38 it security engineer jobs at 32 companies in Texas

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
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IT Security Engineer
Houston, Texas, United States
OnsiteFull Time
METECS
METECS: Builds high-fidelity engineering simulations and software for aerospace industries.
2+ YOE2+ years of IT experience with hands-on security responsibilities; experience with logging, vulnerability scanning, IAM, audits/compliance, Microsoft 365 and Active Directory administration, Linux, AWS/Azure, networking, and clear communication.
Microsoft Windows, Linux, Microsoft 365, Microsoft Exchange, Microsoft Teams, Microsoft SharePoint, Microsoft Active Directory, Microsoft Group Policy, Ubuntu, Red Hat, XDR, AWS, Azure, NIST SP 800-171, ISO 27001, CMMC, SOC 2
1w
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IT, Security Engineer II
Friendswood, Texas, United States
OnsiteFull Time
Castle Biosciences
Castle BiosciencesNASDAQ: CSTL: Develops genomic tests to improve cancer treatment decisions.
4+ YOEBachelor's degree in CS/IS/Cybersecurity, 4+ years info security engineering experience, required certs (CompTIA Security+, GIAC GSEC, or Cisco CCNA Security), hands-on experience with firewalls, IDS/IPS, SIEM, endpoint protection, vulnerability management, VPNs and hybrid cloud security.
firewalls, IDS/IPS, SIEM, endpoint protection, vulnerability management tools, VPN
14h
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Security Engineer, Corp IT
Austin or New York City or San Francisco or Seattle or United States
$218k-$252k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Hands-on experience securing corporate IdP, MDM, email, endpoints and SaaS; built detections and incident response; automating security controls in code; familiarity with identity-first security.
IdP, MDM, SSO, Okta, SIEM, SOAR, macOS, Windows
1mo
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IT Security Engineer (Mid-Level)
Houston, Texas, United States
OnsiteFull Time
Life Cycle Power
Life Cycle Power: Turnkey mobile power generation solutions and field services.
3+ YOE3+ years cybersecurity experience, hands-on SIEM and incident response, knowledge of identity/endpoints/networks, Windows/Linux/MDM support, familiarity with GRC and compliance frameworks, valid driver's license and auto insurance.
SIEM, Azure, Microsoft 365, EDR, XDR, SOAR, MDM
3w
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IT Engineer
Austin, Texas, United States
$98k-$115k/yr HybridFull Time
Redpanda Data
Redpanda Data: Streaming data platform for real-time applications and AI
2+ YOE2+ years in systems/IT engineering or helpdesk, experience with MDM, identity management (Okta), endpoint security, collaboration tools, scripting (Python/Bash/PowerShell) and support for distributed workforces.
CrowdStrike, CrowdStrike Falcon, Bitdefender, Kolide, Okta, 1Password, Abnormal, Zoom Rooms, Zoom, Kandji, JumpCloud, Microsoft Intune, Landscape, Slack, Google Workspace, Microsoft Office 365, Microsoft Teams, Atlassian, Claude, ChatGPT, Ubuntu, Fedora, Python, Bash, Zsh, PowerShell, AWS, GCP, Azure
3mo
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Lead IT Risk and Security Engineer
Jersey City or Dallas
HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE6+ years in IT security; Bachelor's degree preferred; IAM/PAM experience; strong communication in English.
1w
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IT Cyber Security & Network Engineer
League City, Texas, United States
$78k-$112k/yr OnsiteFull Time
League City
League City: Provides municipal governance and essential public services to the community.
5+ YOEBachelor's degree or 9+ years related experience; 5+ years cyber security and network infrastructure experience; valid driver’s license; pass federal background/CJIS; knowledge of Cisco, firewalls, fiber, and security tools.
Cisco routers, Cisco switches, Firewall, Call Manager, Unity, Fiber, OTDR, Artic Wolf, DarkTrace, Microsoft
3mo
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Sr. Director IT Cyber Security
Waller, Texas, United States
HybridFull Time
Daikin Comfort Technologies
Daikin Comfort TechnologiesTokyo Stock Exchange: 6367: Manufactures and distributes residential and commercial HVAC systems.
12+ YOE8+ Mgmt12+ years in cyber security; 8+ years leading security/transformation teams; bachelor’s in CS/Engineering; CISSP/CISM/CCSP and related certifications preferred.
SIEM, EDR/XDR, SOAR, CASB, SASE, PAM, Azure, AWS
3mo
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IT Systems Engineer
Houston, Texas, United States
OnsiteFull Time
David Weekley Homes
David Weekley Homes: Constructs and sells new single-family residential homes.
7+ YOE7+ years in Microsoft technology stack, networking and security; strong problem solving, documentation, and multi-project management.
Azure, M365, Active Directory, Hyper-V, RDS, DNS, DHCP, IIS, Veeam, Barracuda, Darktrace, Abnormal, Azure Virtual Desktop, Azure Virtual Machines, Virtual Networks
1w
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IT Systems Engineer
Dallas, Texas, United States
OnsiteFull Time
Integra Mission Critical
Integra Mission Critical: Design and delivery of modular, turnkey data center infrastructure.
7+ YOE7+ years systems administration experience with Microsoft Azure and Microsoft 365; strong Windows Server, identity, endpoint management, security, networking, automation, and documentation skills.
Microsoft Azure, Microsoft 365, Microsoft Entra ID, Active Directory, Microsoft Intune, Windows Autopilot, PowerShell
1d
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IT Support Engineer
Austin, Texas, United States
HybridFull Time
DeepL
DeepL: AI-powered language translation and writing assistance platform.
5+ YOE5+ years IT support/operations experience, degree in CS/IT or equivalent, strong OS and MDM knowledge, IT security best practices, vendor and asset management, excellent communication.
Windows, macOS, Linux, MDM, JAMF, Intune, Zoom
1d
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IT Network Engineer
Mobile or Grand Prairie or Wichita
OnsiteFull Time
Airbus
AirbusEuronext Paris: AIR: Designs and manufactures commercial and military aircraft and space systems.
5+ YOEBachelor's degree or equivalent,5+ years networking experience in industrial environments,expertise in LAN/WAN/WiFi/network security,cisco routing/switching knowledge,CCNP required,authorized to work in US.
Aruba, F5, iRules, BGP, OSPF, MPLS, VXLAN
1mo
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Principal Engineer I, Cyber - IT Security Governance
Phoenix or Dallas or Columbus
OnsiteFull Time
Western Alliance Bank
Western Alliance BankNYSE: WAL: National commercial bank providing specialized financial and business solutions.
8+ YOE8+ years in Cybersecurity/IT risk; Bachelor in IS/CS/Cybersecurity; knowledge of NIST/FFIEC/ISO; RCSAs; policy lifecycle; regulatory/audit support; strong communication; AI/automation experience; certifications preferred.
Python, PowerShell, Automation, AI/ML, Scripting
2w
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IT Security Specialist - Security Operations Center (SOC) (5230)
Houston, Texas, United States
HybridFull Time
Murphy Oil
Murphy OilNYSE: MUR: Explores for and produces crude oil and natural gas.
15+ YOE2+ Mgmt15+ years cybersecurity experience with 2+ years in SOC; bachelor’s in cybersecurity/CS or related; CISSP/GCIH/GCFA preferred; SOC leadership, incident response, detection engineering, SIEM/SOAR, scripting and OT/ICS awareness required.
Google Chronicle SIEM, Azure Sentinel, Microsoft 365 Defender, Microsoft Purview Compliance Manager, Intune, SOAR, SIEM, PowerShell, PERL, Python, KQL, VBS, DAST, SAST, MDR, MITRE ATT&CK
1w
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Senior IT Solutions Engineer
Austin, Texas, United States
$122k-$168k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
7+ YOE7+ years enterprise IT/endpoint/cybersecurity experience with manufacturing/OT exposure; expertise in Windows OS, SCCM/MDT, PowerShell, imaging, vulnerability management tools; strong security/compliance and documentation skills.
Windows Client & Server OS, SCCM, MDT, PowerShell, Tenable, Qualys, Rapid7, VMware, Hyper-V
1w
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Senior IT Solutions Engineer
Austin, Texas, United States
$122k-$168k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
7+ YOE7+ years in enterprise IT/endpoint management or cybersecurity with manufacturing/OT experience; expertise in Windows OS, SCCM/MDT, PowerShell, imaging, vulnerability management tools, and security controls; strong documentation and communication skills.
Tenable, Qualys, Rapid7, SCCM, MDT, PowerShell, VMware, Hyper-V, Windows Client & Server OS
3w
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IT Systems Engineer (Endpoint)
Hawthorne or Bastrop
$135k-$170k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOE5+ years managing Jamf, Fleet, Intune, and Entra Conditional Access (or 7+ years without a degree). Strong scripting (PowerShell, Bash, AppleScript), Splunk integration, endpoint security/compliance experience, and ability to work in ITAR-regulated environments.
Jamf, Fleet, Microsoft Intune, Entra Conditional Access, Splunk, PowerShell, Bash, AppleScript, Microsoft Graph API, Windows 11, Windows Server, macOS, iOS, GitOps, CIS benchmarks
2mo
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IT AI Innovation Engineer
Tampa or Dallas
HybridFull Time
Holland & Knight
Holland & Knight: Global law firm providing legal and lobbying services.
5+ YOEDesign, build, and maintain AI-driven software; full-stack development; RAG, AI workflows; cloud, security, governance; collaborate with stakeholders; 5+ years experience; bachelor’s degree.
React, TypeScript, Vue, Python, Node.js, Git, ServiceNow, Azure, AWS, Terraform, Kubernetes, AWS CDK
1mo
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Sr IT Systems Engineer - PUB SEC
San Antonio, Texas, United States
$91k-$122k/yr OnsiteFull Time
Lumen Technologies
Lumen TechnologiesNYSE: LUMN: Providing global enterprise telecommunications and network connectivity services.
7+ YOETop Secret/SCI clearance required, Security+ (or equivalent IAT Level 2) required, proficient in IP, routing/switching, SNMP, SolarWinds; on-call and shift work, up to 15% travel; bachelor's degree and 7+ years preferred.
SolarWinds, Cisco Identity Services Engine, Cisco Access Control Server, EIQ SecureVue, Neuralstar, SNMP, Security Technical Implementation Guides (STIG), KG-175G/D, KIV-7M
2mo
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Senior Network Engineer/IT Systems Architect
Houston or Brentwood or Dallas
OnsiteFull Time
Enable Resource Group
Enable Resource Group: Provides IT managed services and consulting for churches.
Senior MSP engineer with enterprise networking, server, and cloud design/implementation experience; strong security, VOIP, UC, and Microsoft 365 expertise; must live in target area and be onsite.
Microsoft 365, Windows Server, Hyper-V, Active Directory, VMware, DNS, DHCP, VoIP, UTM Firewall, Azure