26 platform security engineer jobs at 19 companies in Katy, TX
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
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.
Platform Engineer – Infrastructure & Cloud Systems
Crawley or Houston
HybridFull Time
Viridien: Provides geoscience services, earth data, and seismic equipment.
Experience in software, infrastructure, or platform engineering; experience with OpenStack or similar; Kubernetes-based platforms; security and observability focus.
Lead Security Engineer, Detection & Response (Data Platform)
San Francisco or Vancouver or Dallas or Dublin or Los Angeles or Houston or London or Seattle or Portland
$225k-$290k/yrRemoteFull Time
CircleNYSE: CRCL: Digital currency issuer and blockchain financial infrastructure provider.
8+ YOE8-10+ years security engineering, data engineering, or detection & response; experience with large-scale data pipelines; cloud-native data services; programming in Python and SQL; experience with SIEM/SOAR; on-call responsibilities.
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.
EPAM SystemsNYSE: EPAM: Provides global digital platform engineering and software development services.
Deep hands-on experience with AWS, Terraform, Python, HPC, containerization, infrastructure-as-code, cloud security and networking, scripting (PowerShell/Bash), and database/SQL optimization.
NRG EnergyNYSE: NRG: Integrated energy and home services provider.
2+ YOEHands-on AI and cybersecurity experience, API and data work, dashboarding, scripting (Python/JavaScript/PowerShell), cloud platform familiarity, and 2+ years technical experience.
Crescent EnergyNYSE: CRGY: Explores, produces, and sells crude oil and natural gas.
10+ YOE4+ Mgmt10+ years cloud/platform engineering experience with deep Microsoft Azure and Terraform expertise; 4+ years leading engineering teams; strong identity, governance, security, CI/CD, observability, and FinOps skills.
Microsoft Azure, Terraform, Microsoft Entra ID, Azure Monitor, Log Analytics, Grafana, Datadog, OpenTelemetry, Azure Kubernetes Service, PowerShell, Bash, Python
HPNYSE: HPQ: Produces personal computers, printers, and related digital imaging products.
5+ YOE5+ years DevOps/platform engineering experience; deep AWS, Terraform, Docker skills; PowerShell and at least one programming language; observability, networking, security, and container orchestration knowledge.
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
12+ YOEBachelor’s or Master’s in computer science or information systems; 12+ years embedded software experience; strong C/C++, Python, Go; Linux development; RESTful APIs; firmware security features (HWRot, IDEVID, Platform Certificates); SDLC mastery.
C, C++, Python, Go, Linux, RESTful API, Firmware Security Features
NRG EnergyNYSE: NRG: Generates and sells electricity while providing smart home solutions.
2+ YOEHands-on experience with AI systems, APIs, data pipelines, dashboards, scripting (Python/JavaScript/PowerShell), cloud platforms (Azure/AWS/GCP), and foundational cybersecurity principles; bachelor's degree or equivalent and 2+ years technical experience.
United States or Houston or New York or San Francisco or Seattle
$225k-$250k/yrOnsiteFull Time
Nscale: Vertically integrated AI infrastructure provider for high-performance computing.
15+ YOE15+ years building production platforms; deep distributed systems and cloud-native experience; expertise with Kubernetes, CI/CD, Python/Go/Rust, observability, IAM, security, and platform architecture.
Kubernetes, CI/CD, Python, Go, Rust, APIs, SDKs, CLIs, IAM
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$160k-$200k/yrHybridFull Time
Bessemer Trust: Wealth management and family office services for affluent clients.
7+ YOE7+ years in DevOps/platform/cloud infrastructure engineering; strong AWS (IAM, CloudFormation, Lambda, API Gateway, VPC, CloudWatch, SSM, Secrets Manager, ECR); AWS CDK/CloudFormation/Terraform; CI/CD (Bitbucket/GitHub Actions, OIDC); container and datastore operations; security fundamentals.
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
5+ YOE5–10+ years DevOps/platform experience; deep AWS and Terraform experience; Docker, PowerShell, Terragrunt, and container orchestration exposure; proficiency in at least one programming language.
Washington or Los Angeles or Troy or New York or Houston or Chicago or Grand Rapids or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Daphne or Baton Rouge or Metairie or Grenada or Hattiesburg or Brentwood or Jackson or Miramar Beach or Tallahassee or Mobile
$151k-$193k/yrOnsiteFull Time
BDO USA: Provides accounting, tax, and business advisory services to organizations.
7+ YOEBachelor's in CS/IT/Cyber/Data Science required, 7+ years in enterprise architecture/security/governance or AI engineering, experience with Microsoft Azure AI platforms, AI risk assessments and governance frameworks, and leadership/mentoring experience.
Microsoft Azure, Azure AI, Azure OpenAI, Azure AI Foundry, LangChain, Semantic Kernal, NIST AI RMF, ISO 42001, ISO 27001, OWASP, SANS