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19 Years
experience
Emergency
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Your Trusted Partner for IT Solutions in East Hanover, NJ
Founded in 2007 by technology visionaries Matt Russell and Moses Acosta, Killion Systems has dedicated itself to providing unwavering IT support to businesses and homeowners in New Jersey. With combined experience spanning four decades, we prioritize understanding client needs to deliver timely, effective solutions. Our hands-on approach ensures personalized service rooted in trust, while our 20+ years of IT expertise guarantees affordable, reliable network protection. Located in East Hanover, we specialize in computer repair, cybersecurity, data backup, managed IT services, and more.

Our commitment extends beyond meeting needswe craft tailored solutions to exceed expectations, fostering enduring partnerships based on reliability and professionalism. Over the years, we've helped countless clients alleviate technology concerns, allowing them to focus on business growth. As your trusted technology partner, we empower seamless operations through cutting-edge solutions designed for modern digital demands.
Services
Computer Repair Cybersecurity Services Data Backup and Recovery Managed IT Services Virus and Malware Removal Email and Spam Protection VoIP Phone Installation Security Camera Installation
Details
  • Year established: 2007
Highlights and features
  • We offer 20+ years of combined IT expertise with personalized service
  • Our 24/7 network monitoring detects threats in real-time
  • Customized cybersecurity solutions with AI-driven protection
  • Proven track record with 100+ 5-star Google reviews
  • Lifetime warranty on all Yealink phone systems
What people say
Extremely professional Fair pricing Swift support Affordable service Detailed explanations
Services
Computer Repair
Our expert technicians diagnose and fix hardware/software issues for desktops, laptops, and servers. We specialize in operating system installations, SSD upgrades, and data migration. With rapid turnaround times and transparent pricing, we minimize downtime while restoring optimal performance for both business and personal devices.
Cybersecurity Services
We implement AI-driven security solutions including antivirus, email protection, and real-time threat monitoring. Our customized protocols protect against ransomware, phishing, and network breaches. With 24/7 SIEM monitoring and data encryption, we ensure continuous protection for businesses of all sizes.
Data Backup and Recovery
We provide automated backup solutions with NAS/cloud storage options. Our services include full, incremental, and snapshot backups to prevent data loss from hardware failure or cyberattacks. With disaster recovery planning and secure archiving, we guarantee rapid data restoration when needed.
Managed IT Services
Our proactive monitoring covers network performance, security threats, and software updates. We offer 24/7 help desk support, patch management, and infrastructure optimization. This comprehensive approach reduces downtime while maintaining compliance and operational efficiency for growing businesses.
VoIP Phone Systems
We install and support cloud-based phone systems with features like call routing, conferencing, and voicemail. Our solutions reduce telecom costs while enabling global connectivity. With lifetime warranties on Yealink equipment and seamless integration with existing networks, we ensure reliable business communications.
People
Matt Russell
Co-Founder
With 20+ years in IT consulting, Matt specializes in network security and infrastructure optimization. He leads technical operations at Killion Systems, focusing on delivering customized solutions that enhance business continuity and data protection.
Moses Acosta
Co-Founder
A technology visionary with extensive experience in managed IT services, Moses oversees client relations and strategic growth. He ensures all solutions align with evolving business needs while maintaining the company's commitment to personalized service.
Questions
What IT services do you offer for small businesses?
We provide computer repair, cybersecurity, data backup, managed IT services, VoIP phone systems, and security camera installation tailored to small business needs.
Do you offer 24/7 emergency IT support?
Yes, our managed IT services include 24/7 network monitoring and emergency response for critical system issues.
Are your technicians certified?
Our team holds industry certifications and maintains 20+ years of combined experience in IT support and network security.
Do you provide warranties on equipment?
We offer lifetime warranties on all Yealink VoIP phone systems we install.
Can you help with data recovery after a cyberattack?
Yes, our data backup and recovery services include restoring systems after ransomware attacks or other data loss incidents.
What areas do you serve?
We serve all major New Jersey counties including Morris, Essex, Bergen, and Monmouth from our East Hanover location.
Videos
Reviews (7)
Deb Rodriguez
May 15, 2022 Report
Matt and Moses are always there with answers to all your questions! They make setting up and updating systems easy and convenient. Over all a great experienced team
Tatianna Bredy
Jul 11, 2021 Report
Very understanding & patient. Helped me resolve all my issues with my MacBook. They were able to pick up & drop off my laptop at a location convenient to me. Responses to your questions in a timely manner. Overall, great customer service. I will be recommending Killion Systems to all the Apple lovers I know. Thank you again.
Leonardo Zizza
Apr 13, 2021 Report
Moses at Killion systems was awesome! They were able to help me recover data from a damaged laptop. Couldnt be happier with the level of service and professionalism. They resolved my issue within a day and I highly recommended for any and all computer needs.
Hope Goodman
Feb 18, 2021 Report
I'm very greatful to Killion Systems for fixing my new laptop. For some reason the keyboard completely stopped working. No matter what I tried it wouldn't work. Moe worked with me and made me feel safe. Turn-around time was excellent, thank you!
Marc Ball Marc
Jan 13, 2021 Report
Outstanding service. When my personal gaming pc started experiencing some technical issues I brought it over to Killion Systems. Moses and Matt ran some technical tests and when the issue ended up being extremely minor they offered the service free of charge. Real stand up guys. I will absolutely be going back if I ever have issues again. I honestly can not recommend these guys enough.
Justin Hurst
Dec 08, 2020 Report
I had the pleasure of working with Matt who was extremely knowledgeable and patient. He was more than generous with his time as he walked me through a step by step solution to my computer problem. The most impressive part was that his assistance was given the during a holiday weekend! Since this positive experience I have recommended Killion Systems to friends, family, and business associates.
Harry Jacquin
Nov 01, 2020 Report
With no previous experience with Killion Systems, I reached out to them after a google search for computer repair in my area, and seeing multiple 5 star positive reviews. I am very happy to have found them. Matt took my computer which had been slowed to a stand still and has it running like new. They will be my go to place for issues moving forward. I found their priced very reasonable as well. Highly recommend them for your computer needs.