About Me

Welcome to my personal website "DOC-IT-IS.me".

I am an IT Executive with a comprehensive Business Acumen and IT background.  For years, I have been also known as "DOC". The nickname started in High School, because it is derived from my initials. It stuck with me in my professional life, because I have also been known to fix things. My entire career has been focused on People, Customers, Information Technology (IT), Information Systems (IS) and Solving Business Challenges. Therefore, I created my personal website "DOC-IT-IS.me". 

In the early days of my career, I worked on four generations of Honeywell & Bull mainframe computers (H200, L64 and DPS-7 & L66, DPS-8 and DPS8000). In this picture, I am installing a $4.7 million dollar mainframe at Montgomery County Court House.  Technology was changing rapidly and I went to night school at Drexel University to prepare for the future. I did this for a six year period studying Computer Science courses to help me transition from a mainframe / hardware world to an evolving client server, network centric and software one.  I plan to get my Bachelor's degree (BS), but have been more focused on updating my skills to keep pace with ever changing technology space.

In the 90's, my focus was on utilizing networks, servers, databases and websites to unleash data that was not easily accessible in the mainframe.  I also wrote PC based Fleet Applications that were used in the US and Mexico.  As the year 2000 approached, I switched from a technical role to management.  Here, I oversaw the development of Customer Systems throughout North America and implemented a Global Business Intelligence solution for a billion dollar Fleet/Financial Services company.

I plan to continue in a Senior Leadership Role and I am currently focused on "Cloud Computing."  Over the past few years, Cloud Technology has gained momentum and will have a major impact on IT Organizations and Businesses.  Skill set requirements will change, and any organization that does not embrace it will be at a strategic disadvantage.

On this site, I have posted my resume, summary information and areas of interest.  At this time, most of the content will be on Disruptive Technologies (Cloud,  Mobile,  Social  and  Big Data), because they are rapidly changing. My focus is how to embrace these changes and hit ROI targets with agility to meet strategic business needs.

Hopefully, I can help you and you find information on my website helpful.

Best Regards,
(856) 313-9758
Daniel O'Callahan is a Director-Level IT Management Professional that is seeking full-time employment (FTE) in a job to further my career as VP | Director in Information Technology (IT) and/or Information Services (IS). Reported to Sr. VP & CIO in my previous leadership role. Experienced with Oracle | RAC | VM | SAP Business Objects | IBM Cognos | SQL | Windows | MAC | Apple | Microsoft | PC | Sever | Network | Desktop | Applications | Infrastructure | Systems Development | Customer | Honeywell | Cloud | SaaS | PaaS | IaaS | BI | Big Data |Mobile | MDM | Social Enterprise | Microsoft | .net | Salesforce.com | Force.com | Customer Service | Sales Support | Customer Service | Project Management | Systems Development |Customer Facing Systems | Business Intelligence (BI) | Analytics | Database | Network & Communications | Telecommunications | Call Center Support | Data-Center Operations | Business Continuity. Specialties include Strategic Roadmap Planning | Staff Management & Development | IT Infrastructure Management | Project Management | Technology Sales Support | Systems Development | Business Intelligence & Analytics | SAP BusinessObjects | Microsoft Office Suite | Oracle Database, Oracle RAC, Oracle VM, SQL | Microsoft Team Foundation Server (TFS) | Cloud Computing - SaaS, IaaS, PaaS | Object Oriented Programming | Voice & Data Communications | PC Support - Windows & Mac | Vendor Relations Management | SLA's and Contract Negotiations | Call Center Infrastructure. Looking primarily in Princeton | Trenton | NJ | Philadelphia | PA | Wilmington | DE | New York City | NY, but will consider anywhere | US | United States | Virtual for the right opportunity.