Jobs at Ensign InfoSecurity

Develop and maintain SailPoint IdentityIQ customizations, integrations, workflows, rules, reports, and related IAM components using Java. Translate client requirements into scalable technical solutions, support testing, deployment, troubleshooting, and continuous improvement. Collaborate with stakeholders and provide technical guidance, coaching, documentation, and knowledge transfer to junior IAM engineers and developers.

Designs, implements, and operates secure enterprise networks spanning backbone, data center, access, WAN, branch, and cloud environments. Leads network monitoring, fault detection, recovery, automation, security, product lifecycle management, procurement, budgeting, proof-of-concepts, documentation, vendor coordination, and project delivery. Requires hands-on expertise with high-availability networks, SD-WAN, WLAN, SASE technologies, firewalls, IPS, APIs, and network automation.

Perform continuous and mission-based threat hunting using SIEM, EDR, and NDR platforms. Develop hunt hypotheses, execute investigations, analyze results, create detection rules, identify emerging hunt opportunities, and manage findings through closure. Prepare and present monthly threat hunting reports. The role requires at least two years of SOC analysis or threat hunting experience, relevant professional certifications, and successful completion of a technical assessment and panel interview.

Plan and conduct authorized red and purple team engagements, adversarial simulations, and penetration tests. Assess networks, endpoints, applications, cloud, identity systems, and security controls; develop attack tools and scenarios; collaborate with defensive teams to validate detection and response capabilities. Produce technical and executive reports, communicate business risks, support remediation and retesting, and contribute to security methodologies and research while maintaining strict legal, ethical, and operational boundaries.

Designs, implements, integrates, and manages enterprise Identity and Access Management solutions, including provisioning, PAM, MFA, SSO, IGA, and directory services. The role assesses client requirements, configures IAM platforms, integrates cloud and enterprise systems, troubleshoots complex issues, documents solutions, supports transformation projects, and mentors junior staff.

Leads digital solutions center growth through market assessment, partner development, technology ecosystem networking, market-entry strategy, and collaboration with Sales. Advises on client requirements, innovative solutions, market access, and strategic adjustments based on market intelligence. Supports senior-level negotiations and directs projects meeting stringent security standards across Singapore and international markets.

Design, build, and operate an in-house AIOps/ML/LLM platform across cloud and on-prem Kubernetes. Implement production ML/LLM workflows (training, deployment, inference, monitoring, rollback). Troubleshoot across application, infrastructure, networking, Linux, Kubernetes, and ML serving layers. Collaborate with cross-functional teams to translate client, security, and compliance requirements into platform designs.

The intern will engage in high-impact assignments such as research, data analysis, and report writing within a cybersecurity context.

Assist in project delivery for Threat Hunt & Response services, improve incident response processes, and develop threat hunting strategies.

The intern will assist the Client Success Management team with onboarding new clients, scheduling meetings, maintaining records, and drafting reports. Tasks include minute-taking, project management assistance, and suggesting process improvements.

Assist in collecting and analyzing cyber threat intelligence, managing virtual entities, and conducting research on threat actors and vulnerabilities.

The intern will assist in cybersecurity incident responses, conduct threat hunting, perform malware analysis, and contribute to project deliverables and reporting.

The Cyber Vulnerability Researcher will research vulnerabilities across various systems, develop tools for discovery, and enhance testing processes.

Intern will assist in the development of LLM applications, perform code maintenance, engage with stakeholders, and participate in various DevSecOps tasks.

The intern will analyze business and technology environments, support cybersecurity strategies, conduct threat analysis, and work on cross-functional projects.

Assist in implementing and improving technology services, including Jira, Salesforce, and Confluence. Provide technical support, collaborate on automation, and manage user accounts.

Perform research to discover vulnerabilities in systems and applications, develop tools, and enhance vulnerability discovery processes.

The role involves delivering audit work, engaging with clients, identifying requirements, reviewing policies, and providing recommendations based on security standards.

The Senior Cybersecurity Consultant leads crisis operations and simulation exercises, develops cybersecurity strategies, and provides guidance during cyber incidents.

The Platforms and Data Engineer will develop and manage high-performance analytics solutions, design data transformation processes, maintain data systems, and support AI projects.