Your Trusted I.T. Partner

Sentry I.T. Services

At Sentry I.T. Solutions LLC, we believe that your IT requirements should be supported by experienced professionals, and offer a variety of services to cater to your organization’s needs. Call us today to find out more.

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We here to help you 24/7 with experts


    Smarter I.T. Services

    Whether you’ve just started your own business, or have been in the market for years - taking care of your IT needs can be complicated and exhausting. Here are some important statistics to be aware of:

    Cybersecurity incidents costing between $826 - $653K to resolve

    Ransomware attacks that targeted Small Businesses

    Businesses collecting credit card info without proper security

    Clients who would no longer do business with a breached company


    We Offer All Kinds of I.T. Solution Services

    Cyber Security

    From viruses to worms to Ransomware businesses face challenges in securing their data from an ever growing suite of threats.

    Backup & Disaster Recovery

    We back your data up in triplicate across secure geographically disparate regions to ensure that you will have access to your folders and files when you need them most.

    Network Management

    Whether you are moving into a new facility or looking to update a failing, slow and antiquated environment we have a solution.

    Cloud Phone Systems

    We can help you upgrade to a modern cloud based phone system that enables effective communication between your employees and clients regardless of your physical location.

    CALL US 24/7


    We help our clients achieve the highest level of operational excellence so they can focus on what matters - their core business. 

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    Working Process

    Our Working Process - How We Work For Our Customers



    We work with our clients' business goals to come up with a networking solution that fits your company’s needs. This is done through our visual and technical audit of your current setup.



    After a comprehensive audit of your company’s IT needs, our IT experts will apply frameworks, tools and goal-setting to your own strategic initiatives to ensure your network is properly set up to deliver the results and performance you need.



    Whether you’re in the service industry, commerce, agriculture or professional, our IT experts will ensure transparency and prompt response time to your IT concerns. We make sure to keep clients updated on the status of all new and ongoing projects regarding your network.



    Sentry IT experts deliver an unparalleled standard of service and excellence in everything we do. From our innovative products to our world-class IT solutions, our clients expect the best-and our teams are proud to deliver it.

    Businesses We Serve on Long Island

    We would love to show you how we can become your IT Solutions Business Partner
    and customize a package for your IT needs.

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