As current mainframe specialists approach retirement age, companies must take steps to ensure that their specialized knowledge is not lost. This video examines a recommended mainframe management tactic and its key benefits, including cost savings, greater collaboration, and more. 

Your next software implementation doesn’t have to be a nightmare. It can be done faster and with less training and without the need for upgrades or continued training. Read this paper to learn about the Plex Online implementation and training process, a process perfected over hundreds of successes. 

There has been a lot of interest among students lately on the details surrounding the CCNA (Cisco Certified Network Associate) specializations and their relationship with the corresponding CCNP specializations. The purpose of this white paper is to put all the information about these into one concise reference document. 

This week’s Computer Weekly, we talk exclusively to Tesco CIO Mike McNamara about why the UK's biggest retailer is spending £150m on its online business. And, with the London 2012 Olympics only weeks away; we look at how IT testing is progressing. 

Programming is a journey between the real world and a computer. This article explains why object orientation is currently the best way we have of making the journey. 

Retaining talented staff will be one of the biggest headaches for the IT department this year, despite the continuing economic downturn, leading CIOs heard. IT staff are feeling financially squeezed after several years of below-inflation pay rises, and many realise their only prospect of securing a higher salar y is to change employer. 

This global benchmarking study from ESI international identifies the key challenges and successes experienced by project and programme management offices (PMO) and draws recommendations for the future. 

Customers rely on us to deliver quality learning products and services featuring superior instruction and training. Cisco trusts Global Knowledge, the world's largest Cisco Learning Solutions Partner, to deliver expert instruction to a worldwide network of learners and to be the primary training provider for their Associate Sales Engineers. 

Learn about the changes in the CompTIA Security+ 2011 (SY0-301) exam, including over 60 new topics that have been addedto the latest version of this exam. Find out the top 10 most important new or updated topics that you need to focus on as you prepare for the exam in this exclusive resource. 

This 2012 IT skills and salary report analyzes the responses of over 9,500 IT pros to explore the relationship between training, salary, and an employee’s sense of professional satisfaction. Find out which jobs pay the most and which employees are the most satisfied. 

<p>Read this expert article to learn about common challenges that developers and testers face when it comes to Agile methodology. Compare your Agile pain points to those of other development teams and discover the best way to overcome them.</p>