• Design, build, and maintain core platform infrastructure to support scalable, reliable, and secure services across engineering teams. • Develop and manage Infrastructure as Code (IaC) using tools like Terraform to ensure consistent, reliable environments. • Collaborate with software and data engineering teams to provide self-service infrastructure and platform tooling that accelerates development workflows. • Monitor and improve system reliability, performance, and cost efficiency through metrics, logging, and alerting frameworks (e.g., Datadog, CloudWatch). • Ensure infrastructure security and compliance by implementing best practices for identity management, network segmentation, secrets handling, and vulnerability management. • Contribute to incident response and postmortem processes, driving root cause analysis and long-term improvements. • Mentor junior engineers on infrastructure fundamentals and best practices. • Support disaster recovery and business continuity planning, ensuring high availability and resilience of critical systems. • Document infrastructure design, architecture decisions, and operational procedures for transparency and team enablement.

• Design, build, and maintain core platform infrastructure to support scalable, reliable, and secure services across engineering teams. • Develop and manage Infrastructure as Code (IaC) using tools like Terraform to ensure consistent, reliable environments. • Own major architectural decisions and long-term technical direction for Fieldguide’s infrastructure. • Build reusable platforms, abstractions, and AI-enabled tooling that raise the baseline for engineering teams. • Monitor and improve system reliability, performance, and cost efficiency through metrics, logging, and alerting frameworks (e.g., Datadog, CloudWatch). • Ensure infrastructure security and compliance by implementing best practices for identity management, network segmentation, secrets handling, and vulnerability management. • Lead incident response and postmortem processes, driving root cause analysis and structural long-term improvements. • Mentor and collaborate with engineers and tech leads, fostering a culture of reliability, automation, and continuous improvement. • Support disaster recovery and business continuity planning, ensuring high availability and resilience of critical systems. • Document infrastructure design, architecture decisions, and operational procedures for transparency and team enablement.

• Lead the most critical, high-leverage infrastructure initiatives across the engineering organization. • Design and own the technical quality bar and architectural standards for Fieldguide’s infrastructure. • Build platforms and AI-enabled systems that unlock new product and delivery capabilities for multiple teams. • Identify and execute on work that materially accelerates delivery across engineering. • Partner with executives to shape and communicate technical and AI strategy. • Ensure infrastructure security and compliance by setting organization-wide standards for identity management, network segmentation, secrets handling, and vulnerability management. • Bootstrap large reliability, automation, and platform initiatives that fundamentally improve how teams operate. • Mentor senior engineers and tech leads to become force multipliers themselves. • Remain hands-on where it creates the greatest leverage — including incident response, architecture reviews, and high-stakes technical decisions. • Represent Fieldguide’s technical excellence and help attract top-tier infrastructure talent.

This description is a summary of our understanding of the job description. Click on 'Apply' button to find out more. Role Description Provide expert technical direction across multiple and complex systems, including planning, designing, implementing, and maintaining enterprise-level network infrastructure. This role combines advanced networking expertise with collaboration and leadership to ensure optimal network performance, security, and scalability across the organization. - Work with cross-functional teams - Mentor junior engineers - Develop innovative solutions for complex networking challenges - Maintain high availability and security standards Qualifications - Bachelor’s degree or equivalent education and experience with typically 5+ years Enterprise level support and design experience - Data Center Experience: Proven experience in designing and maintaining ACI and NXOS environments - Networking Technologies: Demonstrated expertise in implementing and managing enterprise-level services including advanced routing protocols (BGP and OSPF), virtual routing (VRFs), and network segmentation - Hardware Knowledge: Comprehensive knowledge of network hardware configuration and maintenance, including platforms such as Cisco, Arista, or Juniper - Networking Principles: Advanced understanding of TCP/IP networking principles, OSI model, and enterprise network architecture best practices - Cloud Networking: Experience in cloud networking technologies and services, such as AWS, Azure, or Google Cloud, with experience in designing and managing hybrid and multi-cloud environments - Automation: Proficiency in network automation tools and scripting languages (e.g., Python, Ansible, JSON) to enhance operational efficiency - Network Security: Familiar with enterprise network security systems, including next-generation firewalls, IDS/IPS, and DDoS mitigation strategies for at least 3 years - Network Load-Balancer: Understanding of network traffic load-balancing technologies, such as local traffic management and global server load-balancing Requirements - Must be a US Citizen or Permanent Resident/Green Card for consideration for this position Benefits - Comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing Compensation This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors. - $103,711 - $138,281 in states: AL, AR, AZ, FL, GA, IA, ID, IN, KS, KY, LA, ME, MO, MS, MT, ND, NE, NM, OH, OK, PA, SC, SD, TN, UT, VT, WI, WV, and WY - $108,896 - $145,195 in states: CO, HI, MI, MN, NC, NH, NV, OR, and RI - $114,082 - $152,109 in states: AK, CA, CT, DC, DE, IL, MA, MD, NJ, NY, TX, VA, and WA