Systems Administrator resume example
Systems Administrator resume summary example
Illustrative example. Replace the figures with your own real numbers.
Key skills for a systems administrator resume
Systems Administrator resume bullet point examples
- Administered 500+ Windows and Linux servers across production, staging, and development environments with 99.99% uptime
- Designed and implemented disaster recovery plan that reduced RTO from 24 hours to 2 hours across critical systems
- Automated server provisioning and patch management using Ansible, reducing deployment time by 75%
- Migrated 200 VMs from on-premise VMware to Azure, completing 3 months ahead of schedule with zero data loss
- Reduced storage costs by 40% ($120K annually) through deduplication, tiering, and lifecycle management policies
These are examples to adapt, use your own real achievements and numbers. Applio's AI can help you rewrite your bullets, grounded only in your actual experience.
Best resume template for a systems administrator
We recommend the Classic template. An ATS-friendly layout that puts your skills and impact front and center. You can start with it free and switch anytime.
Frequently asked questions
What certifications matter for systems administrators?
RHCSA/RHCE for Linux, MCSA/MCSE for Windows, VCP for VMware, and CompTIA Server+ or Linux+. Cloud certs (AWS/Azure) are increasingly expected.
How do I describe infrastructure at scale?
Include server count, user base supported, uptime SLAs maintained, and environment types (production, DR, dev). Scale signals seniority.
Should I list scripting skills?
Yes. PowerShell, Bash, Python, and Ansible are essential for modern sysadmin roles. Include specific automation projects.