Total 4 security job vacancies in D16 Upper East Coast, Bedok, Eastwood, Kew Drive

The AVP - Perimeter Security Build Engineer seats within the Perimeter Security Services Team, focusing on maintaining next generation, large scale perimeter security solutions for the enterprise globally. The purpose is to ensure the overall health and integrity of Citi’s network and perimeter defence.

In this role you will be responsible to work on various large scale security initiatives, establish and utilize processes for perimeter security lifecycle management, influence stakeholders and drive the general security posture along with various peer groups and organizations.

As an Perimeter Security Build Engineer you will

• Configure, deploy and integrate firewall and remote access infrastructure for Citi environment
• Work with aligned technology teams to ensure deployment and decommissioning of devices happen according to approved Citi standard build baselines
• Perform troubleshooting related to project rollouts
• Create and maintain documentation and reports for the configuration procedures & support checklists
• Perform process review, reengineering and standardization to ensure risk-free efficiency
• Work with perimeter security engineering and vendors on understanding and utilizing standard builds
• Participate in new product/solution testing and rollout

Ideal background

• 3+ years of experience with multiple security disciplines and understanding of perimeter security solutions and concepts
• Experience with Check Point, Juniper SSL and Palo Alto firewall solutions
• Unix / linux experience
• Advanced written and verbal English communications skills
• Stakeholder management skills, with ability to communicate with stakeholders of varying seniority across business and technical functions.
• University degree or certifications in a relevant cyber security / networking area

Benefits

• exposure to a broad range of investment technology businesses and products
• access to our world-class testing lab with physical hands on using hundreds of devices in the IT security ecosystem
• competitive compensation package
• access to Citi’s huge training database and subscription to external online trainings
• a socially active team and communities with diverse networking opportunities

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.

The Senior Information Security Analyst is an intermediate level position responsible for leading efforts to prevent, monitor and respond to information/data breaches and cyber-attacks. The overall objective of this role is to ensure the execution of Information Security directives and activities in alignment with Citi's data security policy.

Responsibilities:

• Identify potential information security (IS) risks and make recommendations for enhancement
• Collect and analyze security risk evidence and coordinate with internal and external compliance and auditing agencies / officials
• Execute meetings and communicate complex security topics and safe IS practices with all levels of the organization
• Ensure that controls are utilized daily and that non-compliance remediation is addressed
• Provide IS consulting services, including interpreting and/or clarifying information security policy, procedures, standards or concepts
• Assist with defining and implementing IS standards to align procedures and practices in compliance with Citi standards
• Educate and advise on safe information security practices and current, changing, and/or recommended information security requirements
• Validate compliance with IS policies, practices, and procedures, and resolve a variety of IS related issues in coordination with the business
• Assume informal/formal mentorship role within teams and assist with the coaching and training of new team members
• Has the ability to operate with a limited level of direct supervision.
• Can exercise independence of judgement and autonomy.
• Acts as SME to senior stakeholders and /or other team members.
• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications:

• 5-8 years of relevant experience
• Applicable Certifications or willingness to earn within 12 months of joining
• Consistently demonstrates clear and concise written and verbal communication
• Proven influencing and relationship management skills
• Proven analytical skills

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.

Whether you’re at the start of your career or looking to discover your next adventure, your story begins here. At Citi, you’ll have the opportunity to expand your skills and make a difference at one of the world’s most global banks. We’re fully committed to supporting your growth and development from the start with extensive on-the-job training and exposure to senior leaders, as well as more traditional learning. You’ll also have the chance to give back and make a positive impact where we live and work through volunteerism.

As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and in our clients’ best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do. We keep the bank safe and provide the technical tools our workers need to be successful. We design our digital architecture and ensure our platforms provide a first-class customer experience. Our operations teams manage risk, resources, and program management. We focus on enterprise resiliency and business continuity. We develop, coordinate, and execute strategic operational plans. Essentially, Enterprise Operations & Technology re-engineers client and partner processes to deliver excellence through secure, reliable, and controlled services.

Trust is part of our DNA at Citi. As such, we take safeguarding our customer data very seriously. The Chief Information Security Office (CISO) is made up of deeply dedicated and talented colleagues who work together to ensure the safety of Citi’s and our clients’ assets and information. We manage information security as an end-to-end program – one with a clear mandate and accountability. Our mission is to continually execute and enhance a global security program that is fully anchored to modern control and security frameworks, fully aligned with the technology of the firm, threat-focused and data-driven, and deeply integrated across all Citi businesses globally.

Being talent-driven, we are focused on attracting, developing, and retaining diverse and inclusive talent with a high technical skill level. As a member of our team we will provide you with career development opportunities at all stages of your career. Our employees model a passion for protecting Citi and our clients and believe in treating others with dignity and respect.

Citi Infrastructure Defense/ Perimeter Security Services/Perimeter Reliability Engineering

Our commitment to diversity includes a workforce that represents the clients we serve globally from all walks of life, backgrounds, and origins. We foster an environment where the best people want to work. We value and demand respect for others, promote individuals based on merit, and ensure opportunities for personal development are widely available to all. Ideal candidates are innovators with well-rounded backgrounds who bring their authentic selves to work and complement our culture of delivering results with pride. If you are a problem solver who seeks passion in your work, come join us. We’ll enable growth and progress together.

Citi Infrastructure Defense, Perimeter Reliability Engineering is a network security subject matter expert team responsible for troubleshooting complex connectivity issues and outages often involving multiple support teams and improving network visibility and resiliency.

Responsibilities:

• Produce high quality documentation, schematics and presentation materials as needed
• Collaborate on initiatives toward reducing security risk for applications and network connectivity with third parties for countries in scope of Complex Operating Geographies (COG)
• Provide individual leadership in the realm of troubleshooting major incidents and problem management
• Troubleshoot complex networconnectivity issues and outages
• Adhere to corporate and Information Security and other functional standards and controls

Qualifications:

• Network knowledge of routing, switching and wide area networking with understanding of industry standard command line syntax, inclusive of modern network virtualization concepts to a professional level proficiency
  A hands-on practical familiarity with Network Security capabilities including:
• Firewalls, ACL’s, intrusion detection, proxies, vulnerability scanning, DNS, DDoS mitigation, SIEM platforms
• Experience with scripting preferably in Python
• Knowledge of Prometheus and Grafana

Critical Competencies:

Relevant Certifications: Fortinet, Check Point, Palo Alto firewalls. CISSP or CCNA/CCNP as a plus.

Education Level Required: Bachelor's Degree in Computer Science, Information Systems or related fields preferred.

Years of Related Experience: 6+

Working at Citi is far more than just a job. A career with us means joining a family of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Take the next step in your career, apply for this role at Citi today

https://jobs.citi.com/dei

VP - ICT Security Operations Analyst

As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and, in our clients’, best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do. We keep the bank safe and provide the technical tools our workers need to be successful. We design our digital architecture and ensure our platforms provide a first-class customer experience. Our operations teams manage risk, resources, and program management. We focus on enterprise resiliency and business continuity. We develop, coordinate, and execute strategic operational plans. Essentially, Enterprise Operations & Technology re-engineers client and partner processes to deliver excellence through secure, reliable, and controlled services.

Trust is part of our DNA at Citi. As such, we take safeguarding our customer data very seriously. The Chief Information Security Office (CISO) is made up of deeply dedicated and talented colleagues who work together to ensure the safety of Citi’s and our clients’ assets and information. We manage information security as an end-to-end program – one with a clear mandate and accountability. Our mission is to continually execute and enhance a global security program that is fully anchored to modern control and security frameworks, fully aligned with the technology of the firm, threat-focused and data-driven, and deeply integrated across all Citi businesses globally.

Being talent-driven, we are focused on attracting, developing, and retaining diverse and inclusive talent with a high technical skill level. As a member of our team we will provide you with career development opportunities at all stages of your career. Our employees model a passion for protecting Citi and our clients and believe in treating others with dignity and respect.

The Chief Information Security Office (CISO) is home to deeply talented colleagues that work to ensure the safety of Citi's clients' and our proprietary data. We manage information security as one end-to-end program – one with a clear mandate and accountability. Our mission is a program that is fully anchored to modern control and architectural frameworks, is fully aligned with the enterprise architecture of the firm and is deeply integrated into the sectors and functions.

CISO’s Cyber Security Engineering and Architecture is responsible for delivering integrated risk reduction capabilities and services aligned to the architectural goals and priorities associated with leading ‘Change the Bank’ (CTB) and ‘Run the Bank’ (RTB) initiatives. This role entails leading and coordinating the execution of SASE Services, across the network security domain. The successful candidate will have demonstrated success and be highly adept at: leading global programs and engineering change efforts; managing risk and execution of global programs by aligning resources and tactical/strategic decisions; and driving transformation across a complex enterprise to support cybersecurity goals. The candidate needs to have the ability to work on defining highly scalable and integrated security architectures, and influence roadmaps across a variety of product portfolios. The candidate needs to have the ability to define and drive interoperability with security components of a complex end to end network and cloud security ecosystem, focusing on client experience. Strong experience across cybersecurity, Technology Infrastructure, large enterprises will assist in delivering aspects of this service.

Our commitment to diversity includes a workforce that represents the clients we serve globally from all walks of life, backgrounds, and origins. We foster an environment where the best people want to work. We value and demand respect for others, promote individuals based on merit, and ensure opportunities for personal development are widely available to all. Ideal candidates are innovators with well-rounded backgrounds who bring their authentic selves to work and complement our culture of delivering results with pride. If you are a problem solver who seeks passion in your work, come join us. We’ll enable growth and progress together.

Responsibilities:

• Working with Transformation Program Directors, Senior Architects, Steering Committees, CISO and CTI partners in delivering the transformational Programs related to SASE. Onboarding of users on Zscalar and ensuring smooth transition.
• Troubleshooting issues and work on finding RCA.
• Zscaler Internet Access design and migration methods from legacy Internet Access solutions to SASE based architecture.
• Interface and support Citi’s Security Architecture Council and Working Groups building strong rapport across teams.
• Firewall rules Management (creation/ modification/ deletion) by following Change management process and via automation.
• Participate in migration activities and provide troubleshooting support from Infrastructure defense standpoint. Identify issues, provide support for isolating problems, finding RCA.
• Willing to work on weekends for migration activities off business hours.
• Completing additional tasks in connection with the role but not detailed in the current job description, charged by the direct manager, supervisor, or the functional head.

Qualifications:

• 8-12 years of extensive Security Experience with Checkpoint Firewalls, Juniper Networks Firewalls, Palo Alto Network Firewalls, Bluecoat Proxy, IPS/IDS, Illumio, Crowdstrike and EDR tools.
• Extensive knowledge on SASE Zscalar user onboarding and operational support experience.
• Strong troubleshooting skills over the Firewalls, Proxy and network infrastructure.
• Extensive Data Networking knowledge and an understanding of network security standards such as Firewall Rules, Security Zones, Multicast Data Feeds, Ultra Low Latency Network Architectures & Platforms.
• Hands-on experience in Zscaler Internet Access, Zscaler Private Access and Zscaler Digital Experience
• Proven influencing and relationship management skills.
• Exhibiting a high degree of flexibility and ability to multi-task, seeking guidance where necessary
• Strong communication skills, including verbal and written skills.
• Ability to work as part of a team with remote colleagues in other countries.
• Strong knowledge of Proxy functionality and Proxy features
• Consistently demonstrates clear and concise written and oral communication as well as strong presentation skills to both technical and non-technical audiences.
• Advanced analytical and problem-solving skills
• Demonstrated ability to take ownership and work with cross functional teams to manage multiple projects simultaneously under pressure.
• Thorough understanding of industry and corporate technology standards for Cyber Security services

Critical Competencies:

• Firewalls, Proxy and network infrastructure
• Zscaler Internet Access, Zscaler Private Access