Raymond Kuiper Email & Phone Number

3063 NH, Rotterdam, NL

Trelion is een onafhankelijke partij met ervaringsdeskundige IT Architecten die bedrijfskundige inzichten combineren met IT Technologie. Wij geloven dat in deze complexe IT wereld, samenwerking met andere gespecialiseerde organisaties onontbeerlijk is en juist daarom zijn en blijven wij op de hoogte van de laatste ontwikkelingen op IT Technologisch gebied..

Hoofddorp, North Holland, NL

Netco was acquired and merged into the Yielder Group.

Haarlem, NL

At Netco Technology I set out to automate a lot of our network deployment and administration processes.This includes deployment of all components needed to host a new retail customer in our IaaS environment, such as DNS, DHCP, monitoring and ssh junp hosts.All of this ties in with our custom CMDB system and allows for zero-effort setup of CPE devices.

Schiphol, NL - Schiphol, NL

Den Haag, NL

At Wigo4IT my primary responsibility was with the daily operations and monitoring of the network infrastructure. I was also responsible for maintaining and introducing monitoring and automation tools to help manage the network more efficiently. I've migrated a Cacti based solution to a more flexible Zabbix based monitoring solution. Other tools I've put in.

Rijswijk, Zuid-Holland, NL

• As an Infrastructure Specialist at Competa I worked on various projects for clients, as well as internal projects. The projects include design, implementation and maintenance of various IT infrastructure services. Some.
• Building a redundant MySQL Linux cluster based on DRBD and Heartbeat/Pacemaker for later use as a Zabbix HA cluster.
• Performed a replacement/upgrade project of 4 BIND DNS servers with Webmin as the administrative interface. I've build a shell script to automatically synchronize the ACL configurations within the BIND configuration.
• Designing and setting up a small hosting network based on HP Procurve switches and a redundant Cisco ASA (8.3) firewall cluster for a telecoms project in Kenia. The firewall cluster provides secure VPN tunnels for.
• Designed and implemented a dual ISP, high availability setup based on Cisco 1900 series routers to connect the offices of a financial consultancy firm to the Internet. This way the company can rely more on the Cloud.
• Provide remote support for a 100+ user Citrix XenDesktop setup. This includes handling trouble tickets and applying changes to improve the environment.

Rijswijk, Zuid-Holland, NL

As Field Manager at Competa IT, my first concern was helping our technical staff develop career plans and provide them with support from within the business. I performed regular field visits with our staff that were on projects and gather information and feedback for their annual reviews. I was an information conduit between the company and the employees.

Schiedam, Zuid-Holland, NL

I started Qixia because I believe OpenSource software has a lot of potential for small businesses, non-profit organizations and individuals.LibreOffice and Firefox are good examples of OpenSource software that help users everyday. Unfortunately most of these products lack the funding for an advertisement campaign so they mostly remain unnoticed.That is why.

Hoofddorp, North Holland, NL

At Asics Europe I redesigned almost all of the European network. This includes the HQ offices, the dual site hosting network and the implementation of redundant connectivity for the remote subsidiary offices throughout Europe using DMVPN. The redesign in the Head Office and datacenters was mostly implemented by myself. The subsidiary sites in France were.

Utrecht, Utrecht, NL

As a network administrator for Rabobank International I was responsible for monitoring the network,handling support tickets and performing and planning changes on the network infrastructure.I worked together with an international team that was located in London (UK) and Utrecht (NL).The infrastructure we were responsible for consisted of two datacenter.

At 'Station to Station' I've designed and build a proof of concept for a Virtual Desktop Infrastructure based on CitrixXenDesktop5 and XenApp6 products. In the process I gained experience with XenServer, Edgesight for Loadtesting, FreeBSD (dummynet) and pfSense firewalls. Performance metrics for the PoC where gathered with Zabbix and used in the PoC.

Den Bosch, NL

In my role as Security Officer at Ctac, I performed internal security audits based on Cobit and ISO 2700x. I also advised our Manager of Information Security on the security policy and the daily impact of the policy on employees. I identified and followed up on security incidents within the organization.

Den Bosch, NL

One of the first things I did at Ctac was to introduce Zabbix as a monitoring and alerting tool for the network and all non-SAP related Windows/Linux servers in the datacenters and off-site (customer) locations (SMB market). The system used a MySQL Master-Master replication backend to allow failover to the secondary datacenter.The monitoring system proved.

Nieuwegein, Utrecht, NL

The infrastructure activities at the Vision Web grew after the acquisition by Ordina. We started building a second hosting center and soon we even took management over a third, pre-existing facility. Because of the strong growth in the amount of equipment that needed to be managed I selected a monitoring product (Solarwinds Orion) and took this into.

Rotterdam, NL

When I started working for the NOC at the Vision Web my first tasks included domain registration and DNS administration. I started to learn Cisco IOS routers and switches and started solving the easier networking and DNS problems for the Vision Web and our external customers.I stayed at the Vision Web after the acquisition by Ordina and furthered my career.

Rotterdam, NL

During my time as a support engineer on the semi-skilled servicedesk, I provided 1st line PC support to our colleagues at the Vision Web as well as our external customers. We escalated service calls to other support groups when needed and monitored the follow-up of incidents and changes. Other tasks included producing reports on incidents and changes for.

London, GB

During my study, I took a system administrator position at Zeilcentrum Henk van Gent as a volunteer. At the time the computer network that was in place was a LANtastic/MS DOS environment running on 10 Base2 ethernet.Together with the programmer that had programmed the administration tool in the past we set out to update the network. He ported the.

Almere, Flevoland, NL

I worked on the computer sales department at Office Centre Rotterdam Noord-West during my study and a brief period afterwards. I mostly worked during weekends and late shopping hours.I provided advice to visiting (SMB) customers on which equipment and/or software best suited for their business needs. Regular customers with technical questions soon noticed.

Middelbare Technische School (Mts), Telematica (Data- En Telecommunicatie)

Middelbaar Algemeen Voortgezet Onderwijs (Mavo)