49 threat analyst jobs at 28 companies in Darien, CT

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Senior Threat Analyst
New York City, New York, United States
$75k-$125k/yr OnsiteFull Time
City of New York
City of New York: Official government portal for the City of New York.
4+ YOEBachelor's degree and four years of related full-time experience, or equivalent education and experience. Requires cybersecurity, intrusion detection, SIEM, threat hunting, and incident response expertise.
IDS, SIEM, Netflow, SOC, SITREPS
2mo
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Analyst, Threat Intelligence
Norwalk, Connecticut, United States
OnsiteFull Time
Optimum Communications
Optimum CommunicationsNYSE: OPTU: US broadband communications and video services provider.
3+ YOEBachelor's or equivalent, 3+ years in cybersecurity/threat intelligence/SOC/IR, familiarity with MITRE ATT&CK and threat frameworks, experience with SIEM/EDR/TIPs/SOAR, strong written and verbal communication.
MITRE ATT&CK, Kill Chain, Diamond Model, SIEM, EDR, TIPs, SOAR
1mo
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Senior Cyber Threat Analyst
Boston or Philadelphia or Jersey City
$110k-$160k/yr OnsiteFull Time
Brown Brothers Harriman
Brown Brothers Harriman: Global financial services firm and private partnership.
5+ YOEBachelor's in related field,5+ years in CTI/SOC/IR/Threat Hunting,familiarity with MITRE ATT&CK and threat intelligence platforms,strong analytical and communication skills.
MITRE ATT&CK, Security Information and Event Management (SIEM), Splunk SPL, Microsoft KQL, Microsoft Defender, Purview Insider Risk Management, EDR, AV, IDS/IPS, Firewalls, WAF, DLP, UEBA, email gateway, sandboxing, Python, SQL, PowerShell, Threat Intelligence Platform
1w
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Protective Intelligence & Threat Analyst
San Francisco or New York City or Seattle or Washington or United States
$126k-$225k/yr HybridFull Time
OpenAI
OpenAI: AI research and deployment focused on beneficial AGI.
5+ YOERequires 5+ years in protective intelligence, threat investigations, intelligence analysis, behavioral threat assessment, or related work; strong judgment, communication, OSINT, risk assessment, and technology skills.
APIs, Python, Ontic, AI-enabled tools
1w
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Senior CIRT / Threat Intel Analyst
New York City or Colorado
$100k-$170k/yr OnsiteFull Time
S&P Global Inc.
S&P Global Inc.NYSE: SPGI: Global provider of financial intelligence, ratings, and market analytics.
3+ YOERequires 3+ years of information security experience focused on incident response, threat hunting, or threat intelligence; SIEM investigation experience; MITRE ATT&CK, network protocols, cloud/SaaS logs, and intelligence workflow knowledge.
MITRE ATT&CK, SIEM, SOAR, EDR, YARA, Sigma, Splunk, MISP, OpenCTI, Recorded Future, STIX, TAXII, TCP/IP, HTTP, AWS, Azure, GCP, M365, Windows, Linux
2mo
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Associate Principal Threat Intelligence Analyst
New York City or Dundee or London or Andover or Carlsbad or Oakville
$125k-$150k/yr OnsiteFull Time
Rockstar New York
Rockstar New York: New York video game development office of Rockstar Games, creating and publishing interactive entertainment.
8+ YOE8+ years in threat intelligence or investigations; expertise in OSINT, investigative reporting, digital investigations, link analysis, and data analysis (e.g., SQL, Hadoop).
Open-Source Intelligence (OSINT), SQL, Hadoop, Maltego, Hunchly, Splunk, Python
5d
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Threat Intelligence Analyst, Associate - Security Operations
New York City, New York, United States
$135k-$170k/yr OnsiteFull Time
Blackstone
BlackstoneNYSE: BX: The world's largest alternative asset manager.
2+ YOE2+ years in cyber threat intelligence, security operations, incident response, or related cybersecurity. Requires scripting, intelligence analysis, AI tooling, threat frameworks, and a relevant bachelor's degree.
MITRE ATT&CK, Splunk, Splunk SPL, Sigma, YARA, Python, Mandiant ASM, CrowdStrike Falcon Surface, Microsoft Defender EASM, CVSS, EPSS, CISA KEV, KQL, ChatGPT, OpenAI, Claude, Anthropic, Gemini, GitHub Copilot, Cursor, AWS, Azure, Threat Intelligence Platforms (TIPs), Security Information and Event Management (SIEM), Open-Source Intelligence (OSINT), Attack Surface Management (ASM)
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Associate Principal Threat Intelligence Analyst
Dundee or London or Andover or Manhattan or Carlsbad or Oakville
OnsiteFull Time
Rockstar Dundee
Rockstar Dundee: Scottish video game development studio creating interactive entertainment for Rockstar Games.
8+ YOE8+ years in threat intelligence or investigations; expertise in intelligence gathering, investigative reporting, link analysis; proficiency with data analysis tools; familiarity with legal and compliance for investigations.
SQL, Hadoop, Maltego, Hunchly, Splunk, Python
1mo
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Threat Research Analyst
New York, New York, United States
$90k-$110k/yr HybridFull Time
HUMAN
HUMAN: Private cybersecurity selling software that protects enterprises and media platforms from bots, fraud, and abuse.
Proficient SQL (Snowflake a plus) on TB–PB data, Python preferred, experience building analysis tooling and processes, strong communication and ownership, AdTech exposure preferred.
SQL, Snowflake, Python
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Cybersecurity Threat & Vulnerability Analyst
Newark or New Jersey or New York or Pennsylvania or Connecticut or Delaware
$98k-$133k/yr RemoteFull Time
Horizon Blue Cross Blue Shield of New Jersey
Horizon Blue Cross Blue Shield of New Jersey: Not-for-profit New Jersey health insurer providing medical, dental, vision, and prescription coverage to individuals, employers, and public programs.
5+ YOE5+ years information security experience with 3+ years focused on vulnerability identification, assessment, and remediation; HS diploma required; bachelors preferred; required/ preferred security certifications (CISSP, GCTI, GIAC, CompTIA Security+, CEH); strong knowledge of vulnerability management, CVSS, OS platforms, and threat intelligence.
Nessus, Qualys, InsightVM (Nexpose), Recorded Future, ThreatConnect/ThreatStream, H-ISAC, NJCCIC, Microsoft PowerPoint, Visio, Microsoft Excel
2mo
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Staff Cyber Threat Intelligence Analyst
United States or United Kingdom or San Francisco or Los Angeles or New York City or Washington, D.C. or London or Singapore
RemoteFull Time
TRM Labs
TRM Labs: Blockchain intelligence for detecting crypto-related financial crime.
8+ YOE8+ years in cyber threat intelligence or related investigations; produce finished intelligence, strong OSINT and attribution skills, AI fluency, excellent written/verbal communication and judgment.
Slack, Notion, Otter.ai, Fireflies, Fathom, Cluey
1mo
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Insider Threat Security Analyst, AVP
Jersey City or Tempe
$103k-$168k/yr HybridFull Time
MUFG Bank, Ltd.
MUFG Bank, Ltd.: Core commercial banking subsidiary of Mitsubishi UFJ Financial Group.
5+ YOE5+ Mgmt5+ years cybersecurity experience (insider threat, detection, hunting, SOC/IR), 5+ years leading teams, bachelor\u0002s degree or equivalent, cybersecurity certification(s), experience with UEBA, DLP, IAM, AI/ML, and strong communication skills.
Microsoft Defender, Microsoft Purview Insider Risk Management, SIEM, UEBA, Data Loss Prevention (DLP), Python
1mo
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Threat Intelligence Analyst, Associate - Security Operations
New York, New York, United States
$135k-$170k/yr OnsiteFull Time
Blackstone
BlackstoneNYSE: BX: The world's largest alternative asset manager.
2+ YOE2+ years in CTI or security operations, experience with MITRE ATT&CK, TIPs/SIEM, ASM and vulnerability management, Python scripting, and applying AI/LLMs to automate intelligence workflows.
MITRE ATT&CK, Splunk, Splunk SPL, Sigma, YARA, KQL, Python, LLMs, ChatGPT, OpenAI, Claude, Anthropic, Gemini, GitHub Copilot, Cursor, Mandiant ASM, CrowdStrike Falcon Surface, Microsoft Defender EASM, AWS, Azure, CVSS, EPSS, CISA KEV
1w
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Threat Intelligence Reporting and Strategic Insights Analyst, GTIG
Reston or New York City
$147k-$213k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOG, GOOGL: Global technology specializing in internet-related services and products.
5+ YOEBachelor's degree or equivalent practical experience; 5 years in finished intelligence analysis or reporting; cyber threat intelligence and threat hunting experience; strong intelligence writing and briefing skills.
SQL, NotebookLM, LLMs
1w
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Senior CIRT / Threat Intel Analyst
New York City or Boulder or United Kingdom
$100k-$170k/yr OnsiteFull Time
S&P Global Inc.
S&P Global Inc.NYSE: SPGI: Global provider of financial intelligence, ratings, and market analytics.
3+ YOERequires 3+ years of information security experience focused on incident response, threat hunting, or threat intelligence; SIEM experience, advanced TCP/IP and HTTP knowledge, and strong analytical, communication, and presentation skills.
MITRE ATT&CK, SIEM, SOAR, EDR, YARA, Sigma, Splunk, MISP, OpenCTI, Recorded Future, STIX, TAXII, TCP/IP, HTTP, Windows, Linux, AWS, Azure, GCP, M365
2w
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Security Operations Analyst - Detection Engineering & Threat Hunting, Global SOC
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$112k-$223k/yr OnsiteFull Time
TikTok
TikTok: Short-form mobile video and social media platform.
4+ YOERequires 4+ years in security operations, incident response, detection engineering, or threat hunting; SIEM, EDR, detection logic, scripting, threat hunting, and telemetry investigation experience. Bachelor's degree and certifications preferred.
SIEM, Intrusion Detection and Prevention Systems (IDS/IPS), firewalls, Endpoint Detection and Response (EDR), Splunk, Chronicle, Elastic, SentinelOne, CrowdStrike, Sigma, EQL, KQL, YARA, Python, PowerShell, MITRE ATT&CK, MaGMa, SOAR, GitOps, CI/CD
1mo
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Senior Intelligence Analyst, Amazon Cyber Threat Intelligence
Austin or Arlington or Seattle or New York or Annapolis Junction or Herndon
$119k-$230k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
5+ YOEBachelor's degree or equivalent, 5+ years CTI analytic experience, strong analytic and writing skills, OSINT experience, and ability to produce finished intelligence for senior stakeholders.
OSINT
1mo
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Safeguards Enforcement Analyst, Violence & Extremism
United States or San Francisco or New York City or Washington
$285k-$330k/yr HybridFull Time
Anthropic
Anthropic: AI research developing safe and steerable AI systems.
Experience in policy enforcement or threat intelligence, proficiency with SQL and data analysis, familiarity with generative AI, strong communication and threat assessment skills.
SQL, Python, MITRE ATT&CK
3w
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Cybersecurity Analyst
New York City, New York, United States
$250k-$300k/yr OnsiteFull Time
Jane Street
Jane Street: A global quantitative trading firm and liquidity provider.
Bachelor's in CS/Engineering/Information Systems or related; strong programming skills; version control experience; familiar with threat modeling; able to investigate incidents and communicate decisions.
1mo
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Business Analyst
Dublin or New York City or Los Angeles or Boston
$85k-$136k/yr HybridFull Time
Ross Stores
Ross StoresNASDAQ: ROST: Off-price retailer of apparel and home fashion.
3+ YOEUndergraduate degree or equivalent experience; 3–5 years in vulnerability remediation or security operations; strong Linux, Java remediation, reporting, communication, threat analysis, and enterprise process optimization skills.
Linux, Java