Job Title: Senior Field Service Engineer – Protection Systems

Location : Cairo, Egypt.

About Siemens :

Siemens strongly believes in the value of a Digital Portfolio; hence, Smart Infrastructure combines Digital Power Distribution and Digital Building Infrastructure technologies. Our Digital Portfolio enables our customers to enjoy intuitive, intelligent buildings that are comfortable, safe, secure, and energy efficient.

Smart Infrastructure thoughtfully connects energy systems, buildings, and industries to adapt and evolve the way we live and work. We work with customers and partners to build an ecosystem that intuitively responds to the needs of people, helping them use resources more efficiently, thrive as businesses, and drive sustainable development in their communities.

Join our Smart Infrastructure team in Cairo as a Senior Field Service Engineer – Protection Systems and be a key technical leader in commissioning and optimizing next-generation system protection solutions.

You’ll make an impact by:

Leading Testing & Commissioning activities for protection and automation systems (MV/HV), primarily for Siemens technologies. Preparing and executing comprehensive SAT/FAT protocols, method statements, and commissioning documentation in line with utility and project-specific standards. Conducting Pre-FAT/FAT with customers for advanced protection systems including AVR, LIBBP/HIBBP, TIP, and related panels. Diagnosing complex protection system issues, performing Root Cause Analysis (RCA), and delivering expert-level fault reports and resolutions. Creating and implementing logic configurations using Siemens protection platforms, with hands-on experience in tools such as DIGSI, IEC 61850 SCL editors, and relay communication protocols. Performing advanced testing of protection relays and schemes using OMICRON Test Equipment with Test Universe TU4.20+ including modules for Distance, Line/Transformer Differential, State Sequencer, and Transplay. Executing 500kV/220kV/66kV substation protection schemes including Line Differential, Distance Protection, Busbar Protection (LIBBP/HIBBP), and Transformer/Shunt/Series Reactor protection. Conducting Differential Stability Testing using CMGPS and other advanced relay testing techniques. Collaborating with cross-functional teams including Engineering, Project Management, and local and international customers. Staying up to date on emerging technologies such as Process Bus, RTUs, and competitor products to provide best-in-class service.

Your success will be grounded in:

Bachelor’s degree in electrical engineering, Electronics & Communication, or related fields. 5+ years of proven hands-on experience in field service, testing, and commissioning of protection and automation systems in a utility, power generation, or high-voltage infrastructure environment. Specialized knowledge in Siemens protection systems (SIPROTEC 4/5, Reyrolle, Power Quality systems), IEC 61850 protocols, GOOSE messaging, BCPU/BCU logic design, and .scd/.icd/.cid file creation. Advanced proficiency with OMICRON Test Equipment and Test Universe modules. Deep understanding of high-voltage protection schemes and substation control logics. Exposure to working in a multicultural and fast-paced project environment. Strong communication skills in English; Arabic language skills are a plus. A high degree of self-motivation, responsibility, and ability to work independently or lead technical discussions on-site.

What We Offer:

The chance to work with a global leader in smart infrastructure solutions. Opportunities for career advancement, professional development, and global exposure. A diverse and inclusive workplace that values your ideas and contributions. Competitive compensation and comprehensive benefits.

Create a better #TomorrowWithUs!

If you are a motivated teammate, eager to learn new things and looking to grow your career in a strong and forward-thinking company, hit apply. Siemens is dedicated to quality, equality, and valuing diversity, and we encourage applications that reflect the diversity of the communities within which we work. Siemens is an equal opportunities employer and does not discriminate unlawfully on any grounds. We are committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, their services, programs, and activities.

At Siemens, we are always challenging ourselves to build a better future. We need the most innovative and diverse Digital Minds to develop tomorrow ‘s reality. Find out more about the Digital world of Siemens here: www.siemens.com/careers/digitalminds

Please note: Only complete applications can be considered in the selection process.