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31 Years
experience
Emergency
services
Your Trusted IT Support Partner in Sussex
Established in 1995, Computer Systems Engineers has built a reputation as a trusted IT support provider in Sussex and surrounding regions. Our family-run business operates on core principles of flexibility, professional delivery, expert advice, and trustworthiness. With over 25 years of experience, we've expanded our capabilities while maintaining the personal touch that distinguishes us in the industry. Our team of certified engineers delivers comprehensive IT solutions tailored to medium-sized businesses across diverse sectors including automotive, legal, and construction.

We combine specialist consultancy with responsive service, offering 24/7 support through fully qualified professionals. Our Microsoft Certified Partner and Hewlett Packard Preferred Partner status demonstrates our technical expertise. Client testimonials highlight our dependability, with businesses praising our ability to provide timely solutions and clear technical explanations. We work as an extension of your business, managing everything from network infrastructure to disaster recovery while maintaining strict service level agreements.
Services
IT Support Cyber Security Cloud Services IT Consultancy Network Support Data Backup Disaster Recovery Remote Support Managed Services Security Audits
Details
  • Year established: 1995
Highlights and features
  • 25+ years of experience supporting Sussex businesses
  • Tailored IT solutions for diverse industry sectors
  • 24/7 emergency support with rapid response times
  • Certified engineers with Microsoft and HP partnerships
  • Proven track record with 10+ 5-star client testimonials
What people say
100% dependable Top class service Quick response times Professional engineers Friendly support staff
Services
IT Support
Our comprehensive IT support services ensure business continuity through proactive maintenance and rapid issue resolution. We provide both remote and on-site assistance for network infrastructure, server management, and desktop support. Our certified engineers deliver tailored solutions that integrate seamlessly with your existing systems while maintaining strict service level agreements.
Cyber Security
We offer complete cyber security solutions including firewall implementation, antivirus protection, and threat awareness training. Our services protect against ransomware, phishing attacks, and data breaches through multi-layered security strategies. We provide regular security audits and implement two-factor authentication systems to safeguard your business-critical information.
Cloud Services
Our cloud solutions include private and public cloud implementations with seamless integration capabilities. We help businesses transition to cloud-based infrastructure while maintaining data security and compliance. Our services cover cloud storage, hosted applications, and virtual desktop environments with 24/7 monitoring and support.
Data Backup
We provide multi-tiered backup solutions with guaranteed recovery times, including standard, advanced, and ultimate protection plans. Our services feature automated backups, offsite storage, and emergency server replacement. We ensure business continuity with rapid data restoration in case of hardware failure, cyber attacks, or natural disasters.
IT Consultancy
Our consultancy services help businesses optimise their IT infrastructure through strategic planning and implementation. We offer expert advice on system upgrades, technology procurement, and network architecture. Our consultants work closely with clients to develop customised IT strategies that align with business objectives and future growth plans.
Questions
What IT services do you offer for businesses?
We provide comprehensive IT support including managed services, cyber security, cloud solutions, network management, and 24/7 emergency assistance across Sussex and surrounding areas.
How do you handle cyber security threats?
Our cyber security services include firewall implementation, antivirus protection, threat awareness training, and ransomware prevention strategies tailored to your business needs.
Do you support cloud migration projects?
Yes, we offer both private and public cloud solutions with expert consultation to determine the optimal cloud infrastructure for your business operations.
What backup and disaster recovery options exist?
We provide standard, advanced, and ultimate backup solutions with guaranteed recovery times, including offsite storage and emergency server replacement services.
Are your engineers certified professionals?
Our team includes Microsoft Certified Partners and engineers with specialist qualifications across major IT platforms and security systems.