Technology
Maintain and manage IT infrastructure, servers, and network systems. This page is a skills and keyword reference for a systems administrator resume, built from CVPosh's own job data. It is not a real person's resume.
Skills commonly listed for Systems Administrator roles in our job data. Include only the ones you actually have:
Three template-generated starting points for a systems administrator summary. Edit them so they describe your real background:
Starter 1
Systems Administrator with experience in Linux, Windows Server, Active Directory. Focused on maintain and manage it infrastructure, servers, and network systems.
Starter 2
Systems Administrator skilled in Windows Server, Active Directory, Networking, with strengths in problem-solving.
Starter 3
Systems Administrator combining Linux and Windows Server skills with reliability.
Keywords from our job data. Use the ones that truthfully describe your experience; this does not predict what any employer's ATS will do:
Use our keyword analyzer to see how well your resume matches a job description.
Lead with impact: Start each bullet with a strong action verb (Developed, Led, Optimized, Designed) and quantify results only where you have real numbers.
Match the job description: Mirror the exact phrasing from job postings. If they say “system administration”, use that exact phrase.
Show progression: Demonstrate growth in responsibility and skills across roles. Highlight promotions or expanded scope.
Focus on Technology metrics: Use numbers that matter in your field — team size, budget managed, performance improvements, or projects delivered.
Keep it relevant: For a Systems Administrator role, emphasize Linux, Windows Server, Active Directory experience above all else.
Certifications listed in our job data for this role:
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