Selasa, 17 September 2013

What kind of careers should I aim for based on my interests?

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Erinna Che


I've always had a gift for math, and I enjoy hands on activities, particularly when it comes to computers. I also have a gift for graphic designing in many of my computer classes. So my question would be, are there any jobs out there that would appeal to a computer loving math genius? I really love the quote, "If you love your job, you never work a day a your life", and I would like to aim for that ideology.
I've also heard that computer programming involves nothing but writing lines of code. Is this true? If so, that's not a path I want to take.



Answer
There are several computer related college degrees. One of the premier degrees is Computer Science (CS) which will include many classes in advanced Math and Programming. Programming mainly involves writing computer code for web or software applications. You have Math and logic skills and that would be a big plus if you did decide to go into a Computer Science major. If you were to graduate with a CS degree you can then make the call to either go into Programming or go in other non-Programming jobs. Here is a list of some common non-Programming jobs:

Computer Technician - Works on computer hardware at user location or in service center. (entry level IT Job)
Service Center Coordinator - Schedules the repair of user community computers, orders spare parts, schedules staff, establishes priorities, maintains loaner laptops and non-US laptops for travel outside of US.
Help Desk Staff - answer questions and resolve problems for the user community. (entry level IT Job - Tier 1 support)
Storage Administrator - in charge of mass storage servers and devices.
Network Administrator - Works on routers, switches, hubs, cables, load balancers and all the other hardware that handles LAN and WAN network traffic. Also, may be responsible for IP phone service.
Systems Administrator or Systems Engineer- Works with servers, laptops and desktop computers to keep them free of problems and secure the data they contain. Responsible for Security group creation and memberships, server patching, anti-virus protection updates, password changes and any automated mechanisms that make these changes. These positions may be divided into server and desktop teams. Tier 2 support.
Enterprise Administrator - Handles Enterprise support and design issues. Tier 3 support.
Active Directory Administrator - Designs and administers Active Directory infrastructure, AD policies, access permissions, roles, group policies, separation of duties.
Exchange and Messaging Administrator - maintains mail systems servers, other mail related devices and the company messaging infrastructure.
Backup Administrator - Maintains backup devices and determines backup strategies so data that was deleted accidentally or intentionally can be recovered. Design and control how and when data is backed up, where the backups are stored and how long the backups are retained. They will test to be sure backups are valid and usable.
Disaster Recovery Specialist - Plans for disaster events so the company data and infrastructure can be brought back online as quickly as possible after a fire, flood, earthquake, terrorism or other disaster event. Plans for failover of services to alternate locations, if the primary location is not available.
Database Administrator - Maintains the company databases which may include customer and sales records, billing information, inventory and other data.
Computing Security Specialist - A company's biggest asset is its data and the Computing Security Specialist will work to try to keep that data protected from loss. They may be dealing with and defending against viruses, hoaxes, malware, keyloggers, phishing attacks, internal attacks and domestic and foreign intrusion. Develops monitoring and interception systems, filters and strategies and works with appropriate government agencies.
Ethical Hacker â performs intrusion and vulnerability testing of systems. Works with Computing Security to insure intrusion prevention systems are working correctly.
Corporate IT Acquisition Specialist - Works with acquired outside companies to establish migration into the corporate computing infrastructure.
Data Center Administrator - Maintains the data center facilities where the company's servers and other devices reside. They are responsible for physical security and may review badge reader and camera information to be sure that only individuals with proper access are getting close to the company's servers and other critical devices. Also, maintain backup power devices (UPS or generators).

In a small business the list of jobs above might be performed by one or two people doing all these jobs. In a large Enterprise environment this could be hundreds of people.

Best wishes!

Which security cameras should i use?




Kweitey


I want to setup a new security camera system at work but I want to be able to watch from home. What do I need to do so.


Answer
Most of the camera systems you find at Wal-Mart of any electronics stores are decent at best. They may work sometimes, other times they may not. After working in the security industry for several years I tried out some of the wireless IP Cameras from electronics stores. The ones that were in any way affordable for most people did not work to my expectations. Slow load times, choppy video and just overall poor quality.

Your best bet is going with a security company who has wireless (or hard wired if you prefer) camera systems. There will likely be a monthly fee but it's 100% worth it if you want quality video. What's more is you'll get access to customer service/tech support that actually cares about you since you're paying them. When you buy a product off the shelf the "support" that comes with it is usually awful because you've already bought and they could care less.

This is a good article about home security cameras: http://www.alarmsystemreport.com/home-security-cameras/

This is also a great site to review security companies. Pretty much every one of the companies on here sells camera systems that are good quality.

http://www.securitysystemreviews.com/security-system-reviews/

Hope this helps. Good luck!




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