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L3 Microsoft Windows Exchange Admin - Geneva, Switzerland

Infosys

Software and Technology Jobs

L3 Microsoft Windows Exchange Admin - Geneva, Switzerland

full-timePosted: Nov 6, 2025

Job Description

L3 Microsoft Windows Exchange Admin - Geneva, Switzerland - Geneva Switzerland - Careers | Infosys English English French Portuguese Spanish Careers Explore Opportunities Explore Life At Infy Apply now Recruitment fraud alert Explore Opportunities Graduates Experienced Professionals Students/Internships Explore Opportunities by Location Explore Life At Infy About Us Our Culture Voices Infosys Careers Explore Opportunities Jobs in Switzerland L3 Microsoft Windows Exchange Admin - Geneva, Switzerland L3 Microsoft Windows Exchange Admin - Geneva, Switzerland Apply now Apply now You have successfully copied the job share URL to clipboard! × Job details Work Location Geneva, SWZ State / Region / Province Switzerland Country Switzerland Domain Delivery Interest Group Infosys Limited Company ITL Switzerland Requisition ID 139421BR Job description Job Description Role - L3 Exchange Server AdministratorLocation - Switzerland - Geneva The L3 Exchange Server Administrator is a senior-level role responsible for the design, implementation, maintenance, and troubleshooting of Microsoft Exchange environments (on-premises and hybrid/cloud). This role involves handling escalated issues, optimizing performance, ensuring high availability, and leading complex projects such as migrations and upgrades. Key Accountabilities: • Administer and maintain Microsoft Exchange Server 2013/2016/2019 and Exchange Online (Office 365). • Handle L3 escalations from L1/L2 support teams and resolve complex messaging issues. • Design and implement Exchange infrastructure solutions including DAGs, hybrid configurations, and mail flow rules. • Monitor system performance, message queues, and logs to ensure optimal operation. • Manage mailbox databases, perform mailbox moves/restores, and handle retention policies. • Manage and troubleshoot Lotus Notes environments and support coexistence/migration scenarios.• Administer and support enterprise email security and archiving tools Trend Micro (Email Security, Deep Discovery) Proofpoint (Email Protection, TAP) Voltage SecureMail (Data encryption and secure email delivery) Menlo Security (Web isolation and threat protection) SourceOne (Email archiving and eDiscovery)• Automate administrative tasks using PowerShell scripting. • Implement and manage security protocols including Exchange Online Protection (EOP), anti-spam, and anti-malware policies. • Collaborate with Active Directory, Azure AD, and other infrastructure teams for integrated solutions. • Lead Exchange migration projects (e.g., on-prem to cloud, tenant-to-tenant). • Ensure compliance with IT policies, perform audits, and maintain documentation. Requirements: • Deep knowledge of Microsoft Exchange Server (2013/2016/2019) and Exchange Online. • Expertise in Lotus notes, Trend Micro, Source one, Proofpoint, Menlo and voltage Appliances• Strong PowerShell scripting skills. • Experience with hybrid Exchange environments and migrations. • Familiarity with Active Directory, DNS, and SMTP protocols. • Understanding of security and compliance features in Microsoft 365Strong level of English and confident communicator.• Good decision making and analytical skills.• Strong team player with good interpersonal skills.• Desire for continual learning.• Intensively driven, proactive and delivery focused.• Must be flexible and open minded - due to the nature of support work, each day is different, and workers must be willing to adapt and change to the changing situations About InfosysInfosys is a global leader in next-generation digital services and consulting. We enable clients in 56 countries to navigate their digital transformation. With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through the many next of their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.Visit www.infosys.com to see how Infosys can help your enterprise navigate your next.All aspects of employment at Infosys are based on merit, competence, and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer. Apply now Share Company Navigate your next About us Careers Corporate Responsibility Investors Newsroom Alumni Subsidiaries EdgeVerve Systems Infosys BPM Infosys Consulting Infosys Public Services Programs Infosys Foundation Infosys Foundation USA Infosys Science Foundation Infosys Leadership Institute Support Terms of Use Privacy Statement Cookie Policy Safe Harbour Provision Trademarks Site Map Modern Slavery Statement Payment Guide for Suppliers Privacy Notice EMEA Connect with us Copyright © 2025 Infosys Limited Select Country/region Australia Austria Belgium Brazil Bulgaria Canada Chile China Costa Rica Croatia Czech Denmark Estonia Finland France Germany Hong Kong Hungary India Ireland Italy Japan Liechtenstein Latvia Lithuania Luxembourg Malaysia Mauritius Mexico New Zealand Norway Peru Philippines Poland Portugal Romania Russia Singapore Slovakia Slovenia South Africa South Korea Spain Sweden Switzerland Taiwan The Netherlands United Arab Emirates United Kingdom (UK) United States

Locations

  • Geneva, SWZ, Switzerland

Salary

Estimated Salary Rangehigh confidence

105,000 - 140,000 CHF / yearly

Source: ai estimated 2025

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Microsoft Exchange Server 2013intermediate
  • Microsoft Exchange Server 2016intermediate
  • Microsoft Exchange Server 2019intermediate
  • Exchange Onlineintermediate
  • Office 365intermediate
  • DAGsintermediate
  • Hybrid Configurationsintermediate
  • Mail Flow Rulesintermediate
  • Lotus Notesintermediate
  • Trend Micro Email Securityintermediate
  • Exchange Server Administrationintermediate
  • Troubleshootingintermediate
  • Performance Optimizationintermediate
  • High Availabilityintermediate
  • Migrationsintermediate
  • Upgradesintermediate
  • Mailbox Managementintermediate
  • Retention Policiesintermediate
  • Email Securityintermediate
  • Archiving Toolsintermediate
  • System Monitoringintermediate
  • Log Analysisintermediate

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Infosys logo

L3 Microsoft Windows Exchange Admin - Geneva, Switzerland

Infosys

Software and Technology Jobs

L3 Microsoft Windows Exchange Admin - Geneva, Switzerland

full-timePosted: Nov 6, 2025

Job Description

L3 Microsoft Windows Exchange Admin - Geneva, Switzerland - Geneva Switzerland - Careers | Infosys English English French Portuguese Spanish Careers Explore Opportunities Explore Life At Infy Apply now Recruitment fraud alert Explore Opportunities Graduates Experienced Professionals Students/Internships Explore Opportunities by Location Explore Life At Infy About Us Our Culture Voices Infosys Careers Explore Opportunities Jobs in Switzerland L3 Microsoft Windows Exchange Admin - Geneva, Switzerland L3 Microsoft Windows Exchange Admin - Geneva, Switzerland Apply now Apply now You have successfully copied the job share URL to clipboard! × Job details Work Location Geneva, SWZ State / Region / Province Switzerland Country Switzerland Domain Delivery Interest Group Infosys Limited Company ITL Switzerland Requisition ID 139421BR Job description Job Description Role - L3 Exchange Server AdministratorLocation - Switzerland - Geneva The L3 Exchange Server Administrator is a senior-level role responsible for the design, implementation, maintenance, and troubleshooting of Microsoft Exchange environments (on-premises and hybrid/cloud). This role involves handling escalated issues, optimizing performance, ensuring high availability, and leading complex projects such as migrations and upgrades. Key Accountabilities: • Administer and maintain Microsoft Exchange Server 2013/2016/2019 and Exchange Online (Office 365). • Handle L3 escalations from L1/L2 support teams and resolve complex messaging issues. • Design and implement Exchange infrastructure solutions including DAGs, hybrid configurations, and mail flow rules. • Monitor system performance, message queues, and logs to ensure optimal operation. • Manage mailbox databases, perform mailbox moves/restores, and handle retention policies. • Manage and troubleshoot Lotus Notes environments and support coexistence/migration scenarios.• Administer and support enterprise email security and archiving tools Trend Micro (Email Security, Deep Discovery) Proofpoint (Email Protection, TAP) Voltage SecureMail (Data encryption and secure email delivery) Menlo Security (Web isolation and threat protection) SourceOne (Email archiving and eDiscovery)• Automate administrative tasks using PowerShell scripting. • Implement and manage security protocols including Exchange Online Protection (EOP), anti-spam, and anti-malware policies. • Collaborate with Active Directory, Azure AD, and other infrastructure teams for integrated solutions. • Lead Exchange migration projects (e.g., on-prem to cloud, tenant-to-tenant). • Ensure compliance with IT policies, perform audits, and maintain documentation. Requirements: • Deep knowledge of Microsoft Exchange Server (2013/2016/2019) and Exchange Online. • Expertise in Lotus notes, Trend Micro, Source one, Proofpoint, Menlo and voltage Appliances• Strong PowerShell scripting skills. • Experience with hybrid Exchange environments and migrations. • Familiarity with Active Directory, DNS, and SMTP protocols. • Understanding of security and compliance features in Microsoft 365Strong level of English and confident communicator.• Good decision making and analytical skills.• Strong team player with good interpersonal skills.• Desire for continual learning.• Intensively driven, proactive and delivery focused.• Must be flexible and open minded - due to the nature of support work, each day is different, and workers must be willing to adapt and change to the changing situations About InfosysInfosys is a global leader in next-generation digital services and consulting. We enable clients in 56 countries to navigate their digital transformation. With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through the many next of their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.Visit www.infosys.com to see how Infosys can help your enterprise navigate your next.All aspects of employment at Infosys are based on merit, competence, and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer. Apply now Share Company Navigate your next About us Careers Corporate Responsibility Investors Newsroom Alumni Subsidiaries EdgeVerve Systems Infosys BPM Infosys Consulting Infosys Public Services Programs Infosys Foundation Infosys Foundation USA Infosys Science Foundation Infosys Leadership Institute Support Terms of Use Privacy Statement Cookie Policy Safe Harbour Provision Trademarks Site Map Modern Slavery Statement Payment Guide for Suppliers Privacy Notice EMEA Connect with us Copyright © 2025 Infosys Limited Select Country/region Australia Austria Belgium Brazil Bulgaria Canada Chile China Costa Rica Croatia Czech Denmark Estonia Finland France Germany Hong Kong Hungary India Ireland Italy Japan Liechtenstein Latvia Lithuania Luxembourg Malaysia Mauritius Mexico New Zealand Norway Peru Philippines Poland Portugal Romania Russia Singapore Slovakia Slovenia South Africa South Korea Spain Sweden Switzerland Taiwan The Netherlands United Arab Emirates United Kingdom (UK) United States

Locations

  • Geneva, SWZ, Switzerland

Salary

Estimated Salary Rangehigh confidence

105,000 - 140,000 CHF / yearly

Source: ai estimated 2025

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Microsoft Exchange Server 2013intermediate
  • Microsoft Exchange Server 2016intermediate
  • Microsoft Exchange Server 2019intermediate
  • Exchange Onlineintermediate
  • Office 365intermediate
  • DAGsintermediate
  • Hybrid Configurationsintermediate
  • Mail Flow Rulesintermediate
  • Lotus Notesintermediate
  • Trend Micro Email Securityintermediate
  • Exchange Server Administrationintermediate
  • Troubleshootingintermediate
  • Performance Optimizationintermediate
  • High Availabilityintermediate
  • Migrationsintermediate
  • Upgradesintermediate
  • Mailbox Managementintermediate
  • Retention Policiesintermediate
  • Email Securityintermediate
  • Archiving Toolsintermediate
  • System Monitoringintermediate
  • Log Analysisintermediate

Target Your Resume for "L3 Microsoft Windows Exchange Admin - Geneva, Switzerland" , Infosys

Get personalized recommendations to optimize your resume specifically for L3 Microsoft Windows Exchange Admin - Geneva, Switzerland. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "L3 Microsoft Windows Exchange Admin - Geneva, Switzerland" , Infosys

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

DeliverySwitzerland

Answer 10 quick questions to check your fit for L3 Microsoft Windows Exchange Admin - Geneva, Switzerland @ Infosys.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.