Software Maintenance · Derry
Software Maintenance in Derry
Ongoing care for software that is already live and working. For Derry businesses this means dependency updates, security patches, small changes and someone who knows the system when something breaks — rather than rediscovering it under pressure a year after the build finished.
Why this comes up
The problem
Software that is never touched after launch decays quietly. Dependencies go out of support, certificates expire, and the first sign of trouble is an outage nobody is prepared for.
What you get
What we deliver
- Dependency and framework updates applied on a schedule, tested before release
- Security advisories monitored against your stack and acted on, not just forwarded
- Certificate, domain and licence renewals tracked ahead of expiry
- A monthly allowance for small changes, so minor requests do not need a project
- Uptime and error monitoring with someone actually receiving the alerts
- A quarterly note on what is ageing and what will need budget within the year
Want this scoped for your business in Derry?
Thirty minutes, no charge, no sales script. You leave with a written summary of what software maintenance would actually involve — whether or not you use us.
Working in Derry
Northern Ireland
The city is Derry to most of its population and Londonderry in official use, and which name you lead with is read as a statement here — we use Derry in customer-facing copy and note both where a document has to be formal.
Cross-border trading systems for businesses working into Donegal, and manufacturing tooling for the north west.
Sectors we work with in Derry
- Manufacturing
- Healthcare
- Higher Education
- Digital
- Tourism
What we work with
Technologies and platforms
- TypeScript
- Node.js
- PostgreSQL
- Docker
- AWS
- Sentry
Who we work with
Industries we serve
- SaaS platforms
- Ecommerce
- Professional services
- Healthcare
- Logistics
Why us
Why Derry businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in Derry
Looking for the full picture? See our Software Maintenance services, everything we do in Derry or browse everything we do.
Software Maintenance in Derry — common questions
- It works fine. Why pay monthly for maintenance?
- Because the cost of neglect arrives all at once. Three years of skipped updates turns a routine upgrade into a project, and an unpatched dependency is how most breaches of small business software begin. Maintenance spreads a cost you will pay either way.
- Can you maintain software another supplier built?
- Yes, after a short handover review to understand what is there. Where we find something genuinely unsafe, you get told with a cost to fix it rather than a refusal to take it on.
- What counts as a small change?
- Text, configuration, a new field, a report tweak — work measured in hours. Anything larger gets quoted separately, and we will tell you which side of the line a request falls on before starting it, not after.
- Are we tied in?
- No long-term contract. Maintenance runs monthly and you keep the code and the accounts throughout, so leaving is a decision rather than an extraction.
- Do you work with businesses across County Londonderry?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout Northern Ireland, including Derry and the surrounding County Londonderry area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of Derry businesses do you usually work with?
- Cross-border trading systems for businesses working into Donegal, and manufacturing tooling for the north west. Beyond that we work across Manufacturing, Healthcare, Higher Education, Digital and Tourism.
- Do you cover the areas around Derry?
- Yes — we work throughout Northern Ireland, including Belfast, Lisburn. Derry is an urban area of roughly 85,000+, and we take on work across the wider County Londonderry region rather than the city boundary alone.
Talk to us about Software Maintenance in Derry
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise