Maintenance and evolution so your software keeps working (and improving) in production
When a system goes live, the real work begins: real users, real data and daily operations. That's when incidents, adjustments and improvements appear that aren't visible in a test environment. At Elumad we offer maintenance and evolution so your software stays stable, secure and keeps improving over time, without relying on firefighting or emergency patches.
What is a maintenance and evolution service?
It's an agreement to manage software in production: resolve incidents, prevent problems, apply updates and evolve the system with planned improvements. It's not just "fixing bugs"; it's keeping the product healthy and aligned with real operations.
The difference from one-off support: there's a team that knows the system, agreed priorities and traceability of everything that happens.
What does it cover and what doesn't it?
Transparency from the start: what's inside the agreement and what requires a separate estimate.
What it covers (includes)
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Incident support: analysis, reproduction, resolution and follow-up.
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Fixes: bugs, data errors, inconsistencies and functional failures.
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Preventive maintenance: dependency review, reasonable updates, basic hardening.
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Evolution: planned improvements and changes (new screens, process adjustments, automations).
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Basic monitoring (if applicable): alerts, logs and health checks depending on infrastructure.
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Minimal documentation: relevant changes, decisions and operational notes.
What it does NOT cover (or requires a separate agreement)
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Large new modules like a complete project (estimated separately).
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Complex infrastructure changes or massive migrations (evaluated as a project).
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Support for out-of-scope third-party tools (e.g. internal issues with a SaaS).
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"24/7 on-call" unless explicitly contracted.
Estos casos se evalúan y presupuestan de forma separada, sin impactar el acuerdo de mantenimiento.
How support works
Clear operational flow for each incident: from entry to closure with full traceability.
Request entry
Defined channel (ticket/email/portal) with minimum data: what's happening, who it affects, screenshots or logs if available.
Severity classification
Priority assigned (P0–P3) and plan defined: immediate mitigation vs. definitive solution.
Diagnosis and reproduction
Root cause is analysed. If needed, it's replicated in staging before touching production.
Fix and deployment
Fix, testing and controlled deployment based on the environment, with agreed window when applicable.
Closure with traceability
What was done, why it happened and how to prevent it again. Incident and learning register kept.
Severity levels (P0–P3)
Each incident is classified based on its real impact on operations. Priorities are agreed at the start of the service.
System down or blocked
The system is down or blocks the main operation: sales, billing, global access.
Objetivo: Immediate response and fast mitigation.
Key functionality affected
Key functionality affected with strong impact, although a partial workaround exists.
Objetivo: Priority resolution in the shortest time.
Annoying or intermittent error
Annoying or intermittent error affecting part of the flow without blocking operations.
Objetivo: Fix in the next reasonable window.
Minor adjustment or evolutive
Minor adjustments, UX improvements, non-urgent changes or planned evolutionary features.
Objetivo: Enters the prioritised evolutionary backlog.
Más allá de corregir: evolución y prevención
El mantenimiento tiene dos dimensiones: mejorar el sistema con lo que el uso real enseña y prevenir que los problemas lleguen a producción.
Continuous evolution
Beyond fixing, maintenance serves to improve the system with real usage. Not "inventing improvements", but prioritising by impact.
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Automations Repetitive processes the team does manually that the system can handle automatically.
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UX/UI improvements Points where the team gets stuck or makes frequent errors: flows and validations are adjusted.
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Reports and dashboards Real operations generate new visibility needs that aren't visible during the project phase.
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Additional integrations New connections or synchronisation adjustments with tools the team incorporates over time.
The idea is simple: prioritise by real impact (time saved, errors avoided, control gained), not by what seems interesting.
Preventive maintenance
We look after the system to prevent the next problem from reaching production.
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Health checks and monitoring Uptime and simple alerts to detect outages or degradation before they impact users.
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Log review and recurring errors Detecting patterns before they escalate: silent errors, timeouts and anomalies.
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Backups and recovery Automatic backups and, when applicable, restore tests to guarantee they work.
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Updates and security patches Dependencies and server: reasonable and compatible updates with an agreed window.
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Basic hardening Configuration review, minimum access and permissions to reduce the attack surface.
Real examples
Common situations that are better managed with an active maintenance agreement.
Critical incident in production
A module stops saving data due to a dependency change. It's quickly mitigated, fixed with tests and deployed. The reason is documented and the process is adjusted to prevent recurrence.
Operational adjustments from real usage
The team uses the system daily and requests improvements to filters, statuses and permissions. These are prioritised and delivered in small batches without stopping operations.
Prevention before the problem
A trend of repeated errors due to a confusing flow is detected. The UX and validations are adjusted so the error doesn't occur in the first place.
Frequently asked questions
What people usually ask before contracting a maintenance service.
Related services
Want your production software to be stable and evolve without chaos?
Tell us what system you have, how many users use it and what kind of incidents or changes appear. We'll propose a maintenance plan with clear priorities and an evolutionary backlog.
Talk to an expert