1w
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Senior Security Operations Engineer
Dallas, Texas, United States
$110k-$145k/yr OnsiteFull Time
5+ YOE5+ years SOC/incident response experience; hands-on with NexGen SIEM, Microsoft 365 Defender/M365 Security Suite, AWS security, Netskope, Proofpoint, Tanium, EDR, and Qualys; strong investigation, reporting, and on-call experience.
Next-Gen SIEM, Microsoft 365 Defender, AWS, M365 Security Suite, Netskope, Proofpoint, Tanium, EDR, Qualys
2w
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Senior Security Operations Engineer
Dallas, Texas, United States
$106k-$141k/yr OnsiteFull Time
5+ YOE5+ years SOC analyst experience, strong incident response skills, hands-on experience with Next-Gen SIEM, Microsoft 365 Defender, AWS security, Netskope, Proofpoint, Tanium, EDR and Qualys; threat hunting and reporting skills.
Next-Gen SIEM, Microsoft 365 Defender, AWS, Netskope, Proofpoint, Tanium, EDR, Qualys, MITRE ATT&CK
2w
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Messaging Operations Engineer
Plano, Texas, United States
$85k-$105k/yr OnsiteFull Time
6+ YOEProvide Tier 3/4 Exchange Online and Outlook support, mailbox administration, mail-flow and security troubleshooting, PowerShell automation, and operational documentation.
Exchange Online, Outlook, Proofpoint, Microsoft Defender for Office 365, PowerShell, Microsoft 365 Apps admin center, Microsoft 365, Microsoft Purview, Entra ID (Azure AD), SPF, DKIM, DMARC
2w
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Messaging Operations Engineer
Plano, Texas, United States
$85k-$105k/yr OnsiteFull Time
6+ YOEProvide Tier3/4 Exchange Online support, troubleshoot mail-flow and Outlook, administer mailboxes, use PowerShell for automation, operate email security (Proofpoint, Microsoft Defender), and document runbooks; 6+ years experience and BSc required.
Exchange Online, Outlook, Proofpoint, Microsoft Defender for Office 365, PowerShell, Microsoft 365 Apps admin center, Entra ID (Azure AD), Microsoft 365, Microsoft Purview, SPF, DKIM, DMARC, Teams
1mo
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Network Security Engineer -Hybrid - Plano, Texas (Plano, TX, US)
Plano, Texas, United States
$112k-$149k/yr HybridFull Time
8+ YOEUS citizen or green card required. 8+ years security experience with firewalls/IDS/IPS, EDR/NDR, SOAR, SOC/CSIRT operations, incident handling, Linux and networking knowledge; Zscaler and Prisma SASE experience required; relevant networking/security certifications preferred; Bachelor's degree in IT preferred.
Zscaler, Prisma SASE, Checkpoint, Palo Alto NGFW, Fortinet, Cisco FTD, Syslog, DB API, SOAR, HoneyPots, EDR, NDR, UTM, Proxy, Firewall, IPS, IDS, Linux, Windows
2w
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Sr. Associate, Electrical Engineer (Instrumentation/Aircraft Systems) (40724)
Greenville, Texas, United States
OnsiteFull Time
2+ YOEExperience developing and operating instrumentation systems for component, lab, and aircraft tests; ability to obtain security clearance; Class III Flight Certification; electrical/mechanical hands-on skills; CAD and data-acquisition familiarity.
LabVIEW, PXI, C-Rio, C-DAQ, Encoders, Telemetry, serial communication, avionics data bus communication, Microsoft Excel, CAD
6d
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Sr. AI Platform Engineer
Richardson, Texas, United States
$106k-$180k/yr RemoteFull Time
8+ YOE8+ years engineering experience building and operating production cloud systems, AI/ML service deployment, CI/CD, Terraform/Helm, container orchestration, scripting (Python/JavaScript), and secure platform architecture.
Claude Code, Codex, Cursor, GCP, AWS, Docker, Kubernetes, GitHub Actions, Terraform, Helm, OAuth 2.0, OIDC, SAML, JWT, RBAC, IAM, Python, JavaScript, Linux, OpenTelemetry, LangGraph, Google ADK, LangSmith, Grafana, LGTM, NVIDIA GPU Operator, Vertex AI, Dagster, Prefect, Airflow
4d
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Engineer-Cybersecurity
Richardson, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years cybersecurity experience in security operations/incident response, cloud experience, familiarity with NIST, CIS, Zero Trust, and strong investigation and remediation skills.
SIEM, NIST Cybersecurity Framework, CIS Controls, Zero Trust
1w
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Senior Specialist, Systems Engineering (41126)
Greenville, Texas, United States
OnsiteFull Time
6+ YOETop Secret/SCI clearance required, 6+ years systems engineering (or 4+ with graduate degree or 10+ without degree), experience with operator interfaces, requirements writing, and Jira/Confluence; obtain Security+ within 12 months.
IBM DOORS, JIRA, Confluence
3w
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Data Management & Operations Associate Manager
Plano, Texas, United States
$157k-$165k/yr HybridFull Time
6+ YOEBachelor's in CS/IT/Data Science/Computer Engineering (or equivalent) and 6 years' experience in software development/data science/analytics; 5 years in software architecture, version control, CI/CD, cloud security, and SQL/NoSQL DBs; experience building ETL pipelines and UI/reporting tools; 2 years in ML/NLP.
Python, Flask, FastAPI, Ariadne, Pandas, SQLAlchemy, Oracle, PostgreSQL, Azure SQL, Microsoft SQL Server, MongoDB, Docker, Helm, Azure Kubernetes Service (AKS), Git, GitHub Actions, Azure DevOps, LLMs, jQuery, JavaScript, React, Angular, SAML, Okta
6d
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Manager-Cybersecurity
Richardson, Texas, United States
OnsiteFull Time
3+ MgmtBachelor's degree or equivalent, 3+ years leading cybersecurity teams, experience in incident response, DFIR, threat hunting, security operations, and security engineering.
XDR, SIEM, Threat Intelligence, SOAR, Vulnerability Management, Identity Security, Cloud Security
1mo
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Senior Manager, Information Technology
Milwaukee or Kansas City or Rolling Meadows or Naperville or Scottsdale or Raleigh or Jersey City or Newark or Norristown or Plano or Alpharetta or Cheshire or Sarasota or United States
$98k-$213k/yr HybridFull Time
7+ YOE7+ MgmtBachelor's in CS/engineering/business, minimum 7 years IT infrastructure or security operations leadership, strong infrastructure/cloud/networking knowledge, vendor/financial management, and US work authorization (no visa sponsorship).