Sr Network Security & Infrastructure Engineer

STMicroelectronics; Calamba; On-site; PHP 600,000 - 900,000; Full time

Job summary

STMicroelectronics in Calamba, Philippines is seeking a SR Network Security & Infrastructure Engineer to manage IT network infrastructure operations and overall security. The role involves hands-on administration of security devices and network systems to ensure robust performance at the local site.

Ideal candidates hold a Bachelor’s degree in Computer Science or Engineering, familiarity with ITIL, and experience with Cisco, F5, Palo Alto technologies, IDS/NAC, and firewall administration.

Qualifications

• Bachelor in Computer Science or Engineering required.
• Familiar with ITIL framework.
• Experience administering network systems and security devices.

Responsibilities

• Administer IT network infrastructure operations and services.
• Manage overall network security at the local site.

Skills

Network security

NAC/IDS

Firewall management

Cisco/Palo Alto

Network administration

Education

Bachelor's degree in Computer Science/Engineering

Tools

Cisco

F5

Palo Alto

Job description

SR Network Security & Infrastructure Engineer

Company : STMicroelectronics Job Type : Full Time Calamba, Calabarzon

Job Description - SR Network Security & Infrastructure Engineer

OUR STORY

At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today.

When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world.

Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential.

Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you.

YOUR ROLE

Administration of IT Network Infrastructure Operations & Services, over-all network security management at local site.

YOUR SKILLS & EXPERIENCES

• Bachelor in any Computer courses and Engineering
• Familiar with IT Infrastructure Library
• Administration of IT Network Systems using CISCO, F5, Palo Alto
• Familiar with Intrusion Detection Systems (IDS) and Network Access Control (NAC)
• Knowledgeable in Firewall Administration (Palo Alto, Cisco ASA) Systems
• Installing and configuring network equipment as per project timeline and requirement
• Apply required software and hardware configuration to keep system secured and up to date

ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance.

At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture.

To discover more, visit st.com/careers.