SLA-backed Support · 24×7 Monitoring · Security Patches

Maintenance & support so your software keeps shipping value.

Ongoing engineering support, bug fixes, performance monitoring, security patches and feature evolution — under a clear SLA. Senior engineers, not ticket bots.

SLA support 24×7 monitoring
Security patches Same-week turnaround
Continuous releases Quarterly roadmap reviews
Inference
184ms
p99 latency · 2.4M/day
Production · live
# 0.91 accuracy
api = Client(
  region="in-blr-1",
  sla="99.99"
)
Pipeline · Active
Processed142 jobs
Succeeded138 / 142
Flagged3 anomalies
Observability
98%SLO
Tier-1 services · 30d
4.9 · Google
ISO 27001
HIPAA Ready
GDPR Compliant
Clutch Top 1%
About Our Support Practice

The maintenance partner
engineering teams call when the build matters more than the bill.

Software doesn’t finish at launch — it begins there. Frameworks deprecate, dependencies break, security patches drop and customer needs evolve. We keep your stack healthy with SLA-backed monitoring, fast bug-fix turnaround, planned upgrades and an honest quarterly roadmap review. No call-center scripts — the same senior engineers who built it (or stacks like yours) own the work.

From SLA-backed monitoring and bug-fix turnaround to planned upgrades and quarterly roadmap reviews — we keep your software healthy after launch. 24×7 monitoring. 100+ engineers on rotation. 13+ years of support delivery.

100+
Engineers on rotation
24×7
Monitoring coverage
98%
SLA adherence
13+
Years supporting software
Maintenance & Support
Average MVP delivery
2.5 weeks
Customer NPS
+78
Top 3% globally
Our Support Capabilities

Seven support practices,
one accountable team.

Bug Fix & Triage

Severity-based SLAs, root-cause analysis and tested fixes — not band-aids that come back as the next ticket.

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Security Patching

CVE tracking, dependency upgrades, framework patching and pen-test remediation — within agreed SLA windows.

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Performance Tuning

Slow query hunts, caching strategy, image and bundle optimization — measured before and after, not vibes.

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24×7 Monitoring

Uptime, error rates, performance and business KPIs monitored with paging, runbooks and post-mortems.

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Framework Upgrades

PHP, Node, Python, Rails major-version upgrades with regression tests — so you don’t hit end-of-life cliffs.

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Feature Evolution

Roadmap-driven feature development on a steady cadence — the build never stops, but stays predictable.

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Quarterly Roadmap Reviews

Reliability scorecard, security posture, performance trends and roadmap priorities — reviewed every quarter.

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Industries We Support

Maintenance teams that understand regulated, high-stakes software.

Fintech

PCI · Real-time

Healthcare

HIPAA · PHI

Ecommerce

Peak · Flash sales

Manufacturing

IIoT · Plant floor

Logistics

Fleet · Tracking

EdTech

Exam-day load

Travel

Booking peaks

Real Estate

Portals · CRM
Why WebSenor

Reasons teams pick us over a ticket-factory MSP.

01

Senior engineers

Tier-1 to Tier-3 staffed by the same senior engineers — no offshore call-center scripts.

02

Clear SLAs

Sev-1 response in 15 min, Sev-2 in 1 hr, Sev-3 next business day — documented and reported on monthly.

03

Security obsessed

Quarterly dependency upgrades, weekly CVE scans, monthly secret rotation and incident playbooks.

04

Transparent reporting

Monthly reports on tickets, SLA adherence, uptime, security posture and roadmap progress.

05

Flexible engagement

Monthly retainer or pay-as-you-go bank-of-hours — with named owners and direct Slack access.

06

Continuous improvement

Post-mortems and quarterly reviews drive real change — not the same incident recurring every quarter.

How We Run Support

From onboarding to
steady-state reliability.

01

Onboarding & Audit

Repo, infra and dependency audit. SLA contracts, runbooks, escalation paths and named owners stood up.

02

Stabilise

First 30–60 days: critical fixes, monitoring instrumentation, baseline performance and security posture.

03

Run & Patch

Steady-state SLA support, weekly releases, monthly security patching and quarterly framework upgrades.

04

Evolve

Quarterly roadmap reviews drive feature evolution, debt paydown and performance / security investments.

Tools We Run On

The same tooling your team already lives in.

 Monitoring

Datadog
Grafana
Prometheus
New Relic
Sentry
PagerDuty

 Ticketing

Jira
Linear
ClickUp
Zendesk
Freshdesk
ServiceNow

 Source Control & CI

GitHub
GitLab
Bitbucket
GitHub Actions
CircleCI

 Security

Snyk
Dependabot
Trivy
OWASP ZAP
Vault
Cloudflare

 Comms

Slack
Teams
Notion
Confluence
Loom
Frequently Asked Questions

Everything enterprises
ask us before signing on.

Will the engineers know our codebase?
Yes — onboarding includes a code audit, architecture deep-dive and shadow rotation with your team. Within 30 days the on-call engineers are productive in your stack, not just reading docs.
What’s your typical SLA?
Standard: Sev-1 acknowledged in 15 minutes, fixed in 4 hours; Sev-2 in 1 hour, fixed in 1 business day; Sev-3 next business day. We can tailor to your business hours and risk profile.
Do you support legacy stacks?
Yes — we routinely support PHP 7/8, Node, Python, Java, Rails, classic ASP.NET, WordPress and Magento 1/2. We’ll also build an upgrade path off end-of-life stacks if you want one.
How do you handle security incidents?
Documented incident response playbook with named on-call, sub-15-min ack on Sev-1, structured comms, root-cause analysis and a written post-mortem with action items tracked to closure.
Is it monthly retainer or pay-as-you-go?
Both. Monthly retainers (with hours rolled forward) for predictable workloads, pay-as-you-go bank-of-hours for spiky maintenance and project-based engagements for big upgrades.
Free Support Audit

Let’s discuss
your support needs — together.

Tell us what’s breaking, slow or scary in your stack. Within 24 hours a senior engineer will share an honest read on risk and a realistic SLA proposal.

Email Ussales@websenor.com
Call UsIndia: +91-9950834560
US: +1-3322638701
OfficesBangalore · Mumbai · NYC
WhatsAppChat with sales 24×7

What you get in the consultation

Code & infra audit
Reliability scorecard
Security posture review
SLA proposal
Upgrade roadmap
Pricing for retainer or hours

Tell us about your project

We'll respond within 24 hours.
We sign NDAs upfront · No spam, ever
By The Numbers

13+ years of keeping software running

100+

Engineers on rotation

24×7

Monitoring coverage

98%

SLA adherence

150+

Apps on retainer
Limited spots · Apr–May 2026

Talk to a support engineer.
Get an SLA proposal in 4 hours.

30 minutes with a senior engineer · honest reliability scorecard · SLA proposal · realistic upgrade plan.

● Explore More

Every service WebSenor offers.

One partner for AI, web, mobile, cloud, data, design and growth. 13+ years of senior-led delivery from India.

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