Voice of the DBA

Tag: career

  • Big Data Jobs

    big data
    Big Data opportunities are growing.

    If I asked you to give me five industries where Big Data jobs are likely to be growing, what would you say? Everyone’s data is growing, but a few places may grow faster than others. One survey lists banking, retail, pharmaceuticals, government, and insurance as the top growth areas, which makes sense. Despite the slowdowns in the worldwide economies, retailers and banks have improved their systems to gather more and more data. There’s no shortage of government growth with regards to the data being collected, and the drug companies see more data analysis as the way to reduce the costs of introducing new drugs.

    What if I asked you to pick the places in North America where there will be lots of new Big Data jobs? According to the same report these cities lead the way with job openings: San Francisco, CA, Maclean, VA, Boston, MA, St Louis, MO, and Toronto in Canada. These are all areas with large concentrations of organizations from the industries with the most Big Data jobs.

    I’m not surprised at the list, though there are plenty of other places that are likely just below these five in terms of jobs. I wouldn’t look to move to any of these places just for the Big Data job, but if you are looking to work in this field, you might think about checking out various recruiters and contracting companies’ sites to see where there are lots of jobs.

    As slow as the worldwide economies seem to be moving these days, our fields of technology and data seem to be growing, with plenty of companies looking to improve their systems and tackle new initiatives that might improve their ability to take advantage of the all the data they store. There are lots of jobs out there, and with some work you might find one is a great fit for you.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.

  • Time Off

    snowboarding
    I am looking forward to some time off this winter on the slopes.

    As a US citizen, I’m lucky to work for a UK company. I get a generous allotment of vacation, and desperately try to use it all each year. I haven’t been successful yet, but I’m getting closer. If we could only get a little more snow at the beginning and end of the season…..

    Last year a friend told me that they lost 6 days of vacation. Over a few years this person had accumulated extra vacation by basically working too hard and when the year ended, some of their vacation was lost because of carryover limits. This person vowed to change this year and use all their vacation, but with a busy job at a small company I’m not sure that will come true. Unfortunately, I’ve all too often seen this same behavior from many people in IT.

    This piece shows that all too often people are not taking their vacation, or they’re not taking it as a complete break from work. I’ve been in both situations, and over time I’ve learned that I’m not being more productive in either case. I’m unbalanced, and over time I become less productive. That’s especially true if I’m doing creative work, like writing, or developing code.

    There’s no shortage of poor managers out there, and there are plenty of them that will work you as hard as you allow. I don’t have any great solutions for dealing with them other than scheduling vacation every year, insisting you get to take it, limiting contact with work, and if all else fails, looking for another job.

    Life is short, too short to spend more of it as work than you have to. Take advantage of your vacation to relax and recharge, even if it’s a stay-cation at home. Getting away from work is not only important, it’s something you owe to yourself and your family.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.

  • Learning C

    Head First C
    I think C is important to teach the basics of programming.

    Someone else gets it. Besides me, I mean. We should be teaching people the C programming language. An interview with David Griffiths, author of Head First C, says that learning C is a good idea. I concur, and I stand by my statement.

    It’s not that I think everyone should be a C expert, but I’d like to see more programmers spend 5 months, a semester, early in their programming careers. If you’ve written your own iOS app, this would be a piece of cake. If you’re a Python guru, it would broaden your horizons. Getting closer to hardware helps you write code in a more thoughtful way.

    I’d like to see a C programming course as a semester requirement for quite a few fields that might need to develop programs. Not only computer science majors, but also scientists that might need to deal with building their own algorithms. In the same vein, perhaps it’s worth a SQL class for everyone to better understand how to work with sets of data. A query class could also include some of the other query languages, perhaps MDX and XQuery would make sense as well.

    I know this sounds like busy work, but as we become more and more dependent on data and scripting for all sorts of jobs I think it makes sense to start setting a baseline of expected skill for knowledge workers. Those people that knew programming could potentially pass a C test,  and they would be exempt. As we evolve into the future, especially as we may move to more vocational type training, I think it would be good to still require some basics of people as they begin their journey to working with code and computers.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.

  • Milk

    cow
    It’s amazing how much knowledge goes into selecting cows for milk production.

    I love this quote: “[we] ran it through a fairly sophisticated computing gobbledygook. It spit out at the other end predicted transmitting ability, predicted genetic values of whatever sort.”  How would you like to explain your complex analysis to a business user using those terms? In most cases, those might be the best way to describe things to most users.

    However that quote comes from a scientist that has spent a lot of time and knowledge refining models and using lots of data to try and predict the bulls whose progeny will result in the best dairy cow performance. The article is very interesting and talks a bit about the complexity of using genome data on cattle and how far it is from the experiments Mendel performed on pea plants. I still remember the dominant/recessive gene explanations from biology, though that explanation seems simplistic now. Comparing it to the work done by scientists predicting cow performance is like comparing horse drawn carriages to Formula 1 race cars.

    Big data is in the news, with so many companies building products they want to sell to help you tame, analyze, and use the data your organization has available. However as this article hints, it’s much more than managing all that data. There is a tremendous amount of knowledge and intelligence needed to use those tools and actually generate useful information.

    As data professionals, we don’t necessarily need all that knowledge, but we do need to communicate with those individuals that may have the knowledge and work closely with them to ensure their ideas are accurately applied against data in the algorithms we write. In addition to writing code and understanding statistics, strong communication skills are important to moving your career forward.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.