Network Security Administrator Resume Sample

A Network Security Administrator is responsible for ensuring that their client has a proper security network to avoid access from unauthorized parties. Their duties are installing a network security system, troubleshooting, perform tests to check for possible threats, analyze current security systems, consulting with clients to see which system fits their needs, and training staff when necessary.

For many people, writing a resume can be daunting. If you are working on your own, it is easy to become overwhelmed with the amount of information you need to include and how best to present yourself.

The sample resumes below provide great examples of how to write an effective resume.

The Best Network Security Administrator Resume Samples

These are some examples of accomplishments we have handpicked from real Network Security Administrator resumes for your reference.

Network Security Administrator Resume Sample 1

  • Deployed over 30 servers for new clients.
  • Installed system-wide security software on Windows Server 2003.
  • Configured network printers to all operating systems throughout the company.
  • Managed performance of server resources, users, and applications through regular review of logs and records related to SQL database access.
  • Identified vulnerabilities in security structure leading to resolution of unsafe conditions by applying appropriate patches/updates to prevent intrusion into the network environment.

Network Security Administrator Resume Sample 2

  • Examined network security policy for compliance with all federal and state regulations and provided recommendations to management regarding application and implementation of the policies.
  • Created firewall rules to allow multiple protocols, such as blocking ports used by viruses, spyware, and other malicious applications without disrupting business operations.
  • Installed VPN connections between headquarters and two regional offices; ensured protection measures were effective in encrypting files and preventing unauthorized users from accessing the system.
  • Conducted daily spam/virus scans on critical servers; identified major threats within company’s networking systems.
  • Created a software program to identify compromised computers; discovered 25% increase in network traffic associated with an advanced bot that had infected 3,000 computers.

Network Security Administrator Resume Sample 3

  • Set up new users on network with limited supervision.
  • Responsible for reporting of security issues, ensuring compliance with company security protocols, responding to attacks, and monitoring server logs for suspicious activity.
  • Help secure the companys networks by working closely with other IT teams.
  • Participate in an ongoing series of penetration tests to identify potential vulnerabilities within the network infrastructure.
  • Utilize extensive networking technology skills which have been developed through support of complex environments involving Cisco routers, switches, firewalls, VPNs and intrusion detection systems.

Network Security Administrator Resume Sample 4

  • Enhanced the network monitoring capability for over 1000 devices at local, state, and federal levels protecting sensitive data by recognizing security breaches in less than one hour.
  • Presented to members of the Northern Indiana Chamber of Commerce how security solutions could improve their business by staying ahead of hackers.
  • Eliminated vulnerabilities during six weeks onsite, following compromise resulting in period without service.
  • Identified software vulnerability enabling remote access leading to system breach; communicated information to appropriate parties before customers were affected; provided remediation steps taken immediately after breach occurred.
  • Secured company’s computer system against malware threats that could have compromised data integrity.

Network Security Administrator Resume Sample 5

  • Manage a number of large scale wireless networks, including troubleshooting and repairing hardware problems.
  • Monitor network performance, work with vendors to resolve any software or hardware issues that arise in the system.
  • Spearheaded the development of a cross-platform version of an open source product.
  • Coordinated information technology support for company’s Network+ Certification class.
  • Added improved performance and reliability to all backup procedures. Streamlined data retention policies and procedures by adding automatic purging of older files at a user defined threshold.

Network Security Administrator Resume Sample 6

  • Administering the Corporation’s security policies and procedures for various computing platforms, workstations, servers, printers, LANs & WANs.
  • Contributed to a more secure working environment by administering security updates/patches for Microsoft Windows operating systems.
  • Implemented new enhanced firewall rules from an IPv6 network to a segregated IPv4 network while minimizing service outage timeframes.
  • Developed a seven-step failover procedure with scripting automation to maintain data center resiliency in periods of planned maintenance or unplanned downtime.
  • Designed and implemented a new disaster recovery site with enterprise storage array connection along with multi-layer physical security access control at remote location.

Network Security Administrator Resume Sample 7

  • Managed employees responsible for network security, telecommunications, and systems administration.
  • Centralized access control by creating detailed system diagrams and implementing authentication policies.
  • Improved performance of servers by implementing new storage area networks; recognized as a team player and resolved multiple assignment requests simultaneously under limited time constraints.
  • Identified and documented infrastructure risks and recommended upgrades to mitigate vulnerabilities; prepared federal compliance documentation and implemented disaster recovery plans to safeguard data integrity in the event of downtime or disaster.
  • Assist with developing project scope documents; developed technical specifications, performed research, established timelines, created budget estimates, and assisted program management office (PMO) with creating internal procedures for project development.

Network Security Administrator Resume Sample 8

  • Integrated security plan with the global IT strategy to establish comprehensive online systems.
  • Established system documentation and established new user access protocol for network administrators.
  • Added several hundred users to enterprise directory in just under three months; recognized by senior managers for outstanding performance.
  • Effectively monitored log files, reviewed firewall rules, and continued building awareness of important online risks; recognized by manager for effective performance resulting in noticeable improvement to the company’s risk profile.
  • Contributed more than five years of experience in producing policies, standards, guidelines, procedures, documentation, analyses, and recommendations on critical information infrastructures; received recognition from director as one of top technical consultants during four consecutive evaluations.

Network Security Administrator Resume Sample 9

  • Remediated major security threats effecting the performance of a Fortune 500 Company’s data center.
  • Prepared and conducted training courses on Windows OS, Linux OS, Microsoft Office Suite, Linux Office Suite, IBM Lotus Notes for over 200 students in 6 countries.
  • Provided technical guidance to more than 100 professional staff members across 6 global locations.
  • Ensured satisfaction of over 100 employees who utilized company’s VPN service.
  • Gained recognition from high-level management after discovering ways to optimize $100 million dollar worth hardware system saving the company $250 thousand dollars per year.

Network Security Administrator Resume Sample 10

  • Troubleshoot, develop, and support IT computers with innovative network security solutions.
  • Collaborated to enhance the design of a new application for monitoring system vulnerabilities.
  • Demonstrate creativity through developing custom reports, task procedures, and documentation.
  • Implement auditing procedures that improved access control capabilities by 60%, reducing physical conflicts associated with password sharing.
  • Manage server files containing confidential information without risk of dissemination or compromise.

Network Security Administrator Resume Sample 11

  • Managed a team of 20 network security professionals for a global organization.
  • Selected as a “Hero” by TopCoder, a high-profile technology community based on my ability to improve the quality of people’s lives through positive contribution and impact on society.
  • Promoted from Analyst I to Supervisor I while increasing the speed and accuracy of work performed.
  • Protected web-based transaction integrity through implementation and management of firewall hardware and software while ensuring data confidentiality.
  • Identified significant vulnerabilities in information infrastructure using advanced analytical techniques such as penetration testing, security risk analysis, asset valuation, etc., to enhance network security.

Wrap Up

To become a Network Security Administrator, you will need a bachelor’s degree in computer science or cybersecurity. The skills needed for this profession are strong computer skills, strong analytical skills, interpersonal skills, ability to solve problems, time management skills, a self-starter mentality, and be up to date on the latest technology.

Resumes are a crucial aspect of any job search. In order to make a good first impression, it is important that your resume be formatted and written professionally. To create the perfect resume, think about what skills and qualities you want your future employer to see.

Hope these samples gave you an idea of what your resume should look like and some tips on how to make sure that your resume stands out from the rest.


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