IT Support & Managed services
IT Support Made Simple
Whether you are supplementing an in-house IT department or fully outsourcing your IT operations, we come alongside as your long-term, trusted IT support partner.
Founded in 1990, Seitel Systems is a dedicated Pacific Northwest Managed Service Provider (MSP). We provide Seattle and Tacoma and all of Washington organizations with comprehensive IT security, Microsoft 365 management, and CMMC compliance.
Your trusted IT Partner
Welcome to
Seitel Systems
We’ve been the leading IT Support in the greater Puget Sound area since 1990. We provide the very best in technology services to small- and medium-sized businesses, government, education and nonprofit organizations.
We believe effective IT management incorporates three core elements:
People
Our goal is partnership, not transactions. We are here to partner with our clients over the long haul, working together towards your business goals.
Process
We work with you through every step of the IT lifecycle, from thoughtfully designing an IT system that meets your specific needs, to its implementation and regular maintenance.
Technology
We bring the industry leading tools and best practices of our large-client experience to our small- and medium-sized clients, including next-generation cybersecurity solutions.
Our holistic approach balances these elements to deliver world-class IT support to our clients.
Managed IT Service desk
Seamless User Support
Get help from our Service Desk, 100% staffed by local technicians reached with one convenient phone number, email, chat, or our online ticketing portal.
Plus, with streamlined ticket management, your internal IT team can seamlessly hand off tickets for resolution.
What Seitel Systems customers say
Seitel Systems in Action
Cybercriminals Don’t Take Summer Off
While you were spending the holiday weekend at the lake, grilling with family, or catching a fireworks show, cybercriminals were doing what they do every day: looking for their next opportunity. Hackers don't take vacations. They don't clock out for long weekends. In...
Compare Our Updated SRP IT Support Plans
Earlier this year, we updated our SRP (Security, Reliability, Performance) IT Support plans, adding new features to our SRP Complete plan. Our SRP Essentials service plan provides the basics for proactive care of your IT systems, while SRP Complete adds enhanced...
What Is Shadow AI and How Is It Endangering Your Cybersecurity?
Artificial intelligence tools are quickly becoming part of everyday work—helping employees write content, analyze data, and improve productivity. But as adoption grows, so does a new and often overlooked risk: Shadow AI. Shadow AI refers to employees using AI tools...