6 siem analyst jobs at 5 companies in Brookhaven, NY

2mo
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Analyst, Threat Intelligence
Norwalk, Connecticut, United States
OnsiteFull Time
Optimum
OptimumNYSE: OPTU: Provides broadband, television, and mobile connectivity services to customers.
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
3mo
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IT Security Analyst (USI5)
Miramar or Bloomfield or Doral or Davie
OnsiteFull Time
VSE Aviation
VSE AviationNASDAQ: VSEC: Provides aircraft engine maintenance, repair, and supply chain solutions.
4+ YOEBachelor's in CS/Info Security or related field; 4–6 years in cybersecurity ops/incidents; SIEM/EDR experience; cloud security know-how.
SIEM, SOAR, EDR, Azure, Defender for Cloud, Entra, Intune, PowerShell, Python, SentinelOne, CrowdStrike, MITRE ATT&CK, NIST CSF, ISO 27001
2w
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Security Operations Analyst
Shelton, Connecticut, United States
$89k-$111k/yr OnsiteFull Time
Subway
Subway: Global quick-service restaurant chain specializing in made-to-order sandwiches.
1+ YOERequires 1–3 years in security, identity, SOC, or IT operations; IAM, MFA, SSO, directory, SIEM, Active Directory, ServiceNow, and documentation experience; bachelor's degree or equivalent work experience.
CrowdStrike Falcon Identity Protection, CrowdStrike Falcon Next-Gen SIEM, Okta Identity Governance, Okta, ServiceNow, Active Directory, Microsoft Entra ID, Microsoft 365, SailPoint, Saviynt, Omada, MITRE ATT&CK, PowerShell, Python, CAASM, LLM, CQL
2w
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Security Operations Analyst
Shelton, Connecticut, United States
OnsiteFull Time
Subway
Subway: Global quick-service restaurant chain specializing in sandwiches and salads.
1+ YOEBachelor's degree or equivalent experience; 1–3 years in security or identity operations; IAM, MFA, SSO, Okta, SIEM, Active Directory, Microsoft Entra ID, Microsoft 365, ServiceNow, documentation, and incident-response knowledge.
CrowdStrike Falcon Identity Protection, CrowdStrike Falcon Next-Gen SIEM, Okta Identity Governance, Okta, ServiceNow, Active Directory, Microsoft Entra ID, Microsoft 365, PowerShell, Python, SailPoint, Saviynt, Omada, MITRE ATT&CK, CAASM, LLM, CQL
1w
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Cybersecurity Analyst
New Haven, Connecticut, United States
$68k-$94k/yr OnsiteFull Time
South Central Connecticut Regional Water Authority
South Central Connecticut Regional Water Authority: Provide public water supply and manage watershed lands in Connecticut.
1+ YOEBachelor's degree in computer science or related field, 1-3 years of cybersecurity experience, and proficiency with network protocols, operating systems, security tools, scripting, and data analysis.
firewalls, intrusion detection systems, SIEM, scripting languages, SCADA, VLANs
3mo
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SOC Lead (Remote or Onsite)
Stamford, Connecticut, United States
HybridFull Time
Crane Company
Crane CompanyNYSE: CR: Manufactures engineered components for aerospace and industrial process markets.
5+ YOE2+ Mgmt5+ years in security operations and incident response; 2+ years supervising SOC/IR analysts; strong SIEM/SOAR, automation, threat hunting; willing to travel; US person per EAR/ITAR; ability to lead a global team.
SIEM, SOAR, EDR, firewalls, proxies, web_and_email_filters, application_allow-listing, sandboxing, vulnerability_scanning, DLP, IDS/IPS, JSON, XML, REST APIs, Python, PowerShell