Magnite · 3 hours ago
Senior Site Reliability Engineer
New York, NY
Full-time
Hybrid
Senior Level, Lead/Staff
$135K/yr - $155K/yr
4+ years expMagnite is the world’s largest independent sell-side advertising platform, and they are looking for a Senior Site Reliability Engineer to ensure the reliability, scalability, and performance of their production systems. The role involves providing technical leadership, mentoring, and collaboration with various teams to enhance operational excellence.
AdvertisingAdvertising PlatformsContentDigital Media
Responsibilities
Be a key member of the Technical Infrastructure, Engineering, and Operations (TIEO) organization
Provide senior-level technical leadership, guidance, and mentorship across the broader Engineering organization
Champion automation and standardization efforts to accelerate system deployment and reduce operational overhead
Lead architectural reviews and contribute to the design of scalable, resilient, and observable systems
Ensure the operational integrity, reliability, and performance of our global production infrastructure
Design and implement scalable solutions to manage and monitor thousands of hosts and services efficiently
Build and operate multi-tenant Kubernetes environments, with a focus on reliability, security, and performance
Collaborate with platform teams that manage data infrastructure such as Hadoop and Kafka to ensure seamless integration and operational reliability
Participate in a shared 24/7 on-call rotation to support system availability and incident response
Qualification
Required
A BA/BS degree in a technical discipline (or equivalent practical experience)
4+ years of experience deploying and managing infrastructure-as-code and configuration management tools such as Puppet, Ansible, or Terraform
Proficiency with Git and modern version control practices, especially as they relate to continuous integration and delivery workflows
Strong understanding of core Internet protocols and networking concepts, including TCP, DNS, and HTTP
In-depth experience designing, deploying, and maintaining Kubernetes infrastructure in distributed, high-availability production environments
Hands-on experience with both cloud-based and on-premises infrastructure, with a solid understanding of hybrid environments
Familiarity with hypervisors and virtualization platforms such as KVM and VMware
Experience architecting, implementing, and scaling CI/CD pipelines using tools such as Argo CD, GitHub Actions, and Jenkins, with a focus on reliability, security, and developer experience
Working knowledge of managing artifact repositories like AWS ECR, Nexus, or Yum
Demonstrated ability to lead cross-functional technical initiatives and drive alignment on infrastructure and reliability best practices
Strong written and verbal communication skills, with a proven ability to collaborate effectively across globally distributed teams
A continuous improvement mindset with a bias for action and accountability
Benefits
Comprehensive Healthcare Coverage for You and Your Family from Day One
Generous Time Off
Holiday Breaks and Quarterly Wellness Days
Equity and Employee Stock Purchase Plan
Family-Focused Benefits and Parental Leave
401k Retirement Savings Plan with Employer Match
Disability and Life Insurance
Cell Phone Subsidy
Fitness and Wellness Reimbursement
Community Service and Volunteer Events
Company-Matched Charitable Contributions
Wellness Coach and Mental Health Support
Career Development Initiatives and a Career Growth Framework
Culture and Inclusion Programs
Bonusly Peer-to-Peer Recognition Program
Company
Magnite
Magnite is a sell-side advertising platform that provides technology for publishers to monetize their content across all screens and format.
501-1000 employees
H1B Sponsorship
Magnite has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (10)
2024 (22)
2023 (15)
2022 (12)
2021 (17)
Funding
Current Stage
Public CompanyTotal Funding
$940M2024-02-06Post Ipo Debt· $540M
2021-03-15Post Ipo Debt· $400M
2014-04-04IPO
Leadership Team
Michael Barrett
Chief Executive Officer
Garrett McGrath
Senior Vice President, Product Management
Recent News
2026-01-06
2026-01-06
Company data provided by crunchbase