Senior Cloud Network Administrator (m/f/d)

Senior Cloud Network Administrator (m/f/d)

Siemens Healthineers is a leading global medical technology company with over 170 years of experience and 18, 000 patents. More than 48, 000 dedicated colleagues in over 70 countries are driven to shape the future of healthcare.

Now’s our time to inspire the future of healthcare together. Siemens Healthineers is a leading global medical technology company with over 170 years of experience and 18, 000 patents. . . . An estimated 5 million patients across the globe benefit every day from our innovative technologies and services in diagnostic and therapeutic imaging, laboratory diagnostics, molecular medicine, digital health and enterprise services.

The Senior Cloud Network Administrator is responsible for managing and operating the organization’s Azure and AWS
- based network infrastructure. This role involves building and managing Azure Express
Route, AWS Direct Connect, virtual networks, DMZs, cloud firewalls, and proxies to ensure the stability, integrity, and efficient operation of the cloud‑based information systems that support core organizational functions. The administrator will also handle day‑to‑day incidents, changes, and problem records, and should have experience with ITSM processes and tools such as Service
Now.

IMPORTANT: Because the role is part of a global team, the candidate must be able to work in a 9 AM – 6 PM IST shift as well as be available on weekends with prior notification.

Responsibilities

• Build, manage, and maintain the company’s Azure and AWS
  - based infrastructure.
• Establish and manage Azure Express
  Route and AWS Direct Connect to ensure secure and reliable network connectivity.
• Design and implement virtual networks within Azure and AWS environments.
• Build and manage DMZs in Azure and AWS to provide an additional layer of security.
• Implement and manage cloud native and 3rd‑party firewalls to protect
  - based resources.
• Set up and manage proxies to control and secure internet access.
• Enable and configure monitoring for cloud network infrastructure.
• Monitor alerts and address issues promptly to ensure minimal disruption to services.
• Handle day‑to‑day incidents, changes, and problem records, ensuring they are resolved within SLAs.
• Use ITSM processes and tools such as Service
  Now to manage incidents, changes, and problem records.
• Create and maintain comprehensive documentation of the
  - based infrastructure.

Qualifications

• Bachelor’s degree in computer science, information technology, or a related field.
• Overall 5+ years’ real experience as Senior Cloud Network Administrator and troubleshooting network incidents and problems.
• Experience with Azure and AWS cloud network services and understanding network architecture.
• Excellent written and verbal communication skills to collaborate with cross‑functional teams and communicate technical information to non‑technical stakeholders.
• Azure Administrator Associate, AWS Certified Sys
  Ops Administrator, or similar are advantageous.

Technical Skills

• Network Architecture: Understanding of network infrastructure including routers, switches, firewalls, and associated network protocols and concepts.
• Proficiency in Azure and AWS cloud services: deep understanding of Azure Express
  Route, AWS Direct Connect, virtual networks, DMZs, cloud firewalls, and proxies.
• Strong problem‑solving skills to troubleshoot and resolve issues in the cloud infrastructure.
• Experience with network monitoring tools such as Wireshark and i
  Perf.
• Knowledge of network security measures, firewalls, intrusion detection systems, and industry‑standard practices.
• IT Service Management: experience with ITSM processes and tools such as Service
  Now.
• Certifications: CCNA, CCNP, Azure Administrator Associate, AWS Certified Sys
  Ops Administrator.

Our Culture

We are part of an incredible community of scientists, clinicians, developers, researchers, professionals, and skilled specialists pushing the boundaries of what’s possible to improve people’s lives around the world. We embrace a culture of inclusivity in which the power and potential of every individual can be unleashed. We spark ideas that lead to positive impact and continued success.

As an equal opportunity employer, we welcome applications from individuals with disabilities.

We care about your data privacy and take compliance with GDPR as well as other data protection legislation seriously. Please create a profile in our talent community where you can upload your CV.

Siemens Healthineers does not accept agency resumes.

Siemens Healthineers Portugal was awarded the Great Place to Work® certificate.

Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Information Technology