IT Infrastructure Engineer

Reporting to the IT Manager and part of the IT Project & Cybersecurity team of 5 people you will contribute to the quality of Sias network infrastructure security and advanced-level support across our 45 offices in 19 countries with a strong focus on the companys Meraki and UniFi network environment. 

Your key responsibilities include: 

• Design deployment and maintenance of the companys Meraki network infrastructure including firewall administration. 

• Design deployment and maintenance of the companys UniFi network infrastructure: switches access points (AP) and related equipment. 

• Installation and configuration of network equipment: access points switches firewalls and low-voltage cabling. 

• Network configuration and setup for new and international office openings. 

• Administration of part of the Microsoft environment: Microsoft 365 Entra ID Intune and Azure. 

• Design development and execution of complex PowerShell/Python scripts and API integrations (e.g. Microsoft Graph API) to automate network and administration tasks. 

• Level 3 support on complex network and application issues (Wi-Fi connectivity security Intune etc.). 

• Data migration via ShareGate / Microsoft Graph API scripting. 

• Writing and maintaining technical documentation and user guides. 

• Participation in IT integration as part of new company acquisitions. 

• Occasional international travel outside India as required. 

Qualifications :

• You have at least 3 to 5 years of hands-on experience in network infrastructure administration. 

• Proven hands-on experience with Cisco Meraki and Ubiquiti UniFi network solutions is required. 

• You have solid networking knowledge: TCP/IP VLAN VPN firewalls Wi-Fi and low-voltage cabling. 

• You have experience administering the Microsoft environment: Microsoft 365 Entra ID Intune and Azure. 

• You have strong scripting skills (PowerShell and/or Python) and experience with API integrations (e.g. Microsoft Graph API) applied to automation and administration. 

• You have a good understanding of cloud architectures and cybersecurity practices. 

• Fluent English written and spoken is mandatory to interact with international teams. 

• You are recognized for your interpersonal skills and your ability to interact with senior stakeholders (VIP support). 

• Your key strengths include prioritization autonomy rigor and teamwork. 

• You are proactive open-minded and results-oriented. 

• You are willing to travel internationally outside India as required. 

Additional Information :

Start date: as soon as possible. 

Sia is an equal opportunity employer. All aspects of employment including recruitment promotion compensation or discipline are based solely on employees performance skills and conduct or on business needs. 

Sia is an equal opportunity employer. All aspects of employment including hiring promotion remuneration or discipline are based solely on performance competence conduct or business needs. 

Remote Work :

No

Employment Type :

Full-time