Howard Knight is a professional in their field. Colleagues describe them as "I have worked with Howard on a number of very obscure issues that we have had. He is a very professional in his approach and very thorough in his diagnostics. He gives excellent suggestions on how we can solve our issues, no matter how complex they initially appear. I would heartily recommend Howard for critical AIX support, as you will often get a fuller understanding and better solution than with other support staff I have worked with."