Support & Service Desk interviews. 14 titles, each with its own model.
Each page shows the competency model, the questions that test it, what changes with seniority, and where candidates lose the interview.
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Every Support & Service Desk title
14 titlesWhat the report looks like for Support & Service Desk
- The situation in one sentence: where, what was short, and by how much.
- The decision that was yours rather than the team’s, and what you chose not to do.
- One number or one consequence that shows it worked.
Every competency is scored out of five with a line you actually said as evidence, and the weakest answers are rewritten as structure and specifics, never a script.
What Support & Service Desk interviewers keep scoring
Structured troubleshooting
Diagnoses problems methodically: gathers symptoms, forms hypotheses, tests them in order of likelihood and impact, and confirms the fix rather than guessing.
Technical breadth across the stack
Understands end-user devices, operating systems, identity, networking basics, productivity suites and common business applications well enough to solve most issues without escalation.
Customer communication & empathy
Explains issues and fixes in plain language, manages the user's expectations, and stays calm and respectful with frustrated or non-technical users.
Prioritisation & SLA management
Triages tickets by impact and urgency, manages a queue under pressure, meets SLAs, and escalates appropriately with complete information.
Documentation & knowledge sharing
Writes clear ticket notes and knowledge base articles so problems are solved faster next time, and contributes to reducing repeat tickets.
Security awareness & process discipline
Follows identity verification, access, change and data-protection procedures even under pressure, and recognises phishing, social engineering and policy risks.
Ownership & follow-through
Owns a user's problem until it is truly resolved, even when it crosses teams, and does not close tickets to hit metrics.
Infrastructure troubleshooting under pressure
Diagnoses outages and performance problems across servers, networks and services methodically, using the right tools and evidence, and restores service safely.
Server, virtualisation & identity administration
Builds and maintains Windows and Linux servers, virtualisation, storage and identity services (AD/Entra, DNS, DHCP) to a consistent, documented standard.
Network design & operation
Designs, configures and operates LAN, WAN, wireless, routing, switching and firewalls with attention to segmentation, redundancy and performance.
Security hardening & patch management
Keeps systems patched, hardened and least-privilege, manages certificates and access, and balances security against availability.
Backup, disaster recovery & capacity
Ensures data and services can be recovered within agreed RPO/RTO through tested backups and DR plans, and plans capacity before it runs out.