The Guide to IT Managed Services

For Houston-area businesses deciding between hiring an in-house IT team and partnering with an MSP.

Written by the engineers at Galaxy IT Solutions — a Conroe, TX-based MSP serving Montgomery County and Greater Houston. We’ve built this page to be useful whether you end up hiring us or not. Below: real cost math, an interactive calculator, and an honest take on when in-house IT is the right call.

Key Takeaways

The short version, if you’re skimming.

What is a Managed Service Provider (MSP)?

An MSP is a company that runs your IT for you — proactively, on a flat monthly fee. Instead of paying a help desk hourly when something breaks, you pay a predictable per-user-per-month rate and the MSP keeps everything running: patching, monitoring, security, backups, helpdesk, and infrastructure.

A good MSP behaves like an outsourced IT department, not a break-fix vendor. Galaxy IT Solutions is structured exactly that way — every client has assigned engineers who know their environment, with 24×7 monitoring and a real human to call when something matters.

The shorthand: in-house IT is one or two generalists trying to do everything. An MSP is a team of specialists (network, security, M365, cloud, helpdesk) you share with other clients.

In-House IT vs MSP — Side by Side

The numbers below assume a 50-user company hiring two mid-level IT engineers in the Houston market.

FactorIn-House IT (2 engineers)Galaxy IT MSP
Loaded annual cost (50 users)~$232,000~$89,400
Coverage windowBusiness hours, sick days excepted24×7 monitoring & on-call
Depth of expertise2 generalistsNetwork, security, M365, cloud, helpdesk specialists
If someone quitsKnowledge walks out the doorContinuity guaranteed by contract
Tooling (RMM, MDR, backup)You buy & manage licensesIncluded
Patching & vulnerability mgmtManual / often skippedAutomated & SLA-backed
Compliance reporting (HIPAA, PCI, CMMC)DIYBuilt-in evidence collection
Cost scalingStep function (new hire)Linear per-user
Best fit200+ employees, niche workloads10–200 employees, mainstream stack

Cost Calculator

Adjust the sliders. See where your company lands.

In-House IT vs Galaxy MSP — Cost Calculator

Plug in your numbers. We'll show you the all-in annual cost of running IT in-house versus partnering with Galaxy IT Solutions. No email required.

Your Company
Real costs of an employee
Benefits & health insurance ~28% of base salary
Employer payroll tax ~10% (FICA, FUTA, TX SUTA)
Recruiting & turnover ~15% (avg 18-month tenure)
Training, certs, conferences ~$4,500 / person / yr
Tooling & licenses RMM, MDR/EDR, backup ~$110/user/yr
After-hours / on-call coverage +$12,000 / yr per FTE
All-in annual cost — In-house IT
$0
All-in annual cost — Galaxy IT MSP @ $149 / user / month
$0
Your annual delta
$0
3-year total cost of ownership
In-house: $0
Galaxy MSP: $0
Reach an Engineer for a Custom Quote →

Estimates use national averages adjusted for the Houston / Conroe market. Your exact MSP price depends on services chosen (managed security, M365 licensing, on-site SLAs). Ask us for a tailored proposal.

The Hidden Costs of In-House IT

The calculator above captures the obvious math. These are the things spreadsheets miss:

~$15K
Cost to replace one IT employee
Recruiting, onboarding, lost productivity, and the 30–60 days where nothing gets done. Average IT tenure: 18 months.
18 days
Average PTO + sick coverage gap
During which your in-house engineer can't respond. MSPs don't take vacation — there's always backup coverage.
$4,500
Per person per year on training
Certifications, vendor training, and conferences IT staff need to stay current. Often cut first when budgets tighten.
2 a.m.
When ransomware hits
If your IT person is asleep, the response window your insurer expects (often 1 hour) closes. MSPs run 24×7 SOC coverage.

What's Included with Galaxy IT MSP

One flat per-user-per-month fee covers all of this. No surprise invoices when something breaks.

24×7 Monitoring & Helpdesk
Real engineers (not a script), Tier 1–3 in-house, North-American based.
Managed Detection & Response (EDR/MDR)
SentinelOne / Huntress with active threat hunting and incident response.
Patching & Vulnerability Mgmt
OS, third-party apps, and firmware — patched on a defined schedule with reporting.
Microsoft 365 Administration
Tenant security, Entra ID/Intune, Conditional Access, license optimization.
Backup & Disaster Recovery
Immutable backups for M365, servers, and endpoints with tested restores.
Compliance Reporting
HIPAA, PCI DSS, NIST 800-171/CMMC, GLBA — evidence built into your stack.
Network & Firewall Management
Palo Alto, Fortinet, SD-WAN — designed and operated by certified engineers.
vCIO / Quarterly Reviews
Strategic roadmap, budget planning, and tech debt prioritization with leadership.

When an MSP Makes Sense — and When It Doesn't

✓ MSP is right for you if…
  • You have 10–200 employees and a mostly mainstream stack (M365, AWS/Azure, Windows fleet).
  • Your IT person is also doing facilities, AV setup, and printer support — burned out and stretched.
  • You need 24×7 coverage but can't justify hiring a second/third shift.
  • You're facing a compliance audit (HIPAA, PCI, CMMC) and don't have the evidence story.
  • You've had a security incident — or your insurer is asking harder questions.
  • You want predictable IT spend instead of variable break-fix bills.
⚠ In-house may win if…
  • You're past ~200 employees with deeply custom internal apps that need daily engineering attention.
  • Your industry requires staff with on-site security clearances (defense, certain finance).
  • You're a tech company where IT is the product — engineers should report to the CTO.
  • You already have a strong IT director and need help only with specialized niches (in which case co-managed with an MSP is usually the answer).

If you're in the middle (one IT person, growing fast, security on your mind) — that's the exact spot where Galaxy IT delivers the most value. Talk to one of our engineers and we'll tell you honestly whether MSP, co-managed, or staying in-house is the right call.

Why Houston-Area Companies Choose Galaxy IT

< 15 min
Response time on Priority 1 incidents
Conroe, TX
Engineers on-site across Montgomery County & Greater Houston
North-American
Helpdesk staff — no overseas tier-1 scripts
Real engineers
Run by network & cybersecurity architects — not a call center

Frequently Asked Questions

Most MSPs in the Houston market charge between $125 and $185 per user per month for fully-managed service (helpdesk, security, patching, backup, M365). Galaxy IT’s standard managed bundle is $149 per user per month, with discounts at scale. Specialized services (advanced compliance, dedicated engineers, after-hours on-site) are quoted separately.

Break-fix is hourly — you pay when something is already broken. An MSP is proactive — they monitor 24×7, patch and harden continuously, and have an incentive to prevent issues because their cost goes up when they have to fix them. MSPs almost always work out cheaper across a 12-month window once you include downtime cost.

Often, no — many of our clients run a co-managed model where Galaxy IT handles 24×7 monitoring, security, patching, and tier-1/2 helpdesk while their internal person focuses on strategic projects and on-site support. We’re explicit about this in onboarding: the goal is to make your internal team look great, not to compete with them.

Galaxy IT offers month-to-month and 12/24/36-month terms. Longer commitments come with reduced per-user pricing. There’s no termination penalty if we’re not meeting our SLAs — we’d rather you leave than stay unhappy.

Standard onboarding is 2–4 weeks for a 50-user environment: documentation discovery, RMM and EDR deployment, M365 hardening, backup validation, and helpdesk cut-over. Emergency takeovers (e.g. your IT person walked out) can be compressed to 5–7 days.

Yes — as a Microsoft Partner, Galaxy IT can be your Cloud Solution Provider (CSP) for M365 licensing. We typically save clients 10–18% versus retail pricing while consolidating billing and support.

Every Galaxy IT MSP plan includes managed EDR/MDR, DNS filtering, phishing simulation, and patch management as a baseline. For regulated industries (HIPAA, PCI DSS, NIST 800-171/CMMC, GLBA) we add evidence collection and quarterly compliance reporting. We’ve taken multiple clients through SOC 2 and CMMC L2 audits.

That’s our wheelhouse. Galaxy IT runs a private datacenter in the Houston area for clients who want colocation or fully-managed IaaS, and we manage on-prem hypervisors (VMware, Hyper-V, Proxmox) for clients who prefer to keep hardware in their own building. See our Solutions page for the full stack.

Yes — we have an incident response retainer option and can engage same-day for active ransomware, business email compromise, or data breaches. Reach an engineer immediately if this is you.

Two things. First, you’ll know our engineers by name — every account has an assigned lead architect, and our owners still take after-hours escalations. Second, we’re Houston-local: when a site visit is needed, we’re a 30-minute drive from most of Montgomery County, not a flight away.

Ready to Stop Guessing?

Reach a real engineer — not a sales rep. We’ll review your current setup, give you an honest read on whether MSP is the right move, and quote a number based on your actual environment.