🕒 2 days ago
Design enterprise data architecture and scalable cloud and on-premises platforms, develop production-ready AI and machine learning solutions, and set governance standards while guiding technical teams and stakeholders.
Senior Systems Architect
📅 Apr 1
Linux EngineeringOpenshiftKubernetesAWS
📜 Description
- Design, implement, and evolve highly available infrastructure platforms for trading and market data workloads.
- Architect, deploy, and maintain resilient Red Hat OpenShift and Kubernetes platforms.
- Provide senior-level engineering leadership for Red Hat Enterprise Linux systems.
- Engineer and support core infrastructure services essential to distributed financial systems.
- Design and operate secure AWS and Azure solutions, including hybrid architectures.
- Develop and standardize infrastructure automation to improve operational consistency.
🛠️ Requirements
- 10+ years of experience in Linux infrastructure engineering, systems engineering, orplatform architecture roles.
- 5+ years of hands-on experience designing and supporting Red Hat OpenShift and/orKubernetes in production.
- Strong experience supporting infrastructure in New York financial markets, includingtrading environments, market data platforms, exchange connectivity, or other latency-sensitive capital markets systems.
- Deep understanding of the operational demands of financial services environments,including high availability, change control, resiliency, audit, and regulatoryconsiderations.
- Proven expertise in RHEL engineering, systems performance tuning, and productionplatform design.
- Strong background in building standardized, reusable architecture patterns with a “designonce, use many” approach.
- Demonstrated experience with AWS and Azure, including secure networking, storageintegration, identity controls, and hybrid deployment models.
- Advanced knowledge of enterprise compute and storage infrastructure, including DellPowerEdge servers and Dell EMC storage platforms.
- In-depth knowledge of authentication, DNS, and time synchronization services indistributed, performance-sensitive environments.
- Strong proficiency in infrastructure automation and scripting using tools such as Ansible,Terraform, Pulumi, Bash, and Python.
Full job description
TXSE is building the next-generation exchange infrastructure to support transparent, efficient, and resilient capital markets. With SEC approval and $270MM in funding, we are currently hiring a Senior Systems Architect to help with a greenfield infrastructure build out.
Key Responsibilities
infrastructure platforms that support mission-critical trading, market data, and financial
services workloads across on-premises and cloud environments.
and Kubernetes platforms for low-latency, high-throughput production environments.
Linux (RHEL) systems, including kernel tuning, performance optimization, patching
strategy, lifecycle management, and operational standards.
services essential to distributed financial systems, including LDAP, Kerberos, SSSD,
DNS, BIND, PowerDNS, NTP, Chrony, and PTP, with a focus on precision, availability,
and operational integrity.
including hybrid and multi-cloud architectures that satisfy financial industry requirements
for resilience, auditability, security, and business continuity.
infrastructure running on Dell PowerEdge servers and enterprise storage platforms, with
emphasis on performance, replication, capacity planning, and fault tolerance.
using Ansible, Jenkins, ArgoCD, GitOps, Terraform, Pulumi, and scripting frameworks
to improve repeatability, speed, and operational consistency.
integrations, including SonarQube, Artifactory, and GitHub Actions runners, to enable
secure and scalable software delivery workflows.
meet the security, availability, resiliency, and regulatory expectations of financial
services and capital markets environments.
reusable engineering patterns that can be deployed consistently across multiple business
and technology domains.
development, production support, cybersecurity, network engineering, and infrastructure
teams to deliver stable, performant, and scalable solutions aligned with front-office and
enterprise priorities.
Qualifications
platform architecture roles.
Kubernetes in production.
trading environments, market data platforms, exchange connectivity, or other latency-
sensitive capital markets systems.
including high availability, change control, resiliency, audit, and regulatory
considerations.
platform design.
once, use many” approach.
integration, identity controls, and hybrid deployment models.
PowerEdge servers and Dell EMC storage platforms.
distributed, performance-sensitive environments.
Terraform, Pulumi, Bash, and Python.
effectively with engineering teams, operations teams, application owners, and business
leadership.
Preferred Experience
capital markets trading platforms.
production change controls in front-office environments.
and operational resiliency requirements in financial markets.
modernization initiatives.
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