Engineering Manager - Software Supply Chain Security: Auth Infrastructure
An overview of this role
As an Engineering Manager for the Auth Infrastructure team at GitLab, you'll lead a talented group of engineers building the critical infrastructure layer that powers GitLab's authentication and authorization systems at scale. This role focuses on the foundational components that enable secure, performant, and reliable identity services across all GitLab deployment models while supporting our transition to a zero-trust architecture.
At GitLab, we see our team as our product. While you'll need deep technical expertise in distributed systems, proxy technologies, and infrastructure security, your primary focus will be on nurturing your team's health, hiring exceptional talent, and positioning them for success.
You'll collaborate closely with the Authentication and Authorization teams to ensure the infrastructure layer can support their requirements, while working with Platform and Infrastructure teams to ensure seamless integration across GitLab's architecture.
Your leadership will be instrumental in building the infrastructure foundation for GitLab's Identity and Access Management (IAM) Services.
This is a unique opportunity to solve authentication infrastructure challenges at global scale while enabling GitLab's evolution toward microservices and zero-trust security.
This role is an extension of the Engineering Manager position.
What You'll Do
Lead the design and implementation of GitLab's authentication infrastructure layer, including Envoy proxy configuration, token services, and policy decision infrastructure
Solve critical infrastructure challenges including bi-directional gRPC tunnels, mTLS implementation, short-lived certificate management and service mesh architecture
Ensure infrastructure supports multiple deployment models: GitLab.com (millions of users), self-managed, Dedicated, and air-gapped environments
Lead performance optimization efforts for authentication decisions at scale
Implement infrastructure monitoring, observability, and debugging capabilities for distributed authentication systems
What You'll Bring
Significant experience in engineering management with focus on infrastructure and distributed systems
Deep expertise in proxy technologies (Envoy, Traefik, HAProxy, nginx) and edge routing
Experience with DB technologies and storage, such as RDS, Google Spanner, Postgres or similar.
Strong background in Go and/or Rust for building high-performance infrastructure services
Experience with service mesh architectures, mTLS, and zero-trust networking
Expertise in gRPC, REST APIs, and service-to-service communication patterns
Understanding of token systems (JWT, Macaroons), cryptographic signing, and key management
Knowledge of Kubernetes, container orchestration, and cloud-native deployment patterns
Proven track record of building and scaling engineering teams focused on infrastructure
Experience with infrastructure automation, CI/CD, and GitOps practices
Strong debugging and performance optimization skills for distributed systems
About the team
The Auth Infrastructure team is one of three authentication-focused teams within GitLab's Software Supply Chain Security stage, specifically created to provide the infrastructure foundation for GitLab's authentication transformation.
Your team will tackle some of the most challenging infrastructure problems in distributed systems: building a proxy layer that handles millions of requests per second, implementing zero-downtime migrations of authentication infrastructure, designing resilient token services, and creating the foundation for policy-based authorization at scale.
The team works at the intersection of security and infrastructure, collaborating closely with:
Authentication & Authorization teams for requirements and integration
Platform/Infrastructure teams for deployment and operations
Cells Architecture team for multi-tenant routing and isolation
Runner team for CI/CD authentication infrastructure
How GitLab will support you
All remote, asynchronous work environment
Home office support
Please note that we welcome interest from candidates with varying levels of experience; many successful candidates do not meet every single requirement. Additionally, studies have shown that people from underrepresented groups are less likely to apply to a job unless they meet every single qualification. If you're excited about this role, please apply and allow our recruiters to assess your application.
The base salary range for this role’s listed level is currently for residents of listed locations only. Grade level and salary ranges are determined through interviews and a review of education, experience, knowledge, skills, abilities of the applicant, equity with other team members, and alignment with market data. See more information on our benefits and equity. Sales roles are also eligible for incentive pay targeted at up to 100% of the offered base salary.
California/Colorado/Hawaii/New Jersey/New York/Washington/DC/Illinois/Minnesota pay range
$131,600—$282,000 USD
About the job
Apply for this position
Engineering Manager - Software Supply Chain Security: Auth Infrastructure
An overview of this role
As an Engineering Manager for the Auth Infrastructure team at GitLab, you'll lead a talented group of engineers building the critical infrastructure layer that powers GitLab's authentication and authorization systems at scale. This role focuses on the foundational components that enable secure, performant, and reliable identity services across all GitLab deployment models while supporting our transition to a zero-trust architecture.
At GitLab, we see our team as our product. While you'll need deep technical expertise in distributed systems, proxy technologies, and infrastructure security, your primary focus will be on nurturing your team's health, hiring exceptional talent, and positioning them for success.
You'll collaborate closely with the Authentication and Authorization teams to ensure the infrastructure layer can support their requirements, while working with Platform and Infrastructure teams to ensure seamless integration across GitLab's architecture.
Your leadership will be instrumental in building the infrastructure foundation for GitLab's Identity and Access Management (IAM) Services.
This is a unique opportunity to solve authentication infrastructure challenges at global scale while enabling GitLab's evolution toward microservices and zero-trust security.
This role is an extension of the Engineering Manager position.
What You'll Do
Lead the design and implementation of GitLab's authentication infrastructure layer, including Envoy proxy configuration, token services, and policy decision infrastructure
Solve critical infrastructure challenges including bi-directional gRPC tunnels, mTLS implementation, short-lived certificate management and service mesh architecture
Ensure infrastructure supports multiple deployment models: GitLab.com (millions of users), self-managed, Dedicated, and air-gapped environments
Lead performance optimization efforts for authentication decisions at scale
Implement infrastructure monitoring, observability, and debugging capabilities for distributed authentication systems
What You'll Bring
Significant experience in engineering management with focus on infrastructure and distributed systems
Deep expertise in proxy technologies (Envoy, Traefik, HAProxy, nginx) and edge routing
Experience with DB technologies and storage, such as RDS, Google Spanner, Postgres or similar.
Strong background in Go and/or Rust for building high-performance infrastructure services
Experience with service mesh architectures, mTLS, and zero-trust networking
Expertise in gRPC, REST APIs, and service-to-service communication patterns
Understanding of token systems (JWT, Macaroons), cryptographic signing, and key management
Knowledge of Kubernetes, container orchestration, and cloud-native deployment patterns
Proven track record of building and scaling engineering teams focused on infrastructure
Experience with infrastructure automation, CI/CD, and GitOps practices
Strong debugging and performance optimization skills for distributed systems
About the team
The Auth Infrastructure team is one of three authentication-focused teams within GitLab's Software Supply Chain Security stage, specifically created to provide the infrastructure foundation for GitLab's authentication transformation.
Your team will tackle some of the most challenging infrastructure problems in distributed systems: building a proxy layer that handles millions of requests per second, implementing zero-downtime migrations of authentication infrastructure, designing resilient token services, and creating the foundation for policy-based authorization at scale.
The team works at the intersection of security and infrastructure, collaborating closely with:
Authentication & Authorization teams for requirements and integration
Platform/Infrastructure teams for deployment and operations
Cells Architecture team for multi-tenant routing and isolation
Runner team for CI/CD authentication infrastructure
How GitLab will support you
All remote, asynchronous work environment
Home office support
Please note that we welcome interest from candidates with varying levels of experience; many successful candidates do not meet every single requirement. Additionally, studies have shown that people from underrepresented groups are less likely to apply to a job unless they meet every single qualification. If you're excited about this role, please apply and allow our recruiters to assess your application.
The base salary range for this role’s listed level is currently for residents of listed locations only. Grade level and salary ranges are determined through interviews and a review of education, experience, knowledge, skills, abilities of the applicant, equity with other team members, and alignment with market data. See more information on our benefits and equity. Sales roles are also eligible for incentive pay targeted at up to 100% of the offered base salary.
California/Colorado/Hawaii/New Jersey/New York/Washington/DC/Illinois/Minnesota pay range
$131,600—$282,000 USD