Software Engineering

Application support and maintenance

A named owner for each system that is up. A response time that matches the real risk. Patches and upgrades on a schedule. Feature work still ships.

What you get

The application is already in production. Someone has to answer when it breaks, patch what the vendor dropped, and still leave room for the feature the product owner asked for. We put one name on each system. A backup sits next to that name. The response time is written down, and it matches the risk: a payments outage is not the same wait as a typo on a settings screen. Patching and upgrades are scheduled work, with a person who can roll them back. The backlog has two lanes. One lane is the fix, the patch, and the upgrade. The other lane is the feature. Maintenance does not eat the quarter. If the platform itself has to move, that is a different job: legacy modernization. This engagement is the system you already run. The practice page is support and maintenance. The longer piece we already published is support and maintenance. Same idea, other angles. Ongoing help for a phone or tablet app is Mobile app support and maintenance. Seniors who keep an existing product healthy are Hire support and maintenance developers. A live clinical app is Healthcare app support and maintenance. We have been shipping software since 2002.

  • A named owner and a backup for each system in production
  • Response times written to the real risk, not one clock for everything
  • Patching and upgrades on a schedule, with a rollback
  • A backlog with a lane for fixes and a lane for features
  • Access and secrets the on-call person can actually use
  • Client code stays in your environment

If you are still arguing staff aug versus a fixed-scope build, pick the shape first. It is not a quote. Engagement model picker.

Request a scoping call Related service

What we hand back

A name on each system

Response times by risk

Patches on a schedule

Features still on the roadmap

Why teams call Maxiom

A ticket queue is not an owner.

The page goes to a channel

Something breaks at night. The message lands in a shared channel. Everyone assumes someone else has it. There is no name, and there is no backup.

Every issue waits the same amount of time

A payments outage and a typo sit in the same queue. The clock does not match the risk, so the expensive one waits behind the cheap one.

Maintenance eats the roadmap

Patches, upgrades, and small fixes fill the week. The feature the product owner asked for stays in the next quarter, again.

How an engagement works

Kickoff

  1. 01

    Align

    First call · 30 minutes

    We look at what is in production, who answers today, and which failures actually hurt. We say whether support is the job, or whether the platform has to move first.

    • The systems that page
    • The name on each one today, if there is one
    • What must keep shipping while we support it

    You get: a clear yes or no on fit

  2. 02

    Scope

    NDA · written plan

    You get a written list: owners, response times, what we patch, and how much of the week stays for features.

    • Deliverables, timeline, and a named engineer
    • NDA signed before access
    • Read-only until the scope says otherwise

    You get: a committed written scope

  3. 03

    Execute

    Owners, patches, features

    The named engineer takes the page for the systems in scope, lands patches and upgrades, and keeps the feature lane moving.

    • Response times you can point at
    • A rollback for the upgrade
    • Client code stays in your environment

    You get: progress you can inspect

  4. 04

    Handoff

    Names · schedule

    You keep the owner list, the response times, the patch schedule, and a person who can run the next week without us in the room.

    • The owner and the backup
    • What we patched and what we refused to rush
    • What to watch the first week you run it

    You get: a system your team can keep

Scoping

Talk to an engineer about Application support and maintenance

Tell us your stack, timeline, and constraints. We will tell you honestly whether Maxiom is the right fit, and what a scoped engagement would look like.

  • Free 30-minute scoping call: no hard sell
  • Written scope before any repository access
  • Senior engineers only on the work that matters
  • Response within one business day

Prefer calendar? Book a scoping call · hello@maxiomtech.com

Request a scoping conversation

Share a few details and we will follow up within one business day.

Frequently asked questions

The first conversation is scoping. Stack, constraints, and whether we are the right fit.

What is application support and maintenance?

Ongoing care for an application that is already up. A named owner, a response time that matches the risk, scheduled patching and upgrades, and a backlog that still leaves room for features. It is not a rewrite, and it is not a shared inbox with no name on it.

Who owns a system once it is in production?

One person, plus a backup. That person can say what broke yesterday, deploy a fix, and roll it back. "The team" is not an owner. The company that built it is not the owner after they leave, unless the agreement still puts them on the page.

How should response times work?

Write them to the risk. A payments outage, a down login, or a job that blocks the business gets a short clock and a named person. A typo on a settings screen can wait. One clock for every ticket hides the expensive failures behind the cheap ones.

What do patching and upgrades include?

The dependencies, the runtime, and the vendor versions you are still allowed to run. They go on a schedule. Someone tries the rollback before the window, not during the outage. A surprise upgrade the week a vendor drops support is the failure we are trying to avoid.

How do you keep maintenance from starving feature work?

Two lanes. Fixes, patches, and upgrades have a cap for the week. The rest of the week stays on the roadmap. If a patch needs more than the cap, we say so before we steal the feature. A backlog that is only maintenance is a product that stopped.

Is this a rewrite or a modernization?

No. This is the system you already run. If the language, the server, or the platform is why a small change takes a quarter, start with legacy modernization. Support keeps the current system healthy. It does not replace it.

What do we keep at the end?

The owner list, the response times, the patch schedule, and a walkthrough of what we changed. Your team can run the next week. Access for people who have left comes off. Secrets stay in a store the on-call person can read.

What if the product is a mobile app, a staffing need, or a clinical system?

Say so on the first call. A phone or tablet app is Mobile app support and maintenance. People to put on an existing product are Hire support and maintenance developers. A live clinical app is Healthcare app support and maintenance, through Maxiom Labs.

How do we start?

A 30-minute scoping call. Bring the systems that page, and the name of the person who answers today if there is one. We will tell you if the next step is this support, a modernization, or someone else. You can contact us or use the form on this page. The longer piece we already published is support and maintenance.

Not sure this is the right engagement? That is what the first conversation is for.

Tell us your stack, regulatory context, and timeline. We will tell you honestly whether Maxiom is the right fit.

  • NDA signed before access
  • Senior engineers every time
  • Written scope before work
  • Client code stays with you