L2/L3 technical support for software teams
TechSupport Team provides engineers who investigate production incidents and prepare tested code or infrastructure fixes. Add dedicated support engineers under your manager, or choose a managed team for an agreed support scope. A Tech Lead coordinates technical work. Coverage can include nights, weekends and public holidays.
Choose how your support team works
TechSupport Team specializes in L2 and L3 engineering support for production software. Choose staff augmentation when your manager will direct the engineers. Choose managed support when TechSupport Team should coordinate the agreed incident queue. Both models work through your access and release controls. Your team keeps first-line customer communication and production-change approval.
Find support for the work slowing your team down
Start with the problem you need engineers to solve.
| Buyer problem | Starting point |
|---|---|
| Your lead needs more engineers in the existing queue. | Hire dedicated support engineers |
| You want a provider to run the agreed technical escalation scope. | Outsource technical support |
| A production application has incidents or no current development owner. | Get application support |
| Customer incidents keep reaching SaaS product engineers. | Explore SaaS technical support |
| You need engineering coverage outside business hours. | Compare 24/7 support coverage |
Not a fit
TechSupport Team does not supply first-line helpdesk agents, answer end-customer calls, repair consumer devices or provide on-site hardware service.
Roles you can add
| Role | What the engineer does | Access needed |
|---|---|---|
| L2 (second-level) support engineer | Reproduces problems, reads logs and traces, queries data, applies workarounds and restores service. | Logs, monitoring, read access to data and runbook permissions. |
| L3 (third-level) support engineer | Fixes causes in code or infrastructure, writes tests and supports releases. | Source repository, test environment and deployment pipeline. |
For nights, weekends and public holidays, several engineers cover your queue in shifts. Compare the roles, the hiring steps and the other ways to add capacity on the hire support engineers page.
Not sure where your helpdesk ends and engineering support starts? The L1, L2 and L3 support handbook explains the boundaries and includes a handoff checklist.
How engineers join your team
Requirement
Describe the roles, stack, coverage hours and preferred start date for assessment.
Assessment
We review your systems, tools and support process to agree the skills each role needs.
Interviews
Agree how your team will review proposed engineers and approve the fit.
Onboarding
Create named accounts and share system knowledge before engineers shadow your team.
Work in your team
Engineers take tickets in your queue and follow your runbooks and approval rules.
Reviews
Regular reviews cover the work, the gaps and the number of engineers you need.
See how engineers join your support team for each phase and the checks needed before work starts.
Dedicated engineers or a managed team
| Dedicated engineers | Managed support team | |
|---|---|---|
| Who directs daily work | Your team lead. | TechSupport Team, against the agreed scope and service levels. |
| Best for | Teams that need more hands inside their own process. | Teams that want incidents handled to agreed targets. |
| Coverage | The hours the engineers work. 24/7 needs a shift rotation. | 24/7, or the hours in your service schedule. |
| Pricing | A monthly fee per engineer. A 24/7 rotation is priced as coverage. | A coverage fee, plus engineering work on incidents and fixes. |
24/7 coverage can be added to either model. The pricing page explains how each is priced, and the technical support outsourcing page describes the managed model.
Published support engagements
See the systems, delivery models and measured results in TechSupport Team's anonymized case studies.
A support-engineer pilot on a Node.js SaaS API
In a published 12-week SaaS pilot, TechSupport Team reports that p95 API latency fell from 3.8 seconds to 640 milliseconds. The engagement began with one L2/L3 engineer and expanded to three engineers. The case explains the workload, source data and excluded endpoint. Read the staff augmentation case.
Engineering support behind an existing helpdesk
In TechSupport Team's published B2B software case, the open escalation backlog fell from 61 tickets to 6 in the first two weeks. Over the first 90 days, 76% of closed technical tickets did not need the client's engineers. The case records the team, queue and measurement limits. Read the managed L2/L3 case.
Taking over an inherited PHP/MySQL application
TechSupport Team's published logistics case describes a six-week support takeover. In the first 90 days, mean restore time fell from 7.5 hours to 1.8 hours. The case covers access, runbooks, the support team and a vendor-owned component that stayed outside the repair scope. Read the application takeover case.
Work our engineers take on
Seven services describe the work. Compare them on the services overview.
24/7 technical support
Shift coverage for nights, weekends and public holidays, with a handover to your day team.
Technical support outsourcing
Hand L2 and L3 work to dedicated engineers or a managed team, while you keep L1 and your customers.
Application support
Diagnose and recover live systems across logs, data, configuration and integrations.
L2 and L3 support
Escalation work with a clear split between diagnosis and code or infrastructure fixes.
Software maintenance
Planned code repairs, dependency updates, security patches and regression testing.
SaaS support
Tenant incidents, API and login failures, and clean handoffs to your product engineers.
DevOps support
Investigate deployment failures, container incidents and application infrastructure, with approved changes and documented handovers.
24/7 coverage needs a rotation
TechSupport Team covers incidents 24 hours a day, 7 days a week. One engineer cannot do that alone. A week has 168 hours, and a full-time engineer works about 40 of them. Round-the-clock coverage needs several engineers in shifts, with backup for leave.
Your agreement names the systems and severities covered outside your business hours. The 24/7 technical support page compares staffed shifts with on-call escalation, and the service levels page defines each commitment.
Evaluate the work before expanding the scope
TechSupport Team's published case studies explain how specific engagements were staffed, measured and reviewed. Start with a defined engineer role or a scoped pilot on one application. Agree the incident work, access, deliverables and review criteria. Use the first review to decide whether to add engineers, systems or coverage hours.
TechSupport Team is a new company. Learn more about TechSupport Team, the onboarding acceptance checks and support access controls.
To scope that first step, send an engineer request with your application, the escalation work and the hours you need. A short outline is enough; do not send logs, source code or credentials.
Use our Support tools and hiring resources to define roles, evaluate engineers and plan escalation.
Share your support brief
Tell TechSupport Team which application needs support and the work you need covered. Choose dedicated engineers under your lead or a managed support scope. A short brief is enough to start.
- We reply by email.
- We agree a call about the roles, your stack and the hours.
- If there is a fit, we propose engineers after an assessment.