Security Administrator Resume Example & Writing Guide

Security Administrator Resume Example
Craft a winning Security Administrator resume with our example and writing guide. Learn how to highlight your skills and experience to stand out in the job market.
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Security Administrator Resume Sample


Highly motivated and experienced Security Administrator with a passion for cybersecurity, risk assessment, and threat mitigation. Skilled in implementing and managing security protocols for enterprise-level systems. Possesses excellent communication and leadership abilities to coordinate with cross-functional teams and stakeholders to maintain a secure environment.

Professional Experience

XYZ Corporation

Security Administrator

September 2018 - Present

  • Manage all security-related issues for enterprise-level systems across multiple platforms including cloud, on-premises, and hybrid systems.
  • Conduct risk assessments and vulnerability testing to identify potential threats and provide solutions for risk-mitigation.
  • Develop and implement security protocols including access control, incident response, and disaster recovery.
  • Collaborate with IT teams to provide secure solutions for infrastructure and application development projects.
  • Monitor and respond to security breaches and incidents, minimize damages, and conduct incident analysis.

ABC Corporation

Network Engineer

August 2014 - August 2018

  • Managed network performance by monitoring network traffic and analyzing bandwidth utilization.
  • Implemented and configured network security protocols such as firewalls, VPN, and intrusion detection systems.
  • Provided technical support for network-related issues to internal teams and external customers.
  • Coordinated with vendors for purchasing and maintaining network equipment including routers, switches, and servers.
  • Conducted network assessments and provided recommendations for improvement.


  • Bachelor of Science in Computer Science - University of California, Los Angeles (UCLA) - 2014
  • Certified Information Systems Security Professional (CISSP) - 2019

Skills: Risk Assessment, Vulnerability Testing, Incident Response, Access Control, Disaster Recovery, Network Security, Firewall, VPN, Intrusion Detection, Technical Support, Network Assessment

Expert Tip

Customize Each Resume

Avoid sending a generic resume to multiple employers. Tailor your resume to each job you're applying for by emphasizing the most relevant skills and experiences.

Security Administrator Resume Writing Guide


In today's digital age, cybersecurity is of utmost importance. With the rise in cybercrime, businesses are looking for Security Administrators to protect their networks and keep their sensitive data safe. If you are looking for a job in this field, it is important to have a well-crafted Security Administrator resume that catches the attention of potential employers. In this article, we will provide you with a step-by-step guide on how to write a Security Administrator resume that will showcase your skills and experience.

Step 1: Start with a Strong Objective Statement

Your objective statement should be clear, concise, and state your career goals. It should also show your understanding of the role and what you can bring to the table. Start by researching the specific job you are applying for and tailor your objective statement accordingly. Here is an example:

  • Objective: To obtain a challenging Security Administrator role where my expertise in implementing security protocols, as well as developing security systems, can be utilized to safeguard the company's sensitive data and its infrastructure.

Step 2: Highlight Your Relevant Experience and Skills

Your experience and skills are the most important part of your resume. Employers want to see that you have the necessary skills to protect their networks and data. Start by listing your previous Security Administrator roles, detailing your responsibilities and achievements. Then, move on to the skills section, where you should list the specific skills that make you an excellent candidate for the job. Here are some examples of relevant skills:

  • Network Security Fundamentals
  • LINUX/UNIX Administration
  • SIEM and IDS Management
  • Firewall Configuration
  • Security Software
  • Incident Response and Recovery

Step 3: Showcase Your Certifications and Training

Cybersecurity is a constantly evolving field, and employers want to see that you are keeping up with the latest developments. Mention any relevant security certifications you have obtained, such as CISSP, CompTIA Security+, CISM, or a Certified Ethical Hacker (CEH) certification. If you have attended any relevant training, such as SANS Institute courses, mention that as well.

Step 4: Use Keywords to Optimize Your Resume for Applicant Tracking Systems (ATS)

Many employers use an Applicant Tracking System (ATS) to sift through resumes and identify the most suitable candidates. An ATS is essentially software that screens resumes for specific keywords that match the job description. To optimize your resume for an ATS, make sure you use keywords related to the Security Administrator role throughout your resume. This will increase the chances of your resume being selected by the ATS and being seen by the hiring manager.

Step 5: Proofread and Edit Your Resume

Finally, it is essential to proofread and edit your resume carefully. Typos, spelling errors, and grammatical mistakes can undermine the quality of your resume and make you appear unprofessional. Ensure that your resume is well-formatted, easy to read, and organized. Have a friend or family member read it over to catch any errors you may have missed.


Writing a Security Administrator resume may seem daunting at first, but with the right approach, it can be a straightforward process. Remember to start with a strong objective statement, highlight your relevant experience and skills, showcase your certifications and training, use keywords to optimize your resume for applicant tracking systems, and proofread and edit your resume carefully. With these tips, you can create a compelling resume that will catch the attention of hiring managers and land you the job you want.

Common Resume Writing Mistake

Lying or Exaggerating

Honesty is critical on your resume. Any form of lying or exaggerating about your experience or skills could lead to consequences when the truth is discovered.

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