With a visionary perspective and a wealth of experience in technology leadership, Gary Nichols serves as the CEO of InterDev, guiding the company towards innovation and excellence.

Gary’s journey through the dynamic landscape of technology spans over several decades, during which he has led InterDev in strategic planning, business development, and fostering client centric solutions. Gary’s leadership style is marked by a deep commitment to his employees and clients, cultivating a culture of collaboration, trust, innovation, and continuous growth.

Under Gary’s guidance, InterDev has flourished in providing managed IT services and solutions. This has resulted in a foundation based on embracing emerging technologies and trends while ensuring that InterDev’s clients are equipped with the technology required to effectively navigate the demands of today’s highly complex digital business landscape.

Gary holds a Bachelor of Business Administration from Georgia State University, Master of Science in Cybersecurity from the Georgia Institute of Technology, and is a Certified Information Systems Security Professional (CISSP). Gary serves on the Board of Directors for Roswell Economic Development and Tourism Inc, as well as Fulton County Schools Innovation Academy Foundation, and has previously served on the Advisory Board of the National Technology Security Coalition. He volunteers with TAG-Ed, FutureCity.org, and Habitat for Humanity.

Gary’s passion for empowering businesses with transformative technology is matched only by his dedication to delivering unparalleled customer service. His ability to bridge the gap between technological innovation and real-world business needs has solidified InterDev’s position as a trusted partner for organizations seeking sustainable growth.

Serving as the Chief Operating Officer, Jason Brookins is a dynamic and results-driven executive who brings a wealth of experience in the technology and operations space. With a proven track record of success, Jason has recently transitioned from the role of Chief Information Officer (CIO) to Chief Operating Officer (COO), showcasing a unique blend of strategic vision and operational excellence. 

In his most recent role as CIO, Jason played a pivotal role in shaping and executing the technology strategy for the Clayton County Board of Commissioners. Under his leadership, the technology landscape underwent a transformative evolution, ensuring that the organization remained at the forefront of industry trends. He spearheaded initiatives that not only enhanced the overall IT infrastructure but also fostered a culture of continuous improvement and adaptability. 

Now, in his role as COO, Jason brings this same dedication and strategic acumen to the broader operational aspects of the business. He is tasked with overseeing the day-to-day operations, streamlining processes, and driving organizational efficiency. Jason’s unique background as a former CIO position him to bring a technology-centric perspective to the operational challenges faced by the company. 

He holds a Graduate Certificate in Management & Leadership and an Executive Certificate in Public Administration from Liberty University, a Master of Public Administration from Purdue University Global and a Bachelor of Applied Science in Technology Management from Clayton State University. In addition, he holds a Certified Government Chief Information Officers (CGCIO) and Local Government Chief Information Officer (LGCIO) and Certified Public Manager (CPM) certifications from the University of Georgia. 

With his extensive expertise in information technology and systems security, and strong professional training in IT solutions ranging from data centers and cloud computing to networking, Daniel Schultheiss is the cornerstone of InterDev’s IT practice. He provides high-level analysis of the IT infrastructure of organizations – from corporations to municipalities – and offers recommendations on how they can achieve their goals.

During his tenure at InterDev, Daniel has played a key role in InterDev’s growth, as the firm expanded its expertise to embrace emerging technology and security disciplines that have now become mission critical to firms of all sizes. One of his most significant achievements was helping to develop and implement InterDev’s Managed Services platform in 2006 – his first year with the firm. He also served as IT Manager for the City of Sandy Springs from 2011-2013, and helped InterDev launch its Government Services division in 2014.

Daniel holds a CISSP certification and is a Certified Ethical Hacker. He is also a member of the Technology Association of Georgia (TAG). Daniel graduated from the University of South Carolina in 2006 with a Bachelor of Science degree in Computer Engineering.

Allison Shih is an accomplished and dynamic business leader with a proven track record of driving revenue growth and enabling high-performance teams in the competitive landscape of the technology industry.  With an unwavering passion for results and commitment to excellence, she is a strategic visionary known for her ability to transform business and propel them to new heights.

As the Chief Revenue Officer at InterDev, Allison is at the forefront of the organization’s revenue strategy and execution.  With an innate ability to identify opportunities and create innovative solutions, Shih is delivering outstanding results by optimizing revenue streams and increasing profitability.  Prior to joining InterDev, Mrs. Shih served as the Head of Sales and Strategy at ImagineX Consulting and the Director of Sales and Strategy at Digital Realty.

Allison Shih actively blends her corporate career with a purpose-driven life.  Shih serves on multiple non-profit Boards including Atlanta Technology Professionals, IT Girls Foundation, and New Hope Children’s Village.  As a mother of 4 kids, you can also find Allison at various sporting activities either coaching on the field or cheering from the sidelines.

Allison has 17+ years of experience in the technology industry and holds a B.B.A Marketing degree from the University of Georgia.  Go Dawgs!

Josh Auld joined InterDev in October of 2021. Josh is a veteran of the US Air Force where he specialized in Cyber Operations and from there brought a track record of over 13 years in the Information Technology space. Josh’s expertise spans Systems and Network Administration, Systems Engineering, Project Management, Telecom, Cybersecurity, and Service Desk Management.

Since joining, Auld has consistently excelled in InterDev’s IT Services Department. His adeptness in various technical domains, coupled with his strong leadership and mentoring capabilities, has earned him roles of increasing responsibility and impact within the company. Auld’s proficiency in managing diverse and specialized technical teams have significantly contributed to InterDev’s growth and responsiveness, adding substantial value to the organization.

As the Director of IT Services, Josh continues to enhance service delivery metrics, improving efficiencies, profitability, and stakeholder satisfaction.

Jeff Colonna joined InterDev in 2019 in the role of Corporate Controller. In this position, he is responsible for the leadership of all accounting and finance functions. Since joining the firm, he has successfully transformed many of the financial processes of the company by incorporating new technologies that promote efficiency.

Colonna began his career with the international accounting firm Deloitte, where he specialized in auditing publicly traded technology companies. He later moved to the corporate accounting sector where he held several controller and director-level roles with small and large technology companies.

Colonna earned a Bachelor of Science in Accounting from the University of Connecticut and is currently a licensed CPA in the state of Georgia.

As an accomplished HR Manager with a proven track record, Randi specializes in fostering organizational growth and development through strategic human resource management. With a blend of leadership, interpersonal skills, and extensive industry knowledge, she is dedicated to creating a thriving workplace environment that empowers employees and drives business success. Randi directs core HR functions including Strategic HR planning, Talent Acquisition & Recruitment, Diversity, Equity and Inclusion, HR Analytics, Employee Development and Training, Performance Management, Compensation and Benefits, and Compliance.

Prior to joining InterDev, Randi worked for a large retailer where she gained experience in operations, risk management, and human resources. Among her other professional accomplishments, she counts the successful establishment of a food distribution company that grew to $8MM in annual revenue as well as an extended tenure working in the commercial furniture industry where she attained increasing levels of responsibility in business operations, commercial services and human resources.

Russell studied Liberal Arts and Computer Science at DeKalb Community College and earned her certification as a SHRM-CP in 2018.

Danish Ali is a cybersecurity professional with over a decade of IT and security experience. He has led efforts to fortify organizations against advanced cyber threats, deploying cutting-edge cybersecurity solutions, and managing incident response efforts at a variety of organizations.

With over six years of experience at InterDev, Danish has a proven track record and commitment to excellence. In his role of Security Operations Manager, he coordinates security operations and collaborates with the team to monitor for threats, develop security strategies, and implement and maintain security solutions for our clients. Danish is also responsible for providing supervision, coaching and guidance to InterDev’s team of security professionals.

He holds a Bachelor of Science Degree from Georgia State University and several prestigious certifications, including CISM, CompTIA CySA+, and ITILv4.