26 siem engineer jobs at 20 companies in Stratford, CT

3w
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Cybersecurity Ops Technologist - Splunk SIEM Engineer
Hartford, Connecticut, United States
$99k-$163k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
5+ YOEBachelor's or equivalent, 5+ years cybersecurity experience, SIEM/Splunk administration, SOC operations, Python scripting, AWS, Linux/Windows command-line, strong analytical and communication skills.
Splunk, SIEM, Python, AWS, Linux, Windows
3w
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Cybersecurity Ops Technologist - Splunk SIEM Engineer
Hartford, Connecticut, United States
$99k-$163k/yr OnsiteFull Time
Travelers
TravelersNew York Stock Exchange: TRV: Provider of commercial and personal property casualty insurance.
5+ YOEBachelor’s or equivalent,5+ years cybersecurity experience, SIEM/Splunk administration, Python, AWS, Linux/Windows command-line skills, SOC workflows, network/security knowledge, strong critical thinking.
Splunk, SIEM, Python, AWS Cloud Services, Linux, Windows, CI/CD
2w
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Senior Security Engineer
White Plains, New York, United States
$130k-$140k/yr HybridFull Time
OnMed
OnMed: Providing virtual medical care through self-contained diagnostic clinic stations.
7+ YOE7+ years information security experience with hands-on engineering across cloud, network, application, and endpoint security; Azure/M365/Entra expertise; incident response, XDR/SIEM, scripting, and compliance experience.
Microsoft Azure, M365, Entra ID, PowerShell, Python, KQL, OWASP, SAST, DAST, XDR, MDR, SIEM, SOC, Elastic, Palo Alto NGFW, Azure Firewall, Cloudflare
3w
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Security Engineer
Port Jefferson Station, New York, United States
$90k/yr OnsiteFull Time
New York Cancer & Blood Specialists
New York Cancer & Blood Specialists: Provides community-based oncology, hematology, and clinical research services.
3+ YOE3+ years in security engineering or related IT security role; experience with network, endpoint, and cloud security; SIEM/EDR familiarity; vulnerability assessment and incident response; HIPAA knowledge; IAM and encryption experience; strong communication.
SIEM, EDR, EMR, HL7, FHIR, HITRUST, NIST 800-53, HIPAA
1mo
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Sr Engineer, IAM
Plano or Bethpage
$100k-$165k/yr OnsiteFull Time
Optimum
OptimumNYSE: OPTU: Provides broadband, television, and mobile connectivity services to customers.
6+ YOEBachelor's in CS/IS/Cybersecurity or equivalent, 6+ years IAM/security engineering experience, CIAM platform expertise, identity protocols (OAuth 2.0, OpenID Connect, SAML, SCIM, FIDO2/WebAuthn), IaC and CI/CD experience, proficiency in JavaScript/Python/Java/Go, threat modeling and compliance support.
OAuth 2.0, OpenID Connect, SAML, SCIM, FIDO2, WebAuthn, SIEM, Infrastructure-as-Code, CI/CD, JavaScript, Python, Java, Go
4w
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Information Security Engineer 2/3
Hartford, Connecticut, United States
$85k-$124k/yr OnsiteFull Time
University of Connecticut
University of Connecticut: Connecticut's flagship public research university providing higher education.
2+ YOEU.S. citizen/permanent resident, bachelor’s degree, ~2+ years related experience, firewall and SIEM experience, network flow and packet analysis, scripting (Python/PowerShell/Bash), and customer-facing support.
Fortinet, Palo Alto, Cisco, NetFlow, sFlow, IPFIX, SIEM, SOAR, Python, PowerShell, Bash, BGP, OSPF, ISIS, DNS, SMTP, LDAP, RADIUS, TACACS
1d
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Sr. Security Engineer - Cloud Threat Detection
Charlotte or Columbus or Hartford or Chicago
$128k-$193k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
5+ YOERequires 5+ years of cybersecurity experience, hands-on AWS and GCP security operations, enterprise SIEM detection engineering, cloud telemetry analysis, documentation, and SOC analyst mentoring.
AWS, Google Cloud Platform (GCP), AWS GuardDuty, AWS CloudTrail, AWS VPC Flow Logs, AWS Config, Google Security Command Center (SCC), Google Cloud Audit Logs, Google Cloud Logging, Identity and Access Management (IAM), Orca, CrowdStrike, Wiz, Splunk, Splunk Enterprise Security, Microsoft Sentinel, QRadar, Cortex XSIAM, MITRE ATT&CK, Python, PowerShell, Bash, SentinelOne, Microsoft Defender XDR for Endpoint, SPL, SOAR
1mo
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Sr. Security Engineer (Hybrid in Irvington, NY)
Irvington, New York, United States
$120k-$135k/yr HybridFull Time
Eileen Fisher
Eileen Fisher: Designs and sells sustainable, timeless women's clothing and accessories.
7+ YOE3+ Mgmt7+ years IT security experience with 3+ years senior/lead role; PCI-DSS ownership, WAF and e-commerce security, cloud (AWS/Azure) security, IAM/SSO/MFA, SIEM/IDS/EDR, scripting in Python/Bash/PowerShell; strong communication.
PCI-DSS, NIST CSF, CIS Controls, ISO 27001, OWASP Top 10, Cloudflare, Imperva, Akamai, AWS WAF, AWS, Azure, Microsoft Defender, Azure Defender, Okta, Azure AD, Entra ID, SIEM, IDS/IPS, EDR, PKI, TLS/SSL, Python, Bash, PowerShell
2mo
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Senior Information Security Compliance Engineer
Plano or Rockleigh
$94k-$151k/yr OnsiteFull Time
Crestron
Crestron: Designs and manufactures advanced automation and control systems.
5+ YOE5+ years cybersecurity experience with expertise in security compliance and audit; bachelor's in information security or related; ISO 27001/NIST CSF knowledge; IAM, SIEM, vulnerability mgmt; cloud security; audit and risk management
IAM, SIEM, Vulnerability management, Cloud security
3w
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Cybersecurity Engineer
Stamford, Connecticut, United States
OnsiteFull Time
Grayscale
Grayscale: Provides digital asset investment products and fund management.
5+ YOE5+ years cybersecurity engineering experience implementing cloud and application security, CI/CD integration, automation with Python/Terraform, threat modeling, and regulatory controls in regulated environments.
Python, Terraform, Kubernetes, SIEM, SOAR, AWS, LLMs
2d
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Sr. Security Engineer - Cloud Threat Detection
Hartford or Charlotte or Columbus or Chicago
$128k-$193k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
5+ YOERequires 5+ years of cybersecurity experience, hands-on AWS and GCP security, enterprise SIEM detection development, cloud telemetry investigation, documentation, analyst mentoring, and US work authorization without sponsorship.
AWS, Google Cloud Platform (GCP), AWS GuardDuty, AWS CloudTrail, AWS VPC Flow Logs, AWS Config, Google Security Command Center (SCC), Google Cloud Audit Logs, Google Cloud Logging, Identity and Access Management (IAM), Orca, CrowdStrike, Wiz, Splunk, Splunk Enterprise Security, Microsoft Sentinel, QRadar, Cortex XSIAM, MITRE ATT&CK, SPL, Python, PowerShell, Bash, SOAR, SentinelOne, Microsoft Defender XDR for Endpoint
2d
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Cybersecurity Engineer
New Haven, Connecticut, United States
OnsiteFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.
3+ YOEBachelor's degree in a related field, 3–5 years of cybersecurity or infrastructure experience, networking and server administration knowledge, and Windows/Linux administration skills. On-call availability required.
Illumio, Policy Compute Engine (PCE), Virtual Enforcement Nodes (VENs), Windows, Linux, Azure, Microsoft Azure, ServiceNow, SIEM, PowerShell, Python, REST APIs, CMDB, TCP/IP, DNS, Active Directory, firewalls
3mo
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Cybersecurity Engineer
Elmsford, New York, United States
$120k-$150k/yr OnsiteFull Time
Montefiore Medical Center
Montefiore Medical Center: Academic medical center providing healthcare and clinical research services
1+ YOEBS required; 1-3 years cloud/network security, threat understanding, analytics; scripting; documentation; knowledge of NIST CSF/800; security tooling; cloud (AWS/Azure/GCP); certifications such as Security+ or CCSP/GSEC/GIAC preferred.
Python, PowerShell, Bash, EDR, XDR, AWS, Azure, GCP, SIEM, NIST CSF, NIST 800-series, Identity and Access Management
1w
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IAM Engineer
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteFull Time
Subway
Subway: Global quick-service restaurant chain specializing in made-to-order sandwiches.
3+ YOEBachelor's degree or equivalent experience; 3–5 years in IAM or related infrastructure/security work; Okta, SSO, SCIM, Active Directory, scripting, REST APIs, ITSM, Git, and CI/CD experience.
Okta, Active Directory, Microsoft Entra ID, Microsoft 365, ServiceNow, AWS IAM Identity Center, SCIM 2.0, SAML 2.0, OIDC, OAuth 2.0, PowerShell, Python, bash, REST APIs, Git, CI/CD, Ceridian Dayforce, Jamf, CrowdStrike Falcon Identity Protection, SIEM, OWASP API Security Top 10, Intune, Workday, UKG, SC-300, Model Context Protocol (MCP), LLM
5d
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Senior Associate Security Engineer - Global IT Group
Farmington, Connecticut, United States
$90k-$100k/yr HybridFull Time
Allied World
Allied World: A global insurance providing solutions and services through collaborative expertise.
3+ YOERequires 3+ years of hands-on security systems experience and 3+ years as a system security engineer or related professional, plus network security, monitoring, vulnerability management, and web technology expertise.
firewalls, intrusion detection systems, anti-virus software, authentication systems, log management, content filtering, SIEM, network monitoring tools, security monitoring tools, vulnerability management tools, attack simulation tools
1mo
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M365 Engineer - Onsite in New York or New Jersey
Tarrytown or Bridgewater
OnsiteFull Time
Unisys
UnisysNYSE: UIS: Provides enterprise-scale IT services and digital transformation solutions.
5+ YOE5+ years delivering large-scale Microsoft 365/O365 services; deep M365 engineering, security, and service delivery experience; scripting and monitoring tool experience.
Microsoft Exchange, Azure, Microsoft OneDrive, Microsoft OneNote, Microsoft SharePoint, Microsoft Teams, Skype, PowerShell, Python, Azure Information Protection, Microsoft Office 365, AIP, DLP, ATP, IAM/RBAC, SIEM, PowerBI, Splunk
2w
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Senior Cybersecurity Engineer
Norwalk, Connecticut, United States
$126k-$168k/yr OnsiteFull Time
HomeServe
HomeServe: Provides home repair service plans and emergency maintenance.
7+ YOE7+ years information security experience, bachelor's degree in CS/InfoSec or related (master's preferred), preferred CISSP/CISM/CCSP/GIAC/AWS Security certs, deep knowledge of security frameworks and tools.
NIST, ISO 27001, CIS Controls, SOC, SIEM, EDR, IAM, PAM, CI/CD, Infrastructure as Code (IaC), Ansible, Puppet, Chef, SOAR
1w
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Senior Identity & Access Management (IAM) Engineer, Workforce Identity
Atlanta or Grand Rapids or Pittsburgh or Valhalla
OnsiteFull Time
Acrisure
Acrisure: Provides AI-powered insurance, financial, and business risk solutions.
5+ YOERequires 5+ years in IAM engineering, enterprise Microsoft Entra ID and Active Directory, AWS IAM, authentication protocols, automation, PAM or IGA platforms, and Zero Trust and least-privilege principles.
Microsoft Entra ID, Active Directory, AWS IAM, Azure, SAML, OIDC, OAuth2, SCIM, Conditional Access, MFA, Identity Protection, Entra Connect, PowerShell, Microsoft Graph API, Python, Terraform, Delinea, CyberArk, BeyondTrust, Azure PIM, SailPoint, Saviynt, Okta, NIST 800-63, NIST CSF, CIS Controls, SIEM
4w
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Associate Director, AI Security Frontier Engineering
Montvale, New Jersey, United States
$153k-$297k/yr OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
8+ YOE8+ years security or cloud security experience securing frontier-AI platforms; hands-on AI/ML/LLM security, adversarial testing, cloud controls across AWS/Azure/GCP; strong detection engineering and communication skills.
Anthropic, OpenAI, Microsoft M365 Copilot, Google Vertex AI, SIEM, AWS, Azure, GCP
3d
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VP, Cyber Intelligence Leader
Stamford or Chicago or Costa Mesa or Orlando or New York City or West Chester or Alpharetta or Charlotte or Canton
$170k-$290k/yr HybridFull Time
Synchrony
SynchronyNYSE: SYF: Provides consumer credit products and private label retail cards.
8+ YOE3+ MgmtBachelor’s degree, 8–12+ years of cybersecurity experience, and 3+ years leading teams or enterprise programs. Requires threat intelligence, hunting, detection engineering, SIEM/EDR, MITRE ATT&CK, and executive communication expertise.
MITRE ATT&CK, SIEM, EDR, WAF, GIAC, GCTI, GCIA, GCIH, GNFA, CISSP, CCSP