How to apply for Network Engineer

About Protera

Protera is a food-tech company using cutting-edge protein technology to create sustainable, nutritious food with reduced environmental impact. Unlike traditional networking roles, you'd be supporting a mission-driven organization where your work directly enables scientific innovation and global sustainability. This is a chance to apply enterprise networking skills in a fast-growing, purpose-driven environment.

About the role

As a Network Engineer at Protera, you'll design, implement, and maintain global enterprise networks spanning multiple remote locations, with a focus on high availability, security, and scalability. You'll work hands-on with Cisco, Palo Alto, Fortinet, Meraki, Check Point, and Silver Peak technologies, while also supporting cloud-connected environments and leading major incident responses. This role is critical to ensuring seamless connectivity for research, production, and operations teams worldwide.

A typical day

A typical day might involve monitoring network performance across global sites, troubleshooting a connectivity issue at a remote lab, and collaborating with the security team to update firewall rules. You could also be designing a new SD-WAN solution for a new facility, documenting network changes, or leading a major incident call to restore services. Expect a mix of proactive engineering, reactive support, and cross-functional teamwork in a fast-paced, mission-driven environment.

Who Protera is looking for

• 5+ years of hands-on enterprise networking experience with Cisco, Palo Alto, Fortinet, Meraki, Check Point, and/or Silver Peak.
• Proven expertise in routing, switching, firewalls, wireless, SD-WAN, and cloud networking (AWS/Azure/GCP).
• Strong troubleshooting skills with experience leading major incident response in high-pressure, multi-site environments.
• Ability to create clear network diagrams, standards, and documentation, and collaborate effectively with security, cloud, and operations teams.

Tips for this application

• Highlight specific projects where you designed or managed multi-site, global network infrastructures—Protera operates across multiple global and remote locations, so emphasize scale and complexity.
• Quantify your experience with the exact vendors listed (Cisco, Palo Alto, Fortinet, Meraki, Check Point, Silver Peak) in your resume bullet points, as the job description explicitly calls out these technologies.
• Mention any experience with SD-WAN and cloud networking (AWS, Azure, GCP) in your cover letter, as these are key differentiators for this role.
• Showcase your ability to lead major incident responses and troubleshoot complex network issues—use the STAR method to describe a specific high-impact incident you resolved.
• Demonstrate familiarity with the food-tech or biotech industry, or express genuine interest in Protera's mission to reduce environmental impact through protein technology.

What to cover in your cover letter

['Your hands-on experience with the specific vendors and technologies mentioned (Cisco, Palo Alto, Fortinet, Meraki, Check Point, Silver Peak, SD-WAN, cloud networking).', 'A concrete example of leading a major incident response and restoring network stability in a multi-site environment.', 'Your ability to design scalable, secure, and highly available network architectures across global and remote locations.', "Your enthusiasm for Protera's mission and how your networking skills can support cutting-edge protein tech and sustainability."]

Research before applying

• Explore Protera's website and recent press releases to understand their protein technology, sustainability goals, and company culture.
• Research the food-tech industry and common networking challenges in biotech or research environments (e.g., high-throughput data, remote lab connectivity).
• Look up Protera's leadership team and recent news to understand their growth trajectory and global footprint.
• Review the specific networking technologies mentioned in the job description (Cisco, Palo Alto, Fortinet, Meraki, Check Point, Silver Peak, SD-WAN) and be prepared to discuss recent updates or certifications.

Likely interview topics

Based on the job description, expect questions about:

• Describe a complex network issue you troubleshooted and resolved—walk us through your process and the outcome.
• How do you design a highly available network architecture across multiple global sites? What technologies and best practices do you prioritize?
• Explain your experience with SD-WAN and how you've implemented it to improve performance and reliability.
• How do you secure cloud-connected environments? Discuss your experience with cloud networking platforms (AWS, Azure, GCP).
• Tell us about a time you led a major incident response. How did you coordinate with cross-functional teams and communicate with stakeholders?

Common mistakes to avoid

• Submitting a generic resume that doesn't explicitly mention the required vendors and technologies—tailor your resume to mirror the job description's keywords.
• Failing to demonstrate experience with global or remote network infrastructure—Protera operates across multiple locations, so highlight any multi-site or international experience.
• Neglecting to show interest in Protera's mission or the food-tech industry—candidates who only focus on technical skills may appear misaligned with the company's purpose-driven culture.