Top skills for Technical Support Engineer jobs
Based on 357 active Technical Support Engineer postings · updated Oct 8, 2026.
Skills employers ask for
The share of Technical Support Engineer postings that list each skill. Text that appears in almost every posting — equal-opportunity and benefits sections — is left out.
- Computer Science26%
- Linux26%
- Scripting25%
- Automation24%
- Innovation22%
- Debugging15%
- Virtualization13%
- Kubernetes13%
- Networks11%
- Firewalls10%
- Technical Knowledge10%
- Technical Training9%
- Authentication8%
- JavaScript8%
- Recruiting8%
- Computing7%
- Financial Services7%
- PostgreSQL7%
- Service Requests7%
- VMware7%
- Career Development6%
- Grafana6%
- Cloud Infrastructure6%
- Cybersecurity6%
- Empathy6%
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