Do thay \u0111\u1ed5i c\u00f4ng ngh\u1ec7, th\u1ecb tr\u01b0\u1eddng vi\u1ec7c l\u00e0m c\u00f4ng ngh\u1ec7 \u0111ang \u0111\u1ed5i t\u1eeb \u0111a ng\u00e0nh sang chuy\u00ean ng\u00e0nh. Theo b\u00e1o c\u00e1o c\u00f4ng nghi\u1ec7p, ng\u01b0\u1eddi \u0111a ng\u00e0nh trong nh\u1eefng ng\u01b0\u1eddi t\u1ed1t nghi\u1ec7p khoa h\u1ecdc m\u00e1y t\u00ednh s\u1ebd l\u00e0m qu\u00e3ng 10% t\u1edbi 20% \u00edt h\u01a1n ng\u01b0\u1eddi t\u1ed1t nghi\u1ec7p c\u00f3 chuy\u00ean m\u00f4n n\u00e0o \u0111\u00f3. Ng\u00e0y nay m\u1ed9t chuy\u00ean vi\u00ean trong m\u1ed9t khu v\u1ef1c \u0111\u1eb7c th\u00f9 c\u00f3 gi\u00e1 tr\u1ecb cao v\u1edbi c\u00e1c c\u00f4ng ti v\u00ec \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 \u00edt \u0111\u00e0o t\u1ea1o th\u00eam. M\u1ed9t quan ch\u1ee9c \u0111i\u1ec1u h\u00e0nh c\u00f4ng ti gi\u1ea3i th\u00edch: \u201cCh\u00fang t\u00f4i c\u00f3 th\u1ec3 thu\u00ea nh\u1eefng ng\u01b0\u1eddi t\u1ed1t nghi\u1ec7p trong khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 \u0111\u00e0o t\u1ea1o h\u1ecd trong t\u00ednh to\u00e1n m\u00e2y hay an ninh m\u00e1y t\u00ednh, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ea5t nhi\u1ec1u th\u00e1ng hay th\u1eadm ch\u00ed c\u1ea3 n\u0103m \u0111\u00e0o t\u1ea1o th\u00eam, \u0111i\u1ec1u r\u1ea5t t\u1ed1n k\u00e9m cho ch\u00fang t\u00f4i. Nh\u01b0ng n\u1ebfu ch\u00fang t\u00f4i thu\u00ea \u0111\u01b0\u1ee3c ng\u01b0\u1eddi t\u1ed1t nghi\u1ec7p trong khoa h\u1ecdc m\u00e1y t\u00ednh ng\u01b0\u1eddi \u0111\u00e3 h\u1ecdc v\u00e0o m\u00f4n h\u1ecdc trong t\u00ednh to\u00e1n m\u00e2y, hay an ninh m\u00e1y t\u00ednh v\u00e0 c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c nh\u01b0 chuy\u00ean vi\u00ean m\u1ee9c v\u00e0o ngh\u1ec1 trong c\u00e1c khu v\u1ef1c n\u00e0y th\u00ec ch\u00fang t\u00f4i c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c c\u1ea3 th\u1eddi gian v\u00e0 ti\u1ec1n b\u1ea1c. \u0110\u00f3 l\u00e0 l\u00ed do t\u1ea1i sao ch\u00fang t\u00f4i s\u1ebd s\u1eb5n l\u00f2ng \u0111\u1ec1 ngh\u1ecb 10% t\u1edbi 20% th\u00eam.\u201d \u0110\u00e1p \u1ee9ng l\u1ea1i nhu c\u1ea7u c\u00f4ng nghi\u1ec7p, c\u00e1c \u0111\u1ea1i h\u1ecdc \u1edf M\u0129 \u0111\u00e3 bao g\u1ed3m c\u00e1c m\u00f4n chuy\u00ean m\u00f4n ho\u00e1 v\u00e0o b\u1eb1ng vi\u1ec7c \u0111\u1ec1 ngh\u1ecb c\u1ea5p b\u1eb1ng trong \u0111a d\u1ea1ng c\u00e1c khu v\u1ef1c chuy\u00ean m\u00f4n hay th\u00eam c\u00e1c m\u00f4n ph\u1ee5 v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh hi\u1ec7n th\u1eddi.<\/p>\n
L\u00e0 sinh vi\u00ean trong khoa h\u1ecdc m\u00e1y t\u00ednh hay k\u0129 ngh\u1ec7 ph\u1ea7n m\u1ec1m, b\u1ea1n c\u00f3 th\u1ec3 chuy\u00ean m\u00f4n ho\u00e1 trong m\u1ed9t khu v\u1ef1c b\u00ean trong l\u0129nh v\u1ef1c h\u1ecdc t\u1eadp c\u1ee7a b\u1ea1n. Nhi\u1ec1u ch\u01b0\u01a1ng tr\u00ecnh b\u00e2y gi\u1edd c\u00f3 c\u00e1c m\u00f4n chuy\u00ean m\u00f4n ho\u00e1 m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 h\u1ecdc \u1edf m\u1ed9t khu v\u1ef1c \u0111\u1eb7c th\u00f9. N\u1ebfu b\u1ea1n t\u1ed1t nghi\u1ec7p l\u00e0 m\u1ed9t ng\u01b0\u1eddi \u0111a ng\u00e0nh, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c nh\u01b0 ng\u01b0\u1eddi ki\u1ec3m th\u1eed, ng\u01b0\u1eddi l\u1eadp tr\u00ecnh hay ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m nh\u01b0ng n\u1ebfu b\u1ea1n mu\u1ed1n c\u00f3 c\u01a1 h\u1ed9i t\u1ed1t h\u01a1n \u0111\u1ec3 th\u0103ng ti\u1ebfn, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n chuy\u00ean m\u00f4n ho\u00e1 v\u00e0o trong di \u0111\u1ed9ng, t\u00ednh to\u00e1n m\u00e2y, an ninh, hay Big data v\u00ec c\u00e1c khu v\u1ef1c n\u00e0y \u0111ang m\u1edf ra nhi\u1ec1u c\u01a1 h\u1ed9i h\u01a1n.<\/p>\n
Ch\u1eb3ng h\u1ea1n th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed truy\u1ec1n th\u1ed1ng \u0111i\u1ec3n h\u00ecnh, n\u01a1i m\u1ecdi ng\u01b0\u1eddi truy nh\u1eadp th\u00f4ng tin tr\u00ean websites, xem s\u1ea3n ph\u1ea9m, l\u00e0m quy\u1ebft \u0111\u1ecbnh v\u00e0 mua s\u1eafm b\u1eb1ng vi\u1ec7c d\u00f9ng m\u00e1y t\u00ednh c\u00e1 nh\u00e2n c\u1ee7a h\u1ecd. Ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7 \u0111\u00e3 l\u00e0m thay \u0111\u1ed5i m\u00e1y t\u00ednh c\u00e1 nh\u00e2n th\u00e0nh m\u00e1y t\u00ednh b\u1ea3ng v\u00e0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh cho n\u00ean c\u00e1c website th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed tr\u1ef1c tuy\u1ebfn n\u00e0y ph\u1ea3i chuy\u1ec3n sang m\u00e0n h\u00ecnh nh\u1ecf h\u01a1n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u m\u1edbi. Ng\u00e0y nay th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed di \u0111\u1ed9ng l\u00e0 l\u0129nh v\u1ef1c “N\u00f3ng” v\u00e0 con s\u1ed1 vi\u1ec7c l\u00e0m cho ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n di \u0111\u1ed9ng trong c\u00f4ng nghi\u1ec7p th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u0111ang \u0111\u1ea1t t\u1edbi nhu c\u1ea7u cao. Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u0111i\u1ec3n h\u00ecnh v\u00e0 c\u00e1ch ch\u01b0\u01a1ng tr\u00ecnh ph\u00e1t tri\u1ec3n web \u0111ang \u0111\u00e0o t\u1ea1o l\u00e0 v\u1ec1 c\u00f4ng ngh\u1ec7 PC nh\u01b0ng b\u00e2y gi\u1edd h\u1ecd ph\u1ea3i \u0111\u00e0o t\u1ea1o v\u1ec1 IOS v\u00e0 Android. N\u1ebfu b\u1ea1n c\u00f3 k\u0129 n\u0103ng trong Cold Fusion hay Perl th\u00ec b\u1ea1n s\u1ebd c\u1ea7n chuy\u1ec3n sang PHP v\u00e0 Ruby. K\u0129 n\u0103ng kh\u00e1c m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n h\u1ed9i t\u1ee5 v\u00e0o l\u00e0 T\u1ed1i \u01b0u \u0111\u1ed9ng c\u01a1 t\u00ecm Search Engine Optimization (SEO) \u0110\u00e2y l\u00e0 khu v\u1ef1c t\u0103ng tr\u01b0\u1edfng kh\u00e1c n\u01a1i b\u1ea1n h\u1ecdc \u0111\u1ec3 \u1ea3nh h\u01b0\u1edfng t\u1edbi k\u1ebft qu\u1ea3 c\u1ee7a \u0111\u1ed9ng c\u01a1 t\u00ecm.<\/p>\n
V\u00ec an ninh m\u00e1y t\u00ednh l\u00e0 m\u1ed1i quan ng\u1ea1i ch\u00ednh v\u1edbi nhi\u1ec1u cu\u1ed9c t\u1ea5n c\u00f4ng cyber. Nhi\u1ec1u c\u00f4ng ti c\u1ea7n c\u00e1c chuy\u00ean vi\u00ean an ninh m\u00e1y t\u00ednh \u0111\u1ec3 ph\u00f2ng ng\u1eeba c\u00e1c hacker kh\u1ecfi \u0111\u00e1nh c\u1eafp th\u00f4ng tin hay c\u00e0i ph\u1ea7n m\u1ec1m h\u1ea1i l\u00e0m ph\u00e1 v\u1ee1 kinh doanh c\u1ee7a h\u1ecd. Sinh vi\u00ean c\u00f3 th\u1ec3 h\u1ecdc m\u00f4n nh\u1eadp m\u00f4n an ninh m\u00e1y t\u00ednh \u0111\u1ec3 bi\u1ebft v\u1ec1 nh\u1eefng \u0111i\u1ec1u c\u01a1 s\u1edf nh\u01b0 ph\u00f2ng ng\u1eeba, ki\u1ec3m so\u00e1t truy nh\u1eadp v\u00e0 ki\u1ec3u virus, ph\u1ea7n m\u1ec1m h\u1ea1i v\u00e0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0ng \u0111\u1ec3 l\u00e0 chuy\u00ean vi\u00ean b\u1ea1n s\u1ebd c\u1ea7n nhi\u1ec1u h\u01a1n. B\u1ea1n ph\u1ea3i h\u1ecdc c\u00e1ch ph\u00e2n t\u00edch h\u1ec7 th\u00f4ng th\u00f4ng tin v\u00e0 thi\u1ebft l\u1eadp c\u00e1c c\u00e1ch \u0111o vi\u1ec7c s\u1eeda \u0111\u1ed5i d\u1eef li\u1ec7u kh\u00f4ng c\u00f3 th\u1ea9m quy\u1ec1n hay m\u1ea5t m\u00e1t d\u1eef li\u1ec7u. Thi\u1ebft l\u1eadp t\u01b0\u1eddng l\u1eeda, VPN, b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn, c\u00e1c c\u00f4ng ngh\u1ec7 qu\u00e9t IDS v\u00e0 ti\u1ebfn h\u00e0nh c\u00e1c cu\u1ed9c ki\u1ec3m \u0111\u1ecbnh an ninh v.v.<\/p>\n
Big data l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ph\u1ee9c t\u1ea1p \u0111\u1ec3 thu th\u1eadp, ph\u00e2n t\u00edch v\u00e0 x\u1eed l\u00ed d\u1eef li\u1ec7u, n\u00f3i chung theo kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn, nhanh h\u01a1n v\u00e0 t\u1ed1t h\u01a1n \u0111\u1ec3 cung c\u1ea5p th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb cho c\u00f4ng ti. L\u0129nh v\u1ef1c Khoa h\u1ecdc d\u1eef li\u1ec7u v\u00e0 ph\u00e2n t\u00edch y\u00eau c\u1ea7u b\u1eb1ng chuy\u00ean s\u00e2u th\u01b0\u1eddng l\u00e0 b\u1eb1ng th\u1ea1c s\u0129. N\u1ebfu b\u1ea1n mu\u1ed1n ti\u1ebfp t\u1ee5c gi\u00e1o d\u1ee5c c\u1ee7a b\u1ea1n trong b\u1eb1ng c\u1ea5p chuy\u00ean s\u00e2u th\u00ec \u0111\u00e2y l\u00e0 l\u0129nh v\u1ef1c \u0111\u00fang \u0111\u1ec3 ch\u1ecdn.<\/p>\n
<\/p>\n
—English version—<\/p>\n
<\/p>\n
Trends toward specialization<\/p>\n
Due to technology changes, the technology job market is changing from generalists into specialists. According to the industry report, a generalist in computer science graduate would make about 10% to 20% less than a graduate with certain specialties. Today a specialist in a particular area is highly valuable to companies because it means less additional trainings. A company executive explained: \u201cWe can hire graduates in computer science and train them in cloud computing or computer security, but that means several months or even year of additional trainings which is very costly to us. But if we hire graduates in computer science who already took several courses in cloud computing, or computer security and can work as entry-level specialist in these areas then we can save both time and money. That is why we would be willing to offer 10% to 20% more.\u201d In response to industry demand, universities in the U.S. have embraced specialization by offering degrees in a variety of specialized areas or add additional courses to current programs.<\/p>\n
As students in computer science or software engineering, you may want to specialize in an area within your field of study. Many programs now have specialized courses that you can take on a particular area. If you graduate as a generalist, you may work as tester, programmer or software developer but if you want better opportunities for advancement, you may want to specialize in mobility, cloud computing, security, or Big data since these areas are opening up more opportunities.<\/p>\n
For example traditional e-commerce where people access information on websites, look at products, make decisions and buy using their own personal computer. Technological advancements have changed the personal computer to tablets and smartphones so these online e-commerce websites must switch to smaller screens to meet new demand. Today mobility e-commerce is a \u201cHot\u201d field and the number of mobile developer jobs in the e-commerce industry is reaching high demand. Typical e-commerce and web development programs are training on PC technology but now they must train about IOS and Android. If you have skills in Cold Fusion or Perl then you will need to switch to PHP and Ruby. Another skill that you may want to focusing on is Search Engine Optimization (SEO) this is another growing area where you learn to affect search engine results.<\/p>\n
Since computer security is a major concern with more cyber-attacks. More companies need computer security specialists to prevent hackers from stealing information or install malwares that disrupt their business. Students can take an introduction to computer security to learn about the basics such as prevention, control access and the types of virus, malwares and attacks but to be a specialist you will need more. You must learn how to analyze information systems and set up measurements against unauthorized data modification or loss. Set up firewall, VPN, routers, IDS scanning technologies and conduct security audit etc.<\/p>\n
Big data is sophisticated methods of collecting, analyzing and processing data, generally in huge amounts faster and better to provide valuable information to company. The field of Data Science and analytics required advanced degree usually a Master degree. If you like to continue your education into an advance degree then this is the right field to select.<\/p>\n","protected":false},"excerpt":{"rendered":"
Do thay \u0111\u1ed5i c\u00f4ng ngh\u1ec7, th\u1ecb tr\u01b0\u1eddng vi\u1ec7c l\u00e0m c\u00f4ng ngh\u1ec7 \u0111ang \u0111\u1ed5i t\u1eeb \u0111a ng\u00e0nh sang chuy\u00ean ng\u00e0nh. Theo b\u00e1o c\u00e1o c\u00f4ng nghi\u1ec7p, ng\u01b0\u1eddi … <\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-4389","post","type-post","status-publish","format-standard","hentry","category-xu-huong-cong-nghe"],"_links":{"self":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts\/4389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4389"}],"version-history":[{"count":1,"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts\/4389\/revisions"}],"predecessor-version":[{"id":4390,"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts\/4389\/revisions\/4390"}],"wp:attachment":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}