Senior Lead Site Reliability Engineer, Electronic Colo Trading
JPMorgan Chase15 hours ago
Tokyo, JapanStaff+
Responsibilities
- Own Linux server fleet build, provisioning, patching, hardening, performance tuning, configuration, and lifecycle management for colocation trading workloads.
- Develop automation for operating-system deployment, configuration management, compliance, fleet patching, and repeatable golden server builds.
- Optimize latency, throughput, and stability across Linux, hardware, CPU, kernel, interrupt, NUMA, and network interface layers.
- Operate observability involving metrics, logs, alerting, runbooks, and service-level improvements.
- Lead incident response, triage, mitigation, root-cause analysis, post-incident reviews, and corrective or preventive actions.
- Coordinate hardware break/fix, remote hands, firmware alignment, maintenance windows, and standardized rack-level practices.
- Maintain secure access, secrets handling, least-privilege controls, capacity planning, upgrade strategies, resiliency testing, and operational documentation.
- Adopt and establish safe, traceable, auditable enterprise-authorized AI-assisted reliability workflows.
Requirements
- Bachelor’s degree in Computer Science, Cybersecurity, Data Science, or a related discipline.
- Formal SRE training or certification and 5+ years of applied experience.
- Production Linux administration experience in mission-critical environments, including RHEL-derived or Debian/Ubuntu systems.
- Strong Linux internals, performance tuning, troubleshooting, hardware, networking, incident management, on-call, and post-incident review experience.
- Proficiency with Bash and Python or Go for infrastructure automation and system administration.
- Experience with configuration management, monitoring, observability, root-cause analysis, and operational reliability practices.
- Ability to communicate technical issues and business impact to engineering and non-engineering stakeholders.
- Experience using enterprise-authorized AI capabilities with validation, data-sensitivity, security, resiliency, and auditability awareness.
- Preferred experience includes electronic trading or other latency-sensitive environments, colocation data centers, low-latency Linux tuning, infrastructure-as-code patterns, golden server builds, and large-scale fleet management.
Benefits
- The role is part of JPMorgan Chase’s Global Technology Infrastructure organization and offers work on resilient, secure technology supporting electronic trading.
- Enhanced pre-hire screening, including criminal and credit background checks where permitted by law, is required for this high-risk technology role.
- JPMorgan Chase provides equal employment opportunity and reasonable accommodations for religious practices, mental health, and physical or other disabilities.
About JPMorgan Chase
JPMorgan Chase provides consumer and commercial banking, payments, credit card, wealth management, and corporate and investment banking services to individuals, businesses, institutions, and governments. The public company (NYSE: JPM) earns revenue from interest, fees, trading, and asset management across operations in more than 100 markets. Headquartered in New York City with roots dating to 1799, it serves retail customers and prominent corporate and government clients through brands including Chase and J.P. Morgan.