ãããã¯ãŒãã³ã°ã®äžçã¯åžžã«å€åããŠããããããã§ãã·ã§ãã«ãªãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®ãã£ãªã¢ã次ã®ã¬ãã«ãžãšé²ããããšãèãã®ããªãã«ã転è·ã¯éåžžã«äŸ¡å€ã®ããã¹ãããã§ãããããã®èšäºã§ã¯ãçŸçã極ãã転è·åžå Žã«ãããææ°ã®æ¥çååã解説ããæåãžå°ãããã®æ±ããããã¹ãã«ã»ãããšæå©ãªå°éç¥èãã玹ä»ããŸãã転è·ãæåã«å°ãããã®ãã€ã³ãããã¹ããããã€ã¹ãããã§é²ãã転è·ããã»ã¹ãããã«ã¯ãã£ãªã¢ã¢ããã«äžå¯æ¬ ãªè³æ ŒååŸã®å©èšããäŒãããããšã§ãããªãã®è»¢è·æŽ»åãå šé¢çã«ãµããŒãããŸããããžãã¹ããŒãœã³ã®çããŸãäžç·ã«è»¢è·ã®æ ãå§ããŸãããã
ãããã¯ãŒã¯ãšã³ãžãã¢ã®è»¢è·åžå Ž
ãããã¯ãŒã¯ãšã³ãžãã¢ã®è»¢è·åžå Žã¯ãæ å ±æè¡(IT)æ¥çã®æé·ãç¹ã«ããžãã¹ã€ã³ãã©ã®ããžã¿ã«å€æãšãµã€ããŒã»ãã¥ãªãã£ãžã®é«ãŸã泚ç®ã«äŒŽããåžžã«å€åããŠããŸããã€ãããŒã·ã§ã³ã®é²å±ã¯æ°ããªéçšæ©äŒãçã¿åºããŠãããéèŠãšäŸçµŠã®ãã©ã³ã¹ã転è·æŽ»åãžã®åœ±é¿ãäžããŠããŸãã
çµç¹ã®ITã€ã³ãã©ãæ§ç¯ãç¶æãæ¹åããäžã§äžå¿çãªåœ¹å²ãæãããããã¯ãŒã¯ãšã³ãžãã¢ã¯ãå€æ§ãªæè¡ç°å¢ãšæ¥çã§åãæ©äŒããããŸããäŒæ¥ãã¯ã©ãŠããµãŒãã¹ãæ¡çšããé éäœæ¥ãå¢ããäžããããã¯ãŒã¯ã®å®å®ãšã»ãã¥ãªãã£ãéèŠããããããå°éæ§ã®é«ã人æãæ±ããããŠããŸãã
転è·ãåžæãããããã¯ãŒã¯ãšã³ãžãã¢ã¯ãæ¥çã®ããŒãºãšæ±äººååã«ææã§ããå¿ èŠããããŸããããžã·ã§ã³ã«å¿ããŠæ±ããããè³æ Œãçµéšãç°ãªããããèªåã®ãã£ãªã¢ãã©ã³ã«åèŽããæ±äººãèŠæ¥µããããšãéèŠã§ãã
çŸåšã®æ¥çåå
ITæ¥çã¯åžžã«å€åããŠããããããã¯ãŒã¯ãšã³ãžãã¢ã«ãšã£ãŠã¯ãã®å€åãä»äºã®å 容ãæ±äººã«çŽçµããŸããææ°ã®ãã¯ãããžãŒãžã®é©å¿ãã»ãã¥ãªãã£å¯Ÿçã®åŒ·åãæ±ãããããªã©ãæè¡ã®é²åã«äŒŽã£ãŠå°éç¥èãæŽæ°ããç¶ããŠããŸãã
ã¯ã©ãŠãã³ã³ãã¥ãŒãã£ã³ã°ãä»®æ³åæè¡ã®æ®åãæ¥çååã«å€§ããªåœ±é¿ãäžããŠããŸãããŸãããããã¯ãŒã¯ãšã³ãžãã¢ã¯çµ¶ããå€ããæè¡ã«å¯Ÿå¿ããããã«ãç¶ç¶çãªåŠç¿ãšã¹ãã«ã®åäžãå¿ èŠãšãããŠããŸãã
å ããŠããªã¢ãŒãã¯ãŒã¯ã®å¢å ã«ãããããã¯ãŒã¯è² è·ã®å€åããã€ã³ã¿ãŒããããªãã·ã³ã°ã¹(IoT)ã®æ¡å€§ã«äŒŽãæ°ããªã»ãã¥ãªãã£ãªã¹ã¯ãžã®å¯Ÿå¿ãªã©ããããã¯ãŒã¯ãšã³ãžãã¢ã«ã¯å¹ åºãç¥èãšæè»æ§ãæ±ããããŠããŸãã
æ±ããããã¹ãã«ã»ãã
æ¥çã®ããŒãºã«å¿ããŠãå€ãã®ãããã¯ãŒã¯ãšã³ãžãã¢ã«ã¯ç¹å®ã®ã¹ãã«ã»ãããèŠæ±ãããŸãããããã¯ãŒã¯èšèšãå®è£ ããã©ãã«ã·ã¥ãŒãã£ã³ã°ã®èœåãåºæ¬ã§ãããããã«å ããŠã»ãã¥ãªãã£ãã¯ã©ãŠããµãŒãã¹ã«é¢ããç¥èã匷ãæ±ããããŸãã
ããã°ã©ãã³ã°ãèªååæè¡ã«ç²ŸéããŠããããšããçŸä»£ã®ãããã¯ãŒã¯ãšã³ãžãã¢ã«ã¯å¿ èŠãªã¹ãã«ãšãããŠããŸãããããã¯ãŒã¯ã®å¹çåãå³ãããã®ã¹ã¯ãªããäœæèœåããDevOpsã®å®è·µã«é¢é£ããæè¡ã®ç解ãè·å Žã§ã®å·®å¥åãã€ã³ãã«ãªã£ãŠããŸãã
ãŸããçµéšã«å¿ããèªå®è³æ Œãæã£ãŠããããšïŒäŸãã°Ciscoã®CCNAãCCNPïŒãã転è·åžå Žã«ããã競äºåãé«ããèŠå ã«ããªãåŸãŸãããããã®è³æ Œã¯ãå°éæ§ãšèœåã蚌æãããã®ãšããŠè©äŸ¡ãããåŸåããããŸãã
転è·ããŒã±ããã«ãããæå©ãªå°éç¥è
ãããã¯ãŒã¯ãšã³ãžãã¢ã転è·ããŒã±ããã§æå©ã«ç«ã€ããã«ã¯ãç¹å®ã®å°éç¥èãæåãªæŠåšã«ãªããŸãããµã€ããŒã»ãã¥ãªãã£ãã¯ã©ãŠãã€ã³ãã©ã¹ãã©ã¯ãã£ãããã³ãããã¯ãŒã¯èªååã¯ãç¹ã«éèŠã®é«ãå°éé åã§ãã
ãµã€ããŒã»ãã¥ãªãã£ã®å°éç¥èã¯ããããæ¥çã§æ±ããããŠãããç¹ã«éèãå»çãæ¿åºæ©é¢ãªã©ã®ã»ã¯ã¿ãŒã§ã¯ãã®éèŠãæ¥å¢ããŠããŸãããããã®åéã§ã¯ãé«åºŠãªä¿è·å¯Ÿçãšãªã¹ã¯ç®¡çã®èœåãäžå¯æ¬ ã§ãã
ã¯ã©ãŠããµãŒãã¹ã®å°é家ããAWSãAzureãGoogle Cloud Platformãªã©ã®ãã©ãããã©ãŒã ãæ±ãããããã¯ãŒã¯ãšã³ãžãã¢ã¯ã転è·åžå Žã§åŒ·ãéèŠããããŸããèªååæè¡ãžã®ç解ãæ·±ããããšã¯ãå¹ççãªã·ã¹ãã 管çãšã¡ã³ããã³ã¹èœåãé«ããäŒæ¥ã«ãšã£ãŠã®äŸ¡å€ãé«ããããšã«ç¹ãããŸãã
転è·æåã®ããã®ãã€ã³ã
転è·ãæåãããããã«ã¯ãèªå·±åæãšåžå Žèª¿æ»ãéèŠã§ããèªèº«ã®ã¹ãã«ãšãã£ãªã¢ç®æšãæ確ã«ãããããæ±ããåžå Žãæ¥çãèŠæ¥µããããšããå§ããŸãããã
å±¥æŽæžãè·åçµæŽæžã¯ãèœåãšçµéšãå¹æçã«ã¢ããŒã«ããããã®éèŠãªããŒã«ã§ãããããã®ææžã磚ãäžããå ·äœçãªææãšãããæ¯ããã¹ãã«ã匷調ããããšã§ãæ¡çšæ åœè ã«è¯ãå°è±¡ãäžããããšãã§ããŸãã
æåŸã«ãé¢æ¥ã§ã¯å°éæ§ã瀺ããšãšãã«ãã³ãã¥ãã±ãŒã·ã§ã³èœåãåé¡è§£æ±ºèœåãªã©ã®ãœããã¹ãã«ãéèŠãããŸããæè¡çãªç¥èã ãã§ãªããããŒã ã¯ãŒã¯ããããžã§ã¯ãéè¡èœåã蚌æããããšã§ãæ±è·è ãšããŠã®é åãé«ããããšãã§ããŸãã
転è·ããã»ã¹ã®ã¹ããããã€ã¹ãããã¬ã€ã
èªå·±åæã®éèŠæ§
ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®è»¢è·ãæåããã第äžæ©ã¯ãèªå·±åæãè¡ãããšããå§ãŸããŸããããã¯èªèº«ã®å°éæ§ããã£ãªã¢ç®æšãåžæããè·å Žç°å¢ãæ確ã«ããããã«äžå¯æ¬ ã§ããèªå·±åæãããããšã§ãèªåã®é·æãçæã䟡å€èŠ³ããããŠæ¥çã«ãããäœçœ®ã¥ããç¥ãããšãã§ããŸãã
æ¥åã¹ãã«ã ãã§ãªãã察人é¢ä¿ã®ã¹ãã«ãããŒã ã¯ãŒã¯ãè©äŸ¡ããããšãéèŠã§ãããŸããèªåãã©ã®ãããªç°å¢ã§æãå¹æçã«åããã®ããç解ããããšãæãŸãã転è·å éžã³ã«ç¹ãããŸãã
ãã£ãªã¢ã®æ£åžããè¡ãããšã¯ãé¢æ¥å®ã«èªåã®çµéšãšã¹ãã«ããããããã説æããããã«ã圹ç«ã¡ãŸããéå»ã®ãããžã§ã¯ããéæããç®æšãå ·äœçã«æ¯ãè¿ãããããä»åŸã®è·å Žã§ã©ã®ããã«åœ¹ç«ã€ããææ¡ããŠããããšãéèŠã§ãã
è·åçµæŽæžãšå±¥æŽæžã®æžãæ¹
ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®è»¢è·ã«åœãããè·åçµæŽæžãšå±¥æŽæžã®äœæã¯éåžžã«éèŠã§ãããããã®ææžã¯ãããªããå¿åããäŒæ¥ã«èªåèªèº«ã玹ä»ããæ段ãšãªããããæ確ãã€å°éçãªå 容ãæ±ããããŸãã
è·åçµæŽæžã§ã¯ãç¹ã«é¢é£ããæè¡ã¹ãã«ãéå»ã®å®çžŸã詳现ã«èšè¿°ããŠãã ãããå ·äœçãªæ°å€ãææãçšããŠãããªãã®è²¢ç®ãäŒæ¥ã«ã©ã®ããã«ãã©ã¹ãšãªãã®ããå ·äœçã«ç€ºãããšããã€ã³ãã§ãã
å±¥æŽæžã§ã¯ãæè²æŽãä¿æããè³æ Œãè·æŽãæ§é çã«æŽçããããã³ã·ã£ã«éçšäž»ãããªãã®çµéšãç¬æã«ç解ã§ããããã«æ§æããŸãããã©ãŒãããã¯äžè²«æ§ãæãããèªã¿ãããã«ãæ°ãé ããŸãããã
é¢æ¥æºåã®ãã¹ããã©ã¯ãã£ã¹
é¢æ¥ã¯è»¢è·ããã»ã¹ã«ãããŠç¹ã«ç·åŒµããå Žé¢ã§ããããã£ãããšæºåããããšã§èªä¿¡ãæã£ãŠæãããšãã§ããŸããé¢æ¥åã«ã¯ãäºæ³ããã質åãžã®åçãæºåããèªèº«ã®çµéšãã¹ãã«ãå¹æçã«äŒããããããç·Žç¿ããŠãããŸãããã
ãŸããå¿åäŒæ¥ã®æåãããžãã¹ã«ã€ããŠã®ãªãµãŒããéèŠã§ããããã«ãããé¢æ¥ã§èªç€Ÿã«ãããããç¹ãè²¢ç®ã§ããéšåã匷調ããããšãå¯èœã«ãªããŸããäŒæ¥ã®æè¿ã®ãã¥ãŒã¹ãæ¥çã®ãã¬ã³ãã«ã泚æãæã£ãŠããã¹ãã§ãã
éèšèªçã³ãã¥ãã±ãŒã·ã§ã³ã«ãæ°ãé ãã姿å¢ãèŠç·ããã³ãã·ã§ã€ã¯ãšãã£ãé¢æ¥å®ã®å°è±¡ãå·Šå³ããèŠçŽ ãç·Žç¿ã®ãã¡ã«å«ããŠãããšããã§ããããèœã¡çããæ 床ãšæ確ãªã³ãã¥ãã±ãŒã·ã§ã³ã¯ãé¢æ¥ã®æåã«äžå¯æ¬ ã§ãã
転è·æŽ»åã®ã¹ã±ãžã¥ãŒãªã³ã°
転è·æŽ»åã¯ãèšç»çã«é²ããããšãæåãžã®éµã§ããäžæ¥ã®äžã§è»¢è·æŽ»åã«å²ãæéã決ããããã«åŸã£ãŠå¹ççã«æºåãé²ããŸããããå¿åæžé¡ã®äœæãæ±äººæ€çŽ¢ãé¢æ¥æ¥çšã®èª¿æŽãªã©ãå ·äœçãªã¿ã¹ã¯ããªã¹ãã¢ããããŠãããšè¯ãã§ãããã
ãŸãã転è·æŽ»åã«é¢ããå šãŠã®é²æç¶æ³ã远跡ããããã«ãã«ã¬ã³ããŒãã¹ãã¬ããã·ãŒããå©çšããããšãæå¹ã§ããããã«ãããã©ã®äŒæ¥ã«äœæã«å¿åããã®ããé¢æ¥ã¯ãã€ããªã©ãå šäœçãªã¹ã±ãžã¥ãŒã«ç®¡çã容æã«ãªããŸãã
æåŸã«ã¯ãäŒæ¯ãéèŠã§ããåžžã«è»¢è·æŽ»åã«è¿œããããšã¹ãã¬ã¹ãæºãŸãåå ã«ãªããŸãã®ã§ãé©åãªäŒæ©ããªãã¬ãã·ã¥ããæéãæã€ããšã§ãã¢ãããŒã·ã§ã³ãç¶æãç¶ããããŸãã
å¿ é è³æ Œãšãã£ãªã¢ã¢ãã
ãããã¯ãŒã¯ãšã³ãžãã¢ãç®æãéã«ã¯ãæã£ãŠããè³æ Œãéåžžã«å€§ããªãŠã§ã€ããå ããŸããå®åçµéšãšå ±ã«ãè³æ Œã¯æè¡åã®èšŒæãšããªãããã転è·åžå Žã«ãããŠæå©ãªç«å Žãç¯ãããã«ã¯å¿ é ãšèšããã§ãããã
è³æ Œãæã£ãŠããããšã¯ã転è·æŽ»åã«ãããŠé¡èãªã¢ããŒã«ãã€ã³ãã«ãªããŸããç¹ã«å°éæ§ãæ±ããããè·çš®ã§ã¯ãè³æ Œããã®äººã®ã¹ãã«ã端çã«ç€ºããŠããããããæ¡çšåŽã®å€æææãšããŠéå®ãããŸãã
ãŸãããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠãã£ãªã¢ã¢ããããã«ããã£ãŠãçŸåšã®ååã«åãããã¹ãã«ç¿åŸãéèŠã§ããæ°ãããã¯ãããžãŒããããã³ã«ã次ã ãšç»å ŽããŠããæ¥çãªã®ã§ãåžžã«åŠã³ç¶ãã姿å¢ãæ±ããããŸãã
人æ°ã®ãããããã¯ãŒã¯é¢é£è³æ Œ
Ciscoã®CCNAïŒCisco Certified Network AssociateïŒãCCNPïŒCisco Certified Network ProfessionalïŒã¯ãäžçäžã§èªç¥åºŠãé«ããå€ãã®ãããã¯ãŒã¯ãšã³ãžãã¢ãç®æããŠããŸãããããã®è³æ Œã¯ãããã¯ãŒã¯ã®åºæ¬ããå¿çšãŸã§å¹ åºãã«ããŒããŠãããæ¥çã®æšæºçãªã¹ãã«ã»ããã蚌æããŸãã
å ããŠãCompTIA Network+ãJuniper Networks Certified Internet Associate (JNCIA) ãªã©ã人æ°ã§ãããããã®è³æ Œããããã¯ãŒã¯ã®åºç€ç¥èã蚌æãããã®ãšèªèãããŠããŸãã
ITã»ãã¥ãªãã£ã¹ãã«ã®èšŒæãšããŠã¯ãCompTIA Security+ãCISSPïŒCertified Information Systems Security ProfessionalïŒãé«ãè©äŸ¡ãåããŠããããšãä»ãå ããŠãããŸãã
è³æ Œã転è·ã«äžãã圱é¿
è³æ Œã¯è»¢è·åžå Žã§èªå·±ã®ã¹ãã«ã瀺ãæ段ãšããŠæå¹ã§ããç¹ã«åããŠã®è»¢è·ãæ¥çæªçµéšããã®è»¢è·ã®éã«ã¯ããããã¯ãŒã¯ã¹ãã«ã®æç¡ã蚌æããè³æ Œã倧ããªåŒ·ã¿ã«ãªãããšãå€ãã§ãã
ããã«ãè³æ ŒãååŸããããšã§åŸãããç¥èã¯å®åã«çŽçµããå³åº§ã«æ¥åã«æŽ»ãããããšã§ã¯ãŒã¯ããã©ãŒãã³ã¹ã®åäžãæåŸ ã§ããŸãããã®ç¹ã¯éçšè ã«ãšã£ãŠãé åçãªèŠçŽ ãšãªããŸãã
ãªããå€ãã®äŒæ¥ã¯äººæè²æãžã®æè³ã«ç©æ¥µçã§ãããè³æ ŒååŸã奚å±ããŠããå Žåãå€ãã§ãããã®ãããç©æ¥µçã«è³æ ŒãååŸãã姿å¢ã¯äŒæ¥ã«ãšã£ãŠããã©ã¹ã®è©äŸ¡ã«çµã³ã€ããŸãã
ç¶ç¶æè²ã®äŸ¡å€
ãã¯ãããžãŒã絶ããé²åããçŸåšããããã¯ãŒã¯ãšã³ãžãã¢ã«ã¯ç¶ç¶çãªæè²ãæ¬ ãããŸãããæ°æè¡ãåŠã³ãå€ããªã£ãç¥èãã¢ããããŒãããããšãæ¥åã®è³ªãé«ãããã£ãªã¢ã«ããã競äºåãä¿ã€ããšã«çŽçµããŸãã
ãŸããèªãé²ãã§åŠã¶å§¿å¢ã¯ããããžã¡ã³ãã¹ãã«ãå«ãããã£ãªã¢ã¢ãããžã®éãéããŸããäžäœã®è³æ ŒååŸãç®æããããä»åéãžã®ç¥èæ¡åŒµãªã©ã«ãã£ãŠãããå¹ åºãããžã·ã§ã³ã§ã®æŽ»èºãæåŸ ã§ããããã«ãªããŸãã
ç¶ç¶æè²ãžã®æè³ã¯æéãã³ã¹ããèŠããŸãããããã«èŠåã£ããã£ãªã¢ã®é£èºã«çµã³ã€ãéèŠãªæè³ã§ããå人ã®æé·ã¯ãã¡ãããæå±äŒæ¥ã®ç«¶äºååäžã«ãå¯äžããã§ãããã
ãã£ãªã¢ã¢ãããç®æãããã®æŠç¥
ãã£ãªã¢ã¢ãããå®çŸããããã«ã¯èšç»çãªã¢ãããŒããäžå¯æ¬ ã§ãããŸãã¯å ·äœçãªç®æšãèšå®ãããããéæããããã«å¿ èŠãªã¹ãã«ãè³æ ŒãæŽãåºãããšããå§ããŸãããã
ãã®åŸã¯ãè³æ ŒååŸã®ããã®åŠç¿èšç»ãç«ãŠãå®éã«åããªããã§ãå¹ççã«å匷ãé²ããããšãéèŠã§ãããŸããå®åã§ã®çµéšãéèŠããªããããå®æçã«æ¥çã®ååããã§ãã¯ããææ°ã®æ å ±ãåžžã«ææ¡ããŠããå¿ èŠããããŸãã
çµç¹ã§åãå Žåã¯ãã¡ã³ã¿ãŒã·ããã掻çšãããããããžã§ã¯ããªãŒããŒããããžã¡ã³ãããžã·ã§ã³ã«ãã£ã¬ã³ãžãããªã©ç©æ¥µçã«çµéšãç©ãã§ãã姿å¢ã倧åã§ãããããã®çµéšã¯ãå°æ¥ã®ãã£ãªã¢ã¢ããã«ãããŠè²Žéãªè³ç£ãšãªããŸãã
æ¥çå¥ã»åœ¹è·å¥è»¢è·ã®èæ ®äºé
ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠè»¢è·ãèããå Žåãæ¥çã圹è·ã«ãã£ãŠçæãã¹ãç¹ãç°ãªããŸãã以äžã§è¿°ã¹ããã€ã³ãã¯ã転è·ãæåãããããã®ã¬ã€ãã©ã€ã³ãšãªãã§ãããã
ITæ¥çã®ç¹åŸŽãšæ©äŒ
ITæ¥çã¯æè¡é©æ°ãæ¥éã«é²ã¿ãåžžã«ææ°ã®ç¥èãšæè¡ãæ±ããããŸãããããã¯ãŒã¯æè¡ã¯ã¯ã©ãŠããã»ãã¥ãªãã£åŒ·åãèªååãšãã£ããããã¯ã¹ãšå¯æ¥ã«é¢é£ããŠããããããã®åéã«ç²ŸéããŠãããšè¯ã転è·å ãèŠã€ããããããªããŸãã
ãŸããITäŒæ¥ã¯ãããžã§ã¯ãããšã«ç°ãªãããŒã ã圹å²ã§åãããšãå€ããå€æ§ãªçµéšãç©ãããšãã§ããŸãããã®æè»ãªç°å¢ã¯ããã£ãªã¢ã¢ããã«æå©ãšèšããã§ãããã
転è·ãæ€èšããéã¯ãäŒç€Ÿã®èŠæš¡ãæ±ãåæããµãŒãã¹ã®çš®é¡ãéèŠãªèæ ®ãã€ã³ãã§ãã倧æã§ã¯å®å®ããŠããããšãå€ãã§ãããã¹ã¿ãŒãã¢ãããªã©ã§ã¯æ°ããæè¡ãã¢ã€ãã£ã¢ã掻ããæ©äŒãè±å¯ã«ãããŸãã
ä»æ¥çãžã®è»¢è·ãã€ã³ã
ããITæ¥ç以å€ãžè»¢è·ãèãããªãããããã¯ãŒã¯ãšã³ãžãã¢ã®æã€å°éç¥èãã©ã®ããã«å¿çšã§ããããéèŠã§ããäŸãã°è£œé æ¥ãéèæ¥ã§ã¯ããããã¯ãŒã¯ã«é¢ããæ·±ãç¥èãæã£ãŠãã人æã貎éã§ãã
ä»æ¥çãžã®è»¢è·ã§ã¯ãITå°éçšèªãé¿ããèªåã®ã¹ãã«ãæ¥çã®èª²é¡è§£æ±ºã«çµã³ã€ããè¡šçŸãå¿ãããŸãããããŸããèªåãèå³ãæã£ãŠããæ¥çã®ç¥èãäºåã«åŠãã§ããããšã倧äºã§ãã
ç¹ã«ããªã¥ãŒã¢ãããæäŸã§ããããžãã¹ã®ç解ãåã³ãã®æ¥çã§æ±ããããITã®å°å ¥å¹æã瀺ãããšãã§ãããšã転è·æã«åŒ·ã¿ã«ãªããŸãã
ãšã³ããªãŒã¬ãã«ããäžå ãžã®æé·
ãšã³ããªãŒã¬ãã«ã®ãããã¯ãŒã¯ãšã³ãžãã¢ã¯ãåºç€çãªã¹ãã«ã¢ããã第äžãšãªããŸããããŒããŠã§ã¢ããœãããŠã§ã¢ã®é 眮ãç£èŠããã©ãã«ã·ã¥ãŒãã£ã³ã°ãªã©ã®å®åçµéšãç©ãããšã§ä¿¡é Œæ§ãé«ããããŸãã
ãŸããæå¹ãªè³æ ŒååŸãç®æãããšããã£ãªã¢ã¢ããã«ã€ãªãããŸããå®åçµéšãšåãããŠãè³æ Œã¯å°éæ§ã蚌æããéå ·ãšãªããããç©æ¥µçã«åãçµãã§ã¿ãŠã¯ãããã§ããããã
ããŒã å ã§ã®ã³ãã¥ãã±ãŒã·ã§ã³èœåã®åäžãéèŠã§ãããããžã§ã¯ããã¹ã ãŒãºã«é²è¡ãããããã«ã¯ãä»ã®ã¡ã³ããŒãšå¹çããåãããšãæ±ãããããããäžå ãžã®æé·ã«ã€ãªãããŸãã
管çè·ã»ãªãŒããŒããžã·ã§ã³ãžã®ç§»è¡
ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠç®¡çè·ããªãŒããŒããžã·ã§ã³ãç®æãå Žåãæè¡ã ãã§ãªããªãŒããŒã·ããããããžã¡ã³ãã¹ãã«ãå¿ èŠã«ãªããŸãããããã¯å®åçµéšãéããŠèº«ã«ã€ããããšãå¯èœã§ãããæèçã«åŠã¶ããšã倧åã§ãã
äºç®ç®¡çããããžã§ã¯ããããžã¡ã³ããããŒã ãã«ãã£ã³ã°ãªã©ã®ç¥èãå¿ èŠã§ãããããããåŠã¶ããã®ç ä¿®ãã³ãŒã¹ãå€ãååšããŸãã転è·æã«ã¯ãããã®ã¹ãã«ãè©äŸ¡ãããããšããããŸãã
æçµçã«ã¯ãéšéããããžã§ã¯ããçããç«å Žã«ãªãããšã§ããã倧ããªåœ±é¿åãæã€ããšãã§ããã§ããããçµéšãšç¥èã®èç©ã«åªããã ãã§ãªããããŒã ãåã«å°ãèŠéãæã€ããšãæåã®éµã§ãã
転è·ã®ããã®ãããã¯ãŒãã³ã°ãšãã©ã³ãã£ã³ã°
ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠè»¢è·åžå Žã«èº«ãæããéã«ã¯ãåªãããããã¯ãŒãã³ã°ãšãã©ã³ãã£ã³ã°ã極ããŠéèŠã§ãããããã¯ãã æè¡åãèŠãã以äžã®äŸ¡å€ããããŸãã次ã®ã»ã¯ã·ã§ã³ã§ã¯ããããã®ã¹ãã«ã磚ãã転è·ã«æåããããã®æŠç¥ã«ã€ããŠè§£èª¬ããŠãããŸãã
å¹æçãªãããã¯ãŒãã³ã°æŠç¥
å¹æçãªãããã¯ãŒãã³ã°ã¯é¢ä¿æ§ç¯ããå§ãŸããŸããã³ãã¥ãã±ãŒã·ã§ã³ã¯ãåæ¥è ã圹ç«ã€ã³ãã¯ã·ã§ã³ãäœãäžã§äžå¯æ¬ ã§ãããŸãã¯ãLinkedInããã®ä»ã®ãã©ãããã©ãŒã ã«ç©æ¥µçã«åå ããæ¥çã®å°é家ãååãšæ¥è§ŠããšããŸãããã
次ã«ãæ å ±ã亀æãåããã¡ã³ã¿ãŒã仲éãèŠã€ããããšã倧åã§ãããã®ãããªé¢ä¿ã¯ãã¢ããã€ã¹ãåžå Žã®æŽå¯ãåŸãã®ã«åœ¹ç«ã¡ãŸããããã«ã圌ãã®ãããã¯ãŒã¯ãéããŠæ°ããæ©äŒãèŠã€ããããšããããŸãã
æåŸã«ããããã¯ãŒãã³ã°ã¯åæ¹åã®éã§ããããšãå¿ããªãã§ãã ãããèªåãç¥èãæ å ±ãå ±æããããšã§ãä¿¡é Œé¢ä¿ãç¯ãããé·æçãªå©çã«ç¹ããã®ã§ãã
ãªã³ã©ã€ã³ãããã£ãŒã«ã®æŽå
ãªã³ã©ã€ã³ã§ã®ãããã§ãã·ã§ãã«ãªååšæã¯ãçŸä»£ã®è»¢è·æŽ»åã«ãããŠç¡èŠã§ããŸãããå±¥æŽæžã ãã§ãªããLinkedInãããã£ãŒã«ãã¯ãããšãããœãŒã·ã£ã«ã¡ãã£ã¢ããããªãã®æè¡ãšçµæŽãéç«ãããéèŠãªããŒã«ã§ãã
ãããã£ãŒã«ã¯åžžã«ææ°ã®ç¶æ ãä¿ã¡ãããªãã®ã¹ãã«ãçµéšããããŠéæããããšãæ確ã«è¡šçŸãããŠããããšã確èªããŠãã ãããé¢é£ããããŒã¯ãŒãã䜿çšããæ€çŽ¢çµæã§èŠã€ããããããã«æé©åããŸãããã
ããã«ãããŒããã©ãªãªãéå»ã®ãããžã§ã¯ããžã®ãªã³ã¯ãå«ããããšã§ãæœåšçãªéçšäž»ã«ããªãã®æè¡åã瀺ãããšãã§ããŸããããã¯ã転è·ããéã®ããªãã®ãªã³ã©ã€ã³ãããã£ãŒã«ã®é åãé«ããã§ãããã
æ¥çã€ãã³ããšã³ã³ãã¡ã¬ã³ã¹
æ¥çã€ãã³ããã³ã³ãã¡ã¬ã³ã¹ã¯ãæ°ãããã¬ã³ããåŠã³ãåãåéã®ãããã§ãã·ã§ãã«ãšåºäŒã絶奜ã®æ©äŒã§ãããããã®ã€ãã³ãã«åå ããããšã§ãããªãã®ç¥èãšã¹ãã«ãæ°é®®ã«ä¿ã€ã ãã§ãªããå°æ¬ãããæ¥çé¢ä¿è ãšã®é¢ä¿ãç¯ãããšãã§ããŸãã
åå ããã€ãã³ãã¯äºåã«èª¿æ»ããããªãã®å°éåéãèå³ã®ããåéã«é¢é£ãããã®ãéžãã§ãã ãããååºãæºåããèªå·±çŽ¹ä»ãç·Žç¿ããŠããã®ãå¿ããªãã§ãã ããã
ããã«ãããããã€ãã³ãã§ã¯è¬æŒãã¯ãŒã¯ã·ã§ããã«åå ããããšã§ãããªãã®æè¡ãšæŽå¯ãå ±æããæ¥çã®ååãã¡ãšã®äº€æµãæ·±ããããšãã§ããŸãããã®ãããªæŽ»åã¯ããªãã®å°éç¥èãšãããã§ãã·ã§ãã«ãªç«å Žã匷調ããè¯ãæ¹æ³ã§ãã
å人ãã©ã³ãã®æ§ç¯ãšç®¡ç
å人ãã©ã³ãã¯ããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®ããªãã®è©äŸ¡ã圢äœããã®ã§ãããã©ã³ãæ§ç¯ã¯èªå·±PRã®æ®µéãè¶ããããªãã®äŸ¡å€ãšå°éæ§ãå®çŸ©ãããããäžè²«ããŠã³ãã¥ãã±ãŒãããããã»ã¹ã§ãã
ããã°ã®å·çããœãŒã·ã£ã«ã¡ãã£ã¢ã§ã®ã¢ã¯ãã£ããªåå ãå°éæ§ã瀺ãèšäºãåç»ã®å ±æãªã©ããªã³ã©ã€ã³äžã§å°éç¥èãçºä¿¡ããããšã§ãã©ã³ãã匷åã§ããŸããããã«ãããæœåšçãªéçšäž»ã¯ããªãã®å°éç¥èãæ ç±ãèªèããããã«ãªããŸãã
ãŸããäžè²«æ§ãæã£ãŠãã©ã³ãã€ã¡ãŒãžãç¶æãããããã§ãã·ã§ãã«ãªæ 床ãå¿ããªãããšãéèŠã§ããããã¯ãä¿¡é Œæ§ãç¯ãã転è·åžå Žã§ã®ããªãã®å°äœãé«ããã®ã«åœ¹ç«ã€ã§ãããã
転è·æ¯æŽãµãŒãã¹ãšè³¢ãå©çšæ³
転è·æ¯æŽãµãŒãã¹ã¯ããããã¯ãŒã¯ãšã³ãžãã¢ã®è»¢è·åžå Žã«ãããŠéèŠãªåœ¹å²ãæãããŠããŸãããããã®ãµãŒãã¹ãæäŸããå°éçãªæ¯æŽã掻çšããããšã§ãæ±è·è ã¯èªåã®ãã£ãªã¢ã次ã®ã¬ãã«ãžå°ãããšãã§ããŸããããããå€æ°ã®ãµãŒãã¹ãååšãããªãã§ãæé©ãªæ¯æŽãåããããã«ã¯ããããã®ç解ãšè³¢ãéžæãäžå¯æ¬ ã§ãã
éžæè¢ã®äžã«ã¯ã転è·ãšãŒãžã§ã³ãããã£ãªã¢ã«ãŠã³ã»ãªã³ã°ããªã³ã©ã€ã³ã®è»¢è·ãµã€ããæ±äººæ€çŽ¢ãšã³ãžã³ãªã©ããããŸãããããã¯ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠåžå ŽäŸ¡å€ãé«ããçæ³çãªããžã·ã§ã³ãèŠã€ããããã«éåžžã«å¹æçã§ããåãµãŒãã¹ã®ç¹æ§ãç解ããèªåã®è»¢è·æŽ»åã«åãããŠæŽ»çšããããšãéèŠã§ãã
ä»åã¯ãç¹ã«ãããã¯ãŒã¯ãšã³ãžãã¢ã察象ã«ã転è·æ¯æŽãµãŒãã¹ãè³¢ãå©çšããæ¹æ³ã«ã€ããŠã幟ã€ãã®ãã€ã³ããåãäžããŠè©³çŽ°ã«è§£èª¬ããŸããããããæ å ±è£ åããããšã§ãããæŠç¥çãªãã£ãªã¢ã¢ããã«ã€ãªããããšãæåŸ ã§ããŸãã
転è·ãšãŒãžã§ã³ãã®éžã³æ¹
転è·ãšãŒãžã§ã³ãã¯ãæ±è·è ã®ã¹ãã«ãçµéšã«åãããŠé©åãªæ±äººãææ¡ãã転è·æŽ»åãå šé¢çã«æ¯æŽããŠããã匷åãªããŒãããŒã§ããå¹æçãªãšãŒãžã§ã³ããéžã¶ã«ã¯ããã®å®çžŸãåŸæãšããæ¥çãæäŸãããµãŒãã¹ã®è³ªã«æ³šæãæãããšãèŠæ±ãããŸãã
å®çžŸããã¡ããšç¢ºèªããããšã«ããããã®ãšãŒãžã§ã³ãããããŸã§ã©ã®çšåºŠæåãã転è·ãæ¯æŽããŠãããã®ææšãšãªããŸãããŸããç¹ã«ITæ¥çããããã¯ãŒã¯åéã«åŒ·ããšãŒãžã§ã³ããéžã¶ããšã§ãããå°éæ§ã®é«ããµããŒããåããããšãã§ããŸãã
ãšãŒãžã§ã³ãã®éžæã«éããŠã¯ããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®èªåã®ãã£ãªã¢ãã©ã³ãæ確ã«ããããã«åºã¥ããŠãµãŒãã¹ãæäŸã§ãããšãŒãžã§ã³ããéžå®ããããšãèå¿ã§ããåã ã®ããŒãºã«åã£ãæ¯æŽãè¡ã£ãŠãããã©ãããç¡æã®ã«ãŠã³ã»ãªã³ã°ãé¢æ¥ã®æš¡æ¬ç·Žç¿ãªã©ããµãŒãã¹å 容ããã£ãããšåå³ããŸãããã
ãã£ãªã¢ã«ãŠã³ã»ãªã³ã°ã®æŽ»çš
ãã£ãªã¢ã«ãŠã³ã»ãªã³ã°ã¯èªå·±ç解ãæ·±ããèªåã«åã£ããã£ãªã¢ãã¹ãæãã®ã«åœ¹ç«ã€ãµãŒãã¹ã§ããã«ãŠã³ã»ãªã³ã°ãåããããšã§ãèªåã®åŒ·ã¿ãã¹ãã«ã®ã£ãããæ確ã«ããããã«åºã¥ãã転è·æŠç¥ãç·Žãããšãã§ããŸãã
ãŸãããã£ãªã¢ã«ãŠã³ã»ã©ãŒã¯äžè¬çãªæ¥çååãåžå Žã®ããŒãºã«ã詳ããããããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®äŸ¡å€ãé«ããããã®ã¢ããã€ã¹ãæäŸããŠãããããšãæåŸ ã§ããŸããäŸãã°ãå¿ èŠãªè³æ ŒååŸãæè¡ãã¬ã³ãã«èå³ãæã¡ãããããèªèº«ã®ã¹ãã«ã»ããã«ã©ãçµã¿èŸŒãããªã©ãå ·äœçãªã¢ã¯ã·ã§ã³ãã©ã³ãç«ãŠãããã®æåãåããããšãå¯èœã§ãã
ãã£ãªã¢ã«ãŠã³ã»ãªã³ã°ã¯ãèªåã²ãšãã§ã¯ãªããªãèŠãã«ãããã£ãªã¢ã®ç²ç¹ãçºèŠãããããæ¹åããããã®ã¹ããããèžãæ©äŒãæäŸããŠãããŸããé¢æ¥ã®æºåãå±¥æŽæžã»è·åçµæŽæžã®ãã©ãã·ã¥ã¢ãããªã©ã転è·æŽ»åã®å ·äœçãªéšåã§ããµããŒããåããããšãã§ããŸãã
転è·ãµã€ããšæ±äººæ€çŽ¢ãšã³ãžã³
ãããã¯ãŒã¯ãšã³ãžãã¢ã®è»¢è·ã«ãããŠã¯ãã€ã³ã¿ãŒãããã掻çšãã転è·ãµã€ããæ±äººæ€çŽ¢ãšã³ãžã³ãéåžžã«äŸ¿å©ã§ããããããå©çšããããšã§ãèªåã®ããŒã¹ã§æ§ã ãªæ±äººãæ¯èŒããèå³ã®ããããžã·ã§ã³ã«çŽæ¥å¿åããããšãå¯èœã§ãã
転è·ãµã€ãã¯ãçŽæ¥äŒæ¥ããæ±äººæ å ±ãåŸãããšãã§ãããããçŸåšã®æ±äººåžå Žã®ãã¬ã³ããããžã·ã§ã³ã®è©³çŽ°ã確èªã§ããŸããäžæ¹ã§ãæ±äººæ€çŽ¢ãšã³ãžã³ã¯ãè€æ°ã®è»¢è·ãµã€ãã«æ²èŒãããŠããæ å ±ããŸãšããŠæ€çŽ¢ã§ãããããããå¹ åºãéžæè¢ããæ±äººãæ¢ãããšãã§ããã®ãç¹åŸŽã§ãã
転è·ãµã€ããæ€çŽ¢ãšã³ãžã³ãå©çšããéã«ã¯ããã£ã«ã¿ãªã³ã°æ©èœã掻çšããèªåã®ã¹ãã«ãåžæã«åã£ãæ±äººãå¹ççã«çµã蟌ãããšãéèŠã§ãããŸããå±¥æŽæžãè·åçµæŽæžããªã³ã©ã€ã³ã§ç»é²ããŠããã°ãç©æ¥µçã«ã¹ã«ãŠããåãããã£ã³ã¹ãåºãããŸãã
æ å ±ã»ãã¥ãªãã£ã®æ³šæç¹
ãªã³ã©ã€ã³ã§è»¢è·æŽ»åãè¡ãéã«ã¯ãæ å ±ã»ãã¥ãªãã£ã«ååãªæ³šæãæããªããã°ãªããŸãããå人æ å ±ãå«ãã å±¥æŽæžãè·åçµæŽæžãäžæ£ã«ã¢ã¯ã»ã¹ããããªã¹ã¯ãé¿ããããã䜿çšãããã©ãããã©ãŒã ã®ã»ãã¥ãªãã£å¯Ÿçã確èªããããšãäžå¯æ¬ ã§ãã
ä¿¡é Œã§ãã転è·ãµãŒãã¹ãå©çšããéã«ã¯ãå¿ ããã®ãã©ã€ãã·ãŒããªã·ãŒãããŒã¿ä¿è·æ¹éãèªã¿ãå人æ å ±ãã©ã®ããã«æ±ãããããç解ããŠããã¹ãã§ãããŸãããã¹ã¯ãŒã管çã«ã¯åžžã«æ³šæãæããäºèŠçŽ èªèšŒãªã©è¿œå ã®ã»ãã¥ãªãã£æ©èœãå©çšã§ããå Žåã¯ãããç©æ¥µçã«èšå®ããŸãããã
ãããŠãäžå¯©ãªã¡ãŒã«ããªã³ã¯ãžã®ã¢ã¯ã»ã¹ã¯é¿ãã転è·é¢é£ã®ã¡ãŒã«ã¯å°çšã®ã¡ãŒã«ã¢ãã¬ã¹ã§åä¿¡ãããªã©ãå人æ å ±ã®åæ£ç®¡çãå¿æããããšãéèŠã§ãããããã¯ãŒã¯ãšã³ãžãã¢ã®è»¢è·æŽ»åã§ã¯ãæè¡çãªç¥èãæã€ããšã§ãããããã»ãã¥ãªãã£é¢ã§ãèªå·±é²è¡ãå¯èœãšãªããŸãã
ãŸãšã
ãããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®ãã£ãªã¢ã次ã®ã¹ããŒãžãžé²ããããªããä»ãæ©äŒã§ãïŒè»¢è·åžå Žã¯æŽ»æ³ã§ãå€æ§ãªã¹ãã«ã»ãããžã®éèŠãé«ãŸã£ãŠããŸããç¹ã«ãã¯ã©ãŠããµãŒãã¹ãã»ãã¥ãªãã£ç¥èãæã€å°é家ã¯éå®ãããŸããå¹æçãªèªå·±åæã¯è»¢è·æåã®ã«ã®ãããªãã®çµéšãšã¹ãã«ãåæ ããè·åçµæŽæžãšå±¥æŽæžãæºåããé¢æ¥ã§ã¯äºäŸã亀ããã³ãã¥ãã±ãŒã·ã§ã³ãäžå¯æ¬ ã§ããCiscoãJuniperã®è³æ Œã¯ãé«ãè©äŸ¡ãåããŸãããç¶ç¶çãªåŠã³ããã£ãªã¢ã¢ãããžãšç¹ãããŸããæ¥çã€ãã³ãã§ã®ãããã¯ãŒãã³ã°ãå人ãã©ã³ãã®æ§ç¯ãå¿ããã«ã転è·ãšãŒãžã§ã³ãããã£ãªã¢ã«ãŠã³ã»ãªã³ã°ãè³¢ã掻çšããæ å ±ã»ãã¥ãªãã£ãžã®æèãé«ããŸããããããªãã®æ¬¡ã®è»¢è·ãããããŸã§ä»¥äžã«ææ矩ãªã¹ãããã«ãªããŸãããã«ã