CrowdStrike is hiring a Senior Consultant to deliver reactive and proactive incident response engagements across Asia Pacific & Japan. Responsibilities include leading incident response investigations, performing host and network forensics across Windows/macOS/Linux, advising on remediation, producing reports and presentations, and contributing to public-facing thought leadership. Candidates should have strong incident response, forensic analysis, network analysis and threat intelligence experience.

The Threat Detection Analyst will monitor traffic, detect anomalies, and deploy real-time mitigations (rate limiting, custom WAF/security rules) for Fastly’s managed security customers. Responsibilities include incident response, threat hunting via log analysis, tuning customer security policies, and producing incident reports; travel to the US and internationally is required. Japanese language ability is described as desirable.

The role leads product security strategy and priorities for a security-focused engineering team, partners with cross-functional teams (design, data science, community managers), communicates with volunteers and communities, and stays current on online security and privacy practices including AI-based security analysis. Requires at least 7 years building products with 2+ years in a security-focused role.

Encora is hiring a Cybersecurity Engineer in Singapore. Requires at least 5 years of relevant cybersecurity experience and hands-on experience with tools such as Tenable Nessus, Prisma Cloud, SonarQube, and NexusIQ. Responsibilities/competencies include security testing (penetration testing, source code review, vulnerability scanning), vulnerability management and risk assessment, secure coding and remediation, and familiarity with OWASP Top 10 and CI/CD/DevSecOps concepts. Relevant certifications (CISSP, CCSP, CRT, OSCP) are listed as advantageous.

Provide Tier-3 support and day-to-day operations for enterprise network infrastructure at the customer site (Cisco, Juniper, Palo Alto, Fortinet). Responsibilities include advanced troubleshooting, routing and switching, firewall and wireless support, NAC (Aruba ClearPass/Cisco ISE), configuration changes, monitoring, OS upgrades/patching, certificate management, security hardening, IP address management, vendor coordination, and reporting. Role requires 24x5 rotational onsite availability and 24x7 standby for critical incidents.

Contract Senior DevOps Engineer responsible for HashiCorp Vault administration (secrets, PKI, dynamic credentials, policies), building cloud architecture on AWS/Azure, managing Linux/UNIX systems, and creating automated CI/CD pipelines. Requires 5+ years experience with Vault, cloud migrations, scripting (Python/Ansible), and leading small technical teams.

SearchApi seeks an experienced engineer to own the browser stack: patch browser engines (Chromium/Firefox) in C++, maintain per-OS fingerprint profiles, eliminate automation-detection signals (navigator, WebGL, canvas, audio, fonts, Client Hints, CDP leaks), and build tooling and tests to prevent regressions. The role requires deep reverse-engineering skills, familiarity with large browser build systems, and proven contributions to browser-engine patches or stealth tooling.

Join DuckDuckGo's Privacy Functional Team to lead development and maintenance of privacy technologies (e.g., tracker radar, web tracking, email protections) and participate in privacy review and audit processes. The role involves system design for search/AI features, mentoring other engineers, and requires travel twice yearly for company gatherings. Compensation listed as $178,500 USD annually plus stock options.

Fastly seeks a Threat Detection Analyst (Japanese & English speaking) to join its Customer Security Operations Center (CSOC). The role is remote-based in Singapore, operates as part of a 24x7 SOC with shifts (0000–0800 UTC), and involves monitoring and analyzing customer activity, identifying attacks (e.g., account takeover, bot attacks), WAF administration, supporting agent software on customer systems, contributing to security content and reporting, and performing continuous improvement and research to enhance customer security products.

SearchApi seeks a remote Anti-Bot Engineer to research and implement anti-bot evasion, reverse engineer detection systems (Cloudflare, Akamai, DataDome, PerimeterX, etc.), optimize Playwright/Puppeteer/CDP configurations, debug TLS/protocol fingerprinting (JA3/JA4, HTTP/2, HTTP/3/QUIC), analyze network traffic, and run headless browsers reliably at scale. Fluent English and deep hands-on experience with browser internals, fingerprinting, network analysis tools, and relevant tooling (Playwright, Puppeteer, Selenium, Wireshark, Burp Suite, mitmproxy) are required.