Lead System Specialist (Controls & Automation) - Data Center

Wesco; Ashburn (VA); On-site; USD 85,000 - 125,000; Full time

Benefits offered by this job

Bonus plan

Commission plan

Benefits package

Job summary

Wesco, with Ascent now part of the team, seeks a Lead System Specialist for data center controls and automation. You will test, commission, and diagnose BAS/EPMS systems across critical facilities, configure networks, and coordinate with clients and internal teams to ensure optimal performance.

Responsibilities include leading documentation, supporting system design, and acting as SME at multiple sites, while maintaining safety and project timelines.

Qualifications

• BMS systems experience and relevant engineering background.
• TCP/IP and RS-485 networking knowledge required.
• Industrial automation and data center experience preferred.

Responsibilities

• Test, commission, and diagnose BAS and EPMS systems in data centers.
• Analyze and optimize network and communication issues between BMS, EPMS, and DCIM.
• Lead documentation, project markups, and client site SME activities.

Skills

BMS knowledge

TCP/IP

RS-485

Communication skills

Team collaboration

Travel up to 50%

Reading drawings

Problem solving

Education

Bachelor's Degree in Mechanical or Electrical Engineering

High School Degree or Equivalent

Technical degree in Mechanical or HVAC

Tools

Visio

MS Office

Outlook

Windows 10

Job description

Job Description

Ascent, now part of Wesco, is a leading provider of mission‑critical facility solutions across North America. With deep expertise in data center development, engineering, and operations, Ascent supports thousands of sites for top‑tier clients, delivering reliable performance and innovative technology. As part of the Wesco family, Ascent continues to set the standard for safety, service, and operational excellence in the critical infrastructure sector.

As the Lead System Specialist (Controls & Automation) – Data Center, you will be responsible for testing, commissioning, and diagnosing Building Automation Systems (BAS), Electrical Power Monitoring Systems (EPMS), and related technologies in data center environments. You will configure network communications, analyze system performance, and collaborate with internal teams and clients to ensure optimal system functionality. You will also lead documentation efforts, support system design, and act as a subject matter expert across multiple client sites.

Responsibilities

• Test, commission, and diagnose BAS and EPMS systems, including but not limited to DCIM, electrical, HVAC, and other systems.
• Analyze and optimize communication issues with BMS, EPMS, and DCIM systems.
• Assist in the design and configuration of BAS and EPMS systems as defined by the contract documentation.
• Lead configuration of TCP/IP networks and RS‑485 communications on controls devices as needed.
• Complete and track project documentation, build trend logs, and perform data entry.
• Compile project as‑builds including updated markups and closeout documentation.
• Work with facility technicians and building operators to implement changes in operating data center environments.
• Act as SME for client sites.
• Perform work on data center sites and follow required safety measures.
• Lead coordination efforts with vendors, clients, project managers, and internal and external teams.
• Work according to project timelines and required processes.
• Additional duties as assigned.

Qualifications

• High School Degree or Equivalent.
• Bachelor's Degree in Mechanical or Electrical Engineering or a related field preferred.
• Technical degree or specialized experience in Mechanical or HVAC.
• Certification as a Controls Technician, Instrumentation Technician, Electronics Technician or similar field preferred.
• 4+ years as a Data Center Technician, Controls Technician or related experience required.
• Knowledge of Building Management Systems (BMS) and BACNET/LON/MODBUS protocols.
• Knowledge of TCP/IP and RS‑485 network configuration.
• Keep project management apprised of concerns and issues; track and record job progress and keep project personnel informed on progress.
• Complete paperwork on time, including timesheets, posting of work orders, on‑site documentation, and project status reports.
• Must have a disciplined approach to task assignments; people skills, good judgment, and flexibility are critical to this position.
• General knowledge of safe working practices (e.g., proper tool safety, eye protection, ladder safety).
• Proficiency with Windows 10 and standard office software.
• Able to read installation drawings (Visio drawings/spreadsheets).
• Able to perform all essential job functions, including walking, standing, bending, stooping, climbing, lifting up to 50 lbs, throughout the day, and manual dexterity, with or without reasonable accommodation.
• Must be a self‑starter and willing to learn new programs and applications.
• Must possess strong communication skills.
• Ability to work in a team environment.
• Able to travel up to 50% of the time as needed based on project needs.
• Strong coordination, technical troubleshooting, and adherence to safety protocols are essential.
• Knowledge of DDC, PLC or similar Ladder‑Logic programming is preferred; proficiency in MS Office, Outlook and Visio preferred.

Working Environment

The data center work environment is a highly secure, physically demanding, and structured operation, characterized by its loud, controlled temperature conditions and 24/7/365 uptime. The environment demands a high attention to detail and strong problem‑solving skills to manage and troubleshoot critical equipment during regular operation and in emergency situations. Lifting up to 50 lbs, regular bending, stooping, climbing, and long periods of walking or standing will be required.

Physical Expectations

• Work is physically strenuous and workers are required to lift heavy packages up to 50 pounds.
• Work may require excessive bending or stooping.
• Employee required to walk long distances repeatedly throughout the day.
• Employee required to climb ladders.
• Employee required to use hand tools.

Compensation Details

$85,000–$125,000 annually. This amount is what we reasonably believe we will pay for the position; however, offer amounts may vary based on factors such as geographic location, relevant education, experience, qualifications, skills, shift, or any collective bargaining agreements.

For eligible positions, compensation may include participation in a bonus or sales incentive plan, subject to the terms and conditions of the applicable plan documents. For certain sales roles, Wesco also offers a commission structure that provides additional compensation based on sales results, as defined by the applicable commission plan.

In addition, Wesco offers a benefits program for eligible employees, which may include paid time off, medical, dental and vision coverage, and retirement savings plans. Additional details about benefits are available here.

About The Team

At Wesco, we build, connect, power and protect the world. As a leading provider of business‑to‑business distribution, logistics services and supply chain solutions, we create a world that you can depend on. Our company’s greatest asset is our people. Wesco is committed to fostering a workplace where every individual is respected, valued and empowered to succeed. We promote a culture grounded in teamwork and respect. With a workforce of over 20,000 people worldwide, we embrace the unique perspectives each person brings. Through comprehensive benefits and active community engagement, we create an environment where every team member has the opportunity to thrive. Learn more about working at Wesco and apply online today.

Equal Employment Opportunity

Wesco International, Inc., including its subsidiaries and affiliates (“Wesco”) provides equal employment opportunities to all employees and applicants for employment. Employment decisions are made without regard to race, religion, color, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability or other characteristics protected by law. US applicants only, we are an equal opportunity employer.

Los Angeles Unincorporated County Candidates Only: Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance and the California Fair Chance Act.

This posting is for a current, active vacancy intended for immediate hire.