The 90-Day Turnaround: What Switching to Managed IT Looks Like

The 90-Day Turnaround: What Switching to Managed IT Actually Looks Like

The 90-Day Turnaround: What Switching to Managed IT Actually Looks Like

Most businesses don’t switch IT providers because everything is fine. They switch because something finally broke badly enough.

This is a composite account of a transition we’ve run versions of more times than we can count — a South Florida professional services firm moving from reactive break/fix IT to fully managed IT. The specifics vary. The pattern doesn’t.

The situation before

A 22-person accounting and financial planning firm in Fort Myers. Three partners, support staff, and a bookkeeper who had quietly become the de facto IT coordinator because she was the most patient person in the office when things went wrong.

Their IT setup: a long-tenured break/fix provider who was responsive enough when called but wasn’t proactive about anything. No monitoring. No managed antivirus — each workstation had whatever came installed on it. Backups running to an on-site NAS that nobody had tested in over a year. Microsoft 365 deployed without security hardening. No MFA. No documented network. They weren’t unusual. This is what a decade of break/fix IT looks like at a growing professional services firm.

The incident that prompted the conversation

A ransomware infection hit two workstations on a Tuesday morning, spread to a shared drive, and encrypted approximately 40,000 files before anyone caught it. The break/fix provider was called. They cleaned the infected machines — two days of billable hours — but the encrypted files on the shared drive were unrecoverable because the on-site backup had been silently failing for three months without anyone knowing.

The firm recovered, partially, using emailed document versions and client-provided copies. They lost roughly two weeks of productivity across the firm and one client relationship they’d held for eight years. Total direct cost of the incident, conservatively estimated: $60,000–$80,000. Their break/fix provider’s invoice for the remediation: $3,400.

The onboarding audit findings

When NerdSquad ran the initial environmental audit, here’s a partial list of what we found:

  • 17 of 22 workstations with no EDR — only legacy antivirus with definitions last updated 6+ weeks prior
  • 0 of 22 users enrolled in MFA
  • Microsoft 365 security defaults disabled (turned off at some point to fix a login issue and never re-enabled)
  • On-site backup confirmed non-functional; cloud backup license had lapsed 4 months prior
  • Firewall firmware 3 major versions behind; admin credentials were the ISP installer’s defaults
  • 4 workstations running Windows 10 without recent feature updates; 1 running Windows 10 Home (not supported for business use)
  • No documentation of the network, vendors, or recovery procedures

None of this was unusual. All of it was fixable.

Weeks one through four

Immediate priority: Deploy EDR across all 22 workstations. Enforce MFA on all Microsoft 365 accounts — every user, no exceptions. Re-enable Microsoft 365 security defaults. Change every network credential to firm-controlled passwords.

Week two: Establish cloud backup with tested restoration. Patch and update all workstations. Update firewall firmware and harden configuration.

Week three: Build network documentation, vendor inventory, and recovery runbook. Establish WORM-compliant email archiving for regulatory record-keeping obligations. Begin SSO rollout for centralized identity management.

Week four: Team introduction, helpdesk channel setup, maintenance window configuration.

90 days later

Zero unplanned downtime. In the prior year, the firm had experienced 11 distinct IT-related disruptions that pulled staff off client work. In the first 90 days under managed IT: zero incidents requiring after-the-fact remediation.

One attempted intrusion, caught and contained. Our EDR flagged a credential stuffing attempt on a partner’s Microsoft 365 account — the credentials had appeared in a breach dataset from an unrelated service. The alert fired at 2:14 AM. The account was suspended automatically. The partner got a call from us at 8:00 AM with a full summary before they’d touched their keyboard.

Backups verified weekly. Three restoration tests completed in the first quarter, all successful. The bookkeeper no longer fields IT questions from the rest of the staff — that’s roughly 4 hours per week she got back.

Compliance documentation ready. The firm’s compliance officer received a complete technology environment documentation package — device inventory, access controls, vendor assessments, backup architecture — that she described as "the first time I haven’t had to reconstruct this from scratch."

Predictable monthly cost. The firm’s IT spend in the 12 months prior to onboarding, reconstructed from invoices: $47,000 in break/fix bills, plus the $60,000+ incident cost. Their managed IT monthly fee: a flat rate running under $3,500/month — $42,000 annualized, inclusive of everything.

The pattern

This isn’t a cherry-picked story. It’s a pattern we see repeatedly in businesses transitioning from break/fix IT. The audit findings are almost always worse than the client expected. The remediation list is almost always manageable. And the 90-day outcome is almost always the same: fewer incidents, faster response when something does happen, and total IT spend that surprises people by being lower — not higher — than what break/fix was actually costing.

The incident that prompts the conversation is rarely the first sign something was wrong. It’s just the first one that was undeniable.

For a detailed look at what’s included in an ongoing managed IT engagement, see What’s Actually Included in a NerdSquad Managed IT Plan? If you’re deciding whether managed IT is right for your business, see How Do I Know If My Business Is Ready for Managed IT?

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