We are a specialist  in temporary assignments. Our clients are wellknown banks, government, energy, construction, FMCG and other companies
For our client AON in Amsterdam we are looking for a System Administrator

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Assignment : System Administrator

Location: Amsterdam           
Startdate: 01-10-2024
Enddate: 31-03-2025  with possibility of extension
Working hours a week : 38,75

Deadline to apply : 16-09-2024 at 09.00 AM

ONLY RESIDENTS OF THE NETHERLANDS CAN APPLY .  YOU MUST LIVE IN THE NETHERLANDS, HAVE A VALID WORKING PERMIT AND DO NOT NEED A SPONSOR
No Freelancers/ZZP
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Job description
System Administrator

• Amsterdam, Netherlands

Our Client Aon is looking for a System Administrator
As part of an industry-leading team, you will help empower results for our clients by delivering innovative and effective solutions supporting the Strategy and Technology Group (STG), part of Aon Reinsurance. This position is based in our Amsterdam location.   

Your impact as a System Administrator
Job Responsibilities:
On a daily basis the System Administrator will perform operational tasks including, but not limited to the following:

• Provide reliable PathWise Infrastructure support, which includes proactive monitoring, troubleshooting, and system optimization.
• Resolve SaaS client support issues in a timely manner and ensure that Service Level Agreements (SLAs) are met during client’s business hours.
• Assist with AWS infrastructure design and installation of new SaaS environments
• Configure, troubleshooting and support Citrix XenServer, Citrix XenApp, and Citrix NetScaler
• Windows and Linux systems deployment, maintenance, troubleshooting and upgrades
• Setup, configure and manage Active Directory and network shares
• Setup and perform backup and recovery operations
• Creating and maintaining up-to-date technical and configuration documentation
• Taking on focused projects to enhance network, systems, and procedures
• Assist with ISO 27000, SOC 2, and SIG security audits, and after-hours Disaster Recovery annual tests

Job Requirements:
Personal skills:
 

• • Ability to perform complex problem diagnosis, and make decisions and/or present solutions
  • Must be able to be self-teaching to learn new skills and technology using all available information sources
  • Excellent communication skills are required, coupled with an ability to build strong collaborative relationships

Must have

• Minimum of 4 years system administration experience in a large enterprise is required
• Post-Secondary Diploma in Computer Sciences or Information Systems (MBO/HBO/WO)
• Very Good knowledge on Amazon Web Services and it’s core components, such as EC2 , VPC, S3, IAM.
• Strong knowledge of Windows OS (all flavors), Active Directory, Group Policy
• Knowledge of Linux OS (Red Hat)
• Networking: TCP/IP networking, DNS, general routing, Amazon AWS networking (VPC, security groups, VPN), Firewalls (Check Point preferred).
• Familiar with change management systems such as JIRA, ServiceNow.
 
Nice to Have:

• Knowledge of automation/scripting languages a plus (Linux shell, PowerShell, Python, Amazon AWS API, CloudFormation)
• Experience in building and managing server environments with high performance and availability is a plus
• Knowledge of Citrix products: Citrix XenServer, Citrix XenApp, Citrix NetScaler
• Experience with SOC or other security audits, security protocols/certificates.
• Knowledge of CrowdStrike, Tanium, Wiz and Other SaaS based posture tools.
• Experience with other commercial firewall products, such as WatchGuard, Fortinet.


About the department/company

Aon Pathwise  PathWise Solutions Group (PSG) is part of the Strategy and Technology Group (STG) and Aon Reinsurance.  PSG provides high productivity computing software, consulting services as well as advisory services to financial intermediaries, primarily insurance companies. PSG’s high-performance software platform, PathWise™, provides companies with the ability to easily model financial obligations without involved coding and is run on Graphical Processing Units (GPU), making it the fastest, readily available software platform currently in use in the insurance industry. We work in small teams and emphasis the importance of knowledge sharing with your colleagues. You will be working with a team of 5 colleagues.

Aon Netherlands Aon is the leading advisor in risk, pension and health solutions. Aon is the largest insurance broker in the Netherlands. We help customers to achieve their goals more easily. Aon enables colleagues to develop and be successful together within an inclusive work environment. What sets Aon apart is knowledge, data and the people. At Aon, we’re in the business of better decisions. We shape decisions for the better — to protect and enrich the lives of people around the world. 


 

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