Worked with a very great engineers on the contract for OIG/HHS; but the contract ended as of 9/30/2015. A typical day involved monitoring network and troubleshooting outages in one of 11 regions nationwide of client’s routers and switches, mainly Cisco ASR 1000 Series Aggregation, Cisco Catalyst 6500 series Enterprise WAN, Cisco 3750X-48 stackwise and Cisco Catalyst 4507R Series switches. Working with other engineers doing modifications/upgrade on the DNS server, VMware, Office 365, and Active Directory - Directory Services. The primary tools used are TACACS (SecureACS); Solarwinds to monitor and analysis WAN network performance and SecureCRT to access routers/switches. Notepad ++ as a tool for documentation and macro scripts. Ensure that the LAN network, including verifying circuit continuity via circuit tracer and probe, is fully functional for the entire division of OIG; Utilize Wireshark and for any packet analysis testing. If necessary, work with the CCIE Network Engineers to resolve any complex issue.