilient infrastructure for mission critical environments. By integrating engineering, manufacturing, modular deployment, and lifecycle services under one platform, we streamline execution and bring complex projects online faster - without compromising performance. With a robust U.S. manufacturing network, MCG supports data centers, power generation, healthcare, oil & gas, pharmaceuticals, semiconductors, and industrial facilities where uptime is non-negotiable. Mission Critical Group designs, manufactures and provides value-added services for customers requiring critical power solutions. Powering a new electric world for a brighter, more secure future.

Summary: We are seeking a highly skilled and reliable Subject Matter Expert (SME) – Assembly to support and advance the assembly of sheet metal control house buildings. This position will serve as the primary expert for assembly-related best practices, troubleshooting, and continuous improvement initiatives. In addition to providing hands-on technical support, the SME will play a critical role in mentoring team members, collaborating with the training department to develop effective training resources, and working closely with cross-functional teams to drive accuracy, efficiency, and safety across the production floor.  This role will also occasionally fill in for Leads or Supervisors during vacations or absences.



Accountabilities:

• Serve as the primary technical resource for sheet metal control house assembly processes. 
• Provide guidance and support to assemblers on layout, measuring, and marking dimensions and reference lines. 
• Recommend improvements to processes, tools, and workflows to enhance quality and efficiency. 
• Troubleshoot complex assembly issues and identify root causes to reduce rework. 
• Onboard and train new assemblers on proper techniques, tool usage, and safety procedures. 
• Partner with the training team to help create or contribute to work instructions, SOPs, and visual aids. 
• Serve as a mentor and knowledge resource for the team, promoting skill development and cross-training. 
• Monitor and uphold high standards for assembly quality and accuracy. 
• Ensure consistent application of safety practices and PPE usage. 
• Support adherence to company and industry standards for fabrication and assembly. 
• Collaborate with engineering, quality, and production planning teams to ensure smooth workflows and timely delivery. 
• Identify and support opportunities for lean manufacturing and 5S initiatives. 
• Work to improve the overall quality and efficiency of the Assembly areas using metrics and other data points 
• Occasionally work in other areas of the plant to gain a broader understanding of the business 
• Other duties as assigned. 

• High school diploma or equivalent (required) 
• 3+ years of experience in manufacturing or assembly, with demonstrated expertise (required) 
• Prior experience in sheet metal fabrication and control house assembly (preferred) 
• Proficient in reading blueprints, drawings, and technical instructions 
• Welding and fabrication experience (a plus) 
• Forklift certification or experience (desired) 
• Ability to train and mentor others in a production setting 
• Comfortable working at heights and on ladders up to 10 feet 
• Strong commitment to workplace safety and cleanliness 

Work Environment: 

• Fast-paced, hands-on production environment 
• Frequent use of hand and power tools 
• Standing, lifting, climbing, and moving throughout the day 

A Note to our Recruitment Partners: We really appreciate the interest, but MCG currently manages hiring through our internal team. We love getting to know our candidates directly! Because of this, we don’t accept unsolicited resumes from agencies at this time. If we ever need an extra hand, we’ll be sure to reach out to the community. Thanks for understanding!

MCG is an equal opportunity employer prohibiting discrimination based on race, color, creed, religion, sex, marital status, physical or mental disability, and any other protected classes stated by applicable federal and state laws. MCG is committed to providing equal employment opportunities to qualified individuals with disabilities and to act in accordance with regulations and guidance issued by the Equal Employment Opportunity Commission (EEOC).