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Production Support Global Risk

NEXUS CORPORATION


Job Location:

Tokyo - Japan

Salary: Not provided by the employer
Experience Required: 5-6years
Posted: 24 July 2026 (30+ days ago)
Application Deadline: 21 October 2026
Vacancies: 1 Vacancy

Job Summary

Responsibilities:
  • Provide 1st and 2nd line production support for Fixed Income Cross Asset Collateral Management and Risk systems across multiple asset classes.
  • IT Application Support for Fixed Income Cross Asset systems Global Risk Data Warehouse and Market Risk and Credit Risk applications ensuring stability and service continuity.
  • Act as a key point of contact for traders and risk managers on operational issues functional queries and change requests.
  • Analyze issues/production incidents to determine business and technical impact and define effective remediation strategies and work with stakeholders for resolution.
  • Lead incident management end to end including triage escalation coordination and closure in line with governance requirements.
  • Oversee problem management change/release deployment environment governance and automation initiatives to reduce operational toil and improve efficiency.
  • Take full ownership of logged incidents & problem tickets drive remediation until full closure and resolution.
  • Stay resilient under high-stress production incidents; triage urgent live issues efficiently during critical outages to mitigate business impact.
  • Build strong partnerships with front-office and technology teams to support trading and risk workflows and improve service delivery.
  • Foster robust working relationships with core dependent technology teams to streamline cross-team collaboration.
  • Identify areas of toil and apply AI or Automation tools to optimize workload.
Required Qualifications:
  • A bachelors degree or higher preferably in the field of Science Technology Engineering or Mathematics.
  • Over 5 years of industry experience in L1/L2 application support. Investment banking experience is preferable.
  • Strong handson experience using the following technologies: Java Python MS SQL Server/Oracle. SQL Scripting Querying Debugging Stored Procedures
  • UNIX / LINUX / Windows skills.
  • Job scheduling technologies like Autosys
  • Practical working knowledge of Cloud technologies (AWS Azure Google Cloud).
  • Ability to understand and write shell scripting / Python programming.
  • Critical thinking mind-set excellent problem-solving skills and ability to work under pressure in a fast-paced environment with time critical milestones.
  • Knowledge of ITIL framework in Incident Problem and Change Management processes.
  • Experience in communicating with stakeholders with varying technical expertise and levels of seniority.
  • Self-motivated proactive in nature and ability to work independently as well as collaboratively in a global organization.
  • Motivated to learn new technologies and develop skills.
  • Strong written and spoken English with conversational level Japanese desirable.
Preferred Qualifications:
  • Knowledge of DevOps concepts and tools like Jenkins Ansible Docker.
  • Familiarity with Big data technologies like (Dremio MinIO Spark) will be a plus.
  • Knowledge of Basel II/ FRTB & IMM regulatory frameworks will be a plus..



Required Skills:

Responsibilities:
  • Provide 1st and 2nd line production support for Fixed Income Cross Asset Collateral Management and Risk systems across multiple asset classes.
  • IT Application Support for Fixed Income Cross Asset systems Global Risk Data Warehouse and Market Risk and Credit Risk applications ensuring stability and service continuity.
  • Act as a key point of contact for traders and risk managers on operational issues functional queries and change requests.
  • Analyze issues/production incidents to determine business and technical impact and define effective remediation strategies and work with stakeholders for resolution.
  • Lead incident management end to end including triage escalation coordination and closure in line with governance requirements.
  • Oversee problem management change/release deployment environment governance and automation initiatives to reduce operational toil and improve efficiency.
  • Take full ownership of logged incidents & problem tickets drive remediation until full closure and resolution.
  • Stay resilient under high-stress production incidents; triage urgent live issues efficiently during critical outages to mitigate business impact.
  • Build strong partnerships with front-office and technology teams to support trading and risk workflows and improve service delivery.
  • Foster robust working relationships with core dependent technology teams to streamline cross-team collaboration.
  • Identify areas of toil and apply AI or Automation tools to optimize workload.
Required Qualifications:
  • A bachelors degree or higher preferably in the field of Science Technology Engineering or Mathematics.
  • Over 5 years of industry experience in L1/L2 application support. Investment banking experience is preferable.
  • Strong handson experience using the following technologies: Java Python MS SQL Server/Oracle. SQL Scripting Querying Debugging Stored Procedures
  • UNIX / LINUX / Windows skills.
  • Job scheduling technologies like Autosys
  • Practical working knowledge of Cloud technologies (AWS Azure Google Cloud).
  • Ability to understand and write shell scripting / Python programming.
  • Critical thinking mind-set excellent problem-solving skills and ability to work under pressure in a fast-paced environment with time critical milestones.
  • Knowledge of ITIL framework in Incident Problem and Change Management processes.
  • Experience in communicating with stakeholders with varying technical expertise and levels of seniority.
  • Self-motivated proactive in nature and ability to work independently as well as collaboratively in a global organization.
  • Motivated to learn new technologies and develop skills.
  • Strong written and spoken English with conversational level Japanese desirable.
Preferred Qualifications:
  • Knowledge of DevOps concepts and tools like Jenkins Ansible Docker.
  • Familiarity with Big data technologies like (Dremio MinIO Spark) will be a plus.
  • Knowledge of Basel II/ FRTB & IMM regulatory frameworks will be a plus..