{"id":2774027,"url":"https://alion.io/job/persistent-systems-threat-intelligence-threat-hunting-specialist","title":"Threat Intelligence & Threat Hunting Specialist","company":{"id":59479,"name":"Persistent Systems","domain":"persistent.com","url":"https://alion.io/company/persistent-systems","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Zwayam","truth_index":{"grade":"A","score":87,"open_postings":122,"ghost_share":0.049,"stale_share":0.352,"repost_share":0.098,"time_to_fill_p50_days":43,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Security","role_family":"Security","seniority":"staff","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mumbai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":21000,"max_usd":50000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":724},"experience_years_min":12,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"GCP","optional":false},{"name":"IAM","optional":false},{"name":"Microsoft Entra ID","optional":false},{"name":"MITRE ATT&CK","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"SIEM","optional":false}],"status":"live","first_seen_at":"2026-10-05T05:15:23Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-11-04T17:57:30Z","board_verified":true,"closed_at":null,"days_open":30,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":30},"description":"About Persistent\nWe are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.\nOur disruptor’s mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We reported $1,654.4M FY26 revenue with 17.4% Y-o-Y growth. We have delivered 24 sequential quarters of growth with $436.0M in Q4 FY26 revenue, up 3.2% Q-o-Q and 16.2% Y-o-Y growth. Our 27,500+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries. We have been recognized as the Fastest Growing IT Services Brand Globally in the 2026 Brand Finance IT Services 25 Report. We named a Leader in the Everest Group Private Equity (PE) Services PEAK Matrix® Assessment 2026 and Software Product Engineering PEAK Matrix® Assessment 2026.\nAbout Position:\nWe are seeking experienced Threat Intelligence & Threat Hunting professionals to strengthen our cybersecurity defense capabilities through intelligence-led detection, proactive threat identification, and adversary-focused analysis. This role is pivotal in enhancing our security posture by conducting in-depth analysis and leading proactive threat hunting initiatives across enterprise environments.\nRole: Threat Intelligence & Threat Hunting Specialist\nLocation: Mumbai\nExperience: 8 to 12 Years\nJob Type: Full-Time Employment\nWhat You'll Do:\nAnalyze Indicators of Compromise (IOCs) including IP addresses, domains, URLs, file hashes, certificates, and adversary infrastructure.\nEnrich raw threat intelligence into actionable security insights and validate the relevance and reliability of threat indicators.\nDesign and lead proactive threat hunting campaigns based on adversary behavior, attack patterns, and observed trends.\nIdentify stealthy malicious activities that may evade traditional security controls and monitoring systems.\nTrack threat actors and maintain profiles including Tactics, Techniques, and Procedures (TTPs).\nMap observed attacker behaviors to frameworks such as MITRE ATT&CK.\nConduct analysis of emerging adversarial tactics, malware campaigns, and threat trends impacting the organization.\nProduce executive-ready and technical threat intelligence reports with clear findings, recommendations, and business relevance.\nTranslate threat hunting outcomes into actionable detection engineering and monitoring improvements.\nCollaborate with SOC, Incident Response, Threat Intelligence, Identity, Endpoint, Cloud, and Infrastructure teams to enhance detection capabilities.\nDefine operational standards, mentor junior analysts, and support governance initiatives.\nRepresent the threat intelligence function during security reviews, leadership briefings, and operational discussions.\nExpertise You'll Bring:\n12+ years of cybersecurity experience with strong expertise in Threat Intelligence, Threat Hunting, Incident Response, and Security Operations.\nExtensive experience analyzing IOCs, malware artifacts, attacker infrastructure, and adversary campaigns.\nDeep knowledge of MITRE ATT&CK Framework and common threat actor tactics, techniques, and procedures.\nHands-on experience with SIEM, EDR/XDR, Threat Intelligence Platforms, and security analytics solutions.\nExpertise in designing and leading structured and exploratory threat hunting campaigns.\nStrong analytical writing skills with experience producing intelligence reports for technical, operational, and executive audiences.\nStrong collaboration and communication skills across technical and non-technical stakeholders.\nExperience with Identity and Access Management (IAM) and Microsoft Entra ID.\nFamiliarity with enterprise-scale cybersecurity operations and global security environments.\nKnowledge of cloud security telemetry across AWS, Azure, and GCP environments.\nExperience analyzing identity, authentication, endpoint, network, and cloud-based security events.\nUnderstanding of malware analysis, reverse engineering concepts, and digital forensics methodologies.\nExperience with automation, scripting, enrichment workflows, and security operations optimization.\nProficiency with Python, PowerShell, KQL, SPL, or similar security analytics and automation technologies.\nRelevant certifications such as GCTI, CISSP, GCIA, GCIH, GCFA, or equivalent are preferred.\nStrong ability to work effectively with incomplete, noisy, or rapidly evolving threat intelligence data.\nProven capability to prioritize threats based on business impact, risk exposure, and operational relevance.\nExcellent report-writing, presentation, and stakeholder engagement skills.\nStrong leadership and mentoring capabilities for guiding threat analysts and hunting teams.\nContinuous learning mindset with a commitment to staying current on emerging cyber threats, threat actor behaviors, and security technologies.\nProfessional judgment and confidentiality when handling sensitive intelligence and security information.\nBenefits:\nCompetitive salary and benefits package\nCulture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications\nOpportunity to work with cutting-edge technologies\nEmployee engagement initiatives such as project parties, flexible work hours, and Long Service awards\nAnnual health check-ups\nInsurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents\nValues-Driven, People-Centric & Inclusive Work Environment:\nPersistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.\nWe support hybrid work and flexible hours to fit diverse lifestyles.\nOur office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.\nIf you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment\nLet’s unleash your full potential at Persistent -persistent.com/careers\n“Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.”","description_format":"text","description_chars":6867,"description_truncated":false,"requirements":{"experience_years_min":12,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Continuous learning","Equity","Flexible schedule","Growth opportunities","Hybrid work","Insurance coverage"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Threat Intelligence","Information Security","Incident Response","Information Technology"],"lifecycle":[{"event":"open","at":"2026-10-17T07:35:17Z"},{"event":"close","at":"2026-10-18T19:37:32Z"},{"event":"reopen","at":"2026-10-19T05:53:44Z"},{"event":"close","at":"2026-10-21T12:26:12Z"},{"event":"reopen","at":"2026-10-21T17:08:32Z"}],"visa":[],"liveness":{"score":77,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.856,"p_room":0.9,"age_days":30,"expected_fill_days":43,"reasons":["conf:2","velocity","win:mid","comp:brand"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/persistent-systems-threat-intelligence-threat-hunting-specialist","json_url":"https://alion.io/job/persistent-systems-threat-intelligence-threat-hunting-specialist.json","meta":{"generated_at":"2026-11-04T19:55:38Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":30697,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":59479},"rest":"https://alion.io/mcp/rest/get_company?id=59479"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpersistent-systems-threat-intelligence-threat-hunting-specialist"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fpersistent-systems-threat-intelligence-threat-hunting-specialist"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fpersistent-systems-threat-intelligence-threat-hunting-specialist"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/persistent-systems-threat-intelligence-threat-hunting-specialist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpersistent-systems-threat-intelligence-threat-hunting-specialist"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2774027}},{"tool":"search_jobs","arguments":{"company":"persistent.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2774027},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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