25 cybersecurity engineer jobs at 16 companies in Denison, TX
4d
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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
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
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
4d
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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
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
4d
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Distinguished Engineer, AI Threat Defense
Eagan or Frisco or New York City or Richmond or San Francisco or Los Angeles or Irvine or McLean or Washington
$198k-$368k/yr HybridFull Time
12+ YOE12+ years of cybersecurity engineering experience at Principal, Staff, or Distinguished Engineer level, with AI threat defense, production AI systems, mature SOC/CIRT, enterprise security architecture, and technical influence expertise.
Model Context Protocol (MCP), SIEM, SOAR, SAST, AppSec, AWS, Azure, GCP, LLM
1mo
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Data Analyst / Engineer
Frisco, Texas, United States
$93k-$153k/yr HybridFull Time
5+ YOE5+ years data engineering experience, 1+ year AI/ML experience, Spark, Kafka, Databricks, SQL/NoSQL, cloud (AWS/Azure/GCP), API (REST/GraphQL), cybersecurity platform and MCP experience.
Spark, Kafka, Databricks, PostgreSQL, MongoDB, Redis, AWS, Azure, GCP, REST, GraphQL, Android, iOS, macOS, Windows, MCP
1w
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Software Engineer [Multiple Positions Available]
Plano, Texas, United States
OnsiteFull Time
3+ YOEMaster's+3 years or Bachelor's+5 years in software engineering; experience with large-scale web/backend systems, cloud-native architectures, CI/CD, databases, streaming, security, and AI/ML integration.
Java, Kotlin, J2EE, Spring Boot, Spring MVC, Data JPA, Security, REST, Hibernate, Go, Bazel, Starlark, Redis, Cassandra, PostgreSQL, MySQL, DynamoDB, Oracle, Aurora, Liquibase, Jenkins, Groovy, Maven, Gradle, SonarQube, Snyk, AquaScan, Git, Bitbucket, JFrog Artifactory, Kafka, OAuth2, OpenID Connect, AWS, Terraform, EKS, ECS, SNS, SQS, Docker, Kubernetes, Cloud Foundry, JUnit, Karate, Cucumber, Pactflow, Blazemeter, Gherkin, DataDog, Dynatrace, Splunk, Jira Service Desk, ServiceNow
1mo
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Inside Sales Engineer
Frisco or St. Louis or Atlanta or Oklahoma City
HybridFull Time
1+ YOE1 year pre/post-sales experience with a bachelor's in a related field or 3 years' related experience. Proficiency in cybersecurity and networking fundamentals, critical thinking, and strong presentation and communication skills.
1mo
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Endpoint Security Engineer
Frisco, Texas, United States
$93k-$153k/yr HybridFull Time
5+ YOE5+ years cybersecurity experience with endpoint protection; experience with CrowdStrike, Zscaler, Microsoft, cloud (AWS/GCP/Azure), Windows/Mac/Linux administration, EDR/DLP/ZTNA/SWG implementations, networking fundamentals, and strong communication.
CrowdStrike, Microsoft, Zscaler, AWS, GCP, Azure, EDR, DLP, ZTNA, SWG, TCP/IP, DNS, SSL
2mo
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Staff Technical Support Engineer, Focused Services, NGFW
Plano, Texas, United States
$117k-$189k/yr OnsiteFull Time
8+ YOE8+ years in network operations, infrastructure engineering, or enterprise cybersecurity support; BS/MS in CS/IT/Computer Architecture; strong NGFW, cloud security, SSO, and authentication knowledge; cross-functional collaboration and leadership experience.
Python, Shell, REST APIs, NGFW, Kubernetes, AWS, Azure, GCP, VMware
4w
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Network and Systems Engineer
Durant, Oklahoma, United States
OnsiteFull Time
10+ YOE10+ years maintaining firewalls and Layer 3 switches, bachelor’s in CS/MIS or related, strong routing, Windows server and cybersecurity knowledge, flexible schedule and travel up to 25%.
2mo
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Engineer II - Cyber Incident Response
Conshohocken or Frisco
OnsiteFull Time
3+ YOE3+ years cybersecurity experience (2+ years SOC/incident response), strong incident response and forensic skills, familiarity with NIST/MITRE ATT&CK/ISO 27035, hands-on SIEM/EDR/Splunk/CrowdStrike/Wireshark experience, strong communication.
SIEM, EDR, Splunk, CrowdStrike, Wireshark, MITRE ATT&CK, NIST, ISO 27035
2mo
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Senior Information Security Compliance Engineer
Plano or Rockleigh
$94k-$151k/yr OnsiteFull Time
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
2w
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Engineering Manager
Plano, Texas, United States
HybridFull Time
8+ YOE5+ MgmtRequires 8+ years of related experience, including 5+ years of project management, people leadership, technical expertise, Agile, SDLC, DevOps, risk management, budgeting, governance, cybersecurity, and IT compliance experience.
Agile, Software Development Life Cycle (SDLC), AWS, AWS Glue, SQL, Java, Spring Boot, Node.js, Python, AWS ECS, GraphQL, Supergraph, Amazon Redshift, ORDS, DevOps, AI
2mo
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Water Automation Team Leader
Frisco, Texas, United States
HybridFull Time
20+ YOE5+ MgmtLead Water Automation practice, build national team, manage projects, grow client relationships, ensure profitable project delivery.
PLC programming, SCADA, HMI, Rockwell Automation, Allen-Bradley, Schneider Electric, Ecostruxure, Ignition, FactoryTalk, VTS, iFIX, ISA/IEC standards, cybersecurity, data historians, networks, IIoT, cloud integration
2w
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Manager, Security Analytics - onsite Frisco/Plano
Plano, Texas, United States
OnsiteFull Time
7+ YOE7+ years in cybersecurity/security operations with experience leading security analytics, SOC functions, MSSP management, detection engineering, telemetry strategy, incident response, and executive communication.
Sumo Logic, DataDog Cloud SIEM, Rapid7 SIEM, CrowdStrike, Microsoft Defender
2mo
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Enterprise Architect / Solution Executive (Large Deals) - US Remote (Plano, TX, US)
Plano, Texas, United States
$150k-$350k/yr RemoteFull Time
12+ YOE12+ years in enterprise/solution architecture or consulting; proven track record designing large, multi-tower, $50M+ solutions; bachelor's in CS/engineering or equivalent experience.
Cloud, Data, Security, Network, Infrastructure, Applications
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