Firewalls Freelancers:
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dungvit85
Networking And Security Researcher
Computer Skills: - Linux,Unix: RedHat - Debian - Sun Solaris - Firewalls/IDS: Iptables , Snort , Modsecurity2, Fail2ban, CSF - Web Server: Apache, Nginx , IIS, Tomcat - Network Tools: Nmap, Netcat , WireShark , Tcpdump , Acunetix Scanner. - Hacking & Security: Over 5 years experience in li ... More -
Mohamed Azoz
Mohamed Azoz
Works with Microsoft platforms, Sharepoint 2010, Exchange 2010, Firewalls, ISA server , Fortigate, TMG, Windows server 2012 - 2008 - 2003, FortiGate, MS Azure, AWS, Cloud, MS Access, Access Web Forms -
RaalFy
Senior Linux Systems Engineer
Hi, I'm Ralph, an all-around Linux systems administrator with over 10 years of experience in Linux systems. I've worked on several Unix infrastructures and application systems including web-servers (Apache, Nginx), TCP/IP networking and other core technologies (DNS, SFTP, SSH, etc) - Amaz ... More -
Joe R.
Experienced Senior Systems Engineer
Perform senior level Information Technology consulting which involves the design and implementation of cloud computing, business continuance and disaster recovery, network servers, applications, protocols, network services, financial systems, project management systems, web servers, firewa ... More -
Bobby Thomas (CCIE,CEH,MCSE,SCSAS)
Network Administration
· Extensive troubleshooting and administration skills on networking devices like routers, firewalls, IDS/IPS devices, switches and multi-platform system administration skills. · In-depth knowledge -
SyS Admin (RHCE,CCNP,MCP)
System/Network Administrator and Security Expert
o I have Hands-on experience with Installation, Configuration, Troubleshooting, Maintenance, Upgrades and Backup of Linux and Windows based services e.g. Server Virtualization, SIEM, NMS, Mail Server, Proxy Server, DHCP Server, Database Server, Antivirus Server, WSUS Server, Domain Contro ... More -
Naveen P
IT Infra and Security Professional
IT Infrastructure Management and Security professional having experience on multiple platforms and different domains. Worked under different world standard compliance environments having work experience -
Mithu k
Windows / Linux Server Administrator
One of the main aims for team is to to keep our clients’ systems stable, up to date and efficient that is why we offer 24x7 support service. To provide the best service we use various professional software to monitor remote servers accessibility, services availability (including non-standa ... More -
Oleksii G.
AWS Architect, Senior DevOps
I'm one of the positive, result oriented and motivating person. Solid technical skills in various areas of IT operations/administration, CI, cloud and delivery automation come in a package with leadership and positive pragmatism at work. As a Solution architect, I designed and built infras ... More -
cjconstante
Ethical Hacker - AWS Solutions Architect
I am Cristian, an Ethical Hacker (Security Professional) who cans protect your systems/networks from web attacks by implementing security policies at different layers or by detecting the security flaws in your web apps before the bad guys do it using a recognized methodology. I am an AWS ... More