Rosenburg Michael Email and Phone Number

Designing, installing, configuring, maintaining and repairing of network infrastructure and application components. Performs a wide variety of evaluation, maintenance, installation and training tasks to ensure the computer network performance meets company and user satisfaction. also provides direction, information, and recommendations regarding network configurations and installations. Maintain a thorough understanding of the basics behind the Internet and its workings (DNS, Security, IP Routing, HTTP, VPN, Email Routing, SPAM, etc.) Configure and setup Cisco Firewalls, VPN Concentrators and Security appliances for access to vital business applications Design, setup and configure complex switching environments Design, setup and configure complex wireless networking that supports open or secured access and the ability to support voice and video applications Maintain a thorough understanding of Local Area Networking Assist in the design of multi-server environments including IP address schemes, DNS, WINS, Ether-Channel (Bonding), etc. Configuring and installing client and server network software for upgrading and maintaining network systems. Maintaining multi-site network operations and software applications, operating systems and regular maintenance with both private and public facilitiesManaging assigned projects and program components to deliver services in accordance with established objectives. Responding to inquiries from staff, administrators,service providers, site personnel and outside vendors and etc. to provide technical assistance and support Supervising the administration of systems and servers related network to ensure availability of services to authorized users. Troubleshooting malfunctions of network hardware and software applications, telephones and security systems to resolve operational issues and restore services.

Prepare design specification plans as per customer requirement and provide appropriate enterprise solutions for architecture. Coordinate with PMs and perform installation and migrations of various technology solutions within network. Develop architecture plans for voice services and prepare appropriate budgets and specifications for projects. Monitor efficient working of all complex and multifaceted projects. Perform research and develop new technologies and evaluate work of support suppliers. Evaluate work and ensure compliance to all infrastructure standards and polices for various supplier proposed solutions. Analyze customer requirement for advance service products coordinate with business firms and develop appropriate voice solutions for customers. Collaborate with internal staff and supplier and develop product integration strategies. Design RFPs for project requirement, coordinate with vendors and evaluate bids to recommend appropriate product for select network. Perform analysis on trunk utility and optimize IP and PBX Communication server for capacity building. Coordinate with vendors, analyze appropriate product offering and develop new products and services for network. Assist management with all high priority projects and prepare technical presentations. Perform troubleshoot on all voice services for all LAN and WAN hardware modules and configure appropriate communication media modules. Design and execute various IPBX configurations and provide support to end users Monitor all customer inquiries and ensure appropriate resolution of same. Plan network capacity for network and perform troubleshoot on existing network. Analyze all security problems on network and develop new technologies to cater it.

Prepare design specification plans as per customer requirement and provide appropriate enterprise solutions for architecture. Coordinate with technicians and perform installation and migrations of various tehcncology solutions within network. Develop architecture plans for voice services and prepare appropriate budgets and specifications for projects. Monitor efficient working of all complex and multifaceted projects. Perform research and develop new technologies and evaluate work of support suppliers. Evaluate work and ensure compliance to all infrastructure standards and polices for various supplier proposed solutions. Analyze customer requirement for advance service products coordinate with business firms and develop appropriate voice solutions for customers. Collaborate with internal staff and supplier and develop product integration strategies. Design RFPs for project requirement, coordinate with vendors and evaluate bids to recommend appropriate product for select network. Perform analysis on trunk utility and optimize IP and PBX Communication server for capacity building. Coordinate with vendors, analyze appropriate product offering and develop new products and services for network. Assist management with all high priority projects and prepare technical presentations. Perform troubleshoot on all voice services for all LAN and WAN hardware modules and configure appropriate communication media modules. Design and execute various IPBX configurations and provide support to end users Monitor all customer inquiries and ensure appropriate resolution of same. Plan network capacity for network and perform troubleshoot on existing network. Analyze all security problems on network and develop new technologies to cater it.

Setup, program, stage, and bench-test all new systems for onsite.Ensure voice quality over the LAN/WAN by assisting in the implementation of new VOIP systems or troubleshooting existing IPBX systems.

Set up, monitor, test and evaluate systems, including local area networks, wide area networks, intranets and the Internet. A system can range from a connection between two offices in one building or a global network for a multinational organization. I work on modeling, planning and analysis using software or hardware solutions.

CommTech 4 performs routine plant maintenance, power supply checks, system sweep, EOL checks, trouble calls, surveys, locates, outage repair, on-call duty, track/repair CLI, construction maintenance, cable television installations, disconnects, pre-wires, change of service, service calls, CLI ride-outs, and MDU wiring for residential and business customers in accordance with Comcast procedures and practices.

One of my main duties is to push or pull switches located in the yard to move around the trains successfully. These switches change the direction of the the train cars. The switchman must communicate with the locomotive engineer to stop or start the train using hand signals or radio communication.