SYSTEM ENGINEER

UBP - Union Bancaire Privée; Genf; Vor Ort; CHF 120.000 - 160.000; Vollzeit

Zusammenfassung

UBP - Union Bancaire Privée invites a Systems Engineer to manage our Microsoft/Citrix based systems in a regulated private banking environment. You will design, implement, and support AD, DNS, DHCP, Exchange, PKI, and Citrix technologies while ensuring security, availability, and performance.

You will automate tasks with PowerShell, develop DR plans, and contribute to monitoring and incident response. On-call rotation is required, and collaboration with cross-functional teams is essential.

Qualifikationen

• Experience managing Microsoft Active Directory, DNS, DHCP, Exchange and PKI in a regulated environment.
• Proficiency with PowerShell scripting for automation and reporting.
• Experience designing and maintaining disaster recovery plans for AD and Citrix environments.
• Ability to integrate AD with Office 365 / Azure AD and third-party apps.
• Strong focus on security policies, auditing, and compliance.

Aufgaben

• Design, implement, and manage Microsoft-related technologies (AD, DNS, DHCP, Exchange, PKI, DFS, MS Teams).
• Troubleshoot AD replication, DNS, and GPOs; ensure high availability and performance.
• Develop and maintain PowerShell scripts for automation and reporting.
• Implement security policies, password/account policies, and auditing.
• Integrate Active Directory with Office 365, Azure AD, and third-party applications.
• Develop and maintain disaster recovery plans for AD and related services.
• Set up and maintain ROOT/Intermediate Certificate Authorities and PKI infrastructure.
• Design, implement, and manage Citrix-related technologies; provide production support.
• Handle incidents, problem management, and on-call rotation (24/7/365).
• Contribute to system monitoring (SCOM/NIMSOFT) and cross-functional improvement projects.

Kenntnisse

PowerShell scripting

MS Teams

Ansible

Citrix

SCCM

Exchange 2019

Active Directory

DNS

DHCP

SCOM

PKI

Certificate management

Office 365 / Azure AD

M365

AirWatch MDM

Microsoft Intune / Mobile device mgmt

Root/Intermediate CA

Tools

Microsoft infrastructure tools

Citrix Virtual Apps & Desktops

SCOM / monitoring tools

Jobbeschreibung

• As a Systems Engineer, you will play a crucial role in managing and improving our Microsoft/Citrix based systems and infrastructure. Your expertise will be essential in ensuring high availability, performance, and security of our IT services.
• Evolve in a challenging, regulated environment for a fast and growing Private Bank
• Main responsibilities:
• Design, implementation, and management of Microsoft-related technologies, including but not limited to Active Directory, DNS, DHCP, Exchange, Microsoft PKI, DFS, MS Teams.
• Troubleshoot and improve AD replication, DNS, and Group Policy Objects (GPOs).
• Implement and enforce security policies, including password policies, account lockout policies, and auditing.
• Integrate Active Directory with other systems, such as Office 365, Azure AD, and third-party applications.
• Develop and maintain PowerShell scripts for automation of routine tasks and reporting
• Develop and maintain disaster recovery plans for Active Directory.
• Setting up and maintaining Root and Intermediate Certificate Authorities.
• Design, implementation, and management of Citrix-related technologies,
• Provide production support for our Microsoft environments, ensuring optimal performance and reliability.
• Manage and resolve complex incidents and problems, minimizing downtime and mitigating impacts on business operations.
• Implement and maintain system monitoring solutions to pre-emptively identify potential issues (SCOM / NIMSOFT).
• Collaborate with cross-functional teams for system enhancements and integration of new technologies.
• Ensure compliance with security policies and procedures, including regular system audits and updates.
• Conduct root cause analysis for major incidents and lead problem management processes.
• Develop and maintain comprehensive documentation for system configurations, procedures, and service records.
• Be part of an on-call service rotation one week per month (24/24-7j/7)
• Must have with strong expertise in:
• Microsoft Infra (AD, DHCP, SCOM)
• PKI and certificat management
• SCCM
• Exchange 2019
• Powershell scripting
• MS Teams
• Ansible
• Nice to have :
• M365
• Citrix
• AirWatch MDM Mobility plateform
• Core Competencies : Adherence to the company’s values: Dedication, Conviction, Agility and Responsibility - Compliance with regulations and internal directives