1w
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Senior Specialist, Lead Zero Trust Identity Security Engineering
Malvern or Dallas
HybridFull Time
12+ YOE12+ years in IAM engineering with deep Okta and Ping experience, expertise in OAuth/OIDC/SAML/JWT, directory services (AD/LDAP), cloud identity in AWS/GCP/Azure, Terraform/CloudFormation, Kubernetes, and strong stakeholder and incident response skills.
Okta, PingFederate, PingOne, Ping Directory, OAuth 2.0, OIDC, SAML 2.0, JWT, Terraform, CloudFormation, Kubernetes, AWS, GCP, Azure, LDAP
1w
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Cyber SDC - Zero Trust (ZScaler) - Senior- Location Open
Dallas or United States
$105k-$192k/yr HybridFull Time
3+ YOEBachelor's in computer science or info security, minimum 3 years network/security experience, strong Zscaler knowledge, familiarity with compliance frameworks, scripting (Python/PowerShell/Bash) and cloud platforms.
Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), AWS, Azure, Google Cloud, Python, PowerShell, Bash
3mo
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Sr Network Security Engineer
Flower Mound, Texas, United States
$76k-$101k/yr OnsiteFull Time
10+ YOE10-12 years in enterprise network security with Palo Alto expertise; Bachelor’s in CS or related field; PCNSE cert; cloud and Zero Trust experience.
Palo Alto Networks, Panorama, Strata Cloud Manager, NGFW, Azure, Cloudflare, Cisco Umbrella, Public PKI, SolarWinds Network Performance Monitor, NetFlow Traffic Analyzer, NPM, NTA, Terraform, Ansible, Python
1d
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Principal SASE Engineer
Johnston or Short Hills or Plano or Pittsburgh or Westwood or Dallas or Nashville or Iselin or Medford or Phoenix
$142k-$175k/yr HybridFull Time
8+ YOE8+ years in network/security/infrastructure engineering with 5+ years hands-on SASE (Netskope) experience, strong Zero Trust, networking, identity integration, troubleshooting and leadership skills.
Netskope, Zscaler, Microsoft Entra ID, Okta, Ping Identity, AWS, Azure, PowerShell, Python, REST APIs, Splunk, Opengear, Lantronix, ZPE
2mo
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Sales Engineer , Enterprise Majors
Dallas, Texas, United States
RemoteFull Time
5+ YOE5–8 years in pre-sales or systems engineering in enterprise cybersecurity/networking/cloud; strong networking and security protocols; experience with SecOps, Zero Trust, SASE; executive engagement.
Networking, Cloud, Security Protocols, SIEM, SOAR, XDR, MFA, SSO, PAM, CISSP, CCSP
1d
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Senior Systems Engineer
Louisville or Nashville or Arlington or Austin or Dallas or Fort Lauderdale or New York City or Tampa
$98k-$134k/yr RemoteFull Time
5+ YOE5+ years mobile systems engineering experience, strong Microsoft Intune and endpoint management skills, iOS/Android support, knowledge of conditional access/Zero Trust, scripting/automation, strong communication and troubleshooting.
Microsoft Intune, Microsoft Entra ID, Microsoft Defender for Endpoint, Apple Business Manager, Android Enterprise, Samsung Knox
3w
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Network (Security) engineer
Irving, Texas, United States
$95k-$110k/yr OnsiteFull Time
8+ YOE8+ years experience designing and operating secure network architectures with segmentation, firewalls, zero-trust, cloud/hybrid security and incident response.
1mo
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Principal Network Engineer
Westlake, Texas, United States
OnsiteFull Time
7+ YOE7+ years network engineering experience with data center segmentation, micro-segmentation, and Zero Trust; hands-on with Illumio, Guardicore (Akamai), Cisco Secure Workload/Tetration, enterprise networking vendors, cloud, Kubernetes, scripting, ServiceNow, and security tooling.
Illumio, Guardicore (Akamai), Cisco Secure Workload, Tetration, Cisco, HP, Arista, Palo Alto, Check Point, Juniper, TCP/IP, SIEM, SOAR, CMDB, ServiceNow, AWS, Azure, GCP, Kubernetes, Python, Microsoft PowerShell, APIs, Linux, Windows, ZTNA, SASE
1mo
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Network Security Engineer
Dallas, Texas, United States
OnsiteFull Time
5+ YOE5+ years network security engineering experience; hands-on with on-prem and cloud (AWS/Azure/GCP); expertise with firewalls, VPNs, IDS/IPS; familiarity with Zero Trust; scripting/automation with Python, Ansible, or Terraform; strong communication.
AWS, Azure, GCP, Python, Ansible, Terraform, Palo Alto, Fortinet, Check Point, F5, VxLAN EVPN
1mo
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Information Security Senior Engineer
Dallas, Texas, United States
$136k-$204k/yr HybridFull Time
7+ YOE7+ years in data protection/security engineering with hands-on experience in CASB, DSPM, eDLP, EDM/IDM, cloud (AWS/Azure/GCP), SIEM/SOAR integrations, Python scripting, and Zero Trust data protection.
CASB, DSPM, eDLP, EDM, IDM, Python, REST APIs, SIEM, SOAR, AWS, Azure, GCP, M365, Google Workspace, Salesforce
3mo
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Network Security Engineer - United States
Atlanta or Green Bay or Plano or Wichita
OnsiteFull Time
Extensive enterprise network security experience; Zscaler ZIA/ZPA; Zero Trust; TCP/IP; cloud platforms; SIEM tools.
Zscaler, SIEM
3mo
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Sr Network Security Engineer
Flower Mound, Texas, United States
$76k-$101k/yr OnsiteFull Time
10+ YOE10-12 years enterprise network security engineering; Bachelor's degree; Palo Alto Networks expertise; Azure NGFW; Zero Trust; Cloud security; NPM/NetFlow; PCNSE certification; after-hours availability.
Palo Alto Networks, Panorama, Strata, DLP, GlobalProtect, Azure, NGFW, Cloudflare, Cisco Umbrella, Public PKI, NPM, NetFlow
1mo
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AI Cybersecurity Engineer
Plano, Texas, United States
OnsiteFull Time
5+ YOE5+ years cybersecurity engineering experience with 2+ years in AI/ML security; strong Zero Trust, cloud security (AWS/Azure/GCP), Python, ML frameworks, SIEM/SOAR, IAM/OAuth, DLP, RAG/MCP and adversarial red-teaming skills.
Python, PyTorch, TensorFlow, Hugging Face Transformers, LangChain, LangGraph, AutoGen, CrewAI, Rapid7, Microsoft Sentinel, AWS, Azure, GCP, OAuth 2.0, OIDC, HashiCorp Vault, AWS Secrets Manager, Secret Server, Model Context Protocol (MCP), Retrieval-Augmented Generation (RAG), Claude Enterprise, MITRE ATT&CK, MITRE ATLAS, OWASP LLM Top 10, SHAP, LIME
3d
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Software Engineer
Farmers Branch, Texas, United States
OnsiteFull Time
2+ YOEExperience with Zscaler, proxy configuration, SSL/TLS inspection, secure web gateways, proxy log troubleshooting, Zero Trust, micro-segmentation, MFA, conditional access, and network troubleshooting; bachelor's degree and ~2+ years experience preferred.
Zscaler, Secure Web Gateway (SWG), SSL/TLS, Multi-Factor Authentication (MFA)
1mo
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AI Cybersecurity Engineer
Plano, Texas, United States
OnsiteFull Time
5+ YOE5+ years cybersecurity engineering experience (≥2 years in AI/ML security) with Zero Trust, cloud security (AWS/Azure/GCP), DLP, securing LLMs/RAG/MCP, Python and ML frameworks, SIEM/SOAR, IAM/OAuth, secrets management, incident response, and policy development.
Python, PyTorch, TensorFlow, Hugging Face transformers, LangChain, LangGraph, AutoGen, CrewAI, Claude Enterprise, Rapid7, Microsoft Sentinel, HashiCorp Vault, AWS Secrets Manager, Secret Server, AWS, Azure, GCP, SIEM, SOAR, OAuth 2.0, OIDC, Model Context Protocol (MCP), Retrieval-Augmented Generation (RAG), LLM, MITRE ATT&CK, MITRE ATLAS, OWASP LLM Top 10, NIST SP 800-207, mTLS, AI-BOM, SHAP, LIME
1mo
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Staff Security Engineer, Enterprise Security Architecture
Mountain View or San Francisco or Seattle or Pittsburgh or Dallas or Detroit or Phoenix
$171k-$273k/yr HybridFull Time
10+ YOE10+ years in information security or related technical leadership, 5+ years designing enterprise-scale security architectures; expertise in Zero Trust, PKI, vulnerability management, data protection, documentation, and stakeholder influence.
Zero Trust, NIST CSF, ISO 27001, SOX, SOC 2, PKI
3d
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Network Engineering Lead, Digital & Technology Services
Dallas, Texas, United States
$135k-$210k/yr OnsiteFull Time, Contract
8+ YOE8+ years in large-enterprise network architecture with SD-WAN/SASE, Zero Trust, WAN/LAN design, carrier negotiation, AI-assisted monitoring, and experience driving large-scale network transformations; bachelor's degree and travel up to 80%.
SD-WAN, SASE, SATCOM, AI
1mo
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Senior Solutions Engineer - Brazil (US based)
Austin or Miami or Dallas or Houston or United States or Brazil
OnsiteFull Time
12+ YOE12+ years customer-facing sales/consulting experience; scripting (Python, JavaScript, Bash, Lua, Go); strong knowledge of OSI layers, BGP, TCP/UDP, DNS, HTTP(S), SSL/TLS; familiarity with Zero Trust and SASE; strong communication and project skills.
Python, JavaScript, Bash, Lua, Go, RESTful APIs
2d
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Sr. Network Architect
Dallas, Texas, United States
OnsiteFull Time
10+ YOE3+ Mgmt10+ years network engineering experience with enterprise network architecture, cloud/WAN design, Zero Trust and SD-WAN, automation with Ansible/Terraform/Python, and strong security and vendor management skills.
Palo Alto, Firepower, FortiGate, IDS/IPS, NAC, DNS security, DDoS mitigation, Azure Virtual WAN, AWS Transit Gateway, Ansible, Terraform, Python, CI/CD, NetFlow, sFlow, AIOps, SolarWinds, ThousandEyes, Cisco AppDynamics, Grafana, Citrix ADC/NetScaler, F5, Cisco DNA Center, FortiManager, WLC 9800, REST APIs, NETCONF, YANG, Git
1mo
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Cyber Security Architect - ZTNA
Jersey City or Coppell or Tampa
$95k-$180k/yr HybridFull Time
8+ YOE8+ years in cybersecurity architecture/security engineering, experience designing and implementing Zero Trust (ZTNA/SSE), expertise with identity-based access, SIEM/SOAR integration, vendor platform experience, and strong governance and documentation skills.
Zscaler, Cisco, Akamai, SIEM, SOAR, Entra ID, Okta, Ping, DLP, TLS, Firewall-as-a-Service (FWaaS)
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