Global Network Security Engineer

As a Global Network Security Engineer at SGS, your core responsibilities include ensuring the security and performance of our global network infrastructure, managing Level 3 network incidents, and leading critical network security initiatives. You will collaborate with different teams to identify and resolve network security issues, implement the global network strategy with stakeholders, and engage with vendors to uphold service-level agreements, all while staying updated on the latest network security technologies.

To qualify for the Global Network Security Engineer position at SGS, candidates must possess a Bachelor's degree in Computer Engineering, Information Systems, or a related field, alongside industry certifications such as CCNP, CCNP Security, or CCIE. The role requires over 5 years of experience in managing complex global networks and expertise in network security technologies, routing protocols, and firewall management. Additional certifications related to firewall technologies or cloud-based security solutions will enhance your candidacy.

Successful candidates for the Global Network Security Engineer role at SGS should possess strong analytical skills, a proactive mindset, and the ability to collaborate effectively within teams. Fluency in English is essential, and proficiency in additional languages is a benefit. You should be able to perform well under pressure, manage crisis situations, and demonstrate a keen understanding of network security risks and solutions. Continuous improvement and innovation in security practices are also vital.

SGS supports the professional development of its Global Network Security Engineers through access to continuous learning opportunities, including SGS University and Campus. The company offers a flexible work model that encourages work-life balance and provides a platform for career growth in a globally recognized organization. Joining SGS means being part of a well-established team that values diversity and collaboration, which enhances your learning experience.

The work environment for a Global Network Security Engineer at SGS is dynamic, collaborative, and supportive, thriving on teamwork across diverse teams and international colleagues. With the flexibility of a hybrid work model, employees can balance remote and in-office work, benefiting from an inclusive culture that promotes personal and professional development. The role provides opportunities to engage in innovative network security challenges while fostering a sense of belonging within the organization.

When answering this question, emphasize your experience with various network security technologies, incident response protocols, and your proactive approach to identifying and mitigating risks. Discuss specific tools or frameworks you have used in past roles to illustrate your strategies effectively.

Provide examples of specific Level 3 incidents you have managed, focusing on the resolution process, collaboration with teams, and any tools you utilized to address these challenges. Highlight your problem-solving approach and the outcome of the situation.

Share the resources you rely on for staying informed, such as industry blogs, webinars, certifications, or professional organizations. Mention the importance of continuous learning in a rapidly changing field like network security and any personal initiatives you've taken to further your knowledge.

When discussing your experience with firewalls, detail the specific technologies you have worked with, such as Checkpoint or Palo Alto. Explain your role in deploying, configuring, and managing these systems. Illustrate how you’ve utilized them to protect network infrastructure and address security challenges.

Demonstrating your organizational skills is key here. Explain the criteria you use to prioritize tasks, such as the severity of security incidents, operational impact, and deadlines. Consider sharing a specific example where you successfully managed multiple issues simultaneously and ensured efficient resolutions.

Highlight the significance of teamwork in network security. Discuss how collaborating with cross-functional teams, stakeholders, and vendors enhances problem-solving and initiative implementation. Describe a specific scenario where collaboration led to improved network security outcomes.

Select a specific incident you managed, outlining the challenges faced, your approach to troubleshooting, and the results achieved. Be sure to emphasize your technical skills and any innovative methods you applied to overcome the challenges presented.

Talk about your understanding of security policies and how you ensure compliance through regular audits, training, and updates to security procedures. Provide examples of how you have previously ensured adherence to protocols in past roles, emphasizing the importance of maintaining a secure network environment.

Discuss your familiarity with cloud security models like SASE or SSE, and any specific tools you've utilized. Highlight your understanding of the unique security challenges associated with cloud environments and how you have addressed them through effective solutions.

Share your understanding and experience with the ITIL framework and your role in managing incidents and changes within network security. Discuss any tools or processes you have employed to ensure efficiency and minimize disruptions in operations.