Cybersecurity
Endpoint protection, MFA, security awareness, and continuous monitoring with SentinelOne and Fortinet.
Learn moreOCG IT Consulting helps small and growing businesses stop firefighting and start scaling — with cybersecurity, cloud, networking, and server expertise built on 17+ years in the trenches.
From the firewall to the cloud — we design, secure, and maintain the systems your team relies on every day.
Endpoint protection, MFA, security awareness, and continuous monitoring with SentinelOne and Fortinet.
Learn moreProperly segmented networks that keep guests off your business assets and threats contained.
Learn moreWindows Server, AD, Group Policy, licensing, and health checks — keep your servers boring and reliable.
Learn moreMicrosoft 365, identity, SkyKick backup, and right-sized cloud architecture for growing teams.
Learn moreStuck in spam? We fix SPF, DKIM, DMARC, and Microsoft 365 routing so your business mail lands.
Learn moreWhen a tool goes down, your team shouldn't. Failover, backup, and rainy-day planning that just works.
Learn moreWe've spent years inside top Chicagoland MSPs servicing names like Ghost Energy Drink, Seasons Hospice, U.S. Waterproofing, and the Donald E. Stephens Convention Center. OCG brings that exact discipline — without the enterprise overhead.