{"id":18466,"date":"2025-06-27T17:04:00","date_gmt":"2025-06-27T10:04:00","guid":{"rendered":"https:\/\/base.vn\/blog\/?p=18466"},"modified":"2025-10-24T17:09:45","modified_gmt":"2025-10-24T10:09:45","slug":"data-analyst-la-gi","status":"publish","type":"post","link":"https:\/\/base.vn\/blog\/data-analyst-la-gi\/","title":{"rendered":"Data Analyst l\u00e0 g\u00ec? Vai tr\u00f2 v\u00e0 k\u1ef9 n\u0103ng c\u1ea7n c\u00f3 trong doanh nghi\u1ec7p"},"content":{"rendered":"\n

Trong k\u1ef7 nguy\u00ean d\u1eef li\u1ec7u, doanh nghi\u1ec7p kh\u00f4ng ch\u1ec9 c\u1ea7n d\u1eef li\u1ec7u \u2013 m\u00e0 c\u1ea7n ng\u01b0\u1eddi hi\u1ec3u v\u00e0 bi\u1ebfn d\u1eef li\u1ec7u th\u00e0nh h\u00e0nh \u0111\u1ed9ng chi\u1ebfn l\u01b0\u1ee3c. \u0110\u00f3 ch\u00ednh l\u00e0 vai tr\u00f2 c\u1ee7a Data Analyst<\/strong>. H\u1ecd l\u00e0 nh\u1eefng \u201cng\u01b0\u1eddi phi\u00ean d\u1ecbch d\u1eef li\u1ec7u\u201d, gi\u00fap nh\u00e0 qu\u1ea3n tr\u1ecb \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c, k\u1ecbp th\u1eddi. V\u1eady Data Analyst l\u00e0 g\u00ec<\/strong>, \u0111\u00f3ng vai tr\u00f2 g\u00ec trong doanh nghi\u1ec7p v\u00e0 c\u1ea7n trang b\u1ecb nh\u1eefng k\u1ef9 n\u0103ng n\u00e0o? C\u00f9ng Base.vn<\/a> t\u00ecm hi\u1ec3u trong b\u00e0i vi\u1ebft sau.<\/p>\n\n\n\n

1. Data Analyst l\u00e0 g\u00ec?<\/h2>\n\n\n\n

Data Analyst<\/strong> (hay ti\u1ebfng Vi\u1ec7t l\u00e0 chuy\u00ean vi\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/strong>) l\u00e0 ng\u01b0\u1eddi \u0111\u1ea3m nhi\u1ec7m vi\u1ec7c x\u1eed l\u00fd, ph\u00e2n t\u00edch v\u00e0 bi\u1ec3u di\u1ec5n d\u1eef li\u1ec7u d\u01b0\u1edbi d\u1ea1ng tr\u1ef1c quan nh\u1eb1m cung c\u1ea5p th\u00f4ng tin quan tr\u1ecdng h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh trong doanh nghi\u1ec7p.<\/p>\n\n\n\n

Trong k\u1ef7 nguy\u00ean s\u1ed1, khi m\u00e0 d\u1eef li\u1ec7u<\/a> ng\u00e0y c\u00e0ng phong ph\u00fa v\u00e0 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u1ecdi doanh nghi\u1ec7p, Data Analyst \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t v\u1ecb tr\u00ed thi\u1ebft y\u1ebfu trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb t\u00e0i ch\u00ednh, marketing cho \u0111\u1ebfn y t\u1ebf v\u00e0 c\u00f4ng ngh\u1ec7. Vai tr\u00f2 c\u1ee7a c\u1ee7a chuy\u00ean vi\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c x\u1eed l\u00fd c\u00e1c con s\u1ed1 m\u00e0 c\u00f2n l\u00e0 nh\u1ecbp c\u1ea7u k\u1ebft n\u1ed1i gi\u1eefa d\u1eef li\u1ec7u v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c kinh doanh, gi\u00fap doanh nghi\u1ec7p khai th\u00e1c t\u1ed1i \u0111a gi\u00e1 tr\u1ecb m\u00e0 d\u1eef li\u1ec7u mang l\u1ea1i.<\/p>\n\n\n

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\"Data<\/figure><\/div>\n\n\n

2. L\u1ee3i \u00edch khi doanh nghi\u1ec7p \u0111\u1ea7u t\u01b0 v\u00e0o Data Analyst<\/h2>\n\n\n\n

Ng\u00e0y nay, h\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p \u0111\u1ec1u ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi l\u01b0\u1ee3ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau (h\u00e0nh vi kh\u00e1ch h\u00e0ng tr\u00ean website, data t\u1eeb ho\u1ea1t \u0111\u1ed9ng b\u00e1n h\u00e0ng, data t\u1eeb marketing, c\u00e1c d\u1eef li\u1ec7u n\u1ed9i b\u1ed9,…). N\u1ebfu bi\u1ebft t\u1eadn d\u1ee5ng l\u1ee3i th\u1ebf t\u1eeb kho d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3, doanh nghi\u1ec7p s\u1ebd c\u00f3 nhi\u1ec1u l\u1ee3i th\u1ebf c\u1ea1nh tranh tr\u00ean th\u1ecb tr\u01b0\u1eddng. <\/p>\n\n\n\n

Ch\u00ednh v\u00ec th\u1ebf, vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t \u0111\u1ed9i ng\u0169 nh\u00e2n s\u1ef1 chuy\u00ean bi\u1ec7t, c\u00f3 kh\u1ea3 n\u0103ng t\u1ed5ng h\u1ee3p, ph\u00e2n t\u00edch v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ea7n \u0111\u01b0\u1ee3c doanh nghi\u1ec7p \u01b0u ti\u00ean th\u1ef1c hi\u1ec7n. C\u00e1c chuy\u00ean vi\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u s\u1ebd chuy\u1ec3n h\u00f3a d\u1eef li\u1ec7u th\u00f4 th\u00e0nh th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb, ph\u1ee5c v\u1ee5 vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh chi\u1ebfn l\u01b0\u1ee3c, t\u1ed1i \u01b0u v\u1eadn h\u00e0nh v\u00e0 d\u1ef1 \u0111o\u00e1n xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng. Vai tr\u00f2 c\u1ee7a Data Analyst kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf vi\u1ec7c \u201c\u0111\u1ecdc\u201d d\u1eef li\u1ec7u, m\u00e0 c\u00f2n \u1edf kh\u1ea3 n\u0103ng bi\u1ebfn d\u1eef li\u1ec7u th\u00e0nh \u0111\u1ecbnh h\u01b0\u1edbng kinh doanh c\u1ee5 th\u1ec3 v\u00e0 hi\u1ec7u qu\u1ea3. <\/p>\n\n\n\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng l\u1ee3i \u00edch c\u1ee5 th\u1ec3 khi doanh nghi\u1ec7p \u0111\u1ea7u t\u01b0 v\u00e0o \u0111\u1ed9i ng\u0169 chuy\u00ean vi\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u:  <\/p>\n\n\n\n

2.1 Ra quy\u1ebft \u0111\u1ecbnh th\u00f4ng minh h\u01a1n nh\u1edd d\u1eef li\u1ec7u<\/h3>\n\n\n\n

Thay v\u00ec d\u1ef1a v\u00e0o c\u1ea3m t\u00ednh hay kinh nghi\u1ec7m \u0111\u01a1n l\u1ebb, doanh nghi\u1ec7p c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c h\u01a1n nh\u1edd d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch k\u1ef9 l\u01b0\u1ee1ng. Data Analyst s\u1ebd l\u00e0 ng\u01b0\u1eddi gi\u00fap chuy\u1ec3n h\u00f3a d\u1eef li\u1ec7u th\u00e0nh th\u00f4ng tin c\u00f3 \u00fd ngh\u0129a, t\u1eeb \u0111\u00f3 cung c\u1ea5p c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u1ec1 ho\u1ea1t \u0111\u1ed9ng kinh doanh, h\u00e0nh vi kh\u00e1ch h\u00e0ng<\/a> v\u00e0 bi\u1ebfn \u0111\u1ed9ng th\u1ecb tr\u01b0\u1eddng. \u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc \u0111\u1ec3 nh\u1eefng ng\u01b0\u1eddi l\u00e3nh \u0111\u1ea1o, qu\u1ea3n l\u00fd t\u1ef1 tin \u0111\u01b0a ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n

2.2 \u0110o l\u01b0\u1eddng hi\u1ec7u qu\u1ea3 v\u00e0 c\u1ea3i thi\u1ec7n li\u00ean t\u1ee5c<\/h3>\n\n\n\n

Th\u00f4ng qua vi\u1ec7c theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch c\u00e1c ch\u1ec9 s\u1ed1 kinh doanh, Data Analyst gi\u00fap doanh nghi\u1ec7p \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 hi\u1ec7u qu\u1ea3 c\u1ee7a t\u1eebng ho\u1ea1t \u0111\u1ed9ng, chi\u1ebfn d\u1ecbch ho\u1eb7c quy tr\u00ecnh. T\u1eeb \u0111\u00f3, doanh nghi\u1ec7p kh\u00f4ng ch\u1ec9 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh k\u1ecbp th\u1eddi \u0111\u1ec3 t\u1ed1i \u01b0u k\u1ebft qu\u1ea3 v\u00e0 n\u00e2ng cao hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3.<\/p>\n\n\n\n

2.3 D\u1ef1 b\u00e1o xu h\u01b0\u1edbng, \u0111i tr\u01b0\u1edbc \u0111\u1ed1i th\u1ee7<\/h3>\n\n\n\n

Data Analyst kh\u00f4ng ch\u1ec9 nh\u00ecn v\u00e0o qu\u00e1 kh\u1ee9 m\u00e0 c\u00f2n khai th\u00e1c d\u1eef li\u1ec7u \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n t\u01b0\u01a1ng lai. V\u1edbi kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch h\u00e0nh vi kh\u00e1ch h\u00e0ng v\u00e0 nh\u1eadn di\u1ec7n xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng, c\u00e1c chuy\u00ean vi\u00ean ph\u00e2n t\u00edch s\u1ebd gi\u00fap doanh nghi\u1ec7p \u0111i tr\u01b0\u1edbc \u0111\u00f3n \u0111\u1ea7u th\u1ecb tr\u01b0\u1eddng (v\u00ed d\u1ee5: \u0111i\u1ec1u ch\u1ec9nh s\u1ea3n ph\u1ea9m, t\u1ea1o ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c marketing m\u1edbi m\u1ebb,…) nh\u1eb1m gi\u1eef v\u1eefng l\u1ee3i th\u1ebf c\u1ea1nh tranh.<\/p>\n\n\n

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\"L\u1ee3i<\/figure><\/div>\n\n\n

2.4 Ti\u1ebft ki\u1ec7m chi ph\u00ed, t\u1ed1i \u01b0u v\u1eadn h\u00e0nh<\/h3>\n\n\n\n

M\u1ed9t l\u1ee3i \u00edch r\u00f5 r\u00e0ng kh\u00e1c khi \u0111\u1ea7u t\u01b0 v\u00e0o ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u00e0 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n nh\u1eefng \u0111i\u1ec3m ch\u01b0a hi\u1ec7u qu\u1ea3 trong quy tr\u00ecnh v\u1eadn h\u00e0nh. D\u1ef1a tr\u00ean d\u1eef li\u1ec7u th\u1ef1c t\u1ebf, Data Analyst \u0111\u1ec1 xu\u1ea5t c\u00e1c ph\u01b0\u01a1ng \u00e1n c\u1ea3i ti\u1ebfn nh\u1eb1m gi\u1ea3m l\u00e3ng ph\u00ed, c\u1eaft gi\u1ea3m chi ph\u00ed kh\u00f4ng c\u1ea7n thi\u1ebft v\u00e0 t\u1ed1i \u01b0u h\u00f3a ngu\u1ed3n l\u1ef1c doanh nghi\u1ec7p.<\/p>\n\n\n\n

\u0110\u1ecdc th\u00eam:<\/strong> Data kh\u00e1ch h\u00e0ng l\u00e0 g\u00ec? C\u00e1ch thu th\u1eadp v\u00e0 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3<\/a><\/p>\n\n\n\n

3. Data Analyst v\u00e0 c\u00e1c v\u1ecb tr\u00ed ph\u1ed1i h\u1ee3p trong h\u1ec7 sinh th\u00e1i d\u1eef li\u1ec7u doanh nghi\u1ec7p<\/h2>\n\n\n\n

L\u00e0 nh\u00e2n s\u1ef1 n\u00f2ng c\u1ed1t trong m\u1ecdi \u0111\u1ed9i ng\u0169 d\u1eef li\u1ec7u, Data Analyst \u0111\u1ea3m nhi\u1ec7m vi\u1ec7c thu th\u1eadp, x\u1eed l\u00fd v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau. H\u1ecd s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 SQL, Python, R, Excel\u2026 \u0111\u1ec3 l\u00e0m r\u00f5 “chuy\u1ec7n g\u00ec \u0111ang x\u1ea3y ra” trong doanh nghi\u1ec7p, sau \u0111\u00f3 tr\u00ecnh b\u00e0y k\u1ebft qu\u1ea3 d\u01b0\u1edbi d\u1ea1ng b\u00e1o c\u00e1o, dashboard<\/a> ho\u1eb7c bi\u1ec3u \u0111\u1ed3 d\u1ec5 hi\u1ec3u, gi\u00fap ban l\u00e3nh \u0111\u1ea1o ra quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c h\u01a1n d\u1ef1a tr\u00ean d\u1eef li\u1ec7u th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

\u0110\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 t\u1eeb d\u1eef li\u1ec7u, c\u00e1c doanh nghi\u1ec7p kh\u00f4ng th\u1ec3 ch\u1ec9 d\u1ef1a v\u00e0o ri\u00eang m\u1ed9t v\u1ecb tr\u00ed Data Analyst. Thay v\u00e0o \u0111\u00f3, c\u1ea7n c\u00f3 s\u1ef1 ph\u1ed1i h\u1ee3p gi\u1eefa nhi\u1ec1u b\u1ed9 ph\u1eadn kh\u00e1c nhau n\u01a1i ki\u1ebfn th\u1ee9c v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng nh\u1eb1m ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3: t\u1eeb v\u1eadn h\u00e0nh, marketing \u0111\u1ebfn ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng vai tr\u00f2 th\u01b0\u1eddng xuy\u00ean ph\u1ed1i h\u1ee3p ch\u1eb7t ch\u1ebd v\u1edbi Data Analyst trong doanh nghi\u1ec7p:<\/p>\n\n\n\n

3.1 Business Analyst<\/h3>\n\n\n\n

Business Analyst (BA) l\u00e0 ng\u01b0\u1eddi chuy\u1ec3n h\u00f3a y\u00eau c\u1ea7u kinh doanh th\u00e0nh \u0111\u1ea7u b\u00e0i cho \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt ho\u1eb7c Data Analyst. BA s\u1ebd l\u00e0 ng\u01b0\u1eddi x\u00e1c \u0111\u1ecbnh v\u1ea5n \u0111\u1ec1, \u0111\u1eb7t ra c\u00e2u h\u1ecfi \u0111\u00fang, t\u1eeb \u0111\u00f3 gi\u00fap Data Analyst thu th\u1eadp v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u00fang tr\u1ecdng t\u00e2m. K\u1ebft qu\u1ea3 t\u1eeb Data Analyst s\u1ebd \u0111\u01b0\u1ee3c BA ti\u1ebfp nh\u1eadn v\u00e0 di\u1ec5n gi\u1ea3i l\u1ea1i theo ng\u00f4n ng\u1eef kinh doanh, ph\u1ee5c v\u1ee5 cho vi\u1ec7c c\u1ea3i ti\u1ebfn quy tr\u00ecnh ho\u1eb7c x\u00e2y d\u1ef1ng gi\u1ea3i ph\u00e1p.<\/p>\n\n\n

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\"Business<\/figure><\/div>\n\n\n

3.2 Chuy\u00ean vi\u00ean nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng <\/h3>\n\n\n\n

D\u1eef li\u1ec7u gi\u00fap c\u00e1c b\u1ed9 ph\u1eadn nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng v\u00e0 ti\u1ebfp th\u1ecb hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 nhu c\u1ea7u, h\u00e0nh vi v\u00e0 xu h\u01b0\u1edbng ti\u00eau d\u00f9ng. V\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a Data Analyst, c\u00e1c nh\u00f3m n\u00e0y c\u00f3 th\u1ec3 khai th\u00e1c d\u1eef li\u1ec7u t\u1eeb kh\u1ea3o s\u00e1t ho\u1eb7c h\u00e0nh vi ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh chi\u1ebfn l\u01b0\u1ee3c ch\u00ednh x\u00e1c h\u01a1n. T\u1eeb \u0111\u00f3, doanh nghi\u1ec7p c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng nhanh h\u01a1n v\u1edbi th\u1ecb tr\u01b0\u1eddng th\u00f4ng qua c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee5 th\u1ec3. <\/p>\n\n\n\n

3.3 Chuy\u00ean vi\u00ean digital marketing <\/h3>\n\n\n\n

C\u00e1c chuy\u00ean gia digital marketing c\u00f3 th\u1ec3 ph\u1ed1i h\u1ee3p c\u00f9ng v\u1edbi Data Analyst \u0111\u1ec3:<\/p>\n\n\n\n