System Administrator Resume Examples

As companies invest in modernizing their technological infrastructure to keep up with an increasingly digital world, some highly specialized and technical roles are becoming more and more valuable. System administrators, for example, play an integral role in maintaining the computer systems vital to countless organizations.

According to the Bureau of Labor Statistics, demand for network and computer system administrators is indeed expanding at a healthy pace. That’s why our team of certified resume writers have written a system administrator resume example to help you capitalize on these growing career opportunities. See below how we can help you get hired faster.


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What is a System Administrator?

System administrators are vital to IT teams. They’re responsible for installing, configuring, and maintaining an organization’s computer servers and related systems, including data communication systems like LANs, WANs and more. The majority of employers require system administrators to have a bachelor’s degree in computer or information science.

Their consistent performance is critical for their employers, as all other work is typically dependent on the seamless functioning of computer systems. System administrators also have other responsibilities like maintaining software updates and firewalls, and data backup.

What Makes This a Great
System Administrato Resume Example?

The system administrator resume example drafted by our certified resume writers shows you exactly which qualifications you need for the role, no matter your experience level. Below are a few of the advantages you’ll gain by taking a moment to learn from our expert-crafted examples:

  • Professionally-written content: Professionally written resumes with industry-specific terms are sure to be noticed first by recruiters. When writing your resume, use our example as a guide to include keywords like “MCSE-certified,” “network security” and “intrusion-detection system.” You can also use our Resume Builder’s customizable, pre-written content, also crafted by our experts, to write a job-winning resume.
  • Help choosing the right format: Choosing the right resume format is crucial, and which one you should choose entirely depends on how many years of work experience you have. The example above uses the chronological format to detail the applicant’s many years in their field in reverse-chronological order. The builder makes it easy to build resumes that use chronological, functional or combination formats.
  • Offers templates that complement the role: For system administrators, recruiters will likely prefer an organized, traditional resume design that reflects a candidate’s emphasis on being organized and logical. Of course, no matter where you apply, we have a wide range of templates to pair well with any workplace office culture.

3 System Administrator Professional Summary Examples

Articulating your most impressive qualifications in a professional summary is a great way to impress recruiters. Our system administrator resume example shows you how to do exactly that, and do so concisely. Use our example as inspiration or use our Resume Builder for pre-written, customizable professional summaries.

Here are three examples of summaries our examples or builder might recommend:

  1. MCSE-credentialed system administrator with five years of experience in fin-tech. Proficient with five major operating systems including Microsoft, Linux and HP-UX. Specialize in server security, monitoring network performance and troubleshooting. Comfortable working with large or small teams in deadline-driven environments.
  2. Seasoned system administrator with seven years of experience as a Red-Hat-certified engineer. Experienced installing and operating multi-layered communications, as well as server hardware and software in complex network environments. Adept in cloud computing and system diagnostic procedures.
  3. Motivated system administrator experienced in establishing near zero-downtime maintenance procedures. Proficient in advanced hardware and software maintenance and adept at debugging, data security and backup procedures. Exceptional communication skills with ability to work in fast-paced environments.

3 System Administrator Work Experience Examples

Describing the right achievements and responsibilities in your work experience section is crucial to proving you’re right for a system administrator role. Refer to our resume example for inspiration while writing your resume or utilize the pre-written content provided by our Resume Builder, which you can customize to fit the requirements of each role.

Here are three examples of how to write your work history:

  1. Automated routine debugging procedures that better prioritized critical queries; reduced downtime by 10%, and increased operational efficiency.
  2. Managed team of 30 junior system administrators for a server cluster vital to numerous health-critical SaaS products.
  3. Conducted threat-perception analysis of network systems; suggested and implemented one additional firewall and two advanced anti-intrusion measures.

Top Skills for Your System Administrator Resume

Our certified resume writers know which skills recruiters seek in system administrators and include these in every example. Together, our system administrator resume example and Resume Builder provide a comprehensive skills list to use in your own writing.

Here are some skills the builder might recommend for a system administrator:

Hard Skills

  • Ubuntu
  • Server installation and security  
  • Network performance optimization
  • Data security and backup 

Soft Skills

  • Complex problem-solving
  • Time management
  • Clear communication
  • Team leadership

Building Your System Administrator Resume with Our Builder:

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System Administrator FAQs

What qualifications are necessary to become a system administrator?

System administrators should know much about computer hardware and software. According to the Bureau of Labor Statistics, most employers want system administrators to, at minimum, have a bachelor’s degree related to computer programming or information science. Engineering degrees may also be acceptable. However, some companies offer system administrator roles to individuals with only a postsecondary certificate or an associate degree.

Have recent technological advances reduced the job scope of system administrators?

System administrators ensure seamless day-to-day operations of organizations’ IT systems. These systems and software may be rapidly evolving, but it’s a misconception that demand for this role is declining. As long as administrators continuously update their skills and keep themselves acquainted with the latest systems, their level of job security should remain stable.

How can system administrators keep their skills updated?

System administrators can take additional, specialized courses offered by various institutions to strengthen their skill sets. Several leading tech-companies like Microsoft, Linux and VMware also provide certifications specifically for system administrators, which hold immense value in the industry. Attending conferences and meeting vendors also helps to keep you updated with the latest products and trends.