IS Tech Sr Analyst IS Tech Sr Analyst …

Citi
in Singapore, Singapore, Singapore
Permanent, Full time
Last application, 21 Jan 20
Competitive
Citi
in Singapore, Singapore, Singapore
Permanent, Full time
Last application, 21 Jan 20
Competitive
Citi
IS Tech Sr Analyst
Citi's opens its doors for talented individuals who are forward thinking and passionate about Cyber Security and its global implications and to put their skills to the test by implementing and driving cutting edge technologies within a highly secure operating environment.
If you have a strong background in UNIX (RHEL) & Wintel technologies along with S.W development knowledge and consider yourself a technology leader with excellent communication skills, have a wide variety of skillet including a firm grasp of operating systems, hands on scripting/programming and various virtualization technologies, then Citi is a place for you to be, as we offer the environment where skills like these can thrive.
Requirements:
Candidate will be overseeing the infrastructure projects, security assessment, transition of Infrastructure and tools under global operating model, handle production issues, carry out root cause analysis/resolution for system issues, defects, and enhancements, supporting project transition within the Cyber Security Services department.
Must have technical skills:
Deploy and design large scale complex security ecosystems
Working experience in the software development and mobile technologies
Working experience with RHEL and other UNIX OS
Understands logs generated through authentication and authorization product, retention and management of such logs.
Must have working experience with a Privileged Identity Management product within a large organization and is familiar with its deployment complexities.
Must have hands on expertise with scripting / workflow development using one of the known scripting technologies like Python, BASH, KSH, PERL, etc.
Needs to have experience with production server support, application upgrades and project life cycle.
Integration of server performance and capacity monitoring tools with various products.
Needs to have experience with production server support, application upgrades and project life cycle/ TDLC process.
Integration of server performance and capacity monitoring with various products/tools.
Hands on experience with web services and associated frameworks like SOAP, REST, and WCF.
Working knowledge of open source product and technologies like openSSH, openSSL, Shinken/Sensu, Chef/Ansible, etc. is a plus.

Other skills candidate must possess:
Is security conscious and has experience deploying security related updates to application and has deep understanding of server level patching mechanism
Must have exceptional analytical skills
Strong customer and quality-focus
Must have experience following and developing procedures for operational support along with good documentation skills using well known tools & web applications
Sound problem resolution, judgment and decision-making skills
Excellent organizational, interpersonal, and project management skills
Fluently communicates in both written and oral English
Ability to work well individually and as part of a team

Good to Have:
Certification or Extensive experience with either C#, .Net, Java, Perl, Python, Shell Scripting or any well-known / open source programming languages
Knowledge of Security tools and hands-on experience with some of the following technologies is an added advantage:
CA Workload Automation AE/Autosys
Microsoft SharePoint
Some experience on utilizing monitoring tools like IBM Tivoli, HP SiteScope
Security Infrastructure technologies such as Token Technologies, Powerbroker, Unix Security tools, Kerberos, Directory Servers.
Databases (Sybase ASE including OC/OS SDK, MSSQL, Oracle)
Familiarity of Compliance and risk management frameworks and methodologies (ISO27002, SDLC).
Key Responsibilities:

Provide Technical Application SME support for the Security Infrastructure and Applications.
Production and UAT Environment setup.
Capacity, Performance and Stability reporting and Management.
Lead initiative to develop/improve scripts and other programs for system monitoring and maintenance.
Provide Technical Mentoring.
Lead Infrastructure projects and Security assessment for the infrastructure associated the applications in scope.
Leadership Skills to Document and do knowledge transfer to other team members.
Be responsible to assess the risk and associated impact of all operational issues and change events and react quickly to escalate to technology management in a timely manner when required.
Work closely with the development team to ensure the operational requirements are met during the project transition
Continuously keep the Knowledge Share repository up to date.
Strong interpersonal and communication skills.  
Strong analytical skills and attention to detail.
Ability to work across all levels of the organization.
Proven ability to work with demanding global partners within aggressive timelines; solid problem solving, analytical and technical abilities.
Education:
Bachelor's degree/University degree or equivalent experience
This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
#LI-SG
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Grade :All Job Level - All Job FunctionsAll Job Level - All Job Functions - SG ------------------------------------------------------
Time Type :Full time ------------------------------------------------------
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.
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