Managed IT Services
in Westchester County, NYWhite Plains. Tarrytown.
The Tri-State Middle Ground.

Our managed IT services for Westchester County businesses include 24/7 help desk and NOC monitoring, endpoint security and EDR, email security, network management, Microsoft 365 and cloud administration, patch management, backup and disaster recovery, compliance management (HIPAA, SOC 2, NIST, PCI, and life sciences compliance for pharmaceutical-adjacent operations), vCIO strategy and technology roadmapping, and on-site support across the county — all under one flat monthly rate per user or device with no per-ticket charges or surprise invoices. If you have NJ or CT operations, the same program covers your full Tri-State footprint under one agreement.

Yes — and this is one of the most common reasons Westchester businesses choose Gradius. Westchester County sits between NJ and Connecticut, and many businesses here have employees, satellite offices, or executive commuters from both directions. Rather than managing separate IT vendors in each state, Gradius serves your entire Tri-State footprint under one contract, one account team, one help desk number, and one flat monthly rate. All locations receive the same monitoring standards, security posture, and on-site response quality from the same team.

Gradius IT Solutions is headquartered in Hackensack, NJ — connected to Westchester County via the Mario Cuomo (Tappan Zee) Bridge and I-287, and also via the George Washington Bridge and the Bronx River Parkway corridor. Our U.S.-based on-site engineers cover White Plains, Yonkers, Tarrytown, Sleepy Hollow, Rye, Scarsdale, Bronxville, Larchmont, Mamaroneck, New Rochelle, Mount Vernon, Ardsley, Dobbs Ferry, Ossining, Peekskill, Yorktown, Mount Kisco, Bedford, and every other Westchester County municipality. On-site response from Hackensack to most of Westchester County is significantly faster than NYC-based providers who must navigate Manhattan.

We serve the full range of industries in Westchester County — corporate and financial services operations in White Plains; pharmaceutical and life sciences businesses along the Tarrytown and Sleepy Hollow corridor; wealth management and professional services firms in Rye, Scarsdale, and Bronxville; healthcare practices and hospitals throughout the county; legal and accounting firms; technology companies and corporate campuses in Purchase and Harrison; nonprofits and educational institutions; real estate firms; and general businesses of all sizes. Each has specific IT and compliance requirements we build programs around.

Most Westchester County businesses are fully onboarded within 1–2 weeks. Our engineers handle the complete transition — deploying monitoring agents, configuring security tools, documenting your environment, and meeting your team on-site at your Westchester County location — without disrupting daily operations. If you also have NJ or CT locations to bring under the same program, we coordinate the full onboarding across all sites simultaneously.

No long-term lock-ins. We offer month-to-month and annual agreements — your choice. Westchester County businesses stay with Gradius because IT stops being an operational distraction, the technology works reliably, and — for those with multi-state operations — having one partner instead of three is a genuine simplification. We earn the renewal every month through performance.