• Competitive
  • Singapore
  • Permanent, Full time
  • Citibank NA
  • 19 Jan 18

Systems Architect Senior

Systems Architect Senior

  • Primary Location: Singapore,Singapore,Singapore
  • Education: Bachelor's Degree
  • Job Function: Technology
  • Schedule: Full-time
  • Shift: Day Job
  • Employee Status: Regular
  • Travel Time: No
  • Job ID: 17076548


Senior Infrastructure Architect:
  • This role will be part of the Regional Architecture practice within the Treasury and Trade Solutions division within Citi. The architect will be analysing existing applications and developing new solutions, consolidating applications or replacing applications. The architect will work with the senior architect(s) to develop and refine application strategies that will simplify the environment, and address the business requirements
Key Responsibilities:
  • Provide technical guidance to Application teams in terms of approved architecture technologies
  • Leads or supports current and future state application and/or infrastructure architectures for the assigned domain areas
  • Development of design artefacts and deliverables such as infrastructure architecture specifications, Solutions Architecture documents and interface specifications
  • Contributes to the development and/or review of future state infrastructure architectures in an organized and cohesive manner using industry accepted frameworks
  • Support common architecture initiatives across teams
  • Provide support for Peer Reviews across key programs of work
  • Responsible to maintain updated Architecture Artifacts (Diagrams/Standards) across the Unit


Mandatory Experience:
  • Minimum 8 years of hands-on infrastructure design
    • Strong design skills applying design patterns for infrastructure, storage and/or network equipment
    • Skilled in the use of Visio and other design tool such as System Architect
    • Knowledge of hardware design, hardware selection and deployment techniques and methodologies
    • Practical knowledge of the infrastructure architecture design methodologies and frameworks
    • Mastery of at least one IT technology domain within infrastructure such as server design, SAN storage, networking  technologies, security frameworks and tools
Desirable Experience:
  • Highly Desirable: Experience with Operating Systems such as AIX, Linux, Windows
  • Infrastructure-specific industry certifications - CISCO, EMC, IBM
  • Strong understanding of SAN Storage technologies, Oracle RAC etc.
Additional Skills:
  • Detailed oriented with good analytical skills
  • Good communication (presentation, speaking, writing) skill-sets
  • Proficient in MS PowerPoint, MS Word and MS Excel
  • Well organized. Strong multi-tasking and time-management skills
  • Can handle sensitive information with the highest degree of integrity and confidentiality