58 cybersecurity engineer jobs at 32 companies in Decatur, TX
3w
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Cybersecurity Engineer
Coppell, Texas, United States
OnsiteFull Time
Hands-on cybersecurity engineering experience; detection, incident response, telemetry, and platform tuning skills; scripting/automation and cross-team collaboration.
SIEM, XDR, EDR, MDR, Microsoft Defender, SOAR, PowerShell, Python, Bash
3w
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Cybersecurity Assessment Engineer
Washington or Maryland or Virginia or Raleigh or Durham or Chapel Hill or Denver or Colorado Springs or Dallas or Fort Worth
$125k-$140k/yr RemoteFull Time
3+ YOE3+ years cybersecurity experience; hands-on cloud and DevSecOps knowledge; familiarity with NIST RMF/SP 800-53, FedRAMP, vulnerability analysis, and authorization artifacts; ability to attain DoD 8570 IAT II (CYSA+ preferred).
Anchore, Trivy, Tenable, Docker, GitLab, Kubernetes, Python, Bash, AWS, Azure, GCP
5d
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Sr Engineer, Cybersecurity
Bellevue or Overland Park or Frisco
$103k-$186k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5 years of related experience, or an advanced degree and 3 years. Requires cybersecurity, network security, automation, threat modeling, and security engineering expertise.
Artificial Intelligence (AI), Firewall, SSL, automation, scripting
2mo
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Sr Cybersecurity Engineer
Irving or Arlington
HybridFull Time
GM Financial: Provides automotive financing and leasing services for dealers and consumers.
3+ YOE3-5 years in cybersecurity/IT; incident response and threat hunting in cloud/on-prem; strong logs and SIEM skills; knowledge of TCP/IP and MITRE ATT&CK; Bachelor's preferred; security certs encouraged.
Splunk, Zeek, Suricata, MITRE ATT&CK, NIST Incident Response Life Cycle, Azure, Windows, Unix/Linux
5d
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Senior Cybersecurity Engineer
Irving, Texas, United States
$80k-$110k/yr OnsiteFull Time
8+ YOEHands-on Splunk experience covering log onboarding, ingestion, dashboards, alerts, correlation rules, reporting, troubleshooting, SIEM operations, security analytics, documentation, and stakeholder collaboration.
Splunk, Splunk Enterprise, Splunk Enterprise Security, Security Information and Event Management (SIEM)
2mo
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Assessments & Exercises - Cybersecurity Solutions Engineer
Jersey City or New York or Wilmington or Columbus or Houston or Plano
$152k-$260k/yr OnsiteFull Time
5+ YOE5+ years of cybersecurity experience, formal training or certificate, experience with tactical/operational/strategic capabilities, offensive/defensive security knowledge, strong analytical, communication, and stakeholder collaboration skills.
Python, C, JavaScript, VBScript, firewalls, IDS/IPS, web proxies, DLP, SIEM, SOAR
1mo
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Senior Cybersecurity Data Engineer
Columbus or Frisco or Berkeley Heights or Alpharetta or New Jersey or New York or United States
$109k-$182k/yr OnsiteFull Time
10+ YOE10+ years IT experience (5+ years Big Data), 5+ years building data transformation/pipeline processes, SQL and BigQuery proficiency, experience with Talend/Cribl/Spark/Kafka/PostgreSQL/AlloyDB, bachelor’s in CS/IT or equivalent military experience, and valid unrestricted U.S. work authorization.
Talend, BigQuery, SQL, Cribl, Spark, IBM Streams, Kafka, PostgreSQL, AlloyDB, NoSQL
2d
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Senior Lead Application Pen Testing Cybersecurity Research Engineer
Irving or Chandler or San Francisco or Charlotte or North Carolina or Texas or California or Arizona
$159k-$305k/yr RemoteFull Time
7+ YOERequires 7+ years of cybersecurity research experience or equivalent. Deep application penetration testing expertise, AI-assisted development, offensive security research, and strong communication skills required.
GitHub Copilot, Burp Suite, GCP, Azure
3mo
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Distinguished Engineer - Cybersecurity (Session Management)
McLean or San Jose or Richmond or Plano
$269k-$307k/yr HybridFull Time
7+ YOEBachelor’s degree; 7+ years in software engineering/solution architecture; 5+ years in cloud; 10+ years preferred; cloud experience (AWS, Google Cloud).
Java, Python, Go, AWS, Google Cloud
1mo
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Cybersecurity Engineering Associate – Rotational Program
Chandler or Irving or Charlotte
HybridFull Time
6+ months technical engineering or information security experience (or equivalent), familiarity with security domains, software development, cloud concepts, and strong communication skills; bachelor's degree preferred but not required.
Python, Java, JavaScript, C#, .NET, Go, SQL, Terraform, Kubernetes, Git, AWS, Microsoft Azure, Google Cloud Platform, Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, CI/CD
1d
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Cybersecurity Product Manager - AI & Security Operations
Irving, Texas, United States
$126k-$189k/yr HybridFull Time
6+ YOE6+ years across enterprise product management, cybersecurity engineering and operations, and AI enablement; requires cybersecurity, AI/ML, Agile/Scrum, vendor governance, executive communication, and product artifact expertise.
AI, Machine Learning, LLM, SOAR, SIEM, UEBA, NDR, EDR, NIST AI RMF, SR 11-7, NIST CSF, MITRE ATT&CK, SOX, FFIEC, OCC, GDPR
1d
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Cybersecurity Product Manager - AI & Security Operations
Irving, Texas, United States
$126k-$189k/yr HybridFull Time
6+ YOERequires 6+ years across enterprise product management, cybersecurity engineering and operations, and AI enablement; expertise in Agile/Scrum, vendor governance, AI security tooling, and executive communication. Bachelor's degree required.
Artificial Intelligence (AI), Machine Learning (ML), Security Orchestration, Automation and Response (SOAR), Large Language Models (LLM), SIEM, UEBA, NDR, EDR, NIST AI RMF, SR 11-7, NIST CSF, MITRE ATT&CK, SOX, FFIEC, OCC, GDPR, Agile, Scrum, PMP, SAFe POPM, CSPO, CISSP, CISM, GIAC, GCIA, GCIH, GDAT
5d
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Systems Reliability Engineer
Overland Park or Atlanta or Frisco or Bellevue
$84k-$151k/yr OnsiteFull Time
2+ YOEBachelor's degree required; 2–4+ years preferred. Requires DevOps, cloud, automation, monitoring, scripting, APIs, cybersecurity, and reliability engineering experience, plus U.S. work authorization.
C, C#, Java, Perl, Python, Go, Jenkins, CloudBees, Ansible, Chef, Puppet, Docker, Kubernetes, AppDynamics, Splunk, Microsoft Graph API, REST API, Microsoft Power Apps, Microsoft Power Automate, Microsoft Entra, SailPoint, ServiceNow, Azure, Microsoft Azure DevOps Pipelines, Linux, Shell
2w
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Controls & Automation Sr. Engineer
Arlington, Texas, United States
$80k-$134k/yr OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years in industrial automation/controls in manufacturing,experience with PLC/HMI/SCADA,Rockwell platforms,networking,OT cybersecurity,project and vendor management.
PLC, HMI, SCADA, ControlLogix, CompactLogix, Studio 5000, RSLogix, FactoryTalk View SE/ME, FactoryTalk Linx, Wonderware, AVEVA System Platform, InTouch, FANUC, KUKA, ABB, VFDs, SQL, Microsoft Office, AutoCAD Electrical, historian systems
2w
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Controls & Automation Sr. Engineer
Arlington, Texas, United States
$80k-$134k/yr OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years industrial automation and controls experience,Rockwell and PLC/HMI/SCADA expertise,project management and troubleshooting skills,OT networking and cybersecurity knowledge.
PLC, HMI, SCADA, ControlLogix, CompactLogix, Studio 5000, RSLogix, FactoryTalk View SE, FactoryTalk View ME, FactoryTalk Linx, Wonderware, AVEVA System Platform, InTouch, FANUC, KUKA, ABB, MS Office, AutoCAD Electrical, SQL, MES
2w
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Controls & Automation Sr. Engineer
Arlington, Texas, United States
$80k-$134k/yr OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years industrial automation experience,proven PLC/HMI/SCADA skills,Rockwell platform experience,project and commissioning experience,OT networking and cybersecurity knowledge.
PLC, HMI, SCADA, ControlLogix, CompactLogix, Studio 5000, RSLogix, FactoryTalk View SE, FactoryTalk View ME, FactoryTalk Linx, Wonderware, AVEVA System Platform, InTouch, FANUC, KUKA, ABB, Microsoft Office, AutoCAD Electrical, SQL
2mo
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Sr. SCADA & Communication Engineer - Substation
Oklahoma City or Charlotte or Frisco or Jacksonville
HybridFull Time
8+ YOEBachelor's in electrical/computer engineering,8+ years SCADA/substation automation experience,RTU/PLC configuration,knowledge of DNP3/Modbus/IEC61850,NERC/FERC/LGIA compliance,commissioning and cybersecurity practices.
SEL RTAC, GE D20, NovaTech Orion, Schneider PLCs, SEL AcSELerator, GE Enervista, WinCC, Survalent, OSIsoft PI, Wonderware, PathLoss, RadioSoft, PI Historian, EMS/SCADA
2mo
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Escalation Engineer - Dallas
Coppell or Tel Aviv-Yafo
HybridFull Time
5+ YOE5+ years in technical escalation/support, networking fundamentals (TCP/IP, DNS, TLS/SSL), web debugging (HAR, net-export), log analysis with observability platforms, Windows/macOS internals, cybersecurity awareness, strong written communication and autonomous investigation skills.
Chromium, HAR, net-export, Coralogix, Sentry, New Relic, JavaScript, C#, Go, Python, PowerShell, Bash, TCP/IP, DNS, TLS/SSL, VPN, SSO, SAML, OAuth/OIDC, Azure AD, Okta
1w
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Principal Software Engineer/Developer
Westlake, Texas, United States
OnsiteFull Time
3+ YOERequires 3–7 years of software engineering experience depending on education, with expertise in cloud-native applications, Java, microservices, AWS, REST APIs, DevOps, databases, streaming, and automated testing.
SaaS, Docker, Elastic Kubernetes Service (EKS), Java, REST, Kafka, Amazon Web Services (AWS) SQS, Active MQ, Jenkins Core, Git, Artifactory, Jira, Unit, Component, Functional, Performance, Security, AWS, Azure, IKS, Pivotal Cloud Foundry (PCF), HTML5, Angular, JavaScript, Kubernetes, Agile, Spring Boot, MyBatis, Hibernate, Java Persistence API (JPA), Spring Batch, Mule ESB, IBM DataPower, Redshift, AWS Lambda, API Gateway, DynamoDB, S3, Oracle, MongoDB, Cassandra, RabbitMQ, SQS, SNS, Kinesis, Apache, Camel, JUnit, Protractor, Chaos Mesh, AWS KMS, Secrets Manager, Cognito
1mo
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Security Engineer
Omaha or Southlake or Austin
$120k-$160k/yr OnsiteFull Time
3+ YOE3+ years cybersecurity experience, 2+ years with security tool engineering and network/cloud security, knowledge of frameworks and compliance, automation (Python/Ansible/Salt), and pursuit of security/cloud certifications.
Microsoft Copilot, Python, Ansible, Salt, IDS, IPS, WAF, DDOS Mitigation, CDN, SIEM, SWG, SASE, ZTNA, CASB
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