Singtel Group
Singapore / Global
Singapore / Global
Cybersecurity Consultant, Network Security (Contract)
We are looking for a motivated and detail-oriented Senior Cyber Security Consultant with strong experience in cybersecurity and a solid technical foundation in network, infrastructure, and cloud security to deploy and manage cyber tools and ensure compliance with internal policies and regulatory requirements.
Make an Impact By
Support the overall technical delivery of cybersecurity tools and initiatives across the organization
Provide guidance and support to junior team members in resolving delivery challenges and customer escalations
Support the design, development, implementation, and maintenance of IAM and PIAM solutions
Collaborate with cross‑functional teams (network, cloud, infrastructure) to implement security solutions and projects
Own and execute the technical implementation of in‑scope security technologies
Ensure timely and effective deployment of security solutions in line with approved architectures and designs
Support deployment and operations of micro‑segmentation solutions, including policy creation and enforcement
Define, implement, and manage segmentation policies to enforce least‑privilege communication
Support design and rollout of Network Detection & Response (NDR) capabilities across enterprise infrastructure
Work with SOC and engineering teams to improve detection coverage and telemetry integration across NDR, SIEM, and EDR
Support asset discovery initiatives and validate asset inventory accuracy across environments
Ensure alignment with Zero Trust principles across network, endpoint, and identity layers
Support cybersecurity audits, regulatory requirements, and internal GRC processes
Maintain and update security policies, procedures, SOPs, and technical documentation
Skills For Success
Bachelor’s degree (or diploma with relevant experience) in Cybersecurity, Information Technology, Computer Science, or a related field
5–8 years of experience in cybersecurity engineering, security operations, or related roles
Strong understanding of cybersecurity concepts including threat landscape, risk management, incident response, and data protection
Good understanding of networking principles and protocols (TCP/IP, routing, firewalls, VPNs, encryption)
Hands‑on experience or strong working knowledge of security technologies such as NDR, firewalls
Zero Trust Segmentation tools, vulnerability management, and asset discovery tools
Experience working in complex, regulated, or infrastructure-heavy environments is highly desirable
Strong documentation, analytical, and problem‑solving skills
Ability to work independently while collaborating effectively with cross‑functional teams
Preferred Certifications and Skills
Relevant certifications (Security+, CISSP, GIAC, CCNA/CCNP Security)
Networking certifications (CCNA, CCNP, or equivalent) are advantageous
Palo Alto / Fortinet firewall certifications
Exposure to cloud security in AWS, Azure, or GCP environments
Experience with scripting or automation (Python, PowerShell) is a plus
Strong verbal and written communication skills, with the ability to engage senior technical and business stakeholders
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Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global