Depending on where you are based you may have a pretty relaxed role or you may be ran off your feet. For the most part, there wasn't much down time.
It was great environment to learn and advance your career. You need to put yourself out there and work hard. Opportunities are not just handed to you.
If you are in the sales or customer service part of the business you will most definitely deal with conflict and confrontation - this is a part of the job and you must be prepared for this.
Spark is steadily building a better culture within its company and that makes for a friendly and supportive environment to work in. Although thousands of people work for Spark, I felt I played an important role in the company and made a difference.
A large amount of benefits outside and within the comany