Delhi, Delhi, India
$5/hr · Starting at $100
Firewall Configuration, Firewall Setup. Rules and policies creation om firewall. Data Filtering on Firewall. All Brand's router Configuration. Both (Hardware & Software) Firewall Configuration also po…
Cleveland Heights, Ohio, United States
$95/hr · Starting at $25
Design, installation and configuration of networking and security pieces for new build-out of e-commerce arm of major multi-national investment bank in NYC, involving technologies from Cisco (Catalyst…
Chicago, Illinois, United States
ID Verified
$100/hr · Starting at $25
- Cisco Systems Engineer working with large (Fortune 1000), medium and small customers designing and implementing internetworks - Professional trainer (Cisco courses)
Rosario, Santa Fe, Argentina
$10/hr · Starting at $50
• Freelancer, design and maintenance of TCP/IP Networks, Switching, routing, firewall.IT Consultor for professionals and small bussines.Windows, Linux and MacOS networking • Security audit…
Bekasi, Jawa Barat, Indonesia
$25/hr · Starting at $25
Network, Systems Engineer, System Administrator and SAP Basis with expertise in troubleshooting and designing computer networks and systems.
Pag, Zadarska, Croatia
$20/hr · Starting at $25
Mitigation of: - DoS/DDoS vector attacks - XSS/CRSF - SQLInjection - ARP spoofing - MITM attacks - DNS poisoning - Network congestion's and throughput analysis
Ocoee, Florida, United States
$75/hr · Starting at $300
Network Engineer with 10 years experience designing / configuring / troubleshooting large networks. I have an even amount of experience in both the ISP/Service provider space as well as Small to Mediu…
Paris, Ile-de-France, France
$45/hr · Starting at $450
+ IT Security analysis and advice to control your network + Embedded System programming + Documenting your design with LaTeX or Docbook (xml) + Designing, developping your communication system + Con…
Bristow, Virginia, United States
$5/hr · Starting at $25
I've been designing, installing, and maintaing IT and communication systems for over 30 years. I have a wide background in both telecom networks, computer systems and software. I've consulted for so…
Nairobi, Nairobi, Kenya
$100/hr · Starting at $50
I am skilled in Web design: HTML, CSS, Javascript. Knowledge of python, C++ and Java programming languages. An information security researcher and has a degree in Forensics and Cyber crime.
Milwaukee, Wisconsin, United States
Kanwal is a result-oriented professional with more than 10 years of experience in leading and managing audits and advisory projects. His strong people, process and technical skills enable him to work
Newbury, New Hampshire, United States
$60/hr · Starting at $25
Systems Engineer for a Downtown Cleveland Company.Design customer networks with an eye toward security and high availability.Develop and integrate business systems with emphasis on automation and inte…
Nairobi, Nairobi Area, Kenya
A passionate writer and proof reader with a bias towards English Language and Kiswahili. My areas of interest include fiction writing, Computer Security, adventure, analytical finance as well as descr…
White Heath, Illinois, United States
$90/hr · Starting at $25
More than 20 years of software experience across multiple roles, projects, fields, and software environments. Full web stack development experience, extensive computer security, networking, and manage…
Saint-Mathias-sur-Richelieu, Quebec, Canada
Expert to create Wordpress site, add and modify template, add ecommerce features, SEO expert. I can do all you need for a great wordpress site. I always add security feature to make sure your web site…
Cedar Springs, Michigan, United States
Profile under construction - please bear with us
Kyiv, Kiev, Ukraine
$20/hr · Starting at $150
We offer security expertise which will examine & evaluate your server for any weakness and security holes. Our expert team would treat server then for removing all pit-holes and make it secure for you…
Youngsville, Louisiana, United States
$22/hr · Starting at $25
I am a Certified Information Security Analyst Customer-Facing, performance-driven and dynamic professional with over 7 verifiable years of progressive experience as a Lead Project Manager, Blue Team
Pune, Maharashtra, India
$50/hr · Starting at $25
Networking 1. Router and switch configurations 2. Network administration 3. Network designing for LAN and WAN 4. Network redundancy and optimization 5. Problem solving and troubleshooting Security 1.…
Lanham, Maryland, United States
Past Earnings
$85/hr · Starting at $60
Successfully migrated over 2 mid to large sized companies from Windows NT 4.0/Exchange 5.5 domain to Windows Server 2003/Exchange Server 2003 with Active Directory. Migrations included a 4-phased appr…