Linux System Admin
Há 1 mês
**Role**:
We are looking for an experienced Linux System Administratorto join our team.
**What will you do**:
- Install, configure, and maintain Linux servers (e.g., CentOS) in physical, virtual, and cloud environments.
- Perform system updates, patches, and upgrades regularly to ensure security and stability.
- Monitor system performance, identify issues, and implement solutions to improve system efficiency.
- Automate routine tasks using scripts to streamline system management.
- Assist in troubleshooting hardware and software issues in collaboration with the broader IT team.
- Ensure system documentation is updated and reflect current configurations and operational procedures.
- Manage user accounts, permissions, and access controls within production environments.
- Provide 2nd and 3rd level support for Linux-related issues and incidents.
**What are we looking for?**
- At least 5 years of experience in systems engineering or systems administration, particularly in Linux environments.
- Bachelor's or Master’s degree in a relevant technical field such as Computer Engineering, Information Technology, or a related discipline.
- Strong command of English, both written and spoken.
- Strong knowledge of Linux-based operating systems, especially in production environments.
- Experience with virtualization technologies such as VMware, KVM, or containers (Docker, Kubernetes).
- Proficient in shell scripting (e.g., Bash) and knowledge of other programming languages is a plus.
- Experience with configuration management tools (e.g., Ansible) and version control systems (e.g., Git).
- Familiarity with monitoring tools (e.g., Nagios, Zabbix, Prometheus) and logging tools.
- Strong understanding of network protocols (TCP/IP, DNS, DHCP, NFS, etc.)
- Hands-on experience with Public Key Infrastructure (PKI) management and X.509 certificates.
- Experience with Hardware Security Modules (HSM) in Linux environments.
- Knowledge of cryptography, SSL/TLS, and certificate management.
- Experience with secure system architecture, including encryption standards and secure communication protocols.
- Familiarity with security configuration management and security-focused automation tools.
**What can you expect from us?**
- A permanent job contract for a long term project
- Tech equipment + SIM Card + personal smartphone
- Health and Life Insurance
- Social events and team buildings
- The commitment of letting you grow with us, and be rewarded accordingly
- A dynamic and young team that will be always there to support you
- Training in the latest technologies
- Coffee, fruits, snacks and a warm welcoming when you pass by the office
**Tipo de oferta**: Período Integral
**Benefícios**:
- Cartão/Ticket refeição
- Seguro saúde
- Telemóvel da empresa
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