257 security engineering jobs at 126 companies in Katy, TX

3w
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AI Security & Trust Engineering Manager
Bethesda or Richmond or Cleveland or Raleigh or Philadelphia or Boston or Atlanta or Jacksonville or Houston
$160k-$175k/yr RemoteFull Time
3E
3E: Provides software and data for chemical regulatory compliance management.
6+ YOE2+ MgmtBachelor's degree or equivalent, 6+ years technical engineering experience, 2+ years leading or mentoring engineers, deep knowledge of trust engineering/AI security, stakeholder influence, and strong communication skills.
SOC 2, ISO 27001, ISO 42001
1mo
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Senior Engineering Program Manager, Product Security Office
Spring or Fort Collins
$106k-$243k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
6+ YOEBachelor's or Master's in Business Management, Engineering, or Computer Science (or equivalent experience); 6+ years program/project management experience in engineering/technology; experience with cross-functional initiatives, stakeholder communication, and security-aware practices; proficiency with Microsoft Office tools.
Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft SharePoint, PKI
1mo
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Information Security Engineer, Network Security Engineering
Houston or United States
$154k-$161k/yr RemoteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
5+ YOE5+ years network security engineering experience; expert Palo Alto Networks knowledge; API, WAF/CDN, IDS/IPS, DDoS, SIEM, cloud (Azure/AWS/GCP) experience; Python scripting and strong communication skills.
Palo Alto Networks, Panorama, PAN-OS, WAF, CDN, Akamai, Cloudflare, Imperva, F5, IDS/IPS, SIEM, Python, Linux, Azure, AWS, GCP, BGP, OSPF, GRE, IPsec, TLS, DNS, TCP/IP
1mo
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Security & Compliance Engineer, AWS Security Assurance Services, LLC
Austin or Nashville or Seattle or Arlington or Herndon or Houston or Dallas
$138k-$202k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years security engineering and programming experience; bachelor's degree in STEM or equivalent IT security experience; experience with threat modeling, secure design, IaC, AWS security services, code review, and communicating complex technical concepts.
Python, Ruby, Go, Swift, Java, .NET, C++, TypeScript, Node.js, Terraform, AWS CDK, CloudFormation, cfn-guard, OPA Rego, Cedar, IAM, KMS, VPC, Lambda, CloudTrail, CloudWatch, EventBridge, Security Hub, Config, SCP, RCP, CI/CD, AWS Control Tower, Model Context Protocol (MCP)
2mo
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Manager, Network Engineering
Houston, Texas, United States
OnsiteFull Time
Crescent Energy
Crescent EnergyNYSE: CRGY: Explores, produces, and sells crude oil and natural gas.
8+ YOE3+ Mgmt8+ years in network engineering; 3+ years in people leadership; Fortinet and Azure networking expertise; OT and field connectivity experience; strong security collaboration and documentation.
Fortinet FortiGate, FortiSwitch, FortiRouter, FortiManager, FortiAnalyzer, VPN, SD-WAN, Azure Networking, ExpressRoute, DNS, NSG, Azure Firewall, Hybrid Cloud Networking, Network Monitoring, Automation and IaC
1mo
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Senior Engineering Program Manager, Product Security Office
Spring or Fort Collins
$106k-$243k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
6+ YOEBachelor's or Master's in Business Management, Engineering, or Computer Science (or equivalent experience); 6+ years program/project management experience in engineering/technology; cross-functional coordination, stakeholder communication, security-aware, and proficiency with Microsoft Office tools.
Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft SharePoint, PKI
1mo
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Senior Engineering Program Manager, Product Security Office
Spring or Fort Collins
$106k-$243k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
6+ YOE6+ years program/project management experience in engineering or technology; Bachelor’s or Master’s in Business Management, Engineering, or Computer Science (or equivalent experience). Proficiency with Microsoft Excel, PowerPoint, Teams, and SharePoint; security-aware; strong communication and analytical skills.
Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft SharePoint
1mo
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Associate Director, Product Software Engineering
Minneapolis or Houston or Waltham
$159k-$284k/yr HybridFull Time
Wolters Kluwer
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
Experienced software engineering leader with product engineering, cloud (.NET/C#/Microsoft Azure), API, application security, DevOps, AI deployment, people management, budgeting, and delivery experience.
Microsoft Azure, .Net, C#, Microsoft SQL Server, Angular, Open Spec/Spec Kit
3d
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Mechanical Engineering Designer / Drafter
Houston, Texas, United States
$41-$53/hr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
5+ YOEAssociate degree or equivalent, 5+ years Autodesk Inventor CAD experience, GD&T and drawing practices, PDM/PLM data control, ability to obtain U.S. government security clearance.
Autodesk Inventor, AutoCAD, Fusion 360, Autodesk Vault, PDM, PLM
1w
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
2mo
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Manager, Cybersecurity Engineering
Houston, Texas, United States
OnsiteFull Time
Enterprise Products Partners
Enterprise Products PartnersNYSE: EPD: Provides midstream energy services for natural gas and crude oil.
8+ YOE3+ MgmtLeads cybersecurity engineering across infrastructure, applications, cloud, endpoints, and data; drives security controls, governance, and incident response; 8+ years in security engineering or operations; 3+ years in leadership.
SIEM, XDR, EDR, NDR, WAF, Cloud security tools
1mo
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Cyber Defense & Engineering - Cloud Security Senior Associate
Chicago or Tampa or Austin or Washington or Dallas or Los Angeles or Denver or Minneapolis or Boston or Detroit or Florham Park or New York or San Francisco or California or Philadelphia or Seattle or Houston
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
3+ YOEBachelor's degree, at least 3 years experience, deep cloud security knowledge (IaC, CI/CD, CSPs), proficiency with scripting/programming (Git, Java, JavaScript, Python, Go, C#), and client-facing skills.
Git, Java, JavaScript, Python, Go, C#, IaC, CI/CD
1w
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Information Security Engineer - Network Security
Harris County, Texas, United States
RemoteFull Time
Harris Health System
Harris Health System: Public healthcare system serving residents of Harris County, Texas.
3+ YOE3+ years cybersecurity/network engineering experience; Bachelor’s in related field or equivalent; hands-on Cisco security and Microsoft 365 security experience; HIPAA familiarity and strong troubleshooting and communication skills.
Cisco Secure Access, Cisco Firepower, Firepower IPS, Microsoft 365 Security Suite, Microsoft Defender, Microsoft Sentinel, Entra ID, Microsoft Purview, SIEM, Azure
2mo
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Automation - Cyber Security Engineer
United States or Texas or Houston
OnsiteFull Time
Siemens Energy
Siemens EnergyXetra: ENR: Designs and manufactures energy technology and power generation equipment.
2+ YOEBachelor's in automation/cybersecurity/electrical engineering, 2+ years marine or industrial experience preferred, PLC/SCADA/HMI proficiency, knowledge or willingness to learn IEC 62443, OT network understanding, plus US work authorization.
PLC, SCADA, HMI, Siemens S7, TIA Portal, PCS7, IEC 62443, CFR-33, IACS UR E26/E27, IAS, PMS, DCS
3d
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AI Security Architect
Calgary or Houston
HybridFull Time
TC Energy
TC EnergyToronto Stock Exchange: TRP: Operates energy infrastructure including natural gas pipelines and power plants.
10+ YOEBachelor's in CS/IT/Engineering,10+ years in cybersecurity/security architecture,3+ years securing AI/ML platforms, expertise in cloud security, threat modeling, IAM, and regulatory alignment.
AWS, Azure, LLMs
3mo
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Opportunities at Johnson Space Center (Houston, TX)
Houston, Texas, United States
OnsiteFull Time
Astrion
Astrion: Provide engineering and mission support services to federal government agencies.
Security clearance required; US citizenship; full-time salaried position; multiple engineering disciplines.
1w
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Cyber Security Engineer
Houston or Lehi or Princeton
OnsiteFull Time
NRG Energy
NRG EnergyNYSE: NRG: Integrated energy and home services provider.
2+ YOEHands-on cloud and security tooling experience with 2+ years in cybersecurity; ability to assess cloud misconfigurations, run vulnerability assessments, and advise engineering teams on remediation.
CSPM/CNAPP, Orca, Wiz, Prisma Cloud, Defender for Cloud, AWS GuardDuty, Security Hub, IAM Identity Center, KMS, CloudTrail, WAF/Shield, EKS, ECS, Lambda, NAC, IPS, IDS/IPS, SSO, MFA, SIEM, WAF
1w
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Associate Security Engineer, Identity Security
Houston or United States
HybridFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
2+ YOEU.S. citizenship required. 2+ years IT/cybersecurity or related experience. Familiarity with Microsoft Entra ID, Active Directory, authentication, IAM concepts, PowerShell and security monitoring. Bachelor's degree or equivalent preferred.
Microsoft Entra ID, Active Directory, PowerShell, Microsoft Graph, KQL, Microsoft Sentinel, Microsoft Defender, Microsoft 365, Azure, SIEM, SAML, OAuth, OpenID Connect, SCIM, LDAP, Kerberos, PKI
1w
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Senior Engineering Program Manager
Research Triangle Park or Austin or Dallas or Houston
$167k-$234k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
Proven experience leading large cross-functional security engineering programs, expertise in program planning, execution and risk management, strong executive communication, and relevant program management certification preferred.
2w
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Network Security Engineer
Spring, Texas, United States
OnsiteFull Time
ExxonMobil
ExxonMobilNYSE: XOM: Produces and distributes oil, natural gas, and petrochemical products.
3+ YOE3+ years network security experience; expertise with firewalls and network security platforms; Bachelor’s degree in CS/CE/IT; familiarity with automation and cloud network security.
Cisco ASA (CSM), FTD (FMC), FortiGate (FortiManager), Juniper SRX (Junos Space), GitHub, Terraform, Ansible, Python, REST API, Jenkins, Jinja2, YAML, AWS, Azure