---
title: 'External Post at Menlo Security'
canonical: 'https://feeny.ai/job/external-post-menlo-security-united-states-3y968khtq691'
type: 'job'
last_seen: '2026-09-26'
---

# External Post at Menlo Security

- **Company:** Menlo Security
- **Location:** United States
- **Employment:** full-time
- **Work type:** remote
- **Posted:** 2026-09-25
- **Last confirmed live:** 2026-09-26
- **Apply:** https://jobs.ashbyhq.com/menlosecurity/73cd7d9f-8c12-4ef8-b604-8efc85b28118

## Job description

Menlo Security is the leader in Browser Security for human and agentic workforces. Our mission is to enable humans and agents to connect, communicate, and collaborate securely, without compromise. The Menlo Browser Security Platform protects organizations from cyberattacks by stopping threats across the web, documents, and email before they reach the user. With Menlo Agent Runtime Security (MARS), that protection now extends to the AI agents working alongside every employee. Menlo Security is trusted by major global businesses, including Fortune 500 companies and government agencies, to protect their most valuable asset, their data, and is backed by top-tier investors. Summary Platform Infrastructure Engineering builds and operates Menlo Security's Infrastructure Platform, enabling our customers to connect to the Internet without compromise. As a Platform Infrastructure Engineer, you'll join a globally distributed team of experienced engineers building and managing the company's core infrastructure services on a cloud-native platform built on Google Kubernetes Engine and VMs spanning multiple regions and environments. The team manages infrastructure as code with Terraform and Spacelift, deploys with Helm, and emphasizes security-first design, comprehensive observability, and multi-region resilience. The team also uses AI-assisted development and code-review tools, including Gemini Code Assist, as part of the standard engineering workflow, and this role is expected to use LLM-based tooling to build and troubleshoot infrastructure code efficiently. Outcomes & KPIs Key Outcome(s) Owned:

- Reliable, secure, and scalable infrastructure across GCP and AWS supporting Menlo's platform globally.
- Reduced operational toil and incident recurrence through automation and Infrastructure as Code practices.
- Comprehensive, end-to-end observability framework providing deep platform visibility, proactive health monitoring, and accelerated incident detection and resolution.

Success Metrics / KPIs:

- Infrastructure uptime/availability across regions (e.g., 99.9%+)
- Mean time to detect (MTTD) and mean time to resolve (MTTR) for incidents
- Percentage of infrastructure changes deployed via IaC (Terraform) vs. manual changes
- On-call incident volume and reduction in repeat/preventable incidents
- Lead time for provisioning new infrastructure

## What You'll Do

- Design, deploy, and maintain VM and Kubernetes infrastructure on GCP and AWS across dozens of clusters spanning development, staging, and production environments in multiple regions
- Build and maintain Infrastructure as Code using Terraform modules and Spacelift (or equivalent TACOS), provisioning networking, compute, storage, and security components, and implementing multi-layer configuration management workflows
- Build and maintain observability solutions using Grafana Cloud, Prometheus/Mimir, and OTel collectors, designing dashboards and alerting rules across all platform components
- Manage certificate lifecycle, DNS automation, ingress controllers, and service mesh networking with Cilium
- Partner with peers and across Engineering, Product, Compliance, and Security teams to align on requirements and consult on capacity planning, disaster recovery, and architectural decisions
- Identify and eliminate toil through automation — writing scripts, building CI/CD pipelines, and using AI-assisted coding tools to move faster
- Participate in a 24x7 on-call rotation as part of a globally distributed team, responding to incidents and driving post-incident reviews

Functional Competencies Required:

- Bachelor's degree in Computer Science, a related technical field, or equivalent practical experience
- Proficiency in common programming and scripting languages, particularly Python, Bash, and Go
- Understanding of network topologies, communication protocols (e.g., TCP/IP, HTTP/S, UDP, TLS), and enterprise-grade connectivity solutions
- Kubernetes expertise, including cluster administration, RBAC, networking, workload management, and troubleshooting in production environments
- Proven experience with Terraform for infrastructure provisioning and management
- Knowledge of Google Cloud Platform services including GKE, VPC networking, Cloud DNS, Artifact Registry, Secret Manager, IAM, Gemini Code Assist, and Workload Identity
- Clear understanding of how to use LLM-based code-assist tools to effectively build and troubleshoot software

Preferred / Nice to Have:

- Experience with GitOps methodologies and tools

## MSGL-I4

Follow us on [LinkedIn](https://www.linkedin.com/company/menlo-security/)! Why Menlo? At Menlo, we don't settle for the status quo — in our technology or our culture. How we think and act is just as important as what we build. Our culture is defined by five core mindsets: Proactive Leadership, Straight Talk, United Impact, Elevated Talent, and Customer-Compelled. We take ownership and drive outcomes without waiting to be told. We communicate directly and seek hard truths. We break down silos and win together. We hold a high bar for ourselves and the people around us. And we treat every customer interaction as mission-critical. If you're someone who sees it, owns it, solves it, and does it — you'll thrive here. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability. TO ALL AGENCIES: Please, no phone calls or emails to any employee of Menlo Security outside of the Talent organization. Menlo Security’s policy is to only accept resumes from agencies via Ashby (ATS). Agencies must have a valid services agreement executed and must have been assigned by the Talent team to a specific requisition. Any resume submitted outside of this process will be deemed the sole property of Menlo Security. In the event a candidate submitted outside of this policy is hired, no fee or payment will be paid.

## About Menlo Security

## Company Overview
- **One-liner**: Menlo Security provides a unified browser security platform that protects enterprises from internet-borne threats and data leakage for both human users and AI agents.
- **Entity Type**: Private (Series D; $250.8M total funding)
- **Headquarters**: Mountain View, California, United States
- **Founded**: 2014
- **Founders**: Amir Ben‑Efraim (co‑founder & former CEO; left Feb 2026)

## Core Business
- **Industry**: Computer and Network Security (cybersecurity)
- **Target Customers**: B2B, large enterprises, financial institutions, governments
- **Mission / Purpose**: “Enable the world to connect, communicate and collaborate securely without compromise.”

## Products & Services
- **Menlo Browser Security Platform** – The core offering, a hybrid (local + cloud) solution that secures any browser, enforces zero‑day threat prevention, file security, and data protection for both humans and AI agents. Delivered via a single control plane.
- **Menlo Secure Extension** – Local browser extension providing DLP and visibility for trusted web applications.
- **Menlo Cloud** – Cloud‑based rendering and threat elimination for high‑risk browsing sessions.
- **ConnectAI** – Bridges AI agents and workflows to legacy enterprise data without requiring API or system overhauls, enabling secure autonomous agent operations.

## Market Standing
- **Valuation / Market Cap**: Not disclosed
- **Annual Revenue**: ~$100 M (LinkedIn estimate)
- **Total Funding**: $250.8 M (Series C, D, B, Seed)
- **Notable Investors / Partners**: J.P. Morgan Asset Management (lead Series D), Sutter Hill Ventures, Osage University Partners; used by “8 of 10 of the world’s largest banks”
- **Growth Signals**: Headcount of 325 employees (+4.4% YoY), operates in 17 countries, claims protection against 90% of attacks, expanding into AI agent security, active hiring (+141.7% YoY job postings)

## Competitive Advantages
- **Hybrid Architecture**: First solution combining local browser security controls with cloud‑based threat elimination, ensuring performance and protection simultaneously.
- **Unified Human‑Agent Security**: Treats human users and AI agents as equal participants under the same policy framework – a unique approach that addresses the “Agentic Paradox.”
- **Proven Track Record**: Deep penetration in highly regulated industries; 8 of 10 largest banks rely on Menlo.

## Strategic Focus
- **Securing AI Agents**: Extending the platform to cover autonomous browser agents (e.g., Copilot, sidebar agents) that create new threat vectors. ConnectAI enables safe agent access to legacy data without modernization debt.
- **Expanding Global Footprint**: With offices in North America, Europe, Asia Pacific, and the Middle East, the company is scaling its sales and engineering teams to support international demand.
- **Continuous Innovation**: Developing unified policy, visibility, and control for the fluid nature of hybrid work, including both human and silicon users.

## Why Work Here
- **Culture & Values**: Emphasizes empathy, creativity, execution, collaboration, and alignment. Described as a “collaborative, problem‑solving” environment where employees are empowered to make a meaningful impact.
- **Work Policy**: Flexible remote work available globally; offices in Mountain View (HQ), Bracknell (UK), Bengaluru (India), Singapore, Tel‑Aviv, Tokyo, and others.
- **Perks**: Competitive stock options, comprehensive health plans, excellent PTO, mental health days, catered lunches, wellbeing initiatives (meditation, EAP), and equity‑first diversity & inclusion focus.
- **Engineering Culture**: “When something doesn’t work, we fix it, record it, and share it.” Employees are encouraged to take calculated risks, learn from failures, and define new ways of thinking for the industry.
- **Note**: CEO and co‑founder Amir Ben‑Efraim left in Feb 2026; leadership is in transition. The company continues to hire actively, with 29 open positions across engineering, sales, marketing, and support.

## Sources
1. [menlosecurity.com](https://www.menlosecurity.com/)
2. [menlosecurity.com – About](https://www.menlosecurity.com/about)
3. [menlosecurity.com – Life at Menlo](https://www.menlosecurity.com/about/life-at-menlo)
4. [LinkedIn – Menlo Security Inc.](https://www.linkedin.com/company/menlo-security)
5. [Menlo Security Jobs on Ashby](https://jobs.ashbyhq.com/menlosecurity)

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