About The ATS Group

We solve the problems others can't.

ATS Leadership

It started with zeal for carefully architected solutions delivered with precision.


With over 20 years of experience, ATS has earned the trust and loyalty of nearly 500 North American enterprises across various industries, including healthcare, federal government, finance, retail, and manufacturing.

Our sterling reputation is built on integrity, dedication, and unmatched technical expertise, setting us apart from our competitors.


Tim Conley

Founder / Principal

Tim brings over 30 years of IT experience in enterprise open systems and storage with an emphasis on Power Systems, IBM Storage, storage area networks (SAN), and enterprise wide backup and recovery. 

Dave Hamilton

VP, IT Strategy & Service Delivery

Dave provides strategy and direction to the company-wide team of engineers and architects with a focus on modernized IT service delivery.

Bill Asimos

VP, Sales

Bill leads the ATS sales team as a recognized thought-leader, focusing on the client experience delivered through our products and solutions.

Jerri Pelletier


Jerri is responsible for all accounting functions including accounts payable and receivable, cash flow, payroll, budgeting, and financial reporting.

Andy Wojnarek

Principal Solutions Architect

Andy is the Principal Solutions Architect responsible for translating customer concepts into practical, workable solutions, with a focus on monitoring, data, and enterprise computing.

Brandon Arms, Director of Network Solutions

Brandon Arms

Director of Network Solutions

Brandon Arms is the Director of Network Solutions at ATS. He leads the ATS Network Services practice, providing managed network solutions and services for your enterprise and hosted ATS Power Cloud environments.

Ryan Weaver

Alec Klishevich

Principal Infrastructure Technologist

Alec is responsible for strategizing, implementing, and managing comprehensive data protection solutions to safeguard sensitive information and mitigate risks within IT infrastructures.

John Byers

Director of Managed Services

John heads up the ATS Managed Services practice, leading our team of certified professionals to ensure high-quality support, operational efficiency, and alignment with our clients’ business objectives.​

Ryan Weaver

Ryan Weaver

Director of PMO

Ryan oversees and optimizes ATS corporate processes, ensuring effective coordination, communication, and successful delivery of all internal and client-facing projects.

Kristy Slimmer

Director of Marketing

Kristy creates and executes lead generation and nurture strategies, content strategy and distribution, and administers business tools and systems.

Our Advantage

Discover What Makes ATS Different

We're Unbiased Professionals

We are a full-suite services company who works closely with multiple technologies and partners, rather than focusing on a select few. This gives us the distinct advantage of offering the best, unbiased solution for your initiatives.

We're Industry Certified

ATS employees are passionate about their work and strive to be on the leading edge of technology. Part of this focus involves obtaining and maintaining a certification portfolio aligned with the most prominent technologies in the industry.

We're Local, With a Global Reach

Based in the greater Philadelphia area, ATS maintains a flexible resource footprint, whether with regional customers in the Northeast US, or our national and global customers and partners.

We're Trusted Advisors

With more than 20 years in business, ATS is the trusted advisor to nearly 500 customers in multiple industries. We have built our reputation around honesty, integrity, and technical expertise that is unmatched in the industry.