meet our team

Looking for a reliable partner to keep your organization running smoothly?

Jirka Ambroz

Jirka Ambroz

Jirka perfected his technical skills in home and business computing in his native Czech Republic before moving to the United States in 1998. With expertise in both PC and Apple systems, he spent his early years in California refining his abilities.
In 2002, Jirka established his own company, then known as Computer Czech, LLC., in West Hollywood, offering comprehensive home and business computer systems repair and services to the local community. Through his dedication to staying up-to-date with the rapidly evolving field of technology, Jirka has become an esteemed expert in his field, garnering a loyal customer base throughout Los Angeles and the surrounding areas.
As part of his commitment to providing top-notch service, Abacus IT now offers managed services and cyber security solutions, providing hardware, software, and supplies to businesses of all sizes. With a skilled staff and expanded bi-coastal operations, Abacus IT is able to provide reliable service seven days a week.

As a dedicated professional, Jirka remains committed to his responsibilities at Abacus IT, while continuing to prioritize the technology needs of their clients.

 

Philip Sabo

Phil has over 25 years experience in the technology field and over 20 years experience as a Senior Manager. Starting out in the technology industry as a Network Engineer, he has played a key part in almost every role in an Information Technology Department. During his tenure he has Developed optimized, and Managed IT teams across several industries.

John Anderson

John has been providing consulting and managed services supporting businesses technology needs in the: media and entertainment, energy, finance, legal, design and non-profit sectors for over 20 years. He is constantly looking for the most efficient, effective and elegant solution to every problem he faces. In his spare moments, John pursues creative endeavors, record shopping and training lions.

Garrett Hovater

Garrett started his technical career in the field running electrical and low voltage wires in residential and business environments. Over the next 3 years he honed is knowledge and skills and became lead programmer for home automation and network troubleshooting. While Abacus frequently calls on Garrett’s expertise in cabling, we mostly rely on his hardware and software troubleshooting for our clients remotely and through his friendly onsite visits. When his face is not in front of a computer screen, Garrett enjoys exploring, travelling and enjoying good meal, preferably while simultaneously engaging in a good baseball game.

Antonio Aguirre

Antonio Aguirre

Professional network and systems engineer with over 15 years of experience designing and managing network, security and server infrastructure. Mentored engineers, resolved escalated issues and implemented solutions to complex business needs. In his free time, he enjoys outdoor cooking and grilling.

Curtis Morton

Curtis has been in the customer service realm for over 10 years. He enjoys taking care of clients needs and being the person that the client can all on to resolve their issues. He enjoys working with people and helping them to succeed. After work Curtis enjoys spending time with his friends and family, going to sporting events, and spending time outside. 

Mike Porter

Mike has spent his entire career in customer service and customer relations. He began in the automotive industry on the dealership-side and has shifted over to the IT world. Mike enjoys talking to people and helping them find the resolution they need. He is also a big outdoorsman, enjoying snowmobiling, golf, disc golf, and landscape photography.

Modise Malebadi

Modise is a certified Network Engineer with extensive experience in designing and implementing networks as well as troubleshooting and optimizing their performance. Before joining Abacus IT he served as an on-site support team leader, enhancing leadership and technical skills while fostering collaborations.

When not immersed in the world of IT, you will often find him pedaling through scenic routes on his bicycle, diving into DIY carpentry projects, or cherishing precious moments with his family, whom he regards as his anchor in this fast-paced world.

With a passion for both technical excellence and personal well-being, Modise is dedicated to delivering top-notch solutions while embracing the richness of a balanced life outside the office.

Neo Matjie

Neo is a highly skilled IT Support Engineer with over 13 years of experience in designing, implementing, and managing complex IT environments. He has successfully led mission-critical projects across various industries, consistently delivering on time and within budget. He is proficient in a wide range of technologies, including Microsoft-based systems and cloud services like AWS and Azure.

He is known for his problem-solving abilities, customer-centric approach, and commitment to staying at the forefront of IT advancements. He has a proven track record of collaborating with cross-functional teams to implement best practices, ensuring business continuity and operational excellence.

When he’s not resolving IT challenges, he enjoys tinkering with the latest tech gadgets, playing chess, and exploring outdoor activities like hiking and spending time with his family. He believes that staying active and engaged in various hobbies helps him bring a fresh perspective to his work.

Marc Hassoun

Marc Hassoun

Meet Marc, a valuable member of our team. Armed with a BS in Management Information Systems, Marc seamlessly combines his passion for both business and technology. His journey into the tech world began at the age of 5, when his tech-savvy father purchased one of the first commercial computers. As a Tier 2 Tech and On-Site Engineer, Marc leverages his expertise to provide top-notch solutions for our clients. Beyond the tech realm, Marc is an avid gamer, martial artist, and creative soul, bringing a diverse skill set and a fresh perspective to our dynamic team. With a commitment to excellence and a holistic approach to IT problem-solving, Marc plays a key role in ensuring our clients’ satisfaction and success.

Jose Ross

Jose Ross is a skilled IT professional with a talent for resolving complex technical challenges and optimizing systems. Outside of work, he enjoys spending time outdoors with his family, embracing new adventures, and staying active. With a balance of technical expertise and a proactive mindset, Jose brings dedication and problem-solving excellence to every task.

Jay Soni

With over 11 years of experience in the IT and infrastructure space, I am a dedicated Infrastructure Engineer and Messaging Engineer who thrives on solving complex problems and building scalable, high-performance systems. Throughout my career, I’ve developed a deep passion for technology, leveraging my expertise to design, implement, and optimize both infrastructure and messaging solutions that drive business success.

 

I am passionate about constantly learning and evolving with new technologies, and I take great pride in delivering innovative solutions that improve system reliability, performance, and scalability. By combining my technical expertise with strong problem-solving skills and a collaborative mindset, I am committed to driving the success of every project and team I work with.

 

I have a deep love for technology and enjoy tackling the challenges that come with designing, implementing, and maintaining high-availability systems. Whether it’s configuring cloud infrastructure, automating processes, or ensuring the reliability of mission-critical messaging platforms, I thrive on delivering solutions that enhance operational efficiency and performance.

 

Collaboration is at the heart of my work. I believe that the best solutions come from a team effort, and I strive to create an environment where open communication and knowledge-sharing are prioritized. As a team leader, I focus on empowering engineers, encouraging creative problem-solving, and fostering a culture of continuous improvement. My leadership style promotes a strong sense of ownership and accountability, enabling teams to tackle the most challenging projects with confidence.

Marvis Isere

Marvis Isere

Marvis is an IT technician who loves what he does, striving to bring value through hard work and constantly seeking professional growth. Outside of work, he enjoys music and outdoor sports.

Manny Chacon

In my role as a Business Development Specialist with AbacusIT, I’m focused on fostering growth and expanding our footprint within the managed IT services field. My approach centers around deeply understanding the dynamic needs of our clients, allowing me to cultivate strong relationships and deliver customized solutions that boost productivity, enhance security, and streamline operations.

 

My responsibilities include uncovering fresh business opportunities, forming key partnerships, and tapping into AbacusIT’s capabilities to solve complex IT issues. By aligning our service offerings with client objectives, I support organizations in optimizing their IT processes, fortifying cybersecurity defenses, and providing responsive support.

 

I’m passionate about addressing client challenges and turning them into personalized, high-impact solutions. My aim extends beyond client acquisition to ensuring long-term client satisfaction and ongoing success through IT solutions that drive value.

Shurwin Mathinuss

Shurwin Mathinuss

“I fell in love with technology, after building my first computer at the age of 7. 
I found myself working within the banking sector, which allowed me to gain the necessary experience providing exceptional client service, as well as laying the foundation for strong analytical skills and business acumen. I heard a saying: “When you do what you love, you won’t work a day in your life.” and decided to pursue my passion and officially switch to a career in I.T. As a Tier 2 Technician at Abacus IT, I am able to help people and work with technology, the two things I enjoy most. Outside of work, I enjoy spending time with my family and exploring nature. “
Leanda Isaac

Leanda Isaac

Leanda Isaac is an IT professional based in South Africa with a background in IT Networking. With a keen eye for technical problem-solving, Leanda gained valuable experience as a part-time technician on campus, assisting students with device troubleshooting and application logins. Transitioning to the corporate sector, Leanda joined a software logistics company, where she honed her skills in server setup, configuration, maintenance, and migrations for large-scale business servers, both on-premises and cloud-based. She is adept at providing on-site support, including device troubleshooting and cable management, while also offering remote assistance to users for logistics software issues. Leanda has recently embarked on her first international role with Abacus IT, where she is enthusiastic about delivering world-class service to Managed Service Providers (MSPs) and expanding her expertise in the field.

Thabiso Mabina

Thabiso has six years of experience as an IT support technician and is a committed professional. Giving clients and consumers the finest support possibly makes me proud. In my free time, I like to watch soccer indoors or go out with friends.
Suné Visser

Suné Visser

Broke my first computer when I was 12 years old, and that’s when the bug bit me!
Thus far I have certifications in web design and java gearing me for the role of an online software development tutor for a few years before deciding to study Cyber Security.
I love my role as a dispatcher because it encapsulates the best of both worlds, I love people and I love tech.
genaro

Genaro Valles Ramirez

Genaro Valles-Ramirez is a Junior Engineer/Help Desk at Abacus IT. He has a reputation of providing quality customer service, helping with issues related to Emails, VoIP , and any Tier 1 related questions. He also enjoys addressing onsite request and properly installing any hardware or setting up software to work as intended. Some of his hobbies are hanging out with his friend’s and family. He also likes to work on cars, workout, and eat healthy foods.

Wilmari Jooste

Wilmari has an extensive history in customer service as well as technical services. She has been a technician for several years and has developed a good understanding on a broad spectrum of technical problems. She is friendly, has strong problem-solving abilities and greatly enjoys learning new skills.