IT SUPPORT YOU CAN TRUST
Having a local point of contact is paramount to solidifying cyber defenses. Datalink Networks staff and/or contractors are always available for on-site work in Signal Hill.
Receive comprehensive audits and analytics through our security assessments and scans that identify the security and compliance gaps within your organization. Our engineers will assess your security vulnerabilities and deliver a comprehensive security risk assessment.
A sufficient response plan offers a course of action for all significant incidents, such as a massive network data breach that can impact organization for days or even months. When a significant disruption occurs, your organization needs a thorough, detailed incident response plan to help IT staff stop, contain, and control the incident quickly.
Our security professionals simulate real-world attacks using the latest adversary techniques to illuminate unknown weaknesses and identify gaps in your security coverage. We simulate high-impact security breaches to empower you with the knowledge and tools you need to protect your organization against advanced cyber threats proactively.
When architecting your backup systems, Datalink Networks sizes your data, both on-premise and in the cloud, your number of locations, and your requirements for uptime. We will then select the B/DR partners that best fit your requirements. Our services include migrating your data to the new backup system, annual backup, and restoral testing to ensure that your business is ready to withstand any ransomware attack or natural disaster.
Cyberthreats target all industries!
Signal Hill’s leading industries—including oil and gas, logistics, and manufacturing—are undergoing rapid technological transformation, leveraging automation, real-time data, and cloud solutions to stay ahead. In this evolving landscape, maintaining a strong, up-to-date IT backbone is essential for business continuity, protecting critical information, and ensuring operational efficiency, enabling local companies to adapt quickly and thrive amid ongoing digital change.

Datalink Networks will save your business money!
Datalink Networks saves Signal Hill businesses money on software licensing, device procurement and business continuity. Leveraging Datalink Networks' brand partnerships with global powerhouses like Microsoft, Barracuda, Cisco, Lenovo, and more, we are able to pass along huge savings on software licensing and hardware.
While Datalink Networks is a national vendor, our regional footprint allows us to give each customer granular focus while delivering big-business savings. Our staff and consultants on the ground in Signal Hill are some of the best in the business. With Datalink Networks you don't have to sacrifice service to get rock-bottom pricing on software and devices.
Datalink Networks will beat any and all competitor pricing! With Datalink Networks you will get the best pricing and the best support in the industry!
Why Choose Datalink Networks as your Managed Service Provider?
Over $1 Million Saved on Microsoft Licensing
Through optimization of M365 environments, Datalink ensures that businesses are only paying for the licenses they need.
4.98/5 Star Customer Ratings
Serving more than 1000 satisfied customers over the past three decades, Datalink is here to serve you.
Nationwide Coverage, Local Support
With locations spanning coast to coast, Datalink Networks has your organization covered with boots on the ground support.
2,000+ Endpoints Managed
Our team provides centralized monitoring, patch management, and support to keep user environments protected and optimized.
Datalink Networks will solve your organization's IT problems!
Datalink Networks provides elite IT Support to businesses in Signal Hill and across the state of California. Customer satisfaction and security is our primary goal.
- Security Risk Assessments
- Cybersecurity Consulting
- Business Continuity and Data Recovery
- Network Security Monitoring
- Incident Response Plans
- Penetration Testing
- Information Security Gap Assessment

Cybersecurity Services
Signal Hill, California businesses are facing a growing landscape of cyber threats, including ransomware, phishing attacks, and data breaches that can jeopardize sensitive information and disrupt operations. In this environment, proactive cybersecurity measures, regulatory compliance, and a well-prepared incident response strategy are critical to safeguarding your organization and maintaining business continuity. Datalink Networks offers Signal Hill companies a trusted partnership with managed security services, around-the-clock monitoring, system hardening, and comprehensive user training to help prevent attacks, ensure compliance, and respond swiftly to emerging threats. With Datalink Networks, your business gains the expertise and protection needed to confidently navigate today’s cybersecurity challenges.
Microsoft Licensing
Businesses in Signal Hill, California, can realize substantial savings on their Microsoft licensing by partnering with a Microsoft Cloud Solutions Partner. Datalink Networks, a premier Microsoft Cloud Solutions Partner, helps local organizations optimize their licensing and take full advantage of available Microsoft programs. By leveraging our expertise, your business can reduce licensing costs by up to 25%, ensuring you get the most value while maintaining compliance and flexibility.
Communication and Collaboration
Signal Hill businesses can accelerate growth and efficiency by leveraging the latest communication and collaboration tools—including Microsoft Teams, VoIP, video conferencing, chat, and integrated calling—to connect teams and clients with ease. Modern platforms streamline workflows, enhance real-time collaboration, and improve both internal and external communications, driving productivity across all operations. Datalink Networks provides expert consultation and end-to-end management, helping Signal Hill organizations select, implement, and support these technologies for optimal reliability and return on investment.
Cloud Migration Services
Signal Hill, California, is home to a growing number of businesses looking to modernize their IT infrastructure by migrating critical workloads, applications, and data to the cloud or more advanced platforms. Companies in the area frequently undertake migrations from on-premises servers to cloud environments, perform tenant-to-tenant Office 365 transitions, upgrade aging hardware, and move email and file systems to more secure, scalable solutions. Partnering with Datalink Networks ensures these migrations are executed smoothly and securely, with expert planning that minimizes downtime, seamless implementation, and dedicated post-migration support to keep business operations running efficiently throughout the transition.
Network Engineering Services
Signal Hill businesses rely on fast, reliable, and secure networks to keep their teams, applications, and locations seamlessly connected in today’s digital landscape. With frequent needs such as LAN/WAN design, SD-WAN deployment, enterprise Wi-Fi, VPN and remote access, network segmentation, performance optimization, and resilience, a modern network is essential for operational efficiency and security. Partnering with Datalink Networks gives Signal Hill organizations the expertise to assess, design, implement, and proactively support a secure, future-ready network foundation—empowering growth and business continuity.

Speak to a rep in Signal Hill Today!
CLIENT SUCCESS STORIES
"We, here at Southern Indian Health council, are convinced that when it comes services and network hardware
to enable devices and to connect and communicate within our network, Datalink Networks is always there for
us, they provide our infrastructure for data transfer and information sharing across various devices and
systems, their technical staff is very professional and knowledgeable, the specialize in areas like routers,
switches, cabling, audio and wireless connectivity which facilitates efficiently our data flow here at our health
clinic. We are very happy to have them in our team!"
Datalink Networks has been a valuable extension to our IT team. They really feel as if they are just another
department to our internal team and are eager to help at all hours and with all problems, no matter how big or
small. Datalink Networks is top notch in the support and service they provide, and I couldn't recommend a
better group to work with!
I have been working with Datalink for almost 2 years now. Great service and excellent support! They really know their stuff and will help you no matter how big or small your organization may be. They do great work with schools and non-profits as well. Highly recommend!



