27,665 found
Sorted By:
Relevance
expand_more
Network Security Freelancers in United States:
-
Gregory Malsack
Network Administration
$75 / hrlocation_on Waukesha, United StatesSource: guru.comWith more than 15 years of experience in Linux, Unix, Windows and Mac support, I consistently go above and beyond expectations. I want to ensure the absolute best possible solution for every unique situations. -
Asen K.
Ethical Hacker | Security Consultant | CIRT | Forensics | AI
I'm passionate Ethical Hacker who has graduated with Distinction a Master of Science program in Cyber Security and Information Assurance with Specialization in Ethical Hacking and Penetration Testing. As the top of my class, I was hired by the Deloitte's 2014 Most Exceptional Company pri ... More -
James T. S.
Wordsmith for hire
I am an author/freelance writer/blogger/copywriter/songwriter. I am always seeking jobs that are challenging and engaging. The world thrives on information and I love to bring this information to people. Whatever the topic, I like to find out everything I can about it. I have honed my rese ... More -
jeremysiedzik
Roboticist, Electronics R&D, IT Network Security Engineer.
I have been a part of many great projects with some of the best technical minds in the business. Over the past 20 years, my eyes have been opened and I have experienced a wide range of troubleshooting challenges, from a piece of buckshot in a communication line in the cold north of Canada, ... More -
alexanderblock10
Web Application Developer / Network Engineer
I'm a highly experienced web application developer with extensive experience in WordPress and PHP development. Additionally, I worked full-time as a Network Engineer for a large software development company. I've developed over 100 themes and plugins including some popular plugins listed o ... More -
Adam O.
Systems and Network Admin / Cloud Engineer
24 years experience as a UNIX/Linux Systems and Network Administrator. LAMP/LEMP stack expert, PHP, Javascript, Node.js, Perl, Ruby/Passenger, MatLab, others. Large AWS, Google Cloud, and Azure Cloud deployments and migrations. On-premises, public cloud, private cloud, hybrid design and ... More -
mathewmc
Network and Information Security
location_on La Mesa, United StatesSource: guru.comInformation and network security consultant with 30+ years of I. T. experience. Performs security program reviews, architecture of security solutions and pre-audit preparedness reviews. Also a McAfee Certified Product Specialist and Palo Alto Certified Network Security Engineer. Recent Pro ... More -
Shane M.
Systems, Network and IT Security Expert
I am an IT technology expert with 15 years of experience. Having started out in network security and successfully transitioned over to IT Security. I've had the pleasure of understanding the business process within regards to IT. You will find me to be a strong problem-solver who possess ... More -
Rodrigo A.
Network Science, Graph Theory, Social Network Analysis
Computer Science PhD, with a strong background in network science, graph theory and graph algorithms. Interests: Network science, graph theory, predictive analysis, bioinformatics, brain and knowledge networks. www.rodrigoaldecoa.com -
ccie14811
Network Administration
$45 / hrlocation_on Frisco, United StatesSource: guru.comCisco CCIE # 14811, CCDP, CCNP, CCDA, CCNA JNCIA, CheckPoint NG, NetWare 5.0 I am a Cisco CCIE, certified in Routing/Switching as well as Service Provider. My core strengths are in network architecture,