Al Holguin

Current

• Operating Sys Consultant/Lead at UnitedHealth Group

Past

• Systems Integration & Test Professional at IBM Global Services
• Principal Network Analyst at PacifiCare Health Systems
• SR. Network Engineer at Long Beach Memorial

• Network Specialist at Compushare
• Network Specialist at MedPartners
• Programmer Analyst at BCD Software

see less...

3 more...

Recommended

5 people have recommended Al

Connections

162 connections

Industry

Computer & Network Security

Websites

• My Website

Al Holguin’s Summary

Infrastructure engineer with over 13 years of enterprise-level experience.

Al Holguin’s Specialties:

Internet/intranet infrastructure, application load balancing, forward/reverse proxies, SMTP gateways, Citrix solutions, URL filtering, web servers, storage subsystems, powershell.

Microsoft Windows 2003 Server, Microsoft Windows 2000 Server, Red Hat Linux.

Microsoft Windows Server services: IIS, Sharepoint, SQL, Clustering, Active Directory, DHCP, DNS, WINS.

Non Microsoft Server services: RSA SecurID, Tumbleweed SMTP Gateway, Apache, postfix, sendmail, BIND, ftp.

Al Holguin’s Experience

• Operating Sys Consultant/Lead

  UnitedHealth Group

  (Public Company; UNH; Hospital & Health Care industry)

  September 2003 — Present (6 years 3 months)

• Systems Integration & Test Professional

  IBM Global Services

  (Public Company; 10,001 or more employees; IBM; Information Technology and Services industry)

  March 2002 — September 2003 (1 year 7 months)

• Principal Network Analyst

  PacifiCare Health Systems

  (Public Company; 10,001 or more employees; PHS; Hospital & Health Care industry)

  April 2001 — March 2002 (1 year )

• SR. Network Engineer

  Long Beach Memorial

  (Privately Held; 1001-5000 employees; Hospital & Health Care industry)

  September 1999 — March 2001 (1 year 7 months)

• Network Specialist

  Compushare

  (Privately Held; Information Technology and Services industry)

  March 1999 — September 1999 (7 months)

• Network Specialist

  MedPartners

  (Hospital & Health Care industry)

  August 1995 — March 1999 (3 years 8 months)

• Programmer Analyst

  BCD Software

  (Computer & Network Security industry)

  1994 — 1995 (1 year )

Additional Information

Al Holguin’s Websites:

• My Website

Al Holguin’s Interests:

Portrait Photography, Independent Movie Production.

Al Holguin’s Groups:

•    The Greater IBM Connection: IBM's alumni program for past and present IBM employees
•    UnitedHealth Group Network
•    NetApp Administrators
•    PacifiCare Health Systems Alumni Association
•    PowerShell Power Users

Al Holguin’s Contact Settings

Interested In:

• career opportunities
• consulting offers
• new ventures
• job inquiries
• expertise requests
• business deals
• reference requests
• getting back in touch