Network Engineer II

Network Engineer II Overview

At Braze, we are committed to building a team that is approachable, kind, and passionate. We aim to create a work environment that promotes high standards, teamwork, and work-life harmony as we grow globally. We are looking for a Network Engineer II to join our team in London, where you will have the opportunity to make a significant impact.

Responsibilities

• Design, architect, and implement new network solutions across the global enterprise environment, including LAN, WAN, wireless, and security infrastructure.
• Develop scalable network designs utilizing advanced routing protocols and ECMP for optimal traffic distribution and redundancy.
• Architect and deploy enterprise-grade load balancing solutions to optimize application delivery and availability.
• Design and enforce firewall security policies and segmentation strategies across Juniper SRX platforms.
• Design and deploy enterprise WiFi solutions, including RF planning and site surveys.
• Own network engineering projects from requirements gathering to implementation and handoff to operations.
• Establish and track project milestones and deliverables under a rigorous change management process.
• Install and configure networking equipment and security systems for new office build-outs globally.
• Lead vendor evaluations and manage vendor relationships for technology procurement.
• Travel to global sites as needed to support infrastructure builds and major project deployments.
• Collaborate with cross-functional stakeholders to ensure timely and within-scope project delivery.
• Implement and optimize network monitoring using Elasticsearch for SNMP-based telemetry.
• Leverage SIEM platforms for Syslog aggregation and security alerting.
• Conduct compliance audits to ensure network configurations align with security frameworks.
• Lead post-mortems and root cause analyses for significant network incidents.
• Develop and implement automation strategies to enhance operational efficiency.
• Serve as a subject matter expert for the Global IT Service Desk on complex network issues.
• Support routine maintenance, patching, and upgrades as part of the operational responsibilities.

Requirements

• A minimum of 5 years of experience in enterprise network engineering.
• Strong knowledge of routing protocols, subnetting, VLANs, VPN, load balancing, and firewall best practices.
• In-depth expertise with Juniper SRX firewalls and Juniper EX switching infrastructure.
• Experience in designing, deploying, and maintaining enterprise WiFi solutions.
• Proven project management experience overseeing initiatives from initiation to completion.
• Strong vendor management skills.
• Ability to work independently and collaboratively within a team.
• Self-starter with multitasking capabilities and prioritization skills.
• Passionate about automation and operational efficiency.
• Excellent communication and interpersonal skills.
• Ability to lift 40 lbs and willingness to travel to global sites as needed.

Benefits

• Competitive compensation that may include equity.
• Retirement and Employee Stock Purchase Plans.
• Flexible paid time off.
• Comprehensive medical, dental, vision, life, and disability benefits.
• Family services including fertility benefits and equal paid parental leave.
• Professional development supported by formal career pathing and learning platforms.
• A curated in-office employee experience to foster community and innovation.
• Opportunities for community involvement, including an annual Volunteer Week and donation matching.
• Employee Resource Groups providing supportive communities within the company.

Degree Requirement: Not Specified

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