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Comprehensive Networking Skills and Management Overview

This document outlines essential networking skills and management principles relevant to technical operations in IT. Key competencies include programming in Java and Python, mobile application proficiency, and Unix/Linux system administration. It emphasizes network management, security, and scalability principles, while addressing design criteria for reliability (99.999% uptime). Additionally, it features details on CCSF network devices and recent legislative issues like SOPA and OPEN Act affecting digital rights. Aimed at fostering a robust networking environment, this document serves as a critical resource for professionals in the field.

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Comprehensive Networking Skills and Management Overview

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  1. Careers in NetworkingCNIT 10February 7, 2012Tim RyanTechnical Operations Managertryan@ccsf.edu

  2. Network + Complimentary Skills • Programming • Java, Python, TCL, C++ • Mobile Applications (Ex: Google App Dev) • Virtualization • Unix/Linux Sys Admin • Security • Radio Frequency Communications • Voice over IP • Business Knowledge • Project Management

  3. Network Management and Security • General IT Design Criteria • Accessibility • Affordability • Security • Availability • 99.999% (Five Nines) = 5.25 Minutes/Year Unavailable • 99.99% (Four Nines) = 52.5 Minutes/Year Unavailable • 99.9% (Three Nines) = 8.75 Hours/Year Unavailable • 99% (Two Nines) = 3.60 Days/Year Unavailable

  4. Network Management and Security • Network Design Principles • Scalable, Flexible • Redundant, Simple • Maximum Replacement Cycle • Security Design Principles • Organization-Wide Process • Staff + Tools + Policies + Participation • Design and Implement Layered Approach • Primary Emphasis: Protect Core Assets • Constant Iterative-Improvement Process

  5. Current CCSF Network B605 Conlon MUB V - Arts C - Arts ArtX B at1 Bat3 Cloud Library Science Bat6 Bat5 Bat9 BatSAN Ocean Campus Core 2 Core 1 2 Gbs Trk 2 Ocean R 4 Paul R 1 Mission Evans CENIC Metro Area Network Internet Access Neighborhood Campuses Gough John Downtown Civic Adams Center WEL Southeast

  6. CCSF Internet Utilization Jan 28 to Feb 5, 2012 (http://bit.ly/cnit106)

  7. CCSF Network Device Details(All Quantities are Approximate) • 3,500 Lab and Student Access PCs • 2,000 Faculty and Staff PCs • 1,700 Alcatel IP Telephones • 400 Alcatel Non-IP Telephones • 400 Printers and Scanners • 250 FAX Machines • 170 Ethernet Switches • 150 Servers • 75 WiFi Radios

  8. Global Network Events • Stop Online Piracy Act (SOPA) • U.S. House of Representatives Legislation • Effectively Cancelled on January 18, 2012 • New Bill Recently Introduced (H.R. 3782): • Online Protection and Enforcement of Digital Trade Act (OPEN Act) • Protect Intellectual Property Act (PIPA) • U.S. Senate Legislation • Effectively Cancelled on January 18, 2012 • OPEN Act Recently Introduced in Senate (Wyden D-Oregon)

  9. January 19, 2012: Twitter Feed Note: General Media Did Not Mention FBI

  10. February 3, 2012: Anonymous Intercepts FBI-Scotland Yard Conference Call (http://anonops.blogspot.com/)

  11. BACnet - Building Management Systems

  12. HL7 – Healthcare Informatics Standard

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