{"id":2711,"date":"2023-06-09T10:03:46","date_gmt":"2023-06-09T08:03:46","guid":{"rendered":"https:\/\/ict-improve.nl\/trainers\/pieter-withaar-2\/"},"modified":"2025-12-03T09:09:12","modified_gmt":"2025-12-03T08:09:12","slug":"pieter-withaar-2","status":"publish","type":"page","link":"https:\/\/ict-improve.nl\/en\/trainers\/pieter-withaar-2\/","title":{"rendered":"Pieter Withaar"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2711\" class=\"elementor elementor-2711 elementor-1088\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b7894a0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b7894a0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-de96724\" data-id=\"de96724\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1f7e1e9 elementor-widget elementor-widget-heading\" data-id=\"1f7e1e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Pieter Withaar<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-615bae0\" data-id=\"615bae0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b575b67 elementor-widget elementor-widget-image\" data-id=\"b575b67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/ict-improve.nl\/wp-content\/uploads\/2023\/06\/Pieter-Withaar-ICT-Group-20230314-004-scaled-e1686298228578-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-image-2704\" alt=\"Pieter Withaar\" srcset=\"https:\/\/ict-improve.nl\/wp-content\/uploads\/2023\/06\/Pieter-Withaar-ICT-Group-20230314-004-scaled-e1686298228578-150x150.jpg 150w, https:\/\/ict-improve.nl\/wp-content\/uploads\/2023\/06\/Pieter-Withaar-ICT-Group-20230314-004-scaled-e1686298228578-300x300.jpg 300w, https:\/\/ict-improve.nl\/wp-content\/uploads\/2023\/06\/Pieter-Withaar-ICT-Group-20230314-004-scaled-e1686298228578.jpg 462w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52b47ae elementor-align-center elementor-widget elementor-widget-button\" data-id=\"52b47ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"mailto:pieter.withaar@ict.nl\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"19.69565212726593\" style=\"\"><rect id=\"backgroundrect\" width=\"100%\" height=\"100%\" x=\"0\" y=\"0\" fill=\"none\" stroke=\"none\" style=\"\" class=\"selected\"><\/rect><style>tspan { white-space:pre }.shp0 { fill: #ffffff } <\/style><g class=\"currentLayer\" style=\"\"><title>Layer 1<\/title><path class=\"shp0\" d=\"M0,7.874352983387325 L8.992003490944171,7.874352983387325 L9.093607833382976,8.077562353447433 L9.093607833382976,8.077562353447433 L9.550828059540095,9.246015032223681 L9.7032352583808,9.652433087161398 L9.7032352583808,9.652433087161398 L13.462604150806555,19.304866174322797 L17.628390412987528,19.304866174322797 L24.89311597137703,0 L21.28615496297448,0 L15.596299453116444,16.155124706894867 L11.481315362154874,4.673809344739993 L1.9304866174322797,4.673809344739993 \" id=\"svg_1\"><\/path><\/g><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Email trainer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5ba579e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5ba579e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6c7f537\" data-id=\"6c7f537\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-174f29a elementor-widget elementor-widget-heading\" data-id=\"174f29a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Background and work experience<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63b0e74 elementor-widget elementor-widget-text-editor\" data-id=\"63b0e74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pieter Withaar is an experienced professional in test automation with a career that dates back to 2006. He started his career as a software engineer and then specialized in effective and efficient testing. With a focus on delivering practical and feasible testing solutions, Pieter knows how to combine technology, process, and people in a harmonious way that aligns with the specific needs of the customer. His experience in management roles and his current focus on MBA studies provide him with a unique perspective, allowing him to approach challenges with a comprehensive understanding of both the technical and strategic implications.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6cd810 elementor-widget elementor-widget-heading\" data-id=\"f6cd810\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Certificates and accreditations<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74d31d3 elementor-widget elementor-widget-text-editor\" data-id=\"74d31d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pieter is ISTQB\u00ae Certified Tester Advanced Level &#8211; Test Automation Engineering, iSQI\u00ae Certified Model-Based Tester, iSQI Certified Agile Tester, and ISTQB\u00ae Certified Tester Advanced Level &#8211; Technical Test Analyst. He also holds certificates in Change Management and Organizational Development and Marketing, Innovation, and Technology. Pieter is an accredited instructor for EXIN and ISTQB Advanced level. He is (co-)author of various presentations and articles in professional journals in the field of testing.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b30c7c4 elementor-widget elementor-widget-heading\" data-id=\"b30c7c4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Trainer:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-496e612 elementor-widget elementor-widget-text-editor\" data-id=\"496e612\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li><a href=\"https:\/\/ict-improve.nl\/training\/istqb-advanced-test-automation-engineer-en\/\">ISTQB Advanced &#8211; Test Automation Engineer<\/a><\/li>\n<li><a href=\"https:\/\/ict-improve.nl\/training\/capturing-agile-requirements-by-example-en\/\">Capturing Agile Requirements by Example (CARE)<\/a><\/li>\n<li><a href=\"https:\/\/ict-improve.nl\/training\/foundation-of-security-the-threat-model-en\/\">Foundation of Security: The Threat Model<\/a><\/li>\n<li><a href=\"https:\/\/ict-improve.nl\/training\/exin-cyber-it-security-nl\/\">EXIN Cyber &amp; IT Security<\/a><\/li>\n<li><a href=\"https:\/\/ict-improve.nl\/training\/exin-secure-programming-en\/\">EXIN Secure Programming<\/a><\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Layer 1 Email trainer Background and work experience Pieter Withaar is an experienced professional in test automation with a career that dates back to 2006. He started his career as a software engineer and then specialized in effective and efficient testing. With a focus on delivering practical and feasible testing solutions, Pieter knows how to [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"parent":1948,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2711","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/pages\/2711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/comments?post=2711"}],"version-history":[{"count":0,"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/pages\/2711\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/pages\/1948"}],"wp:attachment":[{"href":"https:\/\/ict-improve.nl\/en\/wp-json\/wp\/v2\/media?parent=2711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}