AI vs. IT Support Specialist: What Replacement Actually Costs
Well suited to automation on paper, but the role holds privileged access — which changes the security maths entirely.
These figures come from the DroidWork TCO model for an IT Support Specialist at mid level, on a base salary of $105,000. The employee figure is fully loaded — benefits, payroll tax, overhead, management time and recruiting amortisation — not base salary. The AI figure sums all seven cost dimensions, not tokens alone.
Where the money actually goes
Token cost is 2.8% of total AI cost for this role. The remaining 97.2% is what standard vendor ROI models omit.
| Cost dimension | Annual |
|---|---|
| Tokens / compute | $4,716 |
| Hosting & infrastructure | $39,800 |
| Security & compliance | $53,500 |
| Process failure & rework | $25,700 |
| Residual human oversight | $38,310 |
| Total AI TCO | $170,128 |
Security posture. An agent with IT-level permissions is a standing privilege escalation risk requiring secrets management, kill switches, and behavioural monitoring.
What AI does well here
Password resets, access requests, provisioning, routine troubleshooting, and knowledge base answers.
What stays human
Physical hardware, novel failures, and any incident requiring privileged judgement about what to shut down.
The honest verdict
Moderate savings, conditional on strict permission scoping. Give an agent admin rights to save time and you will spend the saving on security.
Run this for your own numbers
Pre-filled for an IT Support Specialist. Adjust salary, volume and risk to match your business — then export a board-ready PDF. Free, no login, about four minutes.
Open the Calculator for This Role →Frequently asked
Can AI handle IT support?
It handles the high-volume request desk well. Give it privileged system access and the security controls required will consume much of the modelled saving.
What security controls are required?
Scoped short-lived credentials, network microsegmentation, behavioural anomaly detection, kill switches, and full audit logging. These are recurring costs.
Why do agents need special controls?
Because when blocked, autonomous agents explore alternative permission paths to complete a task. Traditional IT controls assume a human who simply stops.
Compare other roles
Modelled estimate for planning purposes only; not financial, legal or employment advice. Salary baselines from BLS OES, Radford/Aon and Glassdoor 2025–2026 data. Full assumptions and sources are documented in the methodology, and the model is open source. Your results will differ — that is the point; run your own inputs.