Senior Electrical Engineer, Design

Location: Spicewood, Texas, us

Company Description

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.

Mission Critical Group 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 more than 1.5 million square feet of U.S. manufacturing capacity, MCG supports data centers, power generation, healthcare, oil & gas, pharmaceuticals, semiconductors, and industrial facilities where uptime is non-negotiable.

Job Description

Build the infrastructure that powers the world’s most critical environments.

We’re looking for a Senior Electrical Engineer – Design to join our growing team supporting mission-critical infrastructure projects across data centers, power systems, and industrial facilities.

This is a hands-on design role for someone who thrives in complexity, enjoys solving real-world engineering challenges, and wants to work directly with customers to bring high-impact solutions to life.

What You’ll Do

• Lead electrical design for mission-critical power systems (LV–MV) 
• Create: 
  • Single-line diagrams 
  • Schematics 
  • Equipment layouts 
  • Technical specifications 
• Support multiple projects (up to ~15) as a lead or key contributor 
• Partner directly with customers to develop and refine solutions 
• Play a critical role in winning new business through early-stage design 
• Collaborate with manufacturing teams to bring designs into production 
• Mentor junior engineers and support team development 

What Makes This Role Different

• High ownership: You’ll take designs from concept to execution 
• Customer-facing: You’re not behind the scenes — you’re solving problems directly with clients 
• Fast-paced impact: Many deliverables turn around in days, not weeks 
• Real influence: Your work directly supports major infrastructure projects and business growth 

What Success Looks Like

• Relieve pressure on the current engineering team by taking ownership of key design work 
• Deliver high-quality designs with speed and accuracy 
• Build trusted relationships with customers and internal teams 
• Contribute to winning new projects through strong technical input 
• Help scale engineering capability as the business continues to grow 

Why Join Us

• Work on high-impact, large-scale projects ($1M–$200M+) 
• Be part of a team shaping the future of mission-critical infrastructure 
• Opportunity to grow, lead, and influence as the organization scales

Qualifications

• Strong electrical design experience in: 
  • Data centers 
  • Power plants 
  • Hospitals 
  • Airports 
  • Industrial or manufacturing environments 
• Ability to design independently (not just review/redline others’ work) 
• Experience with power distribution systems (LV–MV) 
• Familiarity with: 
  • AutoCAD, Revit, SolidWorks (or similar) 
  • Protection and coordination systems (SEL relay experience a plus) 
• Strong communication skills and confidence working directly with customers 
• A “get it done” mindset — resourceful, adaptable, and accountable 

Additional Information

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. DVM 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).