We are not done giving back to our community. As our company grows, so will our charitable donations and the diversity of the causes that we support. Please join us to make a difference.
Our employees come from a variety of diverse backgrounds and cultures. Embracing differences helps us build an environment that stimulates original thinking and creative problem solving.
We demonstrate our commitment to inclusiveness in the workplace equally through leveraging the rich diversity found in our employees, clients, and partner communities .
In addition to our award winning service and thought leadership, our certications enable our clients to also gain credit towards their diversity spending goals.
The State of CaliforniaCertified →
NMSDCView Certificate →
Supplier Clearing HouseView Certificate →
ITSourceTEK’s team of seasoned executives have real world experience in leading organizations and talent to success spanning Security, Infrastructure & IT Operations, R&D, Professional Services, Marketing, and Finance throughout many industry verticals.
Chief Executive Officer
Brian Arellanes is Founder, CEO, and Chairman of ITSourceTEK, Inc., an award-winning leader in the Information Security industry, specializing in data security from compliance through to the actual protection of the data.
A serial entrepreneur, Brian draws on more than 18 years of experience providing solutions and services for leading Fortune 500 companies as well as major government agencies. He is currently an Advisory Board Member for the International Consortium of Cybersecurity Professionals (ICMCP) and received the 2015, 2016, & 2017 HITEC 100 award for being one of the most influential Hispanic Executives in technology.
Brian has served as Chairman on boards of a renewable energy company, as well as, a water conservation technology company; setting the vision for and leading CEOs, reporting to shareholders, in addition to fundraising, governance, and other board related duties. Prior to that, after the tragedies of 9/11, Brian consulted for the Department of Homeland Security for what became the largest hiring effort in the country’s history. He was responsible for hiring and training security professionals in the national rollout of explosive detection systems and technology. He also worked for two start-ups bringing both to award-winning status. Early in his career, he worked at Aerotek, a multi-billion dollar professional services company. Brian holds a Bachelor’s degree in Psychology with a minor in HR and Business Management from California State University, Chico, and completed the Advanced Management Executive Program at Northwestern University’s Kellogg School of Business as well as the Executive Management Program from the University of Washington Michael G. Foster School of Business.
Chief Operations Officer
Nina Do, COO, was brought in as an officer of the company to improve operational standards as well as help ITSourceTEK achieve its aggressive goals and philanthropic projects.
Nina has 20+ years of experience in Client Services and Marketing where she last held the position of Vice President in the Advertising and Marketing Industry.
She focused on diverse markets to create awareness for companies and government agency programs in multi-cultural segments. Nina has a long history of success from industry leaders like Jack Nadel and Lord, Denstsu & Partners. Her experience in leading projects, managing services and finding creative solutions made her a perfect match for leading the operations of ITSourceTEK. In addition to her notable accomplishments throughout her career, she also has a BFA in Advertising & Graphic Design and a Master’s Degree in Communications from the University of Texas at Austin.
Chief Information Officer
Walter Jones brings leadership and his long-standing trusted relationships to ITSourceTEK. He is a successful Senior Executive who has led 3,000+ employees and has more than 40 years of banking/financial industry experience for leaders like Wells Fargo and US Bank; including oversight of operations supporting retail stores, data centers, banking platforms, and ATM’s.
As an Executive, Walter has been responsible for managing bank mainframes, client-server, computing distributed information processing, supporting and overseeing information processing, high availability and business continuity processes.
Walter has proven leadership and team building skills. He has developed new policies and procedures to improve the effectiveness and performance of his groups.
He worked with business partners to identify appropriate technology vendors as well as identification of business, technical, and project risks, while working diligently to mitigate those risks. Walter has expertise in managing vendor relationship and negotiating software and hardware licenses with some of the World’s largest companies.
Walter attended Harvard Business School and UCLA Executive Management Programs. He also holds a Bachelor of Science in Information Technology from Belford University.
Executive Vice President
Matt Whitmarsh, EVP, joined the ITSourceTEK Leadership Team to complement their depth in technical and business project delivery while also bringing expertise in financial analysis, forecasting and organizational change management for his role as Treasurer on the company’s Board.
His vision of providing superior hands-on service in the highly competitive professional services and systems integration markets meshes well with the overall vision of ITSourceTEK.
Matt has proven success leading the delivery of large-scale projects including: enterprise class custom applications, data center implementations, on-going operations, program management, change management and account management. Over the past 10+ years while at EDS/HP he has served in leadership roles overseeing diverse teams of hundreds of resources located around the globe, for which he successfully delivered award winning enterprise systems. Mr. Whitmarsh has a Bachelor’s in Psychology from the University of California, Santa Barbara, has a Master’s in Business Administration from the University of Phoenix and is PMP Certified from the Project Management Institute.
Director of Operations
Jean Dubois has spent more than a decade in a variety of business environments learning the best practices for various accounting principles. She brings with her the ability to manage the complete accounting cycle, performing a variety of administrative tasks, and account services functions. Jean is a Certified Quickbooks Pro Advisor who is proficient in many software packages for the automation and accuracy of ITSourceTEK’s internal processes. She also has the entrepreneurial spirit being a former business founder in the retail space for more than 7 years. Jean holds a Bachelor of Science in Business Management from the University of Maine Augusta.
CIO Applications has chosen ITSourceTEK as one of the Top 25 Governance, Risk, and Compliance (GRC) Technology Providers in 2017. The positioning is based on evaluation of ITSourceTEK’s capabilities to deliver Data-Centric Security Solutions ensuring that companies meet stringent security standards for how their data is used, managed, and stored. The annual list of companies is selected by a panel of experts and members of CIO Applications’ editorial board to…
Bridging The Great Minority Cyber Divide Cybersecurity has been identified as one of the most serious economic and national security challenges we face across the world Sadly however, there is global underrepresentation of minorities in the fast-growing discipline of cyber security. As a cyber security professional, or an aspiring cyber security professional, we must continue growing professionally and personally in order to stay abreast of the latest developments in what…