**Introduction** Hiring manager and Recruiter should collaborate to create the relevant verbiage. **Your role and responsibilities** The Network Security Engineer will be responsible for management and configuration of firewalls on customer environment. Focusing on real-time mission critical industries in process control and automation systems he/she will be on the leading edge of securing and protecting vital critical infrastructures from cyber-attacks. **Required technical and professional expertise** Required Professional and Technical Expertise: Networking, Firewalls, Palo Alto, Illumio **Preferred technical and professional experience** Preferred Professional and Technical Expertise: * 1-3 years of experience as firewall administrator with diverse functions as change management, change review, firewall auditing and FW operations. * Experience translating industry specific and regulatory requirements into best practices for FW * Networking knowledge * Rules review * 1-3 years of experience and knowledge on next generation Firewall platforms, especially Palo Alto and Illumio * Consulting security methodology and best practice for engaging with Clients and delivering projects desired IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.