Evan Oei
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Evan Oei Email & Phone Number

Risk Management | Audit | Cyber Security | PKI at Ministerie van Defensie
Location: The Hague, South Holland, Netherlands 14 work roles 3 schools
1 work email found @rabobank.nl LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email e****@rabobank.nl
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Current company
Role
Risk Management | Audit | Cyber Security | PKI
Location
The Hague, South Holland, Netherlands
Company size

Who is Evan Oei? Overview

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Quick answer

Evan Oei is listed as Risk Management | Audit | Cyber Security | PKI at Ministerie van Defensie, a with 20662 employees, based in The Hague, South Holland, Netherlands. AeroLeads shows a work email signal at rabobank.nl and a matched LinkedIn profile for Evan Oei.

Evan Oei previously worked as PKI Trust Service Advisor at Ministerie Van Defensie and Security Officer / PKI Trust Service Advisor at Kiwa Nederland. Evan Oei holds Executive Master Program, It-Auditing (Re) from Erasmus Universiteit Rotterdam.

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Email format at Ministerie van Defensie

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{first}.{last}@rabobank.nl
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Profile bio

About Evan Oei

Evan is a dedicated advisor and auditor with over 10 years of professional experience in IT audit, cybersecurity, information security, risk and quality management, and IT consulting. He is certified as an ISO 27001 Lead Auditor, holds a CISA certification, and is registered as an IT Auditor (RE) with the Nederlandse Orde van Register EDP-auditors (NOREA). Evan provides organizations insight based on the quality of ICT systems and processes by conducting ISMS audits and IT audits in the areas of cloud, PKI, O/S, application, databases and infrastructure. He also advises organizations with implementations of frameworks, including ISO2700x, BIO, COBIT, NIST Cyber Security Framework (CSF), CSA Cloud Control Matrix (CCM) and ETSI. He has extensive experience in the financial, telecommunication, transportation, defense and national security sector.Evan has also taught Post-Master Cybersecurity Management and Post-Bachelor IT Risk Management at The Hague University of Applied Sciences in the Academy for Masters & Professional Courses.

Listed skills include Risk Management, Grc, Data Analysis, Governance, and 16 others.

Current workplace

Evan Oei's current company

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Ministerie van Defensie
Ministerie Van Defensie
Risk Management | Audit | Cyber Security | PKI
the hague, zuid-holland, netherlands
Employees
20662
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14 roles · 28 years

Evan Oei work experience

A career timeline built from the work history available for this profile.

Security Officer / Pki Trust Service Advisor

Current
Sep 2021 - Present

Academic Teacher

Academic Teacher in IT Risk Management module for the Post HBO Risk Management course. The IT Risk Management module provides an overview of the activities to identify and manage risks in IT environments that includes risk governance, risk evaluation, and risk response. The course describes the principles of IT risk management, the responsibilities and accountability for IT risk, how to build up awareness, and how to communicate risk scenarios, business impact and key risk indicators. Included in the course: • Risks and trends in IT Risk Management• AIC Triad• COBIT and ISO27001• Formulating IT Control Measures• IoT• PKI• Cybercrime• Privacy

Mar 2018 - Oct 2024

Co-Founder

Apr 2022 - Apr 2024

Senior It Auditor

As IT Auditor, I have covered a broad spectrum of local and global IT audits within Rabobank, including:• IT Governance• Cybercrime • Identity Access Management • Vulnerability Management • SIEM• PKI• Business Continuity Management • Middleware Management • Central Backup Management • Australia IT General Control • Service Management Migration • Swift • Central Storage Management (SAN) • International Direct Banking • Market Abuse • Desktop Management & Remote Access • Security Risk Management • SOX ITGC • FGH Real Estate Bank IT Migration • Mobile Device Security • Anti Money Laundering (AML) • Platform Management • Liquidity Coverage Ratio Risk Management Tasks included:• Gather and research background information, which sets out the planning, objectives and scope of the audits;• Ensure all relevant stakeholders are involved;• Identifying key risks and challenges;• Formulate work programs;• Testing on design, existence and operating effectiveness of businesses processes and systems;• Effectively communicate progress, concept findings and recommendations to the auditee;• Preparing formal audit reporting.

Mar 2016 - Feb 2024

Owner Taco Mundo Zoetermeer

Started a new Taco Mundo restaurant in Zoetermeer (opening date 10/3/2014). This involved writing up a business plan, financial planning, market research, training at franchise company stores, building the restaurant, intensive marketing, creating and managing a new team. As a result, producing Mexican food conform the Taco Mundo franchise formula. The Zoetermeer team consists of 20 part-timers and a team lead. Focus on the customer, quality and service, passionate for results, fun place to work, along with a choice of healthy food has proven to be profitable and growing.

Sep 2013 - Jun 2017

Risk Manager

Kpn

The Hague Area, Netherlands

Project: Fraud Risk Assessments Annually KPN carries out Fraud Risk Assessments. I was responsible for inventorying the risks within KPN business processes (Invest to Capitalize, Record to Report, Order to Cash and Source to Pay). These assessments are an important input for SSO Management to evaluate and mitigate top fraud risks.Project: IT Strategy Audit I have audited the IT strategic direction of KPN and compared their course to the direction required to succeed in a changing environment. Analysis included how well KPN was internally aligned to support the strategy, and how viable the strategy was when compared to external market and competitors. Distinguishing the two categories, the internal assessment and the external assessment, provided valid findings and recommendations to top management. Project: Preventel Audit Credit and Risk Annually the organization Preventel initiates an internal audit by the following participants: KPN, Telfort, T-Mobile and Vodafone. I was responsible for carrying out the audit on behalf of KPN Mobile and Telfort Mobile. The audit has proven KPN Mobile and Telfort Mobile to fulfil Preventel requirements, delivering limited assurance of the security and reliability of the KPN database related to credit and risk control.Project: Business Continuity Management To ensure continuity and availability of business processes, Business Continuity Plans are periodically tested. I was responsible for the preparation of Business Continuity Plans on behalf of KPN Mobile. As a result, the Business Continuity Plans have guided the availability of KPN Mobile business-critical applications.

Sep 2012 - Aug 2013

Quality Manager

Kpn

Project: SOX Financial Statement I have contributed to the SOX Financial Statement by auditing KPN and Telfort design, existence and operational effectiveness of the automated and IT-dependent application controls and the relevant IT general controls. As a result, the audits delivered limited assurance of the IT organization integrity of financial data.Project: Telfort Frankfurt Datacenter ISAE 3402 For the Annual Financial Statement, I was responsible for reviewing the Telfort Frankfurt Datacenter ISAE 3402 assurance report. As a result, the assurance report scope was broadened to better suit Telfort Datacenter.Project: Implementation IAM (Identity Access Management Tool) Contributing to the implementation of IAM, I was involved in identifying and assessing critical and Compliance relevant applications. The implementation was based on several key features: functional design authorization matrix and periodic review, defining roles and functions and periodic review of authorized users. With the successful implementation, accuracy, reliability, completeness and usability increased.

Oct 2009 - Sep 2012

It Consultant

Kpn

Project: Paperless Managed ICT projects in the consumer (KPN Residential) and business market (KPN Mobile) for the KPN post billing and billing presentment department. Tasks included aligning business and IT, project planning and procurement management, preparation of impact analysis and test plans. As a result, the billing process has accelerated and reduced postage costs.

Nov 2008 - Oct 2009

Project Management Development Research

Project: Deciphering Key Determinants to ICT Project Success This research was prepared to assist students and professionals on the subject of ICT project management and ICT project planning. Relevant ICT project parameters were analysed and key determinants to ICT project success were deciphered, such as technology complexity and knowledge management. I was granted the opportunity to collect data from 27 ICT projects using a survey study at the company, Atos Consulting. Based on the 27 ICT projects, key determinants to ICT project success were deciphered using statistical analyses. Additionally, with the support of Delft University of Technology supervisors and Atos Consulting project managers, the link between the research scientific relevance and managerial relevance was fulfilled.

Feb 2008 - Nov 2008

Technical Support/Hardware And Software Tester

Every academic year, TU Delft organizes a laptop project. This project enables (future) students and employees to buy a laptop at discount price, before the start of the new academic year. As Technical Support, Hardware and Software Tester, I was responsible for testing production software operating on the users workstation hardware. Tasks included:• Test and troubleshoot software and firmware• Develop new test cases that validate new features, verify issue resolutions, perform stress tests and identify weak points• Documenting test methods and procedures• Incident handling and customer support

Jun 2006 - Nov 2008

Technical & Marketing Support

Nicomp International
2003 - 2004 ~1 yr

Technical Support

Junto Web Design
1999 - 2001 ~2 yrs
Team & coworkers

Colleagues at Ministerie van Defensie

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3 education records

Evan Oei education

Executive Master Program, It-Auditing (Re)

Activities and Societies: Scriptie: 'Het winnen van vertrouwen in IT Outsourcing relaties'

Msc, Management Of Technology

Activities and Societies: Member of the Curius Study Association Lecture Committee (2007-2008)Faculty of Technical, Policy and Management

FAQ

Frequently asked questions about Evan Oei

Quick answers generated from the profile data available on this page.

What company does Evan Oei work for?

Evan Oei works for Ministerie van Defensie.

What is Evan Oei's role at Ministerie van Defensie?

Evan Oei is listed as Risk Management | Audit | Cyber Security | PKI at Ministerie van Defensie.

What is Evan Oei's email address?

AeroLeads has found 1 work email signal at @rabobank.nl for Evan Oei at Ministerie van Defensie.

Where is Evan Oei based?

Evan Oei is based in The Hague, South Holland, Netherlands while working with Ministerie van Defensie.

What companies has Evan Oei worked for?

Evan Oei has worked for Ministerie Van Defensie, Kiwa Nederland, De Haagse Hogeschool / The Hague University Of Applied Sciences, Bright5, and Rabobank.

Who are Evan Oei's colleagues at Ministerie van Defensie?

Evan Oei's colleagues at Ministerie van Defensie include Fred Van Daalen Wetters, Elvis Manuela, Kees Bergman, Bob-Willem Prinsen, and Maarten Boss.

How can I contact Evan Oei?

You can use AeroLeads to view verified contact signals for Evan Oei at Ministerie van Defensie, including work email, phone, and LinkedIn data when available.

What schools did Evan Oei attend?

Evan Oei holds Executive Master Program, It-Auditing (Re) from Erasmus Universiteit Rotterdam.

What skills is Evan Oei known for?

Evan Oei is listed with skills including Risk Management, Grc, Data Analysis, Governance, It Audit, Business Process Management, Change Management, and Data Privacy.

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