System Administrator (Vulnerability Engineer)
Confirmed on the employer's own hiring board on Oct 25, 2026. First seen by Alion on Jul 29, 2026. Arcadis scores C on the Alion truth index.
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.
We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex challenges and deliver more impact together.
Role description: Analysis, remediation and monitoring of vulnerabilities and potential attack vectors across the company’s Tech environment. The functional title is Vulnerability Engineer.
Role accountabilities:
Identification
- Active scanning of Tech environment to identify gaps in security
- Track, monitor and prioritize threats
- Keep up to date knowledge on threat landscape
Assessment
- Background on Tech Infrastructure environment to grasp and fully understand potential impact of identified vulnerabilities.
Resolution
- Remediation, responsible for eliminating detected security weakness within infrastructure
- Mitigation, able to implement security controls and technical safeguards for threat prevention
- Acceptance, able to identify and recommend
Audit and Reassessment
- Reevaluating resolution details to make sure changes done conforms to security needs
- Recurring audit and penetration tests
Configuration Management
- Improve security posture of the company by identifying systems misconfiguration.
- Applying industry-based security config baselines
Reporting
- Creation and maintenance of compliance reports
- Threat Mapping
- Enable stakeholders by researching, compiling and analyzing vulnerability data
Key shared accountabilities:
- Threat Intelligence
- Cyber Attack / Intrusion Prevention
Qualifications & Experience:
- Bachelor’s Degree in Engineering / Computer Science with at least 3 years of working experience in a similar role / global / international.
- High Technical experience and full understanding of security concepts. Preferably trained and certified in any of the ff governing security learning bodies; CompTIA Security+, EC-Council, CISSP & CISM.
- Hands-on experience with Rapid7 and Microsoft Intune
- Preferred / Familiarity With:
- Microsoft Azure
- Cisco Networking
- AlienVault
- Windows Server environments
- TCP/IP networking
- ManageEngine
- Demonstrate significant technical abilities, able to demonstrate competency by providing fast remediations during high priority Infosec situations.
- Willing to work on a 24x7shifting schedules including weekends and holidays.
Why Arcadis?
We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It’s why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.
You’ll do meaningful work, and no matter what role, you’ll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.
Together, we can create a lasting legacy.
Join Arcadis. Create a Legacy.
Our Commitment to Equality, Diversity, Inclusion & Belonging
We want you to be able to bring your best self to work every day, which is why we take equality and inclusion seriously and hold ourselves to account for our actions. Our ambition is to be an employer of choice and provide a great place to work for all our people. At Arcadis, you will have the opportunity to build the career that is right for you. Because each Arcadian has their own motivations, their own career goals. And, as a ‘people first’ business, it is why we will take the time to listen, to understand what you want from your time here, and provide the support you need to achieve your ambitions.