Security Analyst I, Threat Hunting (Pre-Sales Support)
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About Bolster
Bolster turns the security paradigm upside down and removes threats and digital risks before an attack occurs. Our protection extends beyond the enterprise to customers and partners. Our approach is the antithesis of today’s cyber defense strategy, which is to wait for an attack than try and prevent it. Or worse, assume you have been breached and hope you can detect it. We leverage the power of AI to apply deep learning, computer vision, and natural language processing to identify criminal intent on millions of web pages daily. We tirelessly monitor the Internet to find malicious web pages that could cause harm and remove them. We empower companies to take back control of the Internet by continuously eliminating the threats that threaten their business, customers, and brand.
We are just getting started, and the future could not be more exciting. We’re growing the team in all functions as we transition from a small start-up into the next phase of our journey. We are looking for A-list talent who will have a meaningful impact, solve new challenges, and take ownership of the future of Bolster. If this is you, apply and join our team!
JOB ROLE
As a Threat Hunting Analyst (Pre Sales Support), you will play a critical role in supporting the Sales / Pre-Sales team by demonstrating the strength of our threat detection and investigation capabilities to prospective customers. You will conduct targeted threat investigations, analyze phishing and scam infrastructure, and translate technical findings into impactful insights that support customer acquisition and trust-building.
This role bridges Threat Hunting expertise with customer-facing engagement, requiring strong technical depth along with excellent communication skills.
Responsibilities
- Conduct investigative threat hunts for Bolster’s prospective customers across web, social media platforms, mobile applications etc.
- Identify phishing, scam, impersonation, malicious domains, credential harvesting sites, fake login portals, and related attacker infrastructure across multiple modules.
- Analyze phishing infrastructure including domains, hosting patterns, redirects, phishing kits, cloaking techniques, and attacker tooling.
- Prepare detailed pre-sales investigation reports, executive summaries, and technical findings tailored to customer audiences.
- Partner closely with Sales team during demos and proof-of-concept (POC) engagements.
- Support RFP/RFI responses with technical inputs related to threat hunting, detection capabilities, and investigative workflows.
- Generate periodic and ad-hoc reports highlighting threat activity and detection insights.
- Contribute to internal knowledge repositories and reusable investigation playbooks for pre-sales use cases.
Required Skills / Qualifications
- 1+ years of hands-on experience in threat hunting, with prior experience in supporting Pre-Sales team, or customer demos in a cybersecurity environment.
- Strong understanding of threat hunting methodologies and the threat intelligence lifecycle.
- Ability to work independently in a fast-paced, SLA-driven environment.
- Experience analyzing phishing emails, websites, SMS, ads, domain abuse, and social media impersonation.
- Familiarity with phishing kits, hosting analysis, domain infrastructure, and attacker tradecraft.
- Experience working with OSINT tools, enrichment platforms, and large datasets.
- Ability to translate technical findings into clear, customer-friendly narratives.
- Strong written and verbal communication skills.
- Experience in startup or high-growth environments is a plus.
WORK TIMINGS - 5 PM IST - 2 AM IST
REMOTE WORKING
Why Bolster
Bolster builds a next-generation AI-powered fraud prevention and brand protection platform designed to detect and eliminate phishing, impersonation, and online scams at internet scale. Our platform protects enterprises from external digital threats across websites, social media, mobile apps, messaging platforms, and the dark web—helping organizations safeguard their brands and customers from rapidly evolving cyberattacks.
Bolster is trusted by leading global enterprises and Fortune 500 companies that rely on our technology to detect and automatically take down phishing and impersonation attacks in real time.
Our team brings deep cybersecurity expertise with decades of combined experience across leading technology and security organizations. Bolster is backed by leading investors including M12 (Microsoft’s venture fund), Thomvest Ventures, and Crosslink Capital, helping accelerate innovation in AI-driven threat protection.
Our AI and machine learning technology uses deep learning, computer vision, natural language processing, and large-scale threat intelligence to detect malicious infrastructure and automate takedowns with high accuracy and speed.
We also extend our technology to the broader community through CheckPhish () — a free phishing and scam detection tool used by millions of security researchers, organizations, and consumers worldwide. The platform helps identify fraudulent websites and contributes valuable threat intelligence to strengthen Bolster’s detection models.
Learn more about our culture and values:
**PLEASE NOTE THAT THIS ROLE REQUIRES IN OFFICE COLLABORATION/ATTENDANCE 3X A WEEK ****
Skills
As published by lever · 8 questions · 8 written answers
Resume/CV, Full name, Email, Phone, Current location, Current company, LinkedIn URL, GitHub URL, Portfolio URL, I identify my ethnicity asSelect all that apply, What gender do you identify as?
- What is your Current Location?
- What is your Current Fixed CTC (in LPA)?
- What is your expected CTC (in LPA)?
- What is your Notice Period? (Please mention if negotiable and the minimum duration possible)
- Are you willing to work in a startup?
- How much years of relevant experience you have in Threat hunting, specifically in pre-sales support?
- How much years of relevant experience you have with Open Source intelligence (OSINT) tools?
- Have you worked on identifying real time phishing content-emails, websites etc for a prospective client (during POCs)?