All Services Programming & Development Telephone Systems $50/hr · Starting at $25 I am a CCSP, CCNA and CCDA certified network engineer. I also have experience with server operating systems including Windows and Linux. About $50/hr · Ongoing Download Resume I am a CCSP, CCNA and CCDA certified network engineer. I also have experience with server operating systems including Windows and Linux. Skills & Expertise CCNALinuxOperating SystemsWindows 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts CCNA ExpertsOperating System Services