Site Reliability Engineer/ Infrastructure Engineer
Critical ManufacturingPortugal
Posted July 21, 2025
Full Time
About the Company
Critical Manufacturing provides the most modern, flexible and configurable manufacturing execution system (MES) available. Critical Manufacturing MES helps manufacturers stay ahead of stringent product traceability and compliance requirements; reduce risk with inherent closed-loop quality; integrate seamlessly with enterprise systems and factory automation; and provide deep intelligence and visibility of global production operations. As a result, our customers are Industry 4.0 ready. They can compete effectively and profitably by easily adapting their operations to changes in demand, opportunity or requirements, anywhere, at any time. Since 2018, Critical Manufacturing is a subsidiary of ASMPT. As a global technology and market leader, ASMPT develops and provides leading edge solutions and materials for the semiconductor assembly and packaging industries. The strategic investment in Critical Manufacturing was put in place to accelerate ASMPT’s efforts to build a portfolio of Industry 4.0 solutions and boost ASMPT’s software competence in enabling smart factories. For more information, visit www.criticalmanufacturing.com Follow us on: - Instagram: https://www.instagram.com/criticalmanufacturing/ - Facebook: http://www.facebook.com/CriticalManufacturing - X: https://x.com/CriticalMfg - Youtube: http://www.youtube.com/CriticalMfg
Job Description
Critical Manufacturing is a global company with headquarters in Porto, Portugal, that empowers high-performance operations with innovative MES software. The company is looking for a Site Reliability Engineer/Infrastructure Engineer to support, maintain, and improve its hybrid IT infrastructure.
Requirements
- Bachelor’s degree in computer science, Information Technology, or a related field
- Minimum of 3-5 years of experience in system administration, infrastructure operations, or a comparable role
- Proven experience with Windows Server and Linux system administration
- Proficiency in directory services and cloud platforms: Active Directory, Azure, and Microsoft 365
- Familiarity with virtualization environments, basic networking (DNS, DHCP, VPNs, firewalls) and storage networking
- Strong analytical and troubleshooting skills, with the ability to work independently and collaboratively
- Excellent English skills – spoken and written
Benefits
- Paid time off
- 401k matching
- Health insurance
- Dental insurance
- Vision insurance
- Relocation assistance
- Work-life balance
