All Services Programming & Development Networking, Firewalls & Security $25/hr · Starting at $75 Designing, configuring, and troubleshooting small to medium enterprise Cisco and Linux networks. Static and dynamic routing protocols, spanning tree, access control lists, firewalls, and router hardening. About $25/hr · Ongoing Download Resume Designing, configuring, and troubleshooting small to medium enterprise Cisco and Linux networks. Static and dynamic routing protocols, spanning tree, access control lists, firewalls, and router hardening. Skills & Expertise CiscoDesignLinuxNetwork DesignNetworkingPenetration TestingSecurityServer AdministrationTcp/ipUnixVirtualizationVulnerability Assessment 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Penetration Testing ConsultantsUnix ProgrammersSQL DevelopersNetworking ProfessionalsHTML DevelopersCSS DevelopersDesignersJavaScript DevelopersNetwork Design ConsultantsScience ConsultantsjQuery DevelopersWeb DesignersHTML5 DevelopersPHP DevelopersRuby on Rails DevelopersServer Administrators