Would you be interested in continuing your career as a

Protection Engineer

within a leading company in the

electrical energy and infrastructure sector , working on technically challenging

substation projects

and using advanced protection and control technologies in an international environment?
From Oxigent Technologies, we are selecting a

Protection Engineer

to participate in a project involving the

testing, commissioning and configuration of protection and control systems in electrical substations , located near to Lisbon , Portugal.
In this role, you will be responsible for the

commissioning and testing of Medium Voltage protection systems ,as well as supporting the technical engineering team during the commissioning phase.
What will be your main responsibilities?

Perform

testing and commissioning of protection and control systems

in Medium Voltage substations, particularly

F400 and CBGS1 switchgear .
Configure and implement

protection relay settings , especially

MICOM P5 and P746 , and verify associated systems.
Prepare

test protocols





and perform field testing using

secondary injection with Omicron CMC test sets .
Carry out

FAT/SAT testing , diagnose and resolve

dynamic technical issues

during commissioning, and prepare as-built documentation.
Configure and verify

IEC 61850 and Modbus TCP communication protocols , including

GOOSE signals

and interfaces with the

EMCS control system .
Provide

technical support to the substation engineering team

and perform advanced equipment parameterization.
What will you need?

Degree in Electrical, Electronic or Industrial Engineering , Higher Vocational Training or equivalent technical experience in protection and control systems.
At least

3 years of experience

in testing, commissioning and configuring

Medium/High Voltage protection systems .
Fluent Portuguese -it will be the main language for daily communication on site.
Intermediate/Advanced Spanish and/or English.
Hands‑on experience with

MICO

📌 Ingeniero de Protecciones (Madrid)
🏢 Oxigent
📍 Madrid