System Administrator

Há 6 dias

Lisboa, Portugal Closer Tempo inteiro

**Location**
Hybrid (Lisbon)

**Experience**
Middle

**Area**
Data & Analytics

Mutual Respect, Empathy, Innovation and Professional Pride. Do you see yourself within these values?

Founded in 2006 under the mission "To Challenge Complexity", Closer Consulting is a Data Science company specialized in Business Intelligence, Advanced Analytics and Artificial Intelligence.

By developing projects in the most diverse industries - Banking, Telecommunications, Health, Retail, Energy, Insurance or Aviation - we analyze data, transforming it into knowledge for our clients, allowing them to adopt the best decision-making for their respective organizations and businesses.

We are now looking for a **System Administrator** willing to accept new challenges in our Closer team.

**Are** **you the one?**
- Minimum 5 years' experience as a Linux system administrator or similar role
- Minimum 5 years' experience in DevOps functions
- Solid knowledge of installing, configuring and managing Linux operating systems (RHEL/Oracle Linux/Debian)
- Knowledge of managing and administering Cloud environments (Oracle Cloud Infrastructure)
- Consolidated experience in the installation and configuration, management, administration and maintenance of:

- Monitorization tools (Zabbix, Prometheus, Grafana)
- Database engines (MongoDB, Postgres, MySQL, MariaDB)
- Docker and Kubernetes container management tools (Racher or OCI/OKE equivalents)
- Webservers and related (Apache, PHP, Ngnix)
- Other opensource tools (solace, Kafka, Kong, Jenkins, Keycloak)
- Familiarity with networks and communication protocols (VPN, DNS, FW)

**We believe we are the ones too, by**:

- Providing a Multidisciplinary Team;
- Giving a home office kit, with everything you need to perform remotely;
- Ensuring a career plan alongside with professional growth;
- Providing you with a custom training plan;
- Helping you reach happiness;
**Ohand by the way, we also have**:

- Several challenging complex projects;
- Stimulating teams and leaders;
- World-class Clients and Partners.

If you believe in this match as much as we do, send us your CV and reach the closest side of life.
- Closer is a company that values diversity and inclusion. We are committed to fostering an environment where everyone is treated with dignity and respect, regardless of race, gender, beliefs, sexual orientation, physical or mental disability, or other personal characteristics. _
- At Closer, we embrace the unique perspectives and experiences that everyone brings, and we believe that it is a fundamental driver for the success we've achieved._

  • System Administrator

    2 semanas atrás

    Lisboa, Portugal Precise recruitment & selection Tempo inteiro

    Lisboa, Parcialmente Remoto Tempo Inteiro **Descrição**: We are looking for a System Administrator to join our client’s team. Our client is a cybersecurity platform developer focused on risk assessment and data protection with offices in Lisbon. **Responsibilities**: As a System Administrator, you will be responsible for configuring, securing, and...

  • System Administrator

    2 semanas atrás

    Lisboa, Portugal Olisipo Tempo inteiro

    Referência 13283_System Administrator_Lisboa **Descrição**: Systems Administrator **Perfil**: - At least 10 years’ experience in a similar position; - General IT infrastructure knowledge; - Knowledge and experience with RedHat Linux, Windows, UNIX, WAS, CFT, and MQ Series; - Experience with system scripting; - Knowledge of Autosys; - Power Bi and...

  • System Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal WIREIT Tempo inteiro

    WIRE IT is a global company specialized in IT services. We are supported by an experienced team that knows the IT market, allowing our customers to make the best decisions and accomplish their business goals. We are currently looking for a System Administrator to join our team.Location :Lisbon Required skills:Degree in Computer Engineering, or similar areas;...

  • System Administrator

    1 semana atrás

    Lisboa, Portugal Olisipo Tempo inteiro

    Referência 13036_System Administrator_Lisboa **Descrição**: Systems Administrator **Perfil**: - Proven experience as a System Administrator or similar role; - Proficiency in system administration tasks, including server management, network configuration, and security protocols; - Strong analytical and problemsolving skills; - English fluent....

  • Azure Systems Administrator

    2 meses atrás

    Lisboa, Portugal Inoweiser Tempo inteiro

    Are you passionate about systems? We are looking for an Azure Systems Administrator to join our team in Lisbon! Qualifications/Key Skills: - WindowsServer Systems Administrator; - HyperV Virtualization systems Administrator; - Cloud Azure Systems Administrator; - 3+ years’ experience with PortugalB2B market; - 5+ years’ experience in similar functions...

  • Azure Systems Administrator

    4 semanas atrás

    Lisboa, Portugal Inoweiser Tempo inteiro

    **Are you passionate about systems administration?** We are looking for an Azure Systems Administrator to join our team in Lisbon! **Qualifications/Key Skills**: - WindowsServer Systems Administrator; - HyperV Virtualization systems Administrator; - Cloud Azure Systems Administrator; - 3+ years’ experience with PortugalB2B market; - 5+ years’...

  • Azure Systems Administrator

    3 semanas atrás

    Lisboa, Portugal Inoweiser Tempo inteiro

    Are you passionate about systems? We are looking for an Azure Systems Administrator to join our team in Lisbon! Qualifications/Key Skills: - WindowsServer Systems Administrator; - HyperV Virtualization systems Administrator; - Cloud Azure Systems Administrator; - 3+ years’ experience with PortugalB2B market; - 5+ years’ experience in similar functions...

  • System Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Humana Portugal Tempo inteiro

    Portuguese company hires for remote/hybrid workCANDIDATES MUST LIVE IN PORTUGALFLUENT ENGLISH AND PORTUGUESE (C1/C2)SEND CV IN ENGLISHDescriptionActivity Description:System AdministratorADMINISTRATOR - Experience = Three to Five YearsLinux - Experience = Three to Five YearsNetworking - Experience = Three to Five YearsCybersecurity - Experience = One to Three...

  • Windows System Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Grabjobs Portugal Tempo inteiro

    We are in search of an organized Windows System Administrator to join our exceptional team at in Lisboa.Growing your career as a Full Time Windows System Administrator is a promising opportunity to develop vital skills.If you are strong in project management, attention to detail and have the right experience for the job, then apply for the position of...

  • System Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Olisipo Tempo inteiro

    Referência13036_System Administrator_LisboaDescrição:Systems AdministratorPerfil: Proven experience as a System Administrator or similar role; Proficiency in system administration tasks, including server management, network configuration, and security protocols; Strong analytical and problemsolving skills; English fluentResponsibilities:Administer,...

  • System Administrator

    4 semanas atrás

    Lisboa, Portugal Buscojobs PT C2 Tempo inteiro

    Tel.: Fax: (Chamada para a rede fixa nacional) (Call to the national fixed network) System Administrator (Windows and Linux)# Think Data Be Smart # About Us: DataSmart is a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems services,...

  • System Administrator

    4 semanas atrás

    Lisboa, Portugal Buscojobs PT C2 Tempo inteiro

    Tel.: Fax: (Chamada para a rede fixa nacional) (Call to the national fixed network) System Administrator (Windows and Linux)# Think Data Be Smart # About Us: DataSmart is a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems services,...

  • Azure Systems Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Inoweiser Tempo inteiro

    Are you passionate about systems administration?We are looking for an Azure Systems Administrator to join our team in LisbonQualifications/Key Skills: WindowsServer Systems Administrator; HyperV Virtualization systems Administrator; Cloud Azure Systems Administrator; 3+ years' experience with PortugalB2B market; 5+ years' experience in similar functions...

  • Azure Systems Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Inoweiser Tempo inteiro

    Are you passionate about systems?We are looking for an Azure Systems Administrator to join our team in LisbonQualifications/Key Skills: WindowsServer Systems Administrator; HyperV Virtualization systems Administrator; Cloud Azure Systems Administrator; 3+ years' experience with PortugalB2B market; 5+ years' experience in similar functions (functions of local...

  • Financial Systems Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Pager Tempo inteiro

    Financial Systems Administrator I (Procure to Pay) PagerDuty is looking for a Financial Systems Administrator I (Procure to Pay) to join the Enterprise Applications team within the CIO organization. In this position, you will actively work with both internal and external resources on the Finance and Technical Operations teams to maintain and support our...

  • System Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal Datasmart Tempo inteiro

    Tel:Fax:(Chamada para a rede fixa nacional) (Call to the national fixed network) System Administrator (Windows and Linux)# Think Data Be Smart # About Us: DataSmart is a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems services, for the...

  • System Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal DataSmart Tempo inteiro

    Tel:Fax:Chamada para a rede fixa nacional) (Call to the national fixed network) System Administrator (Windows and Linux) # Think Data Be Smart # About Us: DataSmart is a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems services, for the...

  • System Administrator

    Há 2 dias

    Lisboa, Portugal WIRE IT Tempo inteiro

    **WIRE IT** is a global company specialized in IT services. We are supported by an experienced team that knows the IT market, allowing our customers to make the best decisions and accomplish their business goals. We are currently looking for a **System Administrator** to join our team. **Location**: Lisbon **Work model**: Hybrid **Required skills**: -...

  • Financial Systems Administrator

    2 semanas atrás

    Lisboa, Lisboa, Portugal PagerDuty, Inc. Tempo inteiro

    PagerDuty empowers teams of all kinds to do the critical work that moves business forward through the PagerDuty Operations Cloud. Visit ourcareers site to explore life at PagerDuty, discover opportunities, and sign-up for job alerts Financial Systems Administrator I (Procure to Pay) PagerDuty is looking for a Financial Systems Administrator I (Procure to...

  • Systems Administrator

    4 semanas atrás

    Lisboa, Portugal Zeentech Tempo inteiro

    Role Overview:We are seeking a skilled Systems Administrator to manage and maintain IT infrastructure.Responsibilities:- Install, configure, and maintain operating systems and software.- Manage server and network configurations.-Monitor system performance and ensure reliability and availability.-Troubleshoot and resolve technical issues.-Implement security...