Devoteam Cyber Trust is the Cybersecurity specialist arm of the Devoteam Group. With our 800+ experts located across EMEA, we aim to establish cybersecurity as an enabler of business success rather than a gatekeeper. We leverage an end-to-end approach to Cyber Resilience, Applied Security, and Managed Security services to secure the tech journey of large and medium-sized companies from all sectors and industries.

Since 2009, previously known as INTEGRITY, our team based in Portugal is specialised in providing cutting-edge Managed Security Services that combine its expertise and proprietary technology to consistently and effectively reduce the cyber risk of our clients.

The comprehensive service range includes Persistent Intrusion Testing, ISO 27001, PCI-DSS, GRC Consulting and Solutions, and Third-Party Risk Management. ISO 27001 (Information Security) and ISO 9001 (Quality) certified, PCI-QSA, and member of CREST and CIS - Centre for Internet Security, we provide services to a considerable number of clients, operating in more than 20 countries.

We are looking for a Network Administrator to join our team in Porto.

You will be involved in managing network production with the aim of maintaining a good level of service.

Main Responsibilities :
- Ensure network supervision using our monitoring tools
- Handle production incidents as quickly as possible
- Carry out routine network configuration requests: vlan creation, configuration changes, adding switches to fabrics, etc.  
- Support the systems and applications teams in deploying their infrastructures on the network
- Deploying the switches needed to connect server infrastructures
- Participating in the development of automation processes
- Participate in standby, on-call and night and weekend interventions
 

- Strong technical knowledge: Spanning Tree, OSPF, BGP, MP-BGP Evpn, Multicast, Cisco ACI, Cisco/Arista CLI
- Experience of network architectures with several thousand devices  
- Knowledge of virtualised environments, in particular NSX
- Experience of automation and/or programming languages such as Ansible or Python
- Fluent English to communicate with international teams
- You're passionate about network technologies and like to immerse yourself in the technical side of things
- You have experience as a network administrator and you know how to pass on your skills
- You know how to take a step back from your technical environment, identify improvements to be made and can explain and implement them
- You have worked on large network architectures in an environment subject to major operational constraints: dealing room, remote banking, electronic banking, call centers, etc.

Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.