Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Nicholas Tselekas

East Meadow,NY

Summary

Experienced leader with strong background in guiding teams, managing complex projects, and achieving strategic objectives in various construction operations. Excels in developing efficient processes, ensuring high standards, and aligning efforts with organizational goals. Multilingual and adept financial management with strong problem-solving skills, I am committed to leveraging these qualities to achieve the completion of projects with excellence as the only option. Known for reliability, adaptability, and a swift capacity to learn and apply new skills.

Overview

19
19
years of professional experience

Work History

President of Operations

GNT Iron Works Corp.
01.2011 - 04.2025
  • Managed day-to-day business operations by overseeing all phases of on and off-site construction projects for commercial and residential buildings.
  • Provided exceptional customer service, addressing issues promptly to ensure customer satisfaction and repeat business.
  • Ensured compliance with relevant regulations, maintaining proper documentation and licensing requirements.
  • Implemented effective financial management practices by negotiating contracts with vendors to secure favorable terms for the business.
  • Hired, trained, and motivated highly skilled employees to perform daily business functions.
  • Managed construction payroll, ensuring timely and accurate payment to all employees.
  • Managed purchasing, budgets, schedules, and resources for multiple construction projects simultaneously.
  • Implemented innovative construction techniques, enhancing durability and aesthetics of finished projects.
  • Collaborated with construction teams, architects, and subcontractors to plan and execute efficient infrastructure installations.
  • Conducted regular field visits during construction phases to monitor workmanship quality.

District Manager

Best Buy
01.2006 - 12.2010
  • Supervised and maintained over 15 locations within the district, enforcing high-quality standards of operation.
  • Ensured compliance with company policies and procedures as well as federal/state regulations by conducting regular audits of operational practices at each location within the district.
  • Oversaw successful store openings, coordinating logistics, staffing, training, and promotional efforts to ensure smooth transitions for new locations.
  • Collaborated with senior management on strategic planning initiatives through data analysis aimed at maximizing profitability with targeted action plans.
  • Managed budget development process for the district, allocating resources effectively to drive growth while remaining fiscally responsible.
  • Developed and executed strategic plans for underperforming districts by cultivating strong relationships with store managers, offering guidance and support to achieve their targets.
  • Traveled and collaborated with headquarters, regional, and other teams nationally to maintain consistent messaging and experiences for the company and its employees.
  • Organized promotional events and interacted with the local community to increase sales volume.
  • Trained personnel in equipment maintenance and enforced participation in exercises focused on developing key skills.

Education

Associate of Arts - Business

Nassau Community College
Garden City, NY
06-2002

High School Diploma -

Benjamin Cardozo High School
Bayside, NY
06-2000

Skills

  • Operations and Team Management
  • Staff Coordination & Training
  • Budget Planning/ Revenue Forecasting
  • Scheduling
  • Auditing
  • Blueprint Reading
  • Welding
  • General Contracting: Commercial & Residential Construction
  • Microsoft Outlook, Word, and Excel
  • Quickbooks

Languages

English
Spanish
Greek

Timeline

President of Operations

GNT Iron Works Corp.
01.2011 - 04.2025

District Manager

Best Buy
01.2006 - 12.2010

Associate of Arts - Business

Nassau Community College

High School Diploma -

Benjamin Cardozo High School