233 information technology security engineer jobs at 115 companies in Elgin, TX
2mo
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Senior Information Security Engineer
Denver or Austin
$165k-$185k/yr HybridFull Time
7+ YOEBachelor's preferred, 7+ years in technology/information/application security; expert with SIEM/EDR, OWASP/SANS flaws, incident response, forensics, automation, cloud and web/mobile security; available for occasional on-call; US work authorization required.
SIEM, EDR, OWASP, SANS, Web Application Firewalls (WAF), SSL/TLS
1d
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Information Security Engineer
Czech Republic or Prague or Brno or Austin or Europe or United States
Kč90k-Kč160k/mo RemoteFull Time
4+ YOERequires 4+ years in security engineering or operations, incident response experience, strong AWS security knowledge, SIEM query and detection tuning skills, scripting proficiency, and strong written English.
AWS, GuardDuty, Security Hub, EDR, SIEM, Python, KnowBe4, WAF, Terraform, Vanta, Coursera, Google Meet, Zoom
3w
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Manager, Information Security
Austin, Texas, United States
$110k-$130k/yr RemoteFull Time
2+ YOELeads information security engineers and operations; requires technical leadership, incident response, security tool support, information security knowledge, network and firewall expertise, and 2+ years maintaining security tools.
EDR, DLP, SIEM, PAM, CAB
1mo
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Information Security Engineer, Bare Metal
New York or San Francisco or Austin or Seattle or United States
$168k-$225k/yr OnsiteFull Time
Experience securing bare-metal and large-scale infrastructure, deep Linux hardening, network security, encryption and key management, automation in Python/Go/Rust, and cross-team collaboration.
SELinux, AppArmor, TCP/IP, VPNs, LUKS, HSMs, TPM, TXT, Python, Go, Rust, Ansible, Puppet, Chef, OpenBMC, iDRAC, iLO
3w
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Senior Information Security Analyst / Engineer
Austin or Chandler
HybridFull Time
8+ YOERequires 8+ years across cybersecurity domains, senior enterprise security experience, secure solution design, incident response, executive communication, security frameworks, and a relevant bachelor's degree or equivalent experience.
NIST CSF, ISO 27000, FAIR, SIEM
3w
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Manager, Information Security
Austin, Texas, United States
$110k-$130k/yr RemoteFull Time
2+ YOERequires experience leading technical engineers, managing projects and incident response, plus 2+ years supporting security tools. Knowledge of change control, networks, firewalls, operating systems, and security principles required.
Endpoint Detection and Response (EDR), Data Loss Prevention (DLP), Security Information and Event Management (SIEM), Privileged Access Management (PAM)
3w
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Manager, Information Security
Austin, Texas, United States
$110k-$130k/yr RemoteFull Time
2+ YOEExperience leading technical engineers, managing projects and incident response, plus 2+ years supporting security tools. Requires knowledge of security principles, networks, firewalls, operating systems, and strong analytical skills.
EDR, DLP, SIEM, PAM, CAB
3w
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Director Security Technology Engineering
Austin, Texas, United States
$205k-$352k/yr HybridFull Time
Bachelor's degree in a technical field and experience leading security engineering programs, building custom security solutions, automation, analytics, AI capabilities, and enterprise security technology roadmaps.
Artificial Intelligence, AI, machine learning, GRC
1mo
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Information Security Coordinator – Policy and Training
Austin, Texas, United States
OnsiteFull Time
Govern and maintain enterprise security policies and standards; plan, deploy, and measure security training; create clear policy and training content; collaborate with GRC, Security Engineering, IT, Legal, HR, and Communications.
2w
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RACF Mainframe Security Engineer
Ohio or Austin or Chicago or Charlotte or Detroit or Dallas or Atlanta
$70k-$140k/yr RemoteFull Time
6+ YOEAssociate degree or equivalent experience, 6+ years in information security and RACF/mainframe technology delivery, with expertise in IAM, cybersecurity, cloud platforms, and security governance.
AWS, Microsoft Azure, GCP, zSecure, zAlert, SIEM, SSO, MFA, Active Directory (AD), public key infrastructure (PKI), API
5d
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Senior Security Engineer
Miami or Austin or Pecos or Denton or Muskogee or Grand Forks or Calvert City or Marble or Dalton or Auburn
RemoteFull Time
5+ YOEBachelor's degree preferred or 5+ years of information security experience; strong programming skills; extensive cloud, application, system, and network security experience; incident response and threat modeling expertise.
Python, Go, Java, C, C++, AWS, Azure, GCP, IAM, SASE, Zero Trust, VPN, CI/CD, IDS/IPS
2mo
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Staff, Security Engineer
Ottawa or Toronto or Calgary or Vancouver or Austin
RemoteFull Time
8+ YOE8+ years software engineering experience with 3+ years in application/product/security engineering; deep knowledge of secure software development, cloud-native architectures, vulnerability management, security tooling, and mentoring.
Ruby on Rails, Node.js, JavaScript, GraphQL, AWS, STRIDE, PASTA, GitHub, GitLab, Wiz
1mo
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Senior Security Engineer, Enterprise Security
Chicago or New York City or Austin or Berlin or Bucharest or Dubai or Jakarta or London or Paris or San Francisco or São Paulo or Singapore or Seoul or Sydney or Tokyo
$129k-$180k/yr HybridFull Time
5+ YOE5+ years security engineering experience, 3+ years in corporate security, hands-on endpoint, network, IAM, SSO, MDM, CrowdStrike EDR, SIEM, forensics, and SaaS security experience.
Crowdstrike EDR, SIEM, IAM, SSO, MDM
1w
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Security Engineer – Sec Escalations, Security Escalations
Austin or Seattle or Herndon
$178k-$227k/yr OnsiteFull Time
3+ YOERequires 3+ years in security risk mitigation and scripting, programming, and security code review; two programming languages; security engineering expertise; and experience leading or mentoring engineering teams.
Scala, Java, Python, C, C++, Go, AWS, AI
3w
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Senior Security Engineer
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$112k-$209k/yr HybridFull Time
7+ YOE7+ years cybersecurity/security engineering experience; expertise in cloud and hybrid security, DevSecOps, detection engineering, automation, incident response; Bachelor\u0002s or equivalent; relevant certifications preferred.
PowerShell, Python, REST APIs, Microsoft Graph, Azure, Microsoft Defender, Sentinel, Entra ID, Purview, Splunk, CrowdStrike, SIEM, EDR/XDR, MITRE ATT&CK
2w
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Lead Security Engineer
Austin or Sunnyvale
$170k-$210k/yr OnsiteFull Time
8+ YOERequires 8+ years in infrastructure security, security engineering, or cybersecurity management, including 3+ years leading security programs; expertise in cloud security, networks, IAM, endpoints, incident response, and compliance.
Azure, Identity & Access Management, Role-Based Access Control, Multi-Factor Authentication, SIEM, EDR, Vanta, Drata, Infrastructure as Code, Linux, NIST CSF, ISO 27001
2mo
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Senior Security Engineer
Austin or Bochum or Dubai or Geneva or London or Singapore or Tokyo or Washington
OnsiteFull Time
Senior-level security engineering experience with cloud (AWS), application security, vulnerability management, DLP, scripting/automation (Python or Bash), and experience assessing SaaS/security tools (Wiz, CrowdStrike). Strong communication skills.
AWS, Python, Bash, Wiz, CrowdStrike, Google Workspace, GitHub Copilot, Claude Code, Codex, Cursor, Gemini, Devin, SonarQube, SonarQube Foundation Agent, SonarSweep, Sonar Context Augmentation, DLP
1mo
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Principal Security Engineer
Austin, Texas, United States
$175k-$200k/yr RemoteFull Time
8+ YOE8+ years security engineering with technical leadership; hands-on SIEM, AWS/IAM, application security, Kubernetes security, EDR/DLP, vulnerability management; experience with AI/LLM security and mentoring engineers.
DataDog, ELK, SOAR, AWS, M365, Google Workspace, Azure, Kubernetes, EKS, Terraform, Terragrunt, Atlantis, Cloudflare, Buildkite, Wiz, Semgrep, EscapeTech, GitHub Advanced Security, HashiCorp Vault, N8N, Snowflake, Linear, EDR, DLP, SIEM
1mo
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Security Engineer, Cloud Security
Austin or San Diego
OnsiteFull Time
3+ YOE3+ years cloud security/DevSecOps experience; deep AWS security knowledge; Terraform and policy-as-code experience; CSPM and cloud vulnerability management experience; scripting for automation; ability to obtain U.S. security clearance.
AWS, AWS GovCloud, IAM, Organizations/SCPs, CloudTrail, Config, GuardDuty, Security Hub, KMS, VPC, Terraform, Prowler, CNAPP, Kubernetes
3mo
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Founding Security Engineer
Austin, Texas, United States
$120k-$180k/yr OnsiteFull Time
5+ YOE5+ years security engineering with hands-on web development; AWS preferred; strong SOC2/ISO27001 awareness; knowledge of OWASP; Ruby and React stack experience; ability to own security program.
AWS, SOC 2, ISO 27001, HIPAA, PCI, GLBA/FCRA, Ruby, React, Next.js, TypeScript, Terraform, SAST, DAST, SCA, OAuth, webhooks, observability