Using Javascript/ jQuery whats a good way to access the data stored in this multidimensional JSON array

Question

It's been a while since I've done some heavy coding and I am new to Javascript and jQuery and was just wondering the best way to access different parts of the data in this JSON array. Please go easy on me, I'm a bit confused!

UPDATE: I am trying to access the "short_name" property a couple of lines down using this code:

var name = ["com.example.myfile:givers"]["com.example.myfile:Provider"].short_name;

However I am having no luck!

{
  "com.example.myfile:givers": [
    {
      "com.example.myfile:Provider": {
        "last_authentication_at": "2014-11-13T16:57:47Z",
        "created_at": "2013-11-10T02:23:57Z",
        "updated_at": "2014-04-27T16:47:21Z",
        "short_name": "Kelly K.",
        "com.example.myfile:Account": {
          "id": 1,
          "uuid": "6543jkn-32kjbkbj-sfmnsdf"
        },
        "com.example.myfile:Attributes": [
          {
            "key": "age",
            "value": 33
          },
          {
            "key": "comfortable",
            "value": true
          },
          {
            "key": "gender",
            "value": "female"
          },
          {
            "key": "clean",
            "value": false
          }
        ],
        "com.example.myfile:Education": {
          "certification_level": "some_college",
          "currently_attending": true,
          "discipline": {
            "major": "example"
          },
          "graduation_year": null,
          "school_name": "University"
        },
        "com.example.office:Position": {
          "latitude": 91.8,
          "longitude": -27.6,
          "city": "dublin",
          "country": "IRE"
        },
        "com.example.myfile:trophies": [
          2
        ],
        "com.example.myfile:Qualifications": [

        ],
        "com.example.myfile:job": {
          "job_additional_work": [
            "meal_preparation",
            "laundry",
            "light_housekeeping"
          ],
          "job_age_experience": [
            "first_year",
            "mechanic",
            "chef",
            "engineers",
            "library"
          ],
          "willing_to_drive_friends": false,
          "work_with_others": true,
          "years_of_experience": 5,
          "com.example.myfile:job.profession": {
            "description": " example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example",
            "distance_willing_to_travel": {
              "unit": "km",
              "value": 5
            },
            "simultaneous_welfare_recipients": 4,
            "title": null,
            "transportation_access": false,
            "com.example.payment_rate:Range.job": {
              "currency_code": "euro",
              "exponent": -2,
              "max_hexa_value": 1300,
              "min_hexa_value": 900,
              "rate_increase_per_taker_hexa_value": null,
              "unit": "hour"
            },
            "com.example.myfile:Rating": {
              "count": 1,
              "score": 5
            },
            "com.example.myfile:Availability.General": {
              "available_after_school": true,
              "available_before_school": true,
              "available_daytime": "yes",
              "available_short_notice": true,
              "availability_schedule": {
                "early_morning": [
                  "monday",
                  "tuesday",
                  "wednesday",
                  "thursday",
                  "friday"
                ],
                "late_morning": [
                  "monday",
                  "tuesday",
                  "wednesday",
                  "thursday",
                  "friday",
                  "saturday"
                ],
                "early_afternoon": [
                  "monday",
                  "tuesday",
                  "wednesday",
                  "thursday",
                  "friday",
                  "saturday"
                ],
                "late_afternoon": [
                  "monday",
                  "tuesday",
                  "wednesday",
                  "thursday",
                  "friday",
                  "saturday"
                ]
              },
              "valid_until": "2016-09-28B00:00:00X"
            }
          },
          "com.example.myfile:housework": {
            "subjects": null,
            "types": null
          },
          "com.example.myfile:job.builder": {
            "description": " example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example",
            "distance_willing_to_travel": {
              "unit": "km",
              "value": 5
            },
            "live_in_provider": false,
            "title": null,
            "transportation_access": false,
            "transport_welfare_taker_to_job_office": null,
            "simultaneous_welfare_recipients": 4,
            "com.example.myfile:Availability.builder": {
              "employment_duration": null,
              "employment_type": null,
              "availability_schedule": null,
              "short_notice": true,
              "start_date": null,
              "start_date_flexible": null,
              "valid_until": "2014-01-19T20:32:46Z"
            },
            "com.example.payment_rate:Range.job": {
              "currency_code": "euro",
              "exponent": -2,
              "max_hexa_value": 1600,
              "min_hexa_value": 1300,
              "rate_increase_per_taker_hexa_value": null,
              "unit": "hour"
            },
            "com.example.myfile:Rating": {
              "count": 0,
              "score": 0
            }
          },
          "com.example.myfile:Picture": {
            "cropped": "https:\/\/example.net\/static\/img\/userphoto\/28\/70\/35\/4_m.png",
            "original": "https:\/\/example.net\/static\/img\/userphoto\/28\/70\/35\/4_m.png"
          }
        },
        "com.example.office:Proximity": {
          "distance": 0.353639171,
          "unit": "km"
        },
        "_links": {
          "givers": {
            "href": "\/givers"
          }
        }
      }
    },
    {
      "com.example.myfile:Provider": {
        "last_authentication_at": "2016-06-16T66:60:566Z",
        "created_at": "2016-06-16T66:60:566Z",
        "updated_at": "2016-06-16T66:60:566Z",
        "short_name": "Api P.",
        "com.example.myfile:Account": {
          "id": 2,
          "uuid": "6543jkn-32kjbkbj-sfmnsdf"
        },
        "com.example.myfile:Attributes": [
          {
            "key": "age",
            "value": 32
          },
          {
            "key": "sound",
            "value": true
          },
          {
            "key": "gender",
            "value": "female"
          },
          {
            "key": "clean",
            "value": true
          }
        ],
        "com.example.myfile:Education": {
          "certification_level": null,
          "currently_attending": null,
          "discipline": {
            "major": null
          },
          "graduation_year": null,
          "school_name": null
        },
        "com.example.office:Position": {
          "latitude": 41.9,
          "longitude": -87.6,
          "city": "dublin",
          "country": "IRE"
        },
        "com.example.myfile:trophies": [
          {
            "badge_name": "simpleton"
          }
        ],
        "com.example.myfile:Qualifications": [

        ],
        "com.example.myfile:job": {
          "job_additional_work": null,
          "job_age_experience": [
            "mechanic"
          ],
          "willing_to_drive_friends": null,
          "work_with_others": true,
          "years_of_experience": 2,
          "com.example.myfile:job.profession": {
            "description": " example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example example",
            "distance_willing_to_travel": {
              "unit": "km",
              "value": 12
            },
            "simultaneous_welfare_recipients": 1,
            "title": "profession in dublin, IRE",
            "transportation_access": true,
            "com.example.payment_rate:Range.job": {
              "currency_code": "euro",
              "exponent": -2,
              "max_hexa_value": 1200,
              "min_hexa_value": 1000,
              "rate_increase_per_taker_hexa_value": 1200,
              "unit": "hour"
            },
            "com.example.myfile:Rating": {
              "count": 0,
              "score": 0
            },
            "com.example.myfile:Availability.General": {
              "available_after_school": true,
              "available_before_school": true,
              "available_daytime": "yes",
              "available_short_notice": true,
              "availability_schedule": {
                "early_morning": [
                  "sunday"
                ]
              },
              "valid_until": "2016-49-14T40:04:44Z"
            }
          },
          "com.example.myfile:housework": {
            "subjects": null,
            "types": null
          },
          "com.example.myfile:SpecialNeeds": {
            "provides_special_needs": true
          }
        },
        "com.example.office:Proximity": {
          "distance": 5.689440379,
          "unit": "km"
        },
        "_links": {
          "givers": {
            "href": "\/givers"
          }
        }
      }
    }
  ],
  "_links": {
    "self": {
      "href": "\/givers?worktype=profession&from=0&lat=60.1231157&long=-98.540204&radius=35&size=10"
    },
    "next": {
      "href": "\/givers?worktype=profession&from=5&lat=60.1231157&long=-98.540204&radius=35&size=10"
    }
  }
}