All Services Other System Administrator, Security Engineer $5/hr · Starting at $25 Install, upgrade and monitor software and operating system installing, supporting, and maintaining servers or other computer systems, and planning for and responding to service outages and other problems.Completing a thorough risk assessment, identifying vulnerabilities within a network, and creating firewalls, or configuring systems to enhance existing security features. Maintaining all the software and hardware in relation to security. About $5/hr · Ongoing Download Resume Install, upgrade and monitor software and operating system installing, supporting, and maintaining servers or other computer systems, and planning for and responding to service outages and other problems.Completing a thorough risk assessment, identifying vulnerabilities within a network, and creating firewalls, or configuring systems to enhance existing security features. Maintaining all the software and hardware in relation to security. Skills & Expertise Administrative AssistantComputer EngineerFeature WritingFirewallsNetworkingOperating SystemsRisk AssessmentSecurity ConsultingServer AdministrationSystem Administration 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Administrative AssistantComputer EngineersRisk Assessment ServicesOperating System ServicesNetworking ProfessionalsServer AdministratorsSystem AdministratorsFeature WritersFirewall ExpertsSecurity Consultants