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Active Roster



Our Team

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Edwin W. Engle

President, CPM, CCIM

A licensed Real Estate Broker since 1994, Edwin received his Certification of Property Management from the Institute of Real Estate Management (IREM). He attended the University of Albuquerque and Palomar College for his general education, business and real estate management courses. In his early years, Edwin studied the welding/building trade at Ventura and Moorpark Colleges, adding to his understanding of the management market from the foundation up. Serving on various boards such as the North San Diego County Association of Realtors (NSCAR), the Asset Manager Committee and the Member of Board Realtors, Edwin keeps himself up-to-date and well-informed on the current regulations of the market.

Founding Asset Management Specialists in 1997, Edwin Engle is well-qualified in Property Management, Property Maintenance and the intricacies of construction. With over twenty years of experience, Ed knows the ins and outs of Property Management. He prides himself on maintaining professional business relationships, yet still interacts with clients in an extremely personal manner, holding their concerns at the forefront.

Edwin takes a hands-on management approach, checking on properties in person to secure their full success potential. He works directly with Asset Management Specialists’ major clients and oversees all of the residential, commercial and industrial properties. Edwin proves himself a true “asset” in the property management world, more than capable of tackling and improving any real estate expectation.

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Shannon M. Engle

Vice President

A licensed California Real Estate Salesperson, Shannon Engle joined AMS, Inc. in 2000.  With extensive experience in tenant relations, vendor interaction and tenant improvement, Shannon diligently oversees the budgeting and monthly reporting—the results on which AMS prides itself.

Working in the property management business for over twenty years, Shannon brings a wide-breadth of experience to the AMS team. From her expertise in common area reconciliations to leasing commissions and financial reporting, Shannon handles special projects and manages all corporate activity.  Not only familiar with the private sector of the market, Shannon adds a great deal of corporate insight, having worked with prestigious companies such as M&H Property Management, Pacific West Asset Management Corporation and Burnham Pacific Properties, Inc.

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Brian G. Stump


Brian earned his Bachelor’s degree in sociology with minors in economics and history from the University of Pittsburgh in 1987. After earning his Real Estate Salesperson License over ten years ago, Brian joined the AMS team with a practical and theoretical background to guide him. Brian brings great energy and enthusiasm to day to day operations.  With his great ability to multi-task, Brian consistently manages to stay on top of the game.   Recognized for his past positions of excellent service, development of new accounts and his top ranking sales figures, Brian adds a dynamic personality and great work ethic to the world of commercial and residential real estate.  

Managing all aspects of property management, Brian conducts a large degree of leasing and conducting interviews for the commercial and residential properties of Asset Management Specialists, Inc. Due in large part to his experience in owning and operating his own company, Mortgage Net Branch, Brian brings his expertise in maintaining the growth of an independent business. AMS thrives with Brian as a part of the team.

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Olivia Oleson

Project Manager

Olivia Oleson earned her Bachelor’s degree in English and Communication with a minor in Sociology from the University of California, Davis in 2009. She earned her Real Estate Salesperson License in 2016 and is the newest addition to the AMS Team. Olivia is currently the Project Manager of AMS and assists with various tasks and operations of the business including: Account Management, Marketing, Lease Administration, CRM, Collections and More. Olivia is excited to be a part of the AMS team and looks forward to learning all aspects of Property Management, Leasing and Real Estate.


Jenn Bubnis

Accounting Director

Jenn Bubnis studied Accounting at San Jose State, California. She has been in the Finance Field for over 20 years. Her passion for numbers, strong attention to detail and expertise in accounting, quickbooks, CRM, excel, peachtree & More makes her a great addition to the AMS Team!


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Jeff Manchester

Property Manager

Jeff graduated from San Francisco State University. He has earned a degree in real estate with certificates in property management, real estate finance, and real estate sales.

AMS, Inc. Main Office
Phone: 760-720-2829
Fax: 760-720-0529
P.O. Box 658 Oceanside, CA 92049




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