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58 siem engineer jobs at 35 companies in Georgetown, TX

2mo
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Sr. Backend Engineer, Cloud - Next-Gen SIEM (Hybrid)
Austin, Texas, United States
$140k-$215k/yr HybridFull Time
CrowdStrike
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
7+ YOESeven+ years in software development; cloud-native, distributed systems; proficiency in Go (preferred) or Python/Java/C#; strong communication and collaboration.
Go, Kafka, Redis, OpenSearch, PostgreSQL, Docker, Kubernetes
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3w
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Cybersecurity Software Engineer
Fairfax or Austin
$94k-$198k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEBachelor's degree, active TS/SCI, 5+ years cyber engineering (2+ with modern software), Kubernetes security, IaC/PaaS/DevSecOps experience, Ansible and scripting, SIEM/SAST/DAST/SCA familiarity, network protocol knowledge.
Kubernetes, SIEM, SAST, DAST, SCA, Ansible, SBOM, RBOM, TCP/IP, STIG, SRG, CIS, DevSecOps, IaC, PaaS, IAM, SDLC
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2w
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Senior Engineer, Security & Compliance (US)
Austin or New York City or San Francisco
$110k-$150k/yr HybridFull Time
Code and Theory
Code and TheoryNASDAQ: STGW: Design and technology agency building digital products and platforms.
5+ YOE5+ years security engineering experience in SaaS/cloud environments; hands-on SOC 2/ISO control implementation, cloud security (GCP/AWS/Azure), SIEM/monitoring, CI/CD automation, and AI/agent security.
GCP, AWS, Azure, SOC 2 Type II, ISO 27001, ISO 42001, SIEM, SAST, DAST, Checkov, tfsec, OPA/Rego, CI/CD
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1mo
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Senior Infrastructure Engineer
Round Rock, Texas, United States
OnsiteFull Time
Actian
Actian: Provides hybrid data management and enterprise analytics software solutions.
5+ YOE5+ years enterprise infrastructure experience; expertise with Windows Server/Active Directory, virtualization, Cisco/Meraki networking, cloud (AWS/Azure/GCP), identity (Okta/Entra), endpoint management (Jamf/Intune), VPN, SIEM, and datacenter operations.
Windows Server, Active Directory, DNS, DHCP, Group Policy, VMware, Proxmox, Google Cloud Platform (GCP), Microsoft Azure, Amazon Web Services (AWS), Cisco, Cisco Meraki, Cisco Nexus, Okta, Microsoft Entra ID (Azure AD), Jamf, Microsoft Intune, SIEM, SASE, ZTNA, Terraform, PowerShell, Python
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2d
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Cybersecurity Engineer II
Austin, Texas, United States
HybridFull Time
Kirkland & Ellis
Kirkland & Ellis: Provides legal services for corporate, litigation, and transactional matters.
5+ YOE5+ years IT experience with 3+ years in cybersecurity engineering; PKI, key management, EDR/SIEM, cloud security, identity, scripting, and strong communication skills.
Public Key Infrastructure (PKI), Microsoft Active Directory Certificate Services (AD CS), Hardware Security Modules (HSMs), Endpoint Detection and Response (EDR), Security Information and Event Management (SIEM), Data Loss Prevention (DLP), Cloud Access Security Broker (CASB), CrowdStrike, Microsoft Sentinel, Google SecOps, Netskope, Cisco Umbrella, BeyondTrust, Cribl, DigiCert, CyberArk Certificate Management, Microsoft Entra, PowerShell, Python, Kusto Query Language (KQL)
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3w
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Security Operations Engineer
Austin, Texas, United States
OnsiteFull Time
Take-Two Interactive
Take-Two InteractiveNASDAQ: TTWO: Publishes and develops video games for consoles and mobile.
1+ YOE1+ years security engineering experience; foundational scripting (Python) and familiarity with SOAR, SIEM, and EDR; strong problem-solving and communication skills.
SOAR, SIEM, EDR, APIs, cloud services, Python, Go, Bash, PowerShell, JavaScript, Palo Alto Networks Cortex XSOAR, Tines, Splunk SOAR, MITRE ATT&CK, NIST
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3w
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Principal Security Engineer
Austin, Texas, United States
$175k-$200k/yr RemoteFull Time
Curative
Curative: Provides employer-sponsored health insurance with zero out-of-pocket costs.
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
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3w
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Detection & Response Engineer
Austin, Texas, United States
$160k-$300k/yr OnsiteFull Time
Future Secure AI
Future Secure AI: Deploys secure, persona-based AI-Workers for large enterprises.
5+ YOE5+ years in detection engineering/security operations, strong Python or Go scripting, experience with large-scale logging/SIEM platforms, AWS security knowledge, and a bias for automation.
Python, Go, AWS, Scanner, Tines, incident.io, PagerDuty, CrowdStrike, Microsoft Defender, Huntress, SIEM, SOAR, CI/CD
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3w
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Cybersecurity Software Engineer
Fairfax or Austin
$94k-$198k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance, Bachelor's in CS/related, 5+ years cyber engineering experience (2+ with modern software), Kubernetes and secure SDLC experience, Ansible and scripting, Sec+ (or obtain within 90 days).
Kubernetes, Ansible, SIEM, SAST, DAST, SCA, STIG, SRG, CIS benchmarks, SBOM, RBOM, TCP/IP, IaC, PaaS, DevSecOps
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1mo
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Sr Cybersecurity Engineer
Austin, Texas, United States
$131k-$222k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
3+ YOEBachelor's in a related field and 3+ years cybersecurity experience. Hands-on SIEM/EDR, incident response, detection engineering, threat hunting, scripting (Python/PowerShell/Bash), cloud security (WIZ), and use of tools like Splunk and CrowdStrike.
SIEM, EDR, Splunk, Google SecOps, Falcon CrowdStrike, Microsoft Defender, Python, PowerShell, Bash, WIZ, MITRE ATT&CK, Diamond Model, Sigma, YARA, NIST CSF, NIST 800-53, CIS Controls, CSA CCM, ISO 27001, SOC
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3d
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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
Braze
BrazeNASDAQ: BRZE: Platform for personalized customer engagement and cross-channel messaging.
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
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4w
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Principal Security Engineer
Englewood or Austin
HybridFull Time
Jeppesen ForeFlight
Jeppesen ForeFlight: Provides integrated software and data solutions for aviation flight planning.
10+ YOE10+ years in security engineering or architecture with 3+ years as a principal/staff-level IC; hands-on with cloud (AWS, Microsoft Azure), IAM, VPC, Okta/Entra ID/Azure AD, EDR/XDR, SIEM, SOAR; knowledge of NIST CSF, ISO 27001, SOC 2; strong communication and risk-to-engineering delivery.
Okta, Microsoft Entra ID, Microsoft Azure AD, AWS, Microsoft Azure, IAM, VPC, EDR, XDR, SIEM, SOAR, NIST CSF, ISO 27001, SOC 2, FAA, EASA, DoD, CMMC
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1mo
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Principal Software Engineer — AI Native (IT / OT / Cybersecurity)
Austin, Texas, United States
HybridFull Time
Lansweeper
Lansweeper: Provides automated IT asset management and network visibility software.
10+ YOE10+ years software engineering experience; strong C++, Go, or Rust; distributed systems and backend platform expertise; practical LLM/Machine Learning knowledge; AI-native development experience; mentoring and architectural leadership.
C++, Go, Rust, LLM, Machine Learning, Kubernetes, SIEM, EDR, vector databases, RAG
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3mo
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Anti-Cheat Operations Engineer
Austin, Texas, United States
HybridFull Time
Electronic Arts
Electronic ArtsNASDAQ: EA: Develops and publishes video games and interactive entertainment software.
1+ YOESOC experience, anti-cheat operations, SIEM, investigation and threat intel, strong English communication.
SIEM, threat intelligence, anti-cheat software
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4w
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Senior Adversary Pursuit Engineer
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or San Francisco or Austin or United States
$140k-$175k/yr RemoteFull Time
Flock Safety
Flock Safety: Sells AI-powered cameras and software for public safety surveillance.
5+ YOE5+ years cybersecurity experience (≥3 years DFIR/threat hunting), DFIR on diverse environments including Android IoT, cloud (AWS/GCP/Azure), SIEM/EDR expertise, detection engineering (Splunk SPL, YARA, Sigma), automation (Torq, Tines), MITRE ATT&CK mapping, and mentoring skills.
AWS, GCP, Azure, Android, SIEM, EDR, Torq, Tines, LLMs, Splunk SPL, YARA, Sigma, MITRE ATT&CK
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3d
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Information Security Engineer 3
Austin, Texas, United States
HybridFull Time
eBay
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
Bachelor's in Computing/Cybersecurity, incident investigation and response experience, SIEM/EDR and forensic skills, familiarity with OSINT tools, and ability to work without U.S. sponsorship.
SIEM, EDR, Splunk, Carbon Black, CrowdStrike, VirusTotal, Any Run, MX Toolbox
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1mo
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Security Engineer - Central Health
Austin or Nashville or Brentwood or United States
$120k-$150k/yr HybridFull Time
Fortified Health Security
Fortified Health Security: Healthcare-focused provider of managed cybersecurity and risk services.
3+ YOEBachelor's in IT or related, 3+ years cybersecurity experience, experience with SIEM/EDR/MFA, cloud security (Microsoft Azure/AWS/Microsoft 365), vulnerability management, incident response, and healthcare regulatory knowledge (HIPAA).
Microsoft Azure, AWS, Microsoft 365, Microsoft Windows Server, Microsoft Active Directory, Microsoft Entra ID, SIEM, SOAR, EDR, XDR, MFA, Data Loss Prevention, PowerShell, NIST Cybersecurity Framework (CSF), CIS Controls, HITRUST, ISO 27001
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2w
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Sr. Network Security Engineer
Bastrop or Hawthorne
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOE5+ years network security experience with enterprise remote VPNs (Tailscale/WireGuard/IPsec), Linux, Python, and network routing; bachelor’s in STEM preferred (or 8+ years experience); 3+ years securing networks/infrastructure.
Tailscale, WireGuard, IPsec, SSL, Linux, Python, Go, eBGP, iBGP, OSPF, SD-WAN, SIEM
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3d
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Senior Detection Engineer
New York City or San Francisco or Austin or Seattle
$176k-$218k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
5+ YOE5+ years detection engineering or threat hunting experience; hands-on SIEM/EDR (Splunk, Elastic, CrowdStrike); detection logic mapped to MITRE ATT&CK; Python/SQL scripting; strong writing and incident response skills.
Splunk, Elastic, CrowdStrike, Python, SQL, MITRE ATT&CK, Sigma
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1mo
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Senior Information Security Engineer
Denver or Austin
$165k-$185k/yr HybridFull Time
Western Union
Western UnionNYSE: WU: Facilitates global money transfers and cross-border digital payments.
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
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