Service Engineer – PCS 7 & Industrial Cybersecurity
Full Time @Siemens posted 2 months ago in Electrical Engineering ShortlistAbout the job
Join our Digital Industry as the Service Engineer and help us transform the everyday by finding solutions and making the world a more inquisitive place for tomorrow.
You‘ll make an impact by: Providing high-quality technical service delivery, commissioning, troubleshooting, and lifecycle support for Siemens PCS 7 DCS systems in the Oil & Gas and Industrial sectors. The engineer will also support industrial network hardening and basic cybersecurity compliance activities for customer sites.
PCS 7 / Automation Responsibilities
- Perform installation, commissioning, FAT/SAT, and maintenance for Siemens PCS 7 systems.
- Troubleshoot PCS 7 engineering station, OS server/client, WinCC, SFC, SCL, CFC, and Batch components.
- Conduct system upgrades, migration projects, patching, and backup/restore procedures.
- Integrate field instrumentation, PROFIBUS/PROFINET networks, and SCALANCE components.
- Generate service reports, change logs, and technical documentation for each activity.
- Provide remote and on-site diagnostic support for critical customer issues.
- Ensure compliance with Siemens global standards and best practices.
Industrial Cybersecurity Responsibilities
- Support customers with network segmentation, firewall rules, and secure remote access setup.
- Assist in system hardening (Windows patching, antivirus, user management).
- Participate in cyber-risk assessments and implementation of recommended controls.
- Follow IEC 62443 concepts (awareness level).
- Work with Siemens security tools (SINEC Security, SCALANCE S firewall).
Your success is grounded in Required Qualifications
- Bachelor’s Degree in Electrical Engineering, Electronics, Automation, or Computer Engineering.
- 5+ years experience in PCS 7 commissioning, operation, or maintenance.
- Strong understanding of:
- PCS 7 architecture (AS, OS, Engineering Station)
- CFC/SFC programming
- WinCC
- Industrial networking (PROFIBUS / PROFINET / Ethernet)
- Basic knowledge of industrial cybersecurity (IEC 62443, network security, VLANs, firewall basics).
- Experience in Oil & Gas, Petrochemicals, or Utilities is preferred.
- Hands-on experience with S7-400/410, SCALANCE switches, APL, and redundant systems is an advantage.
- Good communication skills and customer-facing experience.
Soft Skills
- Strong troubleshooting capability.
- Ability to work independently in critical environments.
- Good reporting and documentation skills.
- High safety awareness (PTW, LOTO, site safety rules).
- Willingness to work on emergency callouts.
You’ll benefit from
- 2 to 3 days of mobile working per week as a global standard.
- Diverse and inclusive culture.
- An environment where everyone can bring their whole self and feel a sense of belonging.
- the foundation to develop personally and professionally.
- Extraordinary variety of learning & development opportunities
