Steven Geerts Email & Phone Number

Amsterdam, Nh, Nl

Amsterdam Area

Designing and building a new e-mail gateway infrastructure for Logius / PicardCloud, based on Cisco ESA (Ironport)Implementing Thales (Safenet) Luna HSM for PKI and other tasks

IT infrastructure specialist / DevOps engineer.Senior level knowledge on Linux and Microsoft platforms including cloud-infrastructures like AWS, Cloudstack, Openstack, etc. Technical event producer. Making all the technical aspects of events run smooth. Freelance Live-Sound engineer Senior, creative and flexible sound engineer. Capable of handling small and large projects with any kind of equipment.

Den Haag, South Holland, Netherlands

Maintaining the Cisco ESA (Ironport) infrastructure for the ministry of economic affairs.

Amsterdam

implementing and designing a livestream studio and technically running weekly livestreams

Rotterdam, South Holland, Netherlands

Messaging engineer, that means... back to the e-mail department :-)Working on Cisco ESA/Ironport, Exchange, MS-AD, DNS, etc.

Utrecht

Project engineer for the CDC-Crypto team. Rolled out the current version of the HSM client-software over the whole of the bank. Monitoring enhancements for the HSM environment.

Zeist

Security engineer, working on: - The implementation of E-mail authentication (DMARC/DKIM/SPF) - Enhancing the certificate management and -workflow processes. - reviewing the syslog data collection and forwarding.

Utrecht

Cloudengineer within the Wholesale team

Rijswijk, South Holland Province, Netherlands

- Reviewing the AWS infrastructure build by an external company,- Advise on implementing MS-Integrated authentication on AWS RDS-MSSQL- investigate and advise on the desire to execute the AWS administration in-house

Amsterdam Area, Netherlands

Supporting the R&D departement

Weert

- Building an AWS autoscaling infrastructure with Terraform, Packer, Ansible & AWS-ECS. - knowledge transfer on the used tools to the Kabisa engineers

Amsterdam Area, Netherlands

Build new Linux infrastructure on AWS using Terraform and Ansible. Prepared the infrastructure for enabling HTTPS as default protocol. Implemented Akamai CONA for all websites. Design and implementation of FreeIPA as Authentication and certificate solution.

Working on the KLM & ING team. Together with my team members we run a marketing platform and several applications for both, KLM-Airfrance and ING. Core technologies are cloudstack, Chef, terraform, RHEL/Windows, Apache HTTPD/MS-IIS, mysql/mssql, ESX, Commvault etc. Used to work at the Deloitte team. For Deloitte we hosted a MS based webstack. Core technologies where MS-IIS, MS-SQL, MS-DTC etc.

Fortisbank NL has merged with ABN AMRO so now I’m an ABN AMRO employee. we are a Dutch bank of around 30.000 employees worldwide and for all these employees we build, run and maintain the E-mail infrastructure. My responsibility is the mail routing backbone and mail directory synchronization.

Hired from RAET, later from Raaplex, after that I became Fortis employee

Windows engineer responsible for the generix Windows services (DC's WINS. Exchange, IIS etc) for Fortis NL

Sound and Light Engineer

Member mirgration team. execurting migrations from Novell and OS/2 to Microsoft Windows

NLR hired me from Network Engineering

Junior IT worker for Interpolis IT-PPB and National Lucht and Ruimtevaart Laboratorium (NLR)

Interpolis hired me from Network Engineering