Medically Retired
Current
Self-Employed
Jun 2017 - Present
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Gerritt Holdrum Email & Phone Number
Medically Retired - It's been Fun!
at
CIBC First Caribbean International Bank
LinkedIn matched
✓ Verified Jun 2026
3 data sources
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Current company
Role
Medically Retired - It's been Fun!
Location
Greater Orlando, United States, United States
Who is Gerritt Holdrum? Overview
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Quick answer
Gerritt Holdrum is listed as Medically Retired - It's been Fun! at CIBC First Caribbean International Bank, based in Greater Orlando, United States, United States. AeroLeads shows a matched LinkedIn profile for Gerritt Holdrum.
Gerritt Holdrum previously worked as Medically Retired at Self-Employed and Senior Communications Consultant at Cibc First Caribbean International Bank. Gerritt Holdrum holds Job Certifications from Brainbench Online Certification Service.
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Email format at CIBC First Caribbean International Bank
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CIBC First Caribbean International Bank
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Profile bio
About Gerritt Holdrum
Offering over 30 years experience in IT systems and network architecture, deployment, support and security, and managing projects in large-scale multi-disciplined environments. Team management of up to 50 personnel. Recognized for ability to manage vendor relationships efficiently.• Led new market focus to increase revenues ten-fold for IT consulting firm• Designed and implemented “best practices” data center network topologies• Architect and implement network connectivity, that in the past decreased circuit expenses as much as $24M/year• Internalized outsourced Network Operations, saving upwards of $100K/month and enhanced capabilityExperience in multiple vertical markets and IT/IS requirements, providing capability to analyze needs on per client/project basis, to include financial and market concerns. Enhanced grasp of disparate concepts and ability to take theoretical and produce operational systems. Possess extensive technical knowledge acquired through a combination of U.S. Air Force formal training and extensive work experience and self-study.Primary hardware/software includes Cisco routers, switches, firewalls, appliances, Wintel (Windows on Intel) servers (IBM,HP/Compaq, Dell) and workstations, utilizing primarily Windows NT4, 2Kx and Linux and BSD versions of UNIX as well as multiple proprietary UNIX versions. Extensive storage solutions experience including, SAN, Near Line Storage, tape libraries, NAS, RAID, and high availability.Specialties: IT Systems / Network Architecture Development/ Security / Large Scale ImplementationsBusiness Needs Analysis / Budgets / Cost Controls / Telecommunications & Computer Technologies
Listed skills include Data Center, Security, Network Security, Networking, and 33 others.
Current workplace
Gerritt Holdrum's current company
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Cibc First Caribbean International Bank
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11 roles · 46 years
Gerritt Holdrum work experience
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Senior Communications Consultant
CurrentDESCRIPTION OF SERVICES:Senior Communications Consultant to FirstCaribbean’s Technology Unit. The services to be performed:Network design and support including LAN/WAN communications, Internet/Intranet, Client/ServerPlan and implement firewall and networking changes.Provide architectural and technical direction.Technical lead on various projects requiring.
May 2014 - Present
Network Administrator - (Contractor 6 Months, Renewable)
Position Specifications:1. 5+ years experience with Cisco Switches (6500 chassis, 4500 chassis, 3750, 3560, 2960edge switches). Experience must cover installation, management and IOS upgrades.2. 3+ years experience managing and troubleshooting Cisco Wireless environment using Wireless LAN Controllers and Light-Weight AP’s.3. Experience with applications.
Oct 2013 - Jun 2014
Network/Security Engineer
Self
Consulted on upgrade of an installation I did in 1994. The first upgrade was from a dual ring 100/200Mbps FDDI to 1000Base-SX. Now we are upgrading the campus for 10GBase-LRM, leveraging their in-ground OM-1 infrastructure.Consulted with a logistics and shipping company that has had major growth to shift their server/systems infrastructure (On a shelf next.
Jun 2013 - Sep 2013
Network Engineer Level Vi
Working with the network, systems administration, communications, security and development groups to move the organization foward in their goals.Implemented multi VDC Nexus 7010 and Nexus 5548 Switchs/Routers into the infrastructure along with 2248 series FEXes.Implemented High Security Zone using redundant Cisco ASA 5585 Firewalls.Achieved PCI Complience.
Nov 2009 - Jun 2013
It Consultant
Gerritt Holdrum - It Consultant
Providing Project Management, Architecture, Engineering and Support to multiple clients to include needs analysis, hardware and software specifications and procurement and implementation.Projects include:World Hub.Network and Security analysis for a Pre and Post paid card service and Service Provider to include VoIP, L2 and L3 issues, as well as network.
Apr 2003 - Nov 2009
It Consultant - Internet, Security, Datacenter
I've worked as an IT Consultant with FCIB on several projects off and on, to include the initial "day-two" incorporation of Barclays and CIBC assets, the initial Internet Banking offerings for non-commercial clients, to the banking offerings for Commercial clients, to the buildout of a brand new datacenter to include layout, HVAC, Environment, Switching.
Feb 2003 - Dec 2008
Sr. Network Engineer
CIBC National Bank/Amicus Holdings, 2001-2003. Directed LAN/WAN network infrastructure and security activities, including managing network operations center, security management and control, and network and connectivity.
Feb 2001 - Apr 2003
Sr. Systems/Operations Analyst
Dontel International
Designed, implemented and administered all network infrastructure, including LAN/WAN components, front and back-office systems, VoIP and VoIP to CLEC/LEC interfacing, for worldwide voice call switching and audit.
Oct 2000 - Feb 2001
Sr. Systems Engineer/It Manager
Led strategic market expansion from break/fix services for government agencies and sub-contractors to network/systems consultation and implementation in private sector, increasing revenues 10-fold.
Oct 1990 - Oct 2000
Afsc 30574
At the beginning of my USAF (truncated) Career I was granted a security clearance and worked for the USAF Communications Command on duty for the Strategic Air Command as a SACCS (SAC Automated Command and Control Systems) technician. I worked inside the SAC Command Post on systems critical to our Strategic and Nuclear Response Capabilities.After a period.
1980 - 1990
~10 yrs
2 education records
Gerritt Holdrum education
Job Certifications
Brainbench Online Certification Service
Internetworking, High Security Internetworking
Usaf Specialized Training
FAQ
Frequently asked questions about Gerritt Holdrum
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What company does Gerritt Holdrum work for?
Gerritt Holdrum works for CIBC First Caribbean International Bank.
What is Gerritt Holdrum's role at CIBC First Caribbean International Bank?
Gerritt Holdrum is listed as Medically Retired - It's been Fun! at CIBC First Caribbean International Bank.
Where is Gerritt Holdrum based?
Gerritt Holdrum is based in Greater Orlando, United States, United States while working with CIBC First Caribbean International Bank.
What companies has Gerritt Holdrum worked for?
Gerritt Holdrum has worked for Self-Employed, Cibc First Caribbean International Bank, Starwood Vacation Ownership, Self, and Orange Lake Resort.
How can I contact Gerritt Holdrum?
You can use AeroLeads to view verified contact signals for Gerritt Holdrum at CIBC First Caribbean International Bank, including work email, phone, and LinkedIn data when available.
What schools did Gerritt Holdrum attend?
Gerritt Holdrum holds Job Certifications from Brainbench Online Certification Service.
What skills is Gerritt Holdrum known for?
Gerritt Holdrum is listed with skills including Data Center, Security, Network Security, Networking, Switches, Firewalls, Cisco Technologies, and Voip.
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