Skip to Content

Senior Exchange Administrator

Bangalore, India

Apply Now!

Job Summary

We seek a seasoned Exchange Server & Office 365 Engineer with 5+ years of hands-on experience managing Microsoft Exchange (2019) and Office 365 environments. The ideal candidate will lead migration projects, optimize hybrid systems, and ensure robust security/compliance frameworks. This role demands expertise in mail flow management, Active Directory, Azure AD, and server administration, coupled with leadership capabilities to guide technical teams.

Key Responsibilities

  1. Exchange & Office 365 Infrastructure Management:
    • Administer on-premises Exchange 2019 and Exchange Online (O365) environments.
    • Execute mailbox migrations between Exchange 2013/2016/2019 and Office 365.
    • Troubleshoot mail flow issues (SMTP, DNS, SPF, DKIM) and Outlook/OneDrive synchronization.
  2. Hybrid Cloud Operations:
    • Configure and maintain hybrid Exchange deployments.
    • Manage Azure AD Connect synchronization and identity federation.
    • Implement security protocols (DLP, TLS, SSL) and conduct compliance audits.
  3. Technical Leadership:
    • Mentor junior engineers and assign tasks to ensure project deadlines.
    • Collaborate with cross-functional teams to resolve critical incidents.
    • Document architecture changes, RCA reports, and best practices.
  4. Tooling & Automation:
    • Utilize PowerShell for automation of Exchange/O365 tasks.
    • Leverage tools like Fiddler, SARA, Event Viewer, and Log Parser for diagnostics.
    • Monitor system health via Kibana or similar logging platforms.
  5. Client & Stakeholder Engagement:
    • Liaise with clients to assess needs and deliver tailored CRM solutions.
    • Coordinate with Microsoft Support via O365 Admin Portal for escalated cases.

Required Skills & Qualifications

  • Experience: Minimum 5 years in Exchange Server (2013/2016/2019) and Office 365 administration.
  • Technical Expertise:
    • Exchange Server: Mailbox migration, DAG, transport rules.
    • Office 365: Tenant management, Exchange Online, Security & Compliance Center.
    • Active Directory/Azure AD: Group policies, synchronization, authentication.
    • Mail Flow: SMTP, SPF, DKIM, DNS management.
  • Tools: Proficiency in PowerShell, Fiddler, Event Viewer, SARA, and ServiceNow.
  • Certifications: Microsoft 365 Certified (e.g., MS-203, MS-700) preferred.
  • Soft Skills: Strong leadership, client communication, and problem-solving.

Work Environment

  • Schedule: Sunday to Thursday (KSA time zone).

Preferred Skills

  • Experience with Lotus-to-Exchange/O365 migrations.
  • Knowledge of Microsoft SQL Server, Skype for Business, and SharePoint.
  • Background in ITIL processes or service management frameworks.

Education

  • Bachelor’s degree in Computer Science, Electronics, or related field (or equivalent experience).


Windows Server
VMware

Troubleshooting

Leadership
Scripting

Responsibilities

  • Design, deploy, and manage enterprise-level Windows Server infrastructures, including Active Directory, Group Policy, DNS, DHCP, and related services
  • Administer and maintain VMware vSphere environments, including vCenter, ESXi hosts, vMotion, DRS, and HA configurations
  • Implement and enforce security policies, patch management, and compliance standards across Windows and VMware platforms
  • Lead disaster recovery and business continuity initiatives, including backup strategies, replication, and recovery testing
  • Develop and maintain automation scripts using PowerShell, PowerCLI, or other tools to streamline operational tasks and improve efficiency
  • Provide senior-level escalation support for complex incidents and participate in on-call rotations as required
  • Perform system monitoring, performance tuning, capacity planning, and troubleshooting to ensure optimal operation of virtual and physical systems

Must Have

  • Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent practical experience
  • Minimum of 8 years of hands-on experience in Windows Server administration (2012/2016/2019/2022) and VMware vSphere (6.x/7.x/8.x)
  • Expert knowledge of Active Directory, Group Policy, DFS, Windows Failover Clustering, and Hyper-V 
  • Strong scripting and automation skills with PowerShell and PowerCLI
  • Proven experience with VMware technologies, including vSAN, NSX, SRM, and vRealize Suite

Nice to have

  • Relevant certifications such as MCSE, VMware VCP, VCAP, or Microsoft Azure certifications are a strong plus
  • Excellent analytical, communication, and collaboration skills.
  • Ability to work independently and manage multiple priorities in a fast-paced environment

What's great in the job?


  • Great team of smart people, in a friendly and open culture
  • No dumb managers, no stupid tools to use, no rigid working hours
  • No waste of time in enterprise processes, real responsibilities and autonomy
  • Expand your knowledge of various business industries
  • Create content that will help our users on a daily basis
  • Real responsibilities and challenges in a fast evolving company
Our Product
Our Product

Discover our products.

READ

What We Offer

Each employee has a chance to see the impact of his work. You can make a real contribution to the success of the company.
Several activities are often organized all over the year, such as weekly sports sessions, team building events, monthly drink, and much more

Perks

A full-time position
Attractive salary package.

Trainings

12 days / year, including
6 of your choice.

Sport Activity

Play any sport with colleagues,
the bill is covered.

Eat & Drink

Fruit, coffee and
snacks provided.

Apply Now!