
Network Security Production Engineer - Load Balancing
Required skills
- load balancing
- network infrastructure
- automation
- telemetry
- model-driven infrastructure as code
- provisioning
- configuration
- observability
- capacity planning
- production network
Nice to have
- virtualization
- containerization
- software load balancers
Role summary
Bloomberg is seeking a Network Security Production Engineer specializing in Load Balancing to join their Engineering and CTO team in New York City. This role is critical for building and maintaining a scalable, secure, and reliable global network infrastructure. Responsibilities include developing automation tools for network lifecycle management, enhancing observability and reliability, defining SLOs, and mentoring junior engineers. The ideal candidate will have 4+ years of experience in infrastructure roles, particularly in load balancing, with strong skills in Python, infrastructure automation frameworks (Ansible, Terraform, etc.), and system reliability engineering. Experience with various network devices and containerization is preferred.
Description & Requirements
As an SME for load balancing, you will be a critical member of the team responsible for the full lifecycle of our global network infrastructure that supports Bloomberg’s core products and services. This includes building and maintaining a load balancing environment that is scalable, secure, reliable and robust. Our network is vast, connecting several large-scale Data Centers and over a hundred edge sites. It connects Bloomberg to hundreds of thousands of our clients, over 1,500 global exchanges and trading venues over private connectivity, Internet and Public Cloud.
This is a unique opportunity to help build robust, highly scalable solutions that will power the future of how Bloomberg automates network infrastructure. You'll be trusted to design and work on tooling that builds on automation best practices and principles.
We’ll trust you to
Develop and maintain software tools to manage a large-scale, multi-vendor network with an emphasis on automation, telemetry, and model-driven infrastructure as code.
Automate the full network lifecycle—including provisioning, configuration, observability, testing, troubleshooting, and capacity planning.
Collaborate with architecture and design teams and the CTO office to implement new technologies that ensure scalability, efficiency, and operational resilience.
Develop tools and platforms that enhance the observability, reliability, and performance of the production network.
Enhance existing monitoring and observability frameworks, integrating intelligent alerting and self-remediation capabilities to reduce manual intervention and improve incident response.
Define and measure service-level objectives (SLOs) to track infrastructure performance and reliability.
Write software utilizing orchestration systems to automate tasks and interact with other systems.
Provide mentorship to junior engineers and promote software engineering best practices throughout the team.
Practice and promote the use of a modern software development lifecycle.
You need to have
4+ years of engineering experience in an infrastructure role or equivalent work experience.
Extensive experience as a Software, Network Production, or System Reliability Engineer especially in the Load Balancer space.
Experience with building, maintaining and continuously enhancing automation needed for scalability & efficiency in running the Network Infrastructure.
Experience in infrastructure Automation or orchestration Frameworks e.g. Ansible, Airflow, Terraform, Chef, Salt.
Proven experience with object-oriented programming languages preferably in Python.
A bachelor's or master's degree in computer science, Engineering, Mathematics, a similar field of study or equivalent work experience.
We'd love to see
Experience managing and automating network devices at scale such as Juniper, Nokia, Arista, Cisco, Palo Alto, F5, Whitebox, Broadcom, etc
Experience with virtualization and containerization
Eagerness to learn new technologies and mentor others
Experience with software load balancers.
The referenced salary range is based on the Company's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level.
We offer one of the most comprehensive and generous benefits plans available and offer a range of total rewards that may include merit increases, incentive compensation (exempt roles only), paid holidays, paid time off, medical, dental, vision, short and long term disability benefits, 401(k) +match, life insurance, and various wellness programs, among others. The Company does not provide benefits directly to contingent workers/contractors and interns.
Discover what makes Bloomberg unique - watch our podcast series for an inside look at our culture, values, and the people behind our success. Location New York Business Area Engineering and CTO Ref # 10048481
Sample Bloomberg interview questions
- 1
Design a stock ticker tracking system
system designmedium - 2
Design a Train Reservation System
system designmedium - 3
Design a Health Monitoring System for Database Servers
system designmedium - 4
Design a distributed logging system.
system designmedium - 5
Explain your approach to handling eventual consistency in a distributed system.
system designmedium
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