Total 4 network engineer job vacancies in Legal / Public / Security category in D26 Springleaf, Upper Thomson

[Order Number: 1093349]

Responsibilities:

• Manage post-sales activities for cybersecurity or network performance monitoring products.
• Implement large-scale projects locally and regionally.
• Provide on-site implementation services, including testing, deployment, and documentation.
• Offer technical support to ensure customer satisfaction.
• Analyze and clarify customer queries through troubleshooting and researching existing knowledgebase articles/known issues.
• Be on routine standby to support 24×7 maintenance support calls.
• Communicate issues clearly and concisely.
• Demonstrate excellent written and verbal communication skills.
• Perform any other ad-hoc tasks as assigned.

Requirements:

• 1 year of relevant experience in the IT industry providing network support and administration.
• Knowledge and experience in networking, such as routing and switching technology.
• Possess CCNA or CCSA certification.
• Willingness to work hard and eagerness to learn about new technologies.

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EA Personnel Name: Gary Ho Cheng Xuan

EA Personnel Reg. No.: R1549767

EA License No.: 07C5771

Description

IAM Operations

• Manage the day-to-day operations of IAM systems, including provisioning, de-provisioning, and lifecycle management of user and machine identities.
• Administer and maintain Active Directory and LDAP directory services, ensuring accurate and up-to-date identity records across the environment.
• Operate and support One Identity solutions, handling configuration, troubleshooting, and routine maintenance.
• Process access requests in a timely manner, ensuring requests are fulfilled in accordance with established policies and approval workflows.
• Monitor IAM systems for anomalies, policy violations, and potential security threats, escalating and resolving issues promptly.
• Maintain accurate documentation of IAM configurations, procedures, access records, and operational runbooks.

Access Governance and Compliance

• Support periodic access reviews and IAM audits, identifying and remediating access risks in line with internal policies and regulatory requirements.
• Assist in tracking IAM-related risks and remediation action plans, providing updates to relevant stakeholders.
• Generate reports on access activity, identity lifecycle status, and compliance posture for management and audit purposes.

Stakeholder Support

• Serve as the first point of contact for IAM-related issues and queries from users and IT teams, providing clear and timely resolution.
• Work closely with the broader IT and security teams to ensure identity and access controls remain aligned with business needs.
• Maintain service quality and operational consistency as the team transitions project-focused members to new IAM initiatives.

A Security Engineer I is professional responsible for designing, implementing, and maintaining technical security measures, focusing on vulnerability management, threat detection, and infrastructure protection. They secure cloud/on-prem environments using automation (Python, Terraform) and tools like SIEM or EDR, often collaborating with DevOps to remediate security risks and strengthen security posture.

Essential Functions:

• Develop and maintain security policies, guidelines, and lead implementation in all systems, including AWS and in particular CloudTrail, EKS, AWS Inspector, EC2, EMR, S3, AWS Identity Center, RDS, Security Hub, Guard Duty.

• Architect, design, implement, support, and evaluate security-focused tools and controls to meet security and compliance needs.

•  Integrate security checks into the CI/CD pipelines to ensure continuous compliance and shift left security practice.

• Utilize tools like Terraform or Cloud Formation to build, deploy and enforce compliance and secure cloud infrastructure.

• Utilize networking (VPC, Firewall, Transit Gateways), container security and encryption.

• Builds scripts (phyton, bash) and serverless functions (AWS Lambda) for alerting on anomalies, misconfigurations and threats include automations to auto respond to such threat actors/findings.

• Oversee threat management and security incident handling, including the coordination of investigations and reporting of security incidents to management, in alignment with business.

•  Work with the team and QSA on PCI (level 1 & level 2 service provider) & SOC initiatives for the company.

• Ensure that security is factored into the evaluation, selection, and configuration of hardware, applications and software.

• Ensure audit trails, systems logs and other monitoring data sources are reviewed periodically and are in compliance with policies and audit requirements. Provide support and guidance for legal and regulatory compliance efforts, including audit support.

• Promote information security awareness throughout the company. Stay current with security technologies and threats by monitoring vendor and industry publications and attending training.

• Secure sensitive data, manage user credentials through principal of least privileges, track user activity.

• Proactively identify security risks and implement practices that meet standards for information security, by analyzing current systems, and working with IT and the business. Partner with development and infrastructure teams to identify and remediate vulnerabilities Develop mitigation plans.

Qualifications:

• Bachelor Degree in Computer Science or related technical field

• 3 to 5 years in cybersecurity experience within a professional environment

• Certified Information Systems Security Professional certification is a plus

Knowledge, Skills and Abilities:

• Experience with IDS/IPS, file integrity, internal/ external penetration & vulnerability tests, FIM, SEIM, Log aggregation tools required

• Development and scripting experience to build automation: Lambda, Terraform, Cloud Formation, API Integrations

• Understanding of the software development life cycle and CI/CD pipelines

• Ability to execute process and standards around code quality and the deployment lifecycle including SAST and DAST

• Experience in SIEM, MDR, EDR, DLP Identity Management, WAF, WAS, Incident Response, attack surface management

• Proactively find weaknesses in applications and network through audits, penetration tests and security assessments

• Prepare reports on security metrics, attempted attacks, document findings and actions taken

• Proven record of learning new languages, skills and technologies quickly, with minimal guidance

• Takes initiative, stays focused, always accountable

• Thrives in a fast-paced environment with the ability to focus on achieving the target whole minding longer term goals along the way

• Excellent communication skills

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed above are representative of the knowledge, skill, and/ or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Overview of Citi:

Citi, the world leading global bank, has approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Citi enables clients to achieve their strategic financial objectives by providing them with cutting-edge ideas, best-in-class products and solutions, and unparalleled access to capital and liquidity.

The Team:

The Chief Information Security Office (CISO) is responsible for looking after the cyber security of all of Citi’s technical assets. It has several new and exciting programs utilising cutting edge cloud and container technologies, with a view to ensuring that our cyber security is best in class and offers reassurance to our wider business lines and clients alike.

The job:

This role sits within the Cloud Security team which is responsible for Private and Public Cloud Security, Container Security as well as strategic Secrets products. As we look to expand our programme, we are creating a consolidated SRE team that will work across our portfolio of products.

As a member of the SRE team, you will be responsible for working towards our SRE strategy and operating model, as the team embarks on a multiyear transformation journey.

Engineering excellence and secure by design are important principles for our CISO organisation. You will raise the bar on both our existing products but also the frameworks and capabilities that are engineered within the SRE team.

Partnership and collaboration are key. You will work closely with the existing Engineering and Operations teams, building out the SRE capability alongside evangelising SRE best practice and techniques for the wider organisation. Reducing TOIL will be paramount to your success.

What the role covers:

• Working across Container products and Secrets products, across Public and Private Cloud, as well as Cloud native specific products
• Architecting and building tools and platforms that provide capabilities for SRE
• Collaboration with multiple stakeholders and partners across Engineering and Operations as well as partner teams within the wider Citi organisation
• Actively owning production level incidents till resolution

Job Skills/ Qualifications:

• Bachelor’s degree or equivalent work experience
• 6+ years of relevant work experience
• Highly motivated self-starter with excellent interpersonal and communication skills. Able to communicate efficiently at multiple levels of seniority
• Certification or formal training in site reliability engineering concepts and practices
• Prior experience working towards SLIs, SLOs and observability capabilities at a large scale
• 4+ years experience in Python (preferable) or Java, on large scale systems alongside Linux based scripting languages.
• Experience working on observability, logging and metrics toolsets
• Experience of k8s and container technologies such as Docker, Openshift and EKS.
• Experience with public cloud technologies such as AWS, GCP or Azure
• Experience with Secrets products such as HashiCorp Vault or CyberArk
• Highly effective navigating large and complex organisations.
• Ability to work under pressure and manage to tight deadlines or unexpected changes in expectations or requirements.
• Experience working in CISO or security led organisations desirable but not essential

How You’ll Succeed

Be conscientious and consistent in identifying security vulnerabilities and working with the respective engineering teams and stakeholders to provide sound guidance and remediations. Be a team player, anda keen learner.

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 atCiti today

https://jobs.citi.com/dei