34 cybersecurity engineer jobs at 20 companies in Thomaston, CT
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Cybersecurity Engineer
Stamford, Connecticut, United States
OnsiteFull Time
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
1w
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Cybersecurity Engineer
New Haven, Connecticut, United States
OnsiteFull Time
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
3w
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Senior Cybersecurity Engineer
Norwalk, Connecticut, United States
$126k-$168k/yr OnsiteFull Time
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
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Principal Cybersecurity Software Engineer P4 (Onsite)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEU.S. citizen able to obtain/maintain DoD Secret clearance; Bachelor\u0002s in STEM; 8+ years engineering experience (or advanced degree +5); experience in embedded cybersecurity, architecture, vulnerability assessments, and security tooling.
NIST Cybersecurity Framework (CSF), Risk Management Framework (RMF), Avionics Secure Software Development Lifecycle (SSDLC), MIL-STD-516, DO-178
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Cybersecurity Forward Deployed Engineer - FDE - Consultant
Atlanta or Milwaukee or Herndon or Dallas or Columbus or Kirkland or Irvine or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or Arlington or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Mountain View or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$235k/yr FieldFull Time
3+ YOE3+ years engineering experience in cybersecurity, 1+ year deploying agentic AI in production, 3+ years cloud security experience (AWS/Azure/GCP), bachelor\u0002s degree or equivalent.
Claude Code, Cursor, GitHub Copilot, AWS, Azure, GCP, OWASP LLM Top 10, NIST AI RMF
3w
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Cybersecurity AI Forward Deployed Engineer - FDE - Manager
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Herndon or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$80k-$305k/yr FieldFull Time
8+ YOERequires 8+ years cybersecurity engineering, 1+ year production agentic AI deployment, 6+ years end-to-end security delivery, 6+ years cloud security, and team management experience.
Claude Code, Cursor, GitHub Copilot, OWASP LLM Top 10, AWS, Azure, GCP, EU AI Act, NIST AI RMF
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Cybersecurity Ops Technologist - Splunk SIEM Engineer
Hartford, Connecticut, United States
$99k-$163k/yr HybridFull Time
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
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Cybersecurity Ops Technologist - Splunk SIEM Engineer
Hartford, Connecticut, United States
$99k-$163k/yr OnsiteFull Time
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
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Sr. Security Engineer - Cloud Threat Detection
Charlotte or Columbus or Hartford or Chicago
$128k-$193k/yr HybridFull Time
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
2d
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Security Engineer
Shelton, Connecticut, United States
HybridFull Time
5+ YOERequires 5+ years in systems administration or IT infrastructure with substantial security focus, or equivalent cybersecurity education and experience; Windows, Azure/AWS, Microsoft 365, security appliances, vulnerability management, scripting, and risk communication skills.
Microsoft 365, Entra ID, Azure, AWS, Windows Server, PowerShell, Python, Rapid7, SentinelOne, ConnectWise Automate, Intune, ISO 27001, NIST, SOC 2, ITIL, XDR
1mo
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Offensive Security Engineer
Poughkeepsie, New York, United States
$73k-$171k/yr OnsiteFull Time
Bachelor's in cybersecurity/IT/CS (or equivalent experience), strong offensive security skills, experience with Metasploit/Cobalt Strike/Burp Suite/Nmap/BloodHound/CrackMapExec, scripting (Python, PowerShell, Bash, C#), SIEM/EDR familiarity, ability to work on-call and during incidents.
Metasploit, Cobalt Strike, Burp Suite, Nmap, BloodHound, CrackMapExec, Python, PowerShell, Bash, C#, SIEM, EDR, IDS/IPS, MITRE ATT&CK, NIST 800-61, SANS, CIS Critical Security Controls
2mo
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Senior Software Engineer - Platform and Infrastructure
Glendale or Seattle or Bristol
$142k-$190k/yr HybridFull Time
5+ YOEBachelor's degree in computer science or related field, 5+ years technical experience, hands-on ML methods, production software development, API integration, defensive design/cybersecurity, and strong technical communication.
AWS, Kinesis, Dynamo, ElastiCache, Lambda, S3, ECS, Aurora, Bedrock, JavaScript, TypeScript, Swift, Kotlin, Terraform, CloudFormation, CloudWatch, Datadog
1w
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Sr. Security Engineer - Cloud Threat Detection
Hartford or Charlotte or Columbus or Chicago
$128k-$193k/yr HybridFull Time
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
4d
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A/AI Machine Learning Engineering Stf - E4
Shelton, Connecticut, United States
$136k-$252k/yr RemoteFull Time
Bachelor's or master's degree in a related field, Python and Linux proficiency, AI/ML development experience, and U.S. citizenship required; cybersecurity and adversarial AI experience preferred.
Python, C++, C, Linux, TensorFlow, PyTorch, Scikit-Learn, MITRE ATLAS, NIST AI RMF, PyRIT, Adversarial Robustness Toolkit, Garak, BlackIce
1mo
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Field Sales Engineer 2, Comcast Business
Danbury or Berlin
FieldFull Time
2+ YOEProvide technical product support to sales, perform needs analyses, create cost-effective solutions, support field service troubleshooting, and attend customer appointments; bachelor's preferred; 2+ years relevant experience.
Network Routing, Network Security, Unified Communications, Wide Area Network (WAN)
1w
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Engineering Manager
United States or Shelton
RemoteFull Time
Experience managing remote engineering teams, software development, cybersecurity, agile methods, project management, MS Teams, Jira, Git, and Java or C programming.
Microsoft Teams, Jira, Git, Java, C
2d
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Managing Director, Enterprise Security Architecture & Engineering- Evernorth
Bloomfield or United States
$220k-$367k/yr RemoteFull Time
12+ YOEBachelor's degree and 12+ years in cybersecurity, cloud engineering, or technology leadership. Requires enterprise security architecture and platform delivery experience, cloud expertise, executive influence, and regulated-environment experience.
AWS, Azure, NIST, ISO, CIS, DevSecOps, API, AI, GenAI, ML
2mo
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Senior Manager, Network Engineering
Farmington, Connecticut, United States
$138k-$208k/yr OnsiteFull Time
10+ YOEBachelor's degree in engineering or computer science; 7–10 years supporting advanced networks; 10+ years supporting global network solutions; expertise in Cisco, cloud networking, automation, cybersecurity, routing, switching, and firewalls.
Cisco, Fortinet, Meraki, F5 Load Balancers, NetScout, Statseeker, Azure, Google Cloud Platform (GCP), AWS, TCP/IP, EIGRP, BGP, VLAN, VPN, SDWAN, Wi-Fi, SASE, ZTNA
2mo
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Intern
South Windsor, Connecticut, United States
OnsiteFull Time, Internship
Pursuing a degree in Computer Engineering or related technical field; basic networking knowledge; strong analytical, communication, and organizational skills; ability to work independently; IT or cybersecurity experience beneficial.
1mo
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Solutions Consultant 2
Hartford or Boston or New York City or Newark
RemoteFull Time
6+ YOE6+ years in pre-sales/sales engineering; skilled in networking, network security, cloud or SOC technologies; delivering cybersecurity solutions; strong presentation and stakeholder influence skills.
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