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AWS Network Security Specialist (m/f/d)

Job ID
465098
Posted since
19-May-2025
Organization
Digital Industries
Field of work
Information Technology
Company
Siemens S.A.
Experience level
Experienced Professional
Job type
Full-time
Work mode
Office/Site only
Employment type
Permanent
Location(s)
  • Amadora - Lisboa - Portugal
Create a better #TomorrowWithUs 🚀

At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we make a truly global impact.

At the Portugal Tech Hub, we take on challenges to make life easier, safer, and more sustainable for us and generations to come. We bring value to the business digitalization transition, from Portugal to the world, in areas such as Artificial Intelligence, Analytics & Business Intelligence, Application Lifecycle Management, Cybersecurity, IT Infrastructure Management, IT Project & Service Management, IT Strategy, User Experience, and many more. With a decade of history and around 1.600 experts, the Portugal Tech Hub is the home of the new technologists – Dream Builders, Impact Creators & Future Makers.

Are you one of them? Come join us! ⭐

Your mission will be…
  • Be part of a dynamic team supporting several projects on a variety of technologies
  • Understand and implement complex requirements using best practices 
  • Implement and enhance the  IaC projects environment 
  • Provide effort estimates for tasks
  • Capable of contributing to technical improvement
  • Works directly with/in agile teams to implement the solution
  • Ability to develop solution architecture designs
 
We are looking for someone with: 

  • AWS Network Security Professional (3+ years): VPN, Direct Connect, firewalls, DNS security, TCP/IP, DDoS protection, Transit Gateway, PrivateLink, network segmentation
  • Windows Systems Specialist: Windows Server 2016/2019/2022, Active Directory, security hardening, PowerShell, Group Policy, containers, IIS security, DR strategies
  • DevOps Engineer: Terraform/Terragrunt, GitLab CI/CD, Docker, Ansible, AWS CodePipeline, Infrastructure as Code, AWS Systems Manager
  • Ansible automation for AWS and Windows environments, including playbooks development and security configurations
  • Security Operations: CloudWatch, SIEM, log analysis, incident response, security monitoring, performance tracking, alerting systems
  • Database Security: RDS, PostgreSQL, Redis security configurations, encryption strategies, access control, backup management
  • Fluent English, enterprise-level experience preferred
 
What you can expect from us…

A hybrid and flexible working model to promote a better work-life balance, along with a budget for home office support and the opportunity to do 16 hours a year of volunteer work. A health insurance, access to our on-site medical center, plus the chance to join sports groups.

In addition, you'll have access to online learning platforms and discounts with our partners. A shuttle bus to commute to the facilities and the possibility of financial support to your studies.

What makes us proud as an employer:

  • Merco – Companies and Leaders with the Best Reputation in Portugal (#1 Tecnology/Manufacturing)
  • Forbes – World’s Best Employers (#1 Engineering & Manufacturing)
  • LinkedIn – LinkedIn Top Companies (#2)
  • OnStrategy – REPSCORE 2024: Brands’ Reputation in Portugal (#1 Engineering & Electronic Services)
  • Fortune – World’s Most Admired Companies (#1 Industrial Machinery)
  • Teamlyzer – Company with the Best Interviews (#1 Technology)


Please attach your CV in English.


#Siemens #PortugalTechHub

Siemens is committed to creating a diverse environment and is glad to be an equal opportunity employer. We strongly encourage applications from a diverse talent pool!