Total 6 computer security job vacancies in Legal / Public / Security category in D26 Upper Thomson, Springleaf

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

THE JOB

The Security Executive reports to the Security Manager. This role involves direct management and operational responsibility, and ensuring customer and company satisfaction.

Oversee all day-to-day aspects of operations of site, including all people & performance, and administrative issues. Create an enabling, positive environment where individuals take responsibility in carrying out their duties and work together as a team on-site to deliver them. Sets clear protocols, objectives, and leads by example.

JOB RESPONSIBILITIES

• Overseeing the day-to-day operations of security systems and processes, including access control, surveillance systems, and incident response.

• Managing a team of security personnel, including security guards, security control room operators and security operations staff.

• Ensuring the proper maintenance and operation of security equipment and systems.

• Conducting regular audits and assessments of security systems and processes to identify areas for improvement.

• Developing and implementing standard operating procedures for security operation.

• Collaborating with other departments and integrating security measures and ensuring consistent security practices.

• Developing and conducting security training programs for employees.

• Responding to security incidents and emergencies, including coordinating with local law enforcement and other relevant organizations.

• Facilitate internal / external physical security audits and tracking corrective and preventive actions till closure.

• Perform any other duties as assigned by the Country Security Manager/ delegated personnel.

• To conduct audits as required by site, on monthly, quarterly & yearly basis.

JOB REQUIREMENTS:

• Must hold a valid PRD Grade of Security Supervisor (SS) rank.
• Minimum of 3 years of relevant experience as an Operation Executive or Security Executive in the security industry.
• Equipped with computer skills (Microsoft applications, etc.).
• Experience in dealing with information and intelligence, interpreting security threats and risks, and managing investigations.
• High level of attention to detail and accuracy.
• Strong oral and written communication skills are critical, as well as the ability to think clearly, analyze semi-quantitatively, problem-solve, and scope.
• Ability to comfortably and confidently present to all levels within the enterprise.
• Independent, well-organized, and good work attitude.
• Flexible and adaptable.
• Flexibility in relation to the working hours (days, evenings, nights, weekends, and holidays).
• Have to undergo background checks and security screening.
• Willing to travel internationally when required (on average once or twice every quarterly).
• At least a Diploma-certified in relevant field.
• Ability to liaise with mandarin-speaking client is an advantage.

Thank you for applying.

To learn more about us, please visit our website at www.securitas-singapore.com.

If you are keen to be part of our team and possess the above pre-requisites, kindly submit your detailed resume stating your current and expected salary via the APPLY NOW button below or to :

HR Department

Securitas Guarding Services (Singapore) Pte Ltd

**Note: We regret that only shortlisted candidates will be notified.

Job description

THE JOB

The physical security operations team is the primary interface with all stakeholders and ensures physical security requirements and expectations are met with high quality, industry standard programs and services. The organization is now looking for a physical security risk assessment professional to join our team. We utilize third‑party external data centers managed by co‑location service providers. This position will collaborate with stakeholder security teams to understand security risk requirements and deliver key insights. This role is responsible for supporting the products and services within the physical security operations line of business, with specialized functional expertise in the area of data center operational security and physical security risk assessments.

This position operates as an individual contributor and supports decision‑making by providing risk insights and analysis. The role includes collaboration under moderate supervision with opportunity to influence security operational priorities.

JOB RESPONSIBILITIES:

• Provide physical security risk analysis and assessments to ensure data center locations meet security standards, including vulnerability and gap analysis.

• Perform risk assessment activities to ensure physical security compliance with diverse regulatory and auditing requirements including, but not limited to, SSAE 18, ISO, and PCI.

• Deliver both written and oral briefings, tailored for key business stakeholders and senior leadership.

• Collaborate with stakeholders across the enterprise to ensure risk findings are aligned to prioritized company assets and threats.

• Support documentation, data, metrics, and KPI tracking to sustain and improve operational performance.

• Enhance operational strategy by participating in development of processes and services that advance risk visibility and stakeholder decision‑making.

• Regional and occasional global travel required up to 50%.
  

JOB REQUIREMENTS:

• Minimum 5–6 years of proven experience in conducting physical security risk assessments or directly related functional responsibilities is required.

• Experience in risk analysis, security operations, or facility auditing is preferred.

• Ability to communicate and articulate with a high level of proficiency in both the written and verbal format at all levels up to and including Corporate Executive leadership.

• Proficient in common business productivity tools, including Microsoft Excel, Word, Windows, and Outlook

• Has the ability to build partnerships with both internal & external strategic business partners and stakeholders.

• Must have the ability to work collaboratively with individuals from various backgrounds, cultures, and organizational levels.

• Willing to travel globally, minimally 50% of their time

• Strong interpersonal, verbal, presentation, and written communication skill

• Able to work in an ambiguous environment and operate independently.

• Develops and maintains professional relationships with external governmental, law enforcement, academic, and private sector professionals supporting the physical security mission.

• At least a bachelor's degree in relevant field. Master's degree is preferred.

Thank you for applying.

To learn more about us, please visit our website at www.securitas-singapore.com.

If you are keen to be part of our team and possess the above pre-requisites, kindly submit your detailed resume stating your current and expected salary via the APPLY NOW button below or to :

HR Department

Securitas Guarding Services (Singapore) Pte Ltd

**Note: We regret that only shortlisted candidates will be notified.

[Job ID: 1507790] 

Key Responsibilities

• Design and manage Identity & Access Management (IAM) processes, including user access reviews
• Develop and enforce Data Classification and Data Loss Prevention (DLP) frameworks
• Conduct security architecture design, assessments, and reviews
• Identify risks and vulnerabilities, and implement effective security controls
• Work with external vendors on security testing (e.g. vulnerability scans, penetration tests)
• Review and validate system designs to ensure security is built into projects
• Maintain and enforce cybersecurity policies, standards, and procedures
• Collaborate with internal teams to ensure compliance with regulatory and security requirements
• Stay updated on emerging security threats and best practices

Requirements

• 7 years of experience in Information Security, including IAM, DLP, and security architecture
• Strong knowledge of frameworks such as ISO 27001, NIST, CIS
• Experience with security tools (e.g. SIEM, EDR)
• Solid understanding of cloud security principles and best practices
• Experience working in regulated environments (e.g. MAS, SFC)
• Strong analytical, problem-solving, and communication skills

Nice to Have

• Background in infrastructure or application development
• Relevant certifications (e.g. CISSP, TOGAF, GIAC, cloud certifications)

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference: https://goodjobcreations.com.sg/en/privacy-policy/

EA Personnel Name: Ong Kang Quan Ryan
EA Personnel Registration Number: R23116952
EA License No.: 07C5771

Job Summary

We are seeking a Lead Security Officer (cloud security) to drive cybersecurity resilience, governance, operations, engineering, and testing across both on-premises and major cloud platforms.

This role will ensure security is embedded and uplifted throughout the organization's digital transformation journey, with a strong focus on policy formulation, enforcement, and ecosystem development through close collaboration with internal and external teams.

Mandatory Skill-set

• Degree in Computer Science, Information Systems, Engineering, or related tech field;
• Must have more than 8 years above experience in information security, security policies, ICT operations, business processes including management experience;
• Having exposure and experience in cybersecurity governance frameworks, security operations including incident response, architecture design and threat risk assessment, and security testing;
• Must have experience in both on-prem and cloud security environments; 
• Skilled in security-by-design, system architecture reviews, and DevSecOps practices;
• Proficient with Infrastructure as Code (IaC) tools and securing CI/CD pipelines;
• Deep understanding of cloud models (IaaS, PaaS, SaaS) and modern cloud-native architectures (e.g. serverless, containers, microservices);
• Able to identify and assess cybersecurity threats across on-prem and cloud environments;
• Experience in evaluating security controls and recommending mitigation strategies;
• Strong background in ICT operations, security policies, and business processes;
• Proven ability to lead multi-functional, cross-disciplinary teams;
• Knowledgeable in compliance requirements; able to identify violations in IT environments;
• Strong interpersonal and executive stakeholder management skills.

Desired Skill-set

• Relevant certifications (CISSP, CISM, CISA, GSEC).

Responsibilities

• Drive the organisation’s overall cybersecurity strategy, policies, and governance;
• Lead cybersecurity efforts that support digital transformation while ensuring strong cyber resilience;
• Oversee risk assessments, mitigation plans, and compliance with national frameworks;
• Provide strategic and technical guidance on secure architecture, security technologies, and DevSecOps practices;
• Collaborate with internal teams and external vendors to manage IT security operations;
• Lead incident response planning, conduct exercises, and manage real-world cyber incidents;
• Strengthen cloud and on-premise security posture aligned with government best practices;
• Champion secure-by-design principles across systems and product development;
• Build and maintain cybersecurity awareness and training programs across the organizations.

Should you be interested in this career opportunity, please send in your updated resume to apply@sciente.com at the earliest.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE’s website (https://www.sciente.com/privacy-policy).

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639

Job Summary

As the senior security and client engagement officer, you will lead the execution of security plans and exercises, manage access control systems, conduct surveillance, and handle incidents to ensure the safety and well-being of the premises and occupants.

Responsibilities

• Execute and enforce security plans, protocols, and SOPs to maintain a secure environment
• Conduct access control measures including managing pass exchanges and access card systems to regulate entry
• Operate and monitor security surveillance systems such as CCTV within the compound
• Perform regular patrols to detect and deter security breaches or unauthorized activities
• Verify authorization of all personnel on the premises to prevent unauthorized access
• Manage security incidents promptly and report details accurately in the designated Group Chat
• Coordinate janitorial support and assist in maintaining cleanliness of the compound to uphold facility standards
• Report malfunctions or breakdowns of facilities or machinery (e.g., turnstiles, ceiling lights) to the Security Control Centre (SCC)
• Collaborate in Fire Safety Management during drills and actual fire incidents to ensure occupant safety
• Welcome and greet tenants and guests professionally to foster a positive environment
• Respond courteously to phone and walk-in inquiries, providing accurate information and assistance
• Deliver prompt, efficient, and courteous service to tenants and guests by addressing their requests
• Handle complaints and suggestions from tenants and guests with professionalism and effective problem-solving
• Maintain comprehensive knowledge of directions, services, and facilities to assist tenants and guests accurately
• Adapt to perform various additional duties as assigned to support overall operations

Required competencies and certifications

• Proven experience in security supervision
• Knowledge of security protocols and emergency response procedures
• Ability to commit to shift work

Preferred competencies and qualifications

• Strong communication and interpersonal skills
• Attention to detail in access control and surveillance
• Customer service orientation
• Problem-solving skills and ability to handle complaints
• Flexibility to perform various duties as assigned

Other Information

Employee Benefits:

• Uniforms provided
• Leave entitlement as per MOM regulations
• Performance-based bonuses
• Health and medical insurance coverage