5 System Administrator Resume Examples & Writing Guide

A career as a system-administrator is demanding and lucrative at the same time. You feel in total control unless something goes south. But that's the daily routine when you are working in the position of a system-administrator in the IT industry. You have problem solving skills and leadership capabilities to work in the capacity of a system admin.

Last update:
01/01/2024

All resume examples in this guide

No items found.
Resume 1
Resume 1
Resume 2
Resume 3
Budapest
Perth
Rotterdam
Chicago

List of System-Administrator resume examples

Brian L. Stewart
Entry-Level System-Administrator

790 Glory Road
Monterey, Tennessee 38574
+1 931-839-3892
brianstewart@gmail.com

Resume Summary

Qualified entry-level system-administrator with a master's degree in computer science - system administration. Highly skilled in cloud management and cloud services with unmatched networking skills. Proactive communicator and well-versed with security testing is seeking a system-administrator role in your company to leverage my IT skills.

Work Experience

Entry-Level System-Administrator
Alpha Scalable Systems
Monterey, Tennessee
2019-Present

  • Digitized the inventory related to hardware, software, computer system, and relevant documents using a comprehensive technical support program.
  • Created and followed robust performance schedules for scalable systems under maintenance by employing unused hardware resources plus paid tools.
  • Analyzed servers under maintenance using standard tools to check individual server performance output and uptime.
  • Assisted senior system-administrators in implementing security against unauthorized access to client data at the same time rendering desk support.

Junior Network Engineer
Beagle Computer Information Systems
Monterey, Tennessee
2015-2019

  • Managed to generate software scripts to make the entire networking setup automated without major intervention by system-administrators.
  • Monitored the maintenance and performance of the automated software scripts for networking and reported the same to senior system-administrators.
  • Saved the company's costs of manual labour as much as $120K which was earlier invested in manually setting up the network plus giving desk support.
  • Reduced the manual hours by 60% invested behind server management using a comprehensive solution resulting in higher efficiency.

Computer Systems Admin
Tennessee Scalable Systems
Monterey, Tennessee
2009-2015

  • Supervised the manual entries done by customers in the absence of the QR codes and analysed each entry for errors.
  • Demonstrated the newly introduced online registration process to more than 2000 existing and 800 new clients.
  • Assisted in virtual machine designing projects (earlier physical) and helped the employer save the operational costs of more than $50K monthly.

Skills

  • Operating systems
  • Coding and networking
  • Cloud computing
  • Front end development
  • Project management
  • Automation and scripting
  • Security protocols and monitoring
  • Account access management
  • Connected device management
  • Scripting languages
  • Hardware management
  • Troubleshooting

Education

Master of Science - Systems Administration
Monterey IT College
Tennessee University
2007-2009

Bachelor of Science - Systems Administration
Monterey IT College
Tennessee University
2003-2007

Certificates

  • Microsoft Certified Administrator
  • Network 5 System-Administrator Certifications
  • CompTIA Network+ Certification
Resume Guide
Use this example
Content Score
of your resume
Get My Resume Score

However, all those problem solving skills must reflect in your system admin resume. In short, you need an excellent system-administrator resume that uptime your selection chances.

Here are five system-administrator resume examples for reference. Go through each one of them and select the one that suits your specific job title. Here you go.

  • Entry Level System-Administrator Resume Example
  • Junior System Administrator Resume Example
  • Windows System-Administrator Resume Example
  • Linux System-Administrator Resume Example
  • IT System-Administrator Resume Example
system administrator

Junior System-Administrator Resume Example

Ricardo B. Stillwell

Junior System-Administrator

1177 Java Lane

Columbia, South California 29201

+1 803-540-7161

ricardostillwell@gmail.com

Resume Summary

Experienced junior system-administrator with relevant skills and experience is seeking employment at NEW Technologies Pvt. Ltd. Skilled in managing system-administration projects and ability to manage workforce using my leadership abilities. Rendered network services and desk support to customers while lowering the operational cost at previous company.


Work Experience

Junior System-Administrator

BiZ Computer Information Systems

Columbia, South California

2019-Present

  • Executed daily server operations for clients, in-house projects, and other systems administrators along with overseeing the performance and uptime.
  • Supervised entry-level system-administrators router deployment technical tasks and reported the same to senior system-administrator.
  • Assisted in assembling and delivering computer systems, servers, routers, and unused hardware resources item across 8 states.
  • Delivered network services plus desk support to 120K customers in record time and bagged the service provider of the year award.

Junior System Engineer

Hi-Tech Computer Systems

Columbia, South California

2014-2019

  • Supervised the performance of the Windows MU 2.0 servers by maintaining high uptime resulting in business growth from existing clients.
  • Served at the customer help desk service centre to assist and resolve clients' technical issues related to systems.
  • Spearheaded the antivirus team for 8 months making more than 2500 systems free from virus contamination.
  • Wrote scripts to authorize new users without email access and automated the entire process that was done manually to date.

System-Admin (Entry-Level)

SkyBiZ Computer Systems

Columbia, South California

2010-2014

  • Scanned the entire network security system, generated error reports, and supplied the same to concerned IT department for further action.
  • Suggested thoughtful security changes to the server infrastructure and provided technical support to the team.
  • Wrote scripts to remove unauthorized users and automated the removal process in Linux that was earlier done manually.
  • Offered an extensive hardware solution to clients struggling with system performance and output resulting in an increased efficiency by up to 90%.
Skills
  • Windows server
  • Troubleshoot
  • Technical support
  • System-administration
  • Project management
  • network switches
  • Operating system
  • Server administration
  • Virtualization
  • Cloud computing
  • Managing storage backups
Education

Master of Computer Engineering

Columbia Engineering College

South California University

Columbia, South California

2007-2010

Bachelor of Computer Engineering

Columbia Engineering College

South California University

Columbia, South California

2003-2007


Certificates
  • CompTIA Advanced Security Practitioner Certification
  • Red Hat Certified System-Administrator (RHCSA)
  • Cisco Certified Network Professional Enterprise

Windows System-Administrator Resume Example

Luke L. Barrett

Windows System-Administrator

565 Davis Lane

Centennial, Colorado 80112

+1 720-350-8944

lukebarrett@gmail.com

Resume Summary

Responsible Windows system-administrator seeking a senior position in your organization having creative skills to maintain computer systems, servers, and network. Proven track record in configuring Windows servers as per PCI DSS standards. Extensive research and configuration skills in servers and OS till end user upgrade. Eager to leverage my knowledge of advanced hardware to boost productivity.


Work Experience

Senior System-Administrator

Sky Business Solution

Centennial, Colorado

2017-Present

  • Introduced advanced hardware to reduce the operational costs of the company. Configured Windows systems resulting in 9K user support.
  • Optimized Windows servers to gain maximum uptime and simultaneously channelizing software license. Followed PCI DSS standards for machine hosting.
  • Hosted virtual machines via storage centres as per standards. Researched extensively about new Windows servers and operating system.
  • Tested newly developed Windows OS on virtual machines having memory capacity above 28GB and successfully achieved positive results.

Senior Support Engineer

StarTrek Business Tec.

Centennial, Colorado

2013-2017

  • Full-fledged knowledge of upgrading servers having low memory and testing the new versions using vigorous test parameters.
  • Detected IP addresses of mobile devices, laptops, and desktop computers within the company staff abusing company's services and assets.
  • Managed to sort out the fake user credentials accessing confidential information from the company's server and further misusing it.
  • Updated servers and systems to improve performance, efficiency, and uptime so that the operational costs can significantly go down.

Junior Support Engineer

Colorado Data Center LLP.

Centennial, Colorado

2009-2013

  • Successfully replaced the old and outdated computer infrastructure of the client's company with the latest and most advanced ones at minimal operational costs.
  • Monitored the upgraded computer infrastructure 24x7 and made necessary changes to increase performance and reduce expenses.
  • Worked on establishing VPNs for under enterprise solution plans for clients. VPN bandwidth 400 mbps and 99% uptime achieved.
  • Gathered the highest positive customer satisfaction reviews online that resulted in huge business growth.
Skills
  • Active directory
  • Group policy
  • DNS and DHCP
  • SharePoint
  • Security protocols
  • PowerShell
  • Virtualization
  • Project management
  • System & storage backup
  • Microsoft exchange server
  • Disaster recovery plans
  • Windows server update services
  • System center configuration manager
Education

Master of Computer Science - Networking

Centennial IT College

Colorado University

Centennial, Colorado

2007-2009

Bachelor of Computer Science - Networking

Centennial IT College

Colorado University

Centennial, Colorado

2003-2007


Certificates
  • Microsoft Certified Azure Security Engineer Associate
  • Cisco Certified Network Professional Enterprise
  • Pro: Windows Server 2008, Enterprise Administrator

system administrator

Linux System-Administrator Resume Example

Christopher M. Ziegler

Linux System-Administrator

3 Chapmans Lane

Albuquerque, New Mexico 87114

+1 505-890-9710

christopherziegler@gmail.com

Resume Summary

Accountable Linux system-administrator with a master's degree in applied science and experience of 10+ years in security testing, security protocols, cloud computing, and system monitoring. Proven track record in system-administrator role with a creative edge to use unused hardware resources and manage the operational costs of the company.


Work Experience

Senior Linux System-Administrator

Linux Technologies

Albuquerque, New Mexico

2017-Present

  • Designed an unmatched IT infrastructure for a Fortune 500 client that included Linux systems having robust storage servers.
  • Managed to relocate servers across 10 states within a total of 30 days with technical support and a team of engineers.
  • Integrated client-server data after relocation and deployed backup strategies plus daily testing until achieved 99% uptime.
  • Developed a one-stop solution for system-administrators, engineers, and authorised users along with providing technical support.

Junior Linux System-Administrator

Mexico IT Solutions

Albuquerque, New Mexico

2013-2017

  • Allotted the web service department to manage and upgrade the company's internal email user accounts and access to other web services.
  • Supported the overseas technical staff by assisting them remotely to install new servers and relocate the existing ones without major downtime.
  • Suggested new and highly efficient technical equipment to refurbish the entire IT department of a Fortune 500 client.
  • Supervised the performance and maintenance of remote servers in overseas locations maintaining the uptime by 99%.

Technical Support Admin

Phoenix Systems

Albuquerque, New Mexico

2009-2013

  • Assisted senior system-administrators in implementing security against unauthorized access to client data at the same time rendering desk support.
  • Reduced the manual hours by 60% invested behind server management using a comprehensive solution resulting in higher efficiency.
  • Saved the company's costs of manual labour as much as $120K which was earlier invested in manually setting up the network plus giving desk support.
  • Analyzed servers under maintenance using standard tools to check individual server performance output and uptime.
Skills
  • ViM editor
  • Linux administrator
  • Network switches
  • System monitoring
  • Project management
  • Disaster recovery plans
  • User account management
  • Structured query language (SQL)
  • Network traffic packet capture
  • Hardware setup and troubleshooting
  • Network routers and firewalls
  • SIEMs and monitoring systems
Education

Master of Applied Science - Computer Programming

Albuquerque IT College

New Mexico University

Albuquerque, New Mexico

2007-2009

Bachelor of Applied Science - Computer Programming

Albuquerque IT College

New Mexico University

Albuquerque, New Mexico

2003-2007

Certificates
  • Linux Certified Network Computer Technician
  • Microsoft Certified Solution Architect
  • Cisco Certified Technician

IT System-Administrator Resume Example

Alex C. Clifton

IT System-Administrator

4985 Farm Meadow Drive

Brentwood, Tennessee 37027

+1 931-228-0335

alexclifton@gmail.com


Summary

Qualified senior system-administrator with master's in computer science and having work experience of more than 10 years in system-administration and computer systems. Having worked as a linux system-administrator and proven track record of establishing virtual private networks. Skilled in remotely supporting the technical team remotely is seeking a senior system-administrator position.


Work Experience

Senior IT System-Administrator

Brent Technologies LLP

Brentwood, Tennessee

2018-Present

  • Worked on establishing VPNs for under enterprise solution plans for clients. VPN bandwidth 400 mbps and 99% uptime achieved.
  • Managed to sort out the fake user credentials accessing confidential information from the company's server and further misusing it.
  • Hosted virtual machines via storage centres as per standards. Researched extensively about new Windows servers and operating system.
  • Offered an extensive hardware solution to clients struggling with system performance and output resulting in an increased efficiency by up to 90%.

Senior Windows System-Admin

World Computer Solutions

Brentwood, Tennessee

2013-2018

  • Reduced the manual hours by 60% invested behind server management using a comprehensive solution resulting in higher efficiency.
  • Supported the overseas technical staff by assisting them remotely to install new servers and relocate the existing ones without major downtime.
  • Designed an unmatched IT infrastructure for a Fortune 500 client that included Linux systems having robust storage servers.
  • Gathered the highest positive customer satisfaction reviews online that resulted in huge business growth.

Junior Windows System-Admin

Eagle Data Center

Brentwood, Tennessee

2009-2013

  • Managed to relocate servers across 10 states within a total of 30 days with technical support and a team of data engineers.
  • Executed daily server operations for clients, in-house projects, and other systems administrator along with overseeing the performance and uptime.
  • Supervised the performance of the Windows MU 2.0 servers by maintaining high uptime resulting in growth of the business from existing clients.
  • Suggested thoughtful security changes to the server infrastructure and provided technical assistance to the team.
Skills
  • VMware
  • Linux
  • Windows systems
  • Servers
  • Networking
  • Operating Systems
  • Troubleshooting
  • Windows Server
  • Active Directory
  • Network Administration
  • System-Administration
  • Domain Name System (DNS)
  • Linux System-Administration
  • Dynamic Host Configuration Protocol (DHCP)
Education

Master of Computer Science - IT

Brentwood IT College

Tennessee University

Brentwood, Tennessee

2007-2009

Bachelor of Computer Science - IT

Brentwood IT College

Tennessee University

Brentwood, Tennessee

2003-2007


Certificates
  • VMware Certified Professional (VCP)
  • Microsoft Certified Systems Engineer (MCSE)
  • Cisco Certified Network Associate

Now that you know how does a system-administrator resume looks - how about having a quick details on writing the same from scratch? We are sure you must be looking all over the internet - how to write a system-administrator resume without help? Here's the writing guide with tips.

system administrator

System-Administrator Resume Writing Guide

A professional resume contains at the most six or seven sections that fits in a single page. Remember that writing a lengthy resume is not at all unprofessional. The only drawback is the hiring manager will have fumble across pages to search a particular information. This is the reason why a candidate making a job search should follow the industry standards. Let's see how.

Contact Details on a System-Administrator Resume

An effective resume is well aligned, formatted using minimal styles, and is packed with important details written to the point. In other words, there's no unwanted info that could potentially annoy a hiring manager. Although this may be true yet we come across resumes that contains mistakes in the header section itself. Walkthrough the examples of contact details below and see how to write it on a system-administrator resume.

Right ✅

Brian L. Stewart

System-Administrator

790 Glory Road

Monterey, Tennessee 38574

+1 931-839-3892

brianstewart@gmail.com

Wrong ❌

Brian L. Stewart

System-Administrator

790 Glory Road

Monterey, Tennessee 38574

+1 931-839-3892

brianstewart@gmail.com

Birthday: January 30, 1982

Age: 42 years old

Zodiac: Aquarius

Height: 5' 7" (169 cm)

Weight: 236.9 pounds (107.7 kg)

Blood type: B+


Summary Statement on a System-Administrator Resume

A summary statement is an introduction of the candidate to the hiring manager. A power-packed summary contains key skills, experience, education and past achievements along with future plans. The best way to draft a summary is to read the job description before compiling your system-administrator resume. Go through the sample resume examples above or read the same below.

Right ✅

Qualified system-administrator with a master's degree in computer science - system-administration. Highly skilled in cloud management and cloud service with unmatched networking skill. Proactive communicator and well-versed with security testing is seeking a systems administrator role in your company to leverage my IT skills.


Wrong ❌
Qualified systems administrator. Skilled in management and cloud service. Proactive communicator and well-versed with security testing is seeking a job.

Work Experience on a System-Administrator Resume

The most critical section to conquer in a professional resume is compiling the job experience. Alike the education section - use the reverse chronological order and bullet points. Additionally, go through the job description published by the hiring manager to select key phrases to include in your system-administrator resume. Follow the examples of work experience below.

Right ✅

System-Administrator

Alpha Scalable System

Monterey, Tennessee

2019-Present

  • Digitized the inventory related to hardware, software, computer system, and relevant documents using a comprehensive support program.
  • Created and followed robust performance schedules for scalable system under maintenance by employing unused hardware resource plus paid tools.
  • Analyzed servers under maintenance using standard tools to check individual server performance output and uptime.
  • Assisted senior systems administrator in implementing security against unauthorized access to client data at the same time rendering desk support.

Wrong ❌

System-Administrator

Alpha Scalable System

Monterey, Tennessee

2019-Present

  • Digitized the inventory related to hardware.
  • Created robust performance schedules.
  • Analyzed servers under maintenance.
  • Assisted senior system-administrators.

System-Administrator Resume Skills

A highly competent candidate would fail in an interview if the required skills are not mentioned in his or her professional resume. Yeah, that goes without saying. You need to make a separate list of skills (using bullet points) under different headings. For instance, systems administrator or computer systems.

Further, refer to the system-administrator job description published by hiring managers for keywords and phrases to include as skills. Follow the examples of skills section and learn how to add on system-administrator resumes.

Right ✅
Skills
  • System-administration
  • Operating system
  • Coding and networking
  • Automation and scripting
  • Security protocols and monitoring
  • Maintain computer systems
  • Account access management
  • Connected device management
  • Scripting languages
  • Hardware management
  • Troubleshooting

Wrong ❌
  • Installing software
  • Monitoring
  • Management
  • Problem solving skills

Education Section on a System-Administrator Resume

Academic qualifications are important in a professional resume especially when it comes to applying for highly technical tasks. Begin with highest degree using the reverse order and bullet points. Refer to the system-administrator job listing published by hiring managers. Following are examples of education section details that will teach you to write on system-administrator resumes.

Right ✅

Master of Science - System-Administration

Monterey IT College

Tennessee University

Monterey, Tennessee

2007-2009

Bachelor of Science - System-Administration

Monterey IT College

Tennessee University

Monterey, Tennessee

2003-2007


Wrong ❌

Master's Degree in IT

Monterey, Tennessee

2007-2009


Additional Details on a System-Administrator Resume

Additional information in a professional resume add value giving hiring managers reasons why they must employ a certain applicant. Not only certificate but one can add language, awards, membership, internship, or apprenticeship on system-administrator resumes. Compare examples below and learn how to add additional details.

Right ✅
Certificates
  • Microsoft Certified Administrator
  • Network 5 System-Administrator Certifications
  • CompTIA Network+ Certification

Wrong ❌
Certificates: VMware Certified Professional (VCP), Microsoft Certified Systems Engineer (MCSE), and Cisco Certified Network Associate

system administrator

System-Administrator Resume FAQs

How to add higher education details in a systems administrator resume?

The format to add education in a systems administrator resume is to use the reverse chronological order. For example, master's degree followed by a bachelor's degree. If the applicant has only a bachelor's degree then it will be highest academic qualification in a professional resume.

How to write system-administrator resume skills?

Skills are an integral part of a resume and further hiring managers also like reading a full-fledged list of expertise the applicant possess. Not only this but there's a thing called the applicant tracking software that scans the resume for keywords. All in all, you need to make a separate list of skills under different headings. For instance, systems administrator or computer systems.

System-administrator resume summary or Objective?

Ideally, system-administrator resume summary is written provided the applicant is experienced and has a rich professional experience. For others there's a resume objective especially if the applicant is a fresher, a recent graduate or an entry-level candidate. To conclude writing a summary or an objective statement is subjective.

Create your resume with the best templates

Resume Guide
Use this example
Content Score
of your resume
Get My Resume Score
This is some text inside of a div block.

What’s a Rich Text element?

The rich text element allows you to create and format headings, paragraphs, blockquotes, images, and video all in one place instead of having to add and format them individually. Just double-click and easily create content.

Static and dynamic content editing

A rich text element can be used with static or dynamic content. For static content, just drop it into any page and begin editing. For dynamic content, add a rich text field to any collection and then connect a rich text element to that field in the settings panel. Voila!

How to customize formatting for each rich text

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

Create your resume in 15 minutes

Our free collection of expertly designed cover letter templates will help you stand out from the crowd and get one step closer to your dream job.

Create your resume