Mark Teske
Director of Electrical Engineering - Multi-State PE
- Role
- Director of Electrical Engineering at Sack Company
- Location
- Charlotte, NC, US
- LinkedIn followers
- 500 followers
About Mark Teske
Electrical Engineering Leader with 34 years of experience steering major capital projects, designing electrical power systems, and serving as a trusted subject matter expert (SME) in complex electrical engineering initiatives across processing plants and large-scale facilities. Reduces project scopes, improves reliability and safety, and delivers scalable solutions from concept through commissioning while leading and influencing multidisciplinary teams, including project managers, executives, field personnel, and non-electrical engineers.CORE COMPETENCIES:Electrical Power Centers & Substations | Low/Medium/High Voltage Power Distribution | Motors & Motor Control Systems (Up to HP)Transformers & Protective Relaying | UPS Systems & Battery Backup | Electrical Scope Development | MentorshipIssue for Construction (IFC) Packages | Engineering Standards & Best Practices | Cross-Disciplinary Technical LeadershipSafety Systems & Regulatory Compliance | Troubleshooting & Root Cause Analysis | Project Scoping, Design & Commissioning | SEL RelaysThorough Use of Standards, Including NEC, NFPA 70E, NFPA 70B, OSHA 1910, 841, API 541, API RP500, and NESC
Experience
Director of Electrical Engineering
Aug 2025 — Present · Charlotte, NC, US
I lead Sack’s electrical engineering practice, delivering design and design-build solutions that prioritize safety, reliability, and long-term value. In addition to PE oversight and technical leadership, I work directly with customers to clarify scope, guide electrical system strategies, and ensure designs align with operational goals. I support projects from concept through commissioning—troubleshooting challenges, presenting solutions, and maintaining close communication with all stakeholders. My role combines technical depth with client service, ensuring Sack projects are executed efficiently and exceed expectations.
Education
Iowa State University
Bachelor of Science - BS
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