Engineer · DJ · Digital Creator
Ramirez
I build technology that works and experiences people remember.
I’m Cesar Ramirez, an engineer with 20+ years in healthcare IT, a professional DJ, and a digital creator. I help businesses and people grow with smart systems, strong brands, and real-world results.
+Book a callWhat
I do
I believe in multiple skill sets, multiple income streams, and multiple ways to create impact. Here’s where I focus.
01 · Technology & IT
Technology & IT
20+ years across healthcare IT, enterprise systems, cloud infrastructure, and imaging platforms: DevOps and Linux, PACS / VNA / DICOM integrations, WordPress and AWS, automation, and security. I offer IT support for small businesses in Murrieta and medical imaging solutions through Sacred Heart Imaging.
02 · Music
DJing & Creative Branding
Music is energy; branding is emotion. As a DJ with 20+ years behind the decks, I perform as DJ C-Zer, from wedding receptions to EDM sets, and I teach the craft at C-Zer’s DJ Academy.
03 · Design
Branding, Graphic & Web Design
I create cohesive brand identities, eye-catching visuals for digital and print, and fast, secure, responsive websites built for SEO and built to convert.
04 · Growth
Social Media & Marketing
Attention is currency. I focus on organic growth, lead generation, funnels and squeeze pages, and content that converts. No fluff.
05 · Property
Real Estate, Insurance & Growth
Real estate is leverage. I help agents with digital marketing, listing tech, lead capture systems, and online presence that builds long-term equity. Protecting what you build matters too: my family business offers life insurance for California families and Medicare plans through Temeku Insurance.
My
businesses
I put these skills to work every day through the companies I run.
IT · Murrieta
A. Computer Doctor
Computer repair and managed IT services in Murrieta, CA. I founded it in 2006.
Events · Music
DJ C-Zer & Company
Professional DJ entertainment for weddings, private events, and parties, plus mixes and DJ training.
Visit DJ C-Zer & Company →Medical Imaging
Sacred Heart Imaging Solutions
Medical imaging technology solutions built on my healthcare IT and PACS experience.
Visit Sacred Heart →Insurance · CA
Temeku Insurance
A family-run business since 2018 serving California with life, health, Medicare, mortgage protection, and final expense coverage.
Visit Temeku Insurance →“Cesar consistently demonstrated strong reliability, initiative, and attention to detail in every task he undertook.”
— Greig Hyslop, managed Cesar at Blackford Analysis“Cesar builds trust with his clients. His primary focus is on the customer experience… Cesar would be a valuable addition to any organization.”
— Daniel Mercado, Sr. Manager, Konica Minolta Healthcare Americas“Cesar is an absolute pleasure to work with! He is studious, determined, and creative with his problem-solving.”
— Gwendolyn Anderson, IT Field Operations Specialist, RadNet“DJ C-Zer was the most wonderful DJ for my wedding! He coordinated a ‘must play’ Spotify playlist with us and was super friendly and communicative throughout the entire process. Everyone at the wedding loved his selection of music and was dancing throughout the night!”
Summer F. · Wedding“Cesar provided DJ services for my wedding at our Temecula winery and we absolutely loved it. He was excellent at communication with myself and with our wedding coordinator.”
Josie S.“DJ Cesar absolutely MADE our wedding night. He played the best mix of music that kept our guests dancing all night.”
Kyla D.“Growth begins with vision, but scaling happens through discipline, strategy, and relentless belief in what you’re building.”
— Cesar Ramirez
Contact
Let’s build something powerful
Whether it’s IT, a DJ booking, a brand, or a website, tell me what you’re working on and I’ll get back to you.
+Book a call