BXTI, Site Reliability Engineer - Data, Cloud & Developer Experience

Blackstone; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

Blackstone is seeking a Site Reliability Engineer to join its Site Reliability Engineering team in London. You will drive reliability across platforms, implement observability and automation, and work with development teams to prevent incidents.

Ideal candidates have strong AWS experience, Docker/Kubernetes, and hands-on scripting in Python or C#. You will participate in on-call rotations and contribute to postmortems to improve systems.

Qualifications

• Ability to write automation scripts and read/troubleshoot code (Python, C#, Typescript).
• Experience with coding assistants and AI tools for development workflows.
• Strong AWS experience; Azure experience preferred.
• Infrastructure as code and CI/CD tooling (Terraform, Puppet, Gitlab CI).
• Hands-on with Docker and container schedulers (AWS ECS & EKS).
• Excellent troubleshooting of Linux, Windows, and networking.
• Experience with observability tools (Grafana, Prometheus, Splunk).
• Calm under pressure with incident management and postmortems.
• Excellent communication and organizational skills.

Responsibilities

• Provide technical leadership in adopting SRE methodologies across the firm.
• Incorporate observability standards into code and deployment pipelines.
• Evolve SRE standards across teams.
• Partner with colleagues to improve service reliability and efficiency.
• Assist developers directly and through AI assistants.
• Implement instrumentation and provide performance insights to service owners.
• Ensure monitoring and alerting reflect service reliability for users.
• Implement strategic observability tools and control maintenance costs.
• Participate in on-call rotations and respond to incidents.
• Use automation to manage, maintain, and scale SRE systems.
• Foster a blameless culture and contribute to postmortems.

Skills

Automation scripting

Python

C#

Typescript

AWS

CI/CD tooling

Linux troubleshooting

Communication

Tools

Docker

AWS ECS

AWS EKS

Terraform

Puppet

Gitlab CI

Grafana

Prometheus

Splunk

Job description

Blackstone is the world’s largest alternative asset manager. Blackstone seeks to deliver compelling returns for institutional and individual investors by strengthening the companies in which the firm invests. Blackstone’s over $1.3 trillion in assets under management include global investment strategies focused on real estate, private equity, credit, infrastructure, life sciences, growth equity, secondaries and hedge funds. Further information is available at www.blackstone.com. Follow @blackstone on LinkedIn, X (Twitter), and Instagram.

Blackstone’s Site Reliability Engineering team is responsible for improving the reliability of systems and services to meet the needs of the business. This is achieved through collaboration with the development and engineering teams to leverage SRE practices and principles. You’ll have the opportunity to identify and solve new problems as they arise, deploy and maintain observability systems and pipelines, mature the operations and support of services and platforms, and pursue emerging opportunities for efficiency and business value.

This position involves the selection, implementation, and maintenance of key observability tooling. It requires ongoing evaluation of the firm’s needs in observability, monitoring, alerting, resilience, and recovery. We work alongside service owners on design, implementation, and management of services for continuous improvement. We achieve the requisite reliability of services using clear definitions and measurable targets. We plan for and practice recovery from disaster scenarios and respond in real time to incidents. We guide the postmortem process in order to mitigate risks, prevent future disruptions, and improve the on-call experience. We aim to eliminate manual work, improve operational efficiency, and ensure the high quality outputs in all that we do.

Key Responsibilities:

• Provide technical leadership in the understanding and adoption of SRE methodologies across the firm
• Incorporating observability standards into code and deployment pipelines.
• Evolving the SRE standards that are adopted across all teams
• Partnering with colleagues in various roles and reporting lines to improve service reliability and operational efficiency
• Assisting developers and engineers directly and through AI assistants.
• Implement instrumentation and provide comprehensive performance insights to service owners
• Ensuring monitoring and alerting that reflects the reliability of services for users and enables effective on‑call operations
• Implementing strategic observability tools and working to control overhead in maintenance and cost
• Participate in on‑call rotations and respond to system incidents to ensure service availability and minimize operational impact
• Using automation to manage, maintain, and scale SRE systems with minimal human intervention
• Fostering a blameless culture while assisting in postmortem discussions and reporting

Qualifications:

• Ability to write automation scripts, as well as read and troubleshoot code (Python, C#, Typescript, etc.),
• Make effective use of coding assistants and chat models (Anthropic, Open AI)
• Proficiency with public cloud providers (strong AWS experience required, preferred Azure experience)
• Configuration as code, infrastructure management, and CI/CD tooling (Terraform, Puppet, Gitlab CI)
• Hand on experience with Docker and container schedulers including AWS ECS & EKS
• Excellent troubleshooting skills for Linux, Windows, and Networking
• Experience with observability tools (Grafana, Prometheus, Splunk, etc)
• Comfortable under pressure with incident management and collaborating during postmortems
• Excellent communication and organizational skills
• Curiosity and drive to improve systems and processes through a sense of shared ownerships

The duties and responsibilities described here are not exhaustive and additional assignments, duties, or responsibilities may be required of this position. Assignments, duties, and responsibilities may be changed at any time, with or without notice, by Blackstone in its sole discretion.

Blackstone is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, creed, religion, sex, pregnancy, national origin, ancestry, citizenship status, age, marital or partnership status, sexual orientation, gender identity or expression, disability, genetic predisposition, veteran or military status, status as a victim of domestic violence, a sex offense or stalking, or any other class or status in accordance with applicable federal, state and local laws. This policy applies to all terms and conditions of employment, including but not limited to hiring, placement, promotion, termination, transfer, leave of absence, compensation, and training. All Blackstone employees, including but not limited to recruiting personnel and hiring managers, are required to abide by this policy.

If you need a reasonable accommodation to complete your application, please contact Human Resources at 212-583-5000 (US), [phone] (EMEA) or [phone] (APAC).

Depending on the position, you may be required to obtain certain securities licenses if you are in a client facing role and/or if you are engaged in the following:

• Attending client meetings where you are discussing Blackstone products and/or and client questions;
• Marketing Blackstone funds to new or existing clients;
• Supervising or training securities licensed employees;
• Structuring or creating Blackstone funds/products; and
• Advising on marketing plans prepared by a sales team or developing and/or contributing information for marketing materials.

Note: The above list is not the exhaustive list of activities requiring securities licenses and there may be roles that require review on a case-by-case basis. Please speak with your Blackstone Recruiting contact with any questions.