Managed Maintenance Services
(ST-MMS)
One-size-fits-all doesn’t work for IT infrastructure maintenance. ST-MMS breaks enterprise support into four fully customizable tiers, matched to your SLA, budget, and footprint, and backed by certified engineers, a dedicated Single Point of Contact, and 24×7 coverage when you need it most.
Desired response times, budget constraints, operating hours, and multi-site footprints are the details most maintenance vendors overlook. We build the plan around them instead.
4 tiers, fully customizable
From extended-warranty facilitation to mission-critical, resident-engineer coverage, every tier flexes to your SLA and budget.
One person, always accountable
Certified engineers only
Scales to mission-critical
MMS1
Extended Warranty
- Facilitation of principal warranty extension and support
- Support helpdesk
- Principal-backed extended warranty
- Direct technical support delivery from product principal
MMS2
On-Site with Principal Support
- Level 1 with on-site support
- Single Point of Contact
- Preventive maintenance (monthly, quarterly, bi-annually)
- Unlimited calls and corrective maintenance
- 24×7 support coverage
- 2-hour response / 4-hour onsite
MMS3
End to End
- Level 1 with on-site support
- Single Point of Contact
- Spare parts c/w warranty, including a 100% parts guarantee
- Preventive maintenance (monthly, quarterly, bi-annually)
- Unlimited calls and corrective maintenance
- 24×7 support coverage
- 2-hour response / 4-hour onsite
MMS4
Mission Critical
- On-site support program with dedicated Resident Engineer(s)
- Single Point of Contact
- Principal support escalation (if supported)
- 100% parts guarantee with option for on-site parts inventory
- Preventive plus unlimited corrective maintenance
- 24×7 support coverage
- 1-hour response / 2-hour onsite
Still deciding? Here’s exactly what changes, and what doesn’t, as you move up a tier.
| CORE CAPABILITIES | BASIC | STANDARD | ADVANCED | PREMIUM |
|---|---|---|---|---|
| Extended Warranty | L1 Onsite Support | End to End Coverage | Mission Critical | |
| MANAGEMENT & EXPERTISE | ||||
| Principal Support Facilitation | Principal | Principal | ST-MMS | ST-MMS / Principal |
| Extended Warranty Governance | Principal | Principal | ST-MMS | ST-MMS / Principal |
| Single Point of Contact | Principal | ST-MMS | ST-MMS | ST-MMS |
| Onsite Field Engineering | Principal | ST-MMS | ST-MMS | ST-MMS |
| Dedicated Resident Engineer | - | Optional | Optional | On-Site RE |
| HARDWARE & SPARE PARTS | ||||
| Parts Availability | Principal Inventory | Principal Inventory | 100% Guaranteed | 100% Guaranteed |
| Onsite Parts Repository | - | - | - | Hot Spare Onsite |
| SLA & MAINTENANCE OPERATIONS | ||||
| ST-Overwatch Monitoring | Real-time Alerts | Real-time Alerts | Real-time Alerts | Real-time Alerts |
| Preventive Maintenance Routine | - | Included | Included | Included |
| Corrective Maintenance Allowance | Per Principal | Unlimited | Unlimited | Unlimited |
| Support Hours Availability | Per Principal | 24x7 | 24x7 | 24x7 |
| Target Response & Onsite Arrival | Per Principal | 2 Hr / 4 Hr | 2 Hr / 4 Hr | 2 Hr / 4 Hr |
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— Hairie Zairel Oh, Managing Director, Systemizer Technic