53 security operations engineer jobs at 37 companies in Cleburne, TX
2mo
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Security Operations Engineer
Coppell or Dallas or Tel Aviv
OnsiteFull Time
1+ YOE1–3 years security operations experience; hands-on familiarity with vulnerability scanners (Burp Suite, Nessus, Sysdig); basic AWS and container knowledge; FedRAMP/NIST exposure preferred; scripting (Python/Bash) a plus; US citizenship and onsite work in Coppell, TX required.
Burp Suite, Nessus, Sysdig, Wiz, eMASS, Jira, Python, Bash, Slack, Zoom, AWS, Kubernetes, Docker, Chainguard, FedRAMP, NIST 800-53
1w
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Operations Engineer
Atlanta or Naperville or Rockville or King of Prussia or Arlington
$106k-$158k/yr OnsiteFull Time
1+ YOEBachelor's in engineering or equivalent (PE/EIT alternatives),1+ year specialized nuclear engineering experience,U.S. citizenship,pre-employment drug test,background investigation/security clearance,transcripts required.
4d
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Lead Information Security Engineer
Chandler or Irving or Charlotte or Minneapolis
$119k-$206k/yr HybridFull Time
5+ YOERequires 5+ years in information security engineering, security baseline experience aligned to CIS Benchmarks, expertise in operating system and network security, encryption, configuration management, stakeholder leadership, and automation.
CIS Benchmarks, PowerShell, Python, Bash, Java, C#, Azure, AWS, GCP, DevSecOps, CI/CD, Jira, Agile
1mo
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Information Security Engineer
Dallas, Texas, United States
$95k-$138k/yr OnsiteFull Time
Designing, implementing, and operating security systems (vulnerability management, SIEM/SOAR/XDR, EDR), performing SOC functions and incident response, securing cloud and hybrid environments, enforcing IAM/PAM controls, and assessing AI/ML security risks.
SIEM, SOAR, XDR, CrowdStrike Falcon, Falcon Insight, Falcon Identity Threat Protection, Falcon Cloud Security, Falcon Spotlight, Falcon SaaS Security Posture Management, Falcon AIDR, Charlotte AI, GitHub Copilot, ChatGPT, AWS, Azure, Microsoft 365, Azure AD, Git, Perforce, Jenkins, NDR, IDS, IPS, Ansible, Puppet, Chef, Terraform, Pentera, NodeZero, Cymulate, CSPM, CWPP, CNAPP, SAST, DAST, IAST, EDR, TCP/IP, HTTP, HTTPS, DNS, PAM, MFA, SSO
2mo
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Network Operations Engineer
Dallas or Coppell or Jersey City or Tampa
$60k-$115k/yr HybridFull Time
4+ YOEMinimum 4 years related experience; bachelor's degree preferred or equivalent; strong Layer 2/3, DNS, load balancing, security, and troubleshooting skills; experience with F5, Infoblox, Palo Alto; CCNA or equivalent; ITSM ticketing (prefer ServiceNow).
F5, Infoblox, Palo Alto Networks, ServiceNow (SNOW), DNS, TCP/IP, Layer 2, Layer 3
1mo
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Network (Security) engineer
Irving, Texas, United States
$95k-$110k/yr OnsiteFull Time
8+ YOEDesign and operate secure network architectures, implement segmentation and firewalls, apply zero-trust principles, support cloud/hybrid security, and participate in incident response.
1mo
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Director of Security Technology Engineering and Operations
Cincinnati or Atlanta or Minneapolis or Charlotte or Chicago or Englewood or Irving
$164k-$193k/yr HybridFull Time
15+ YOEBachelor's degree or equivalent, 15+ years in security engineering/operations with proven success leading large global technical organizations; deep expertise in network, endpoint, cloud, and data security; executive presence in regulated environments.
AWS, Azure, GCP
6d
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Manager, Offensive Security Operations & Engineering
Malvern or Charlotte or Dallas or Fort Worth
HybridFull Time
8+ YOERequires 8+ years of related experience, including 5+ years of project management, an undergraduate degree or equivalent, and relevant cloud or offensive security certifications.
AWS, Azure, GCP, Infrastructure-as-Code, CI/CD
6d
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Manager, Offensive Security Operations & Engineering
Dallas or Charlotte or Malvern or Plano
HybridFull Time
8+ YOERequires 8+ years of related experience, including 5+ years of project management, an undergraduate degree or equivalent, and relevant cloud or offensive security certifications; graduate degree preferred.
AWS, Azure, GCP, Infrastructure-as-Code, CI/CD
2mo
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Security Engineering Manager
Mounds View or Fort Worth or Fridley or Lafayette or Irvine or Memphis or Jacksonville or Boston
$134k-$202k/yr OnsiteFull Time
5+ Mgmt5+ years leadership; 10+ years technical security; experience in enterprise security, architecture, and operations; strong security governance and vendor management.
Security engineering, Cloud security, Security architecture, Governance and compliance
1w
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Senior DevOps Engineer
Dallas or New York City
$140k-$175k/yr RemoteFull Time
6+ YOE6+ years in DevOps/Cloud Engineering, deep AWS and Terraform experience, CI/CD (GitHub Actions, ArgoCD), containerization (Docker,Kubernetes), security and compliance (HIPAA,SOC 2,ISO), Postgres operational knowledge.
CloudWatch, DataDog, Terraform, GitHub Actions, ArgoCD, Docker, Kubernetes, Postgres, AWS, EKS, RDS, Security Hub, Identity Center, Control Tower, Cloudflare
3w
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Engineer, Operational Technology
Fort Worth, Texas, United States
OnsiteFull Time
3+ YOEBachelor's in engineering,3+ years OT experience,SCADA/HMI and PLC proficiency,AVEVA PI experience,industrial networking and protocols knowledge,knowledge of ISA/IEC 62443 security standards.
FactoryTalk View SE, FactoryTalk View ME, Siemens WinCC, AVEVA PI (OSIsoft PI), Rockwell AssetCentre, Rockwell, Siemens, OPC UA, OPC DA, MQTT, Ethernet/IP, Modbus TCP, Profibus, VMware, Hyper-V, Nutanix, Microsoft Excel, Visio
2mo
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Gen AI Infrastructure Engineer
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$160k-$200k/yr HybridFull Time
7+ YOE7+ years in DevOps/platform/cloud infrastructure engineering; strong AWS (IAM, CloudFormation, Lambda, API Gateway, VPC, CloudWatch, SSM, Secrets Manager, ECR); AWS CDK/CloudFormation/Terraform; CI/CD (Bitbucket/GitHub Actions, OIDC); container and datastore operations; security fundamentals.
AWS Bedrock, AgentCore, Lambda, API Gateway, AWS CDK, CloudFormation, Terraform, Bitbucket Pipelines, GitHub Actions, OIDC, IAM, VPC, CloudWatch, SSM, Secrets Manager, ECR, Neo4j, Neptune, Redis, Milvus, VectorDB
2w
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Cyber SDC - Web Application Firewall (WAF) Operations Solution Engineer- Senior- Location Open
Dallas or United States
$105k-$192k/yr HybridFull Time
3+ YOEMinimum 3 years web application security/WAF operations experience, hands-on Cloudflare and Imperva, Terraform familiarity, strong web security knowledge, incident response and analytical skills.
Cloudflare, Imperva, Terraform
1w
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Senior Manager, Data Center Operations
Chicago or Irving
$133k-$247k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years managing geographically diverse data centers,5+ years people management,knowledge of data center power/cabling,security frameworks (ISO 27001,NIST,PCI DSS),ITIL,BS/related degree preferred.
ITIL, ISO 27001, NIST, PCI DSS, SOC, AI
1w
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Commercial Solutions Engineer
United States or Austin or Boston or Dallas
$141k-$171k/yr RemoteFull Time
5+ YOE5+ years technical pre/post-sales or sales engineering; SaaS experience; strong communication; API, IT operations and security knowledge; BS preferred.
API
1d
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Senior PKI/ Cryptography Engineer
McLean or Dallas
$126k-$190k/yr OnsiteFull Time
5+ YOERequires 5+ years in PKI and cryptography, 5–7+ years in IT security, Linux and Windows operations, security controls, cloud security, automation, troubleshooting, and cross-functional collaboration.
Linux, Windows, Python, BASH, PowerShell, Ansible, Java, JSON, XML, YAML, GIT, MITRE, CIS CSC, SOX, NIST, IANA, RFCs, IETF, HIPS, ITIL
2mo
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Delivery Senior Consultant, Software Engineering Solutions, Identity & Gen AI Engineer
Gilbert or Lake Mary or Mechanicsburg or Atlanta or Charlotte or Dallas or Houston or Philadelphia
HybridFull Time
3+ YOEBachelor's degree in a technical field, ability to work onsite up to 5 days/week, 3+ years software engineering (Python), 1+ year hands-on generative AI experience, IAM knowledge (OIDC, SAML, OAuth, JWT), ability to travel ~15%, ability to obtain security clearance, legal US work authorization required.
Python, Claude Code, OpenAI Codex, GitHub Copilot, Cursor, SailPoint, Okta, Microsoft Entra ID, HashiCorp Vault, CyberArk, LangChain, LangGraph, Model Context Protocol (MCP), Open Policy Agent (OPA), Cedar, OpenFGA, OWASP Top 10 for LLM Applications, NIST AI Risk Management Framework (AI RMF), Amazon Web Services (AWS), Microsoft Azure, Terraform, Ansible, OpenID Connect (OIDC), Security Assertion Markup Language (SAML), OAuth, JSON Web Token (JWT)
1mo
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Senior Detection & Response Engineer
Southlake or Texas
HybridFull Time
6+ YOE6+ years in security operations/detection engineering/incident response; hands-on forensics and IR; proficiency with Python, PowerShell, KQL; EDR and SIEM experience; Microsoft Entra ID and cloud identity knowledge; on-call participation.
Python, PowerShell, KQL, Microsoft Sentinel, Microsoft Logic Apps, Microsoft Entra ID, Microsoft Purview, Microsoft Defender, Microsoft AD Connect, CrowdStrike Falcon, Saviynt, Claude, Copilot, EDR, SIEM
2w
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Director - Azure Cloud Solutions Engineer - Integrated Cloud Consulting (Location Flexible)
Chicago or Philadelphia or McLean or Houston or Denver or Los Angeles or Dallas or Des Moines or Minneapolis or Tampa or New York or Cleveland or Kansas City or Boston
$134k-$269k/yr HybridFull Time
10+ YOE10+ years cloud implementation and migration experience across multi-cloud and hybrid environments; expertise in cloud architecture, security, cost optimization, and practice leadership.
AWS, Azure, GCP, VMWare, Hyper-V, Terraform, ARM templates, CloudFormation, Docker, Kubernetes, CI/CD
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