- Primary Location: Singapore
- Education: Bachelor's Degree
- Job Function: Technology
- Schedule: Full-time
- Shift: Day Job
- Employee Status: Regular
- Travel Time: No
- Job ID: 19036903
Description Who are we? Citi Technology Infrastructure (CTI) provides the products and services that enable Citi's workforce along with the majority of the financial solutions that Citi's customers rely on. We provide the critical technical foundation for Citi's operations through the infrastructure that runs business and general user computing services. We do this by working as one-team to deliver high quality reliable and modern infrastructure technologies at the right cost. We drive to optimize the functionality and capability of the infrastructure technologies.
Duties will include providing vulnerability assessment and penetration testing services to Citi businesses globally through a comprehensive testing process as well as identifying weaknesses and vulnerabilities within the system and proposing countermeasures. Typical assignments will involve testing of the overall security of critical infrastructure components and applications to ensure they comply with internal policies security architecture best practices and industry standards; scanning and discovering rouge hosts networks and devices; and scanning and discovering vulnerable systems and applications.
Qualifications Pre-requisites for this position are at least a Bachelor's Degree with 3 - 7 years of experience on most of the following:
o Conducting vulnerability assessments and penetration testing (application and/or infrastructure) and articulating security issues to technical and non-technical audience
o Identifying, researching, validating, and exploiting various different known and unknown security vulnerabilities on server and client side
o Vulnerability Assessment tools, e.g. Nessus, Qualys, etc
o Deep understanding of OSI model
o Security devices, e.g. Firewalls, VPN, AAA systems
o OS Security, e.g. Unix, Linux, Windows, Cisco, etc
o Understanding of common protocols, e.g. LDAP, SMTP, DNS, Routing Protocols
o Web application infrastructure, e.g. Application Servers, Web Servers, Databases
o Web development and programming languages i.e. Python, Perl, Ruby, Java, and/or .Net
o Reporting information security vulnerabilities to businesses
o Industry-accredited security certifications will be required (the candidate must have or be willing to obtain all of the following certifications - GIAC GXPN, GPEN, GCIH, CISSP, and CEH). Knowledge of tools and processes used to expose known and undocumented vulnerabilities in various different systems.
o We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
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