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281 platform security engineer jobs at 162 companies in Texas

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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
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Platform Engineer - Security (Platform Architecture)
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Define platform security requirements and device-level security policies, collaborate with cross-functional partners, and drive adoption of platform security architectures across hardware, software, and server components.
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2w
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Platform Security 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 product/application security; proficiency in Python/Go/TypeScript; hands-on AWS and Kubernetes (EKS) security; SDLC security, threat modeling, CI/CD and supply-chain security; incident response and on-call participation.
Python, Go, TypeScript, AWS, Kubernetes, EKS, Terraform, CDK, CloudFormation, HashiCorp Vault, GitHub Enterprise, GitHub Actions, Socket, Snyk, JFrog Artifactory, Cosign, Kyverno
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1mo
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Senior Platform & Security Engineer
San Francisco or New York City or Chicago or Austin or United States
$175k-$230k/yr RemoteFull Time
Taekus
Taekus: Provide a premium banking and rewards platform for travelers.
6+ YOE6+ years engineering experience with platform/infrastructure focus; deep AWS (EKS, EC2, Lambda, RDS); CI/CD, Docker, Kubernetes, Python/Django, Celery, Redis, PostgreSQL; observability and security (PCI-DSS/SOC 2) experience; Bachelor's degree.
AWS, EKS, Kubernetes, EC2, Lambda, RDS, Docker, CI/CD, Terraform, Python, Django, Celery, Redis, RabbitMQ, PostgreSQL, APM
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1d
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Principal Security Engineer, Security Platform
Dallas, Texas, United States
$155k-$233k/yr HybridFull Time
Equinix
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
8+ YOE8+ years in security or platform engineering with strong security fundamentals (IAM, app sec, data protection), API and service architecture, containers/orchestration, cloud delivery, CI/CD, and programming experience.
Docker, Kubernetes, API gateways, service meshes, Python, Java, C++, GitHub Actions, AWS, Azure, GCP
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3w
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Senior Platform Security Engineer
Dallas, Texas, United States
OnsiteFull Time
NorthMark Strategies
NorthMark Strategies: Investment firm providing asset management and high-performance computing infrastructure.
6+ YOE6+ years security engineering experience focused on platform/infrastructure security; hands-on with vulnerability management and real-time monitoring; experience with Kubernetes/OpenStack, AWS/Azure, Linux; scripting (Python, Bash, Go); CI/CD and IaC integration; CVSS and risk-based prioritization.
Qualys, Tenable, Wiz, Lacework, Prisma Cloud, Kubernetes, OpenStack, AWS, Azure, Linux, Python, Bash, Go, Falco, eBPF, SLSA, SBOM, Sigstore, CVSS, CI/CD, IaC, SOC
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1mo
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Platform Engineer
Austin, Texas, United States
HybridFull Time
Modicus Prime
Modicus Prime: AI software for pharmaceutical quality control and compliance
5+ YOE5+ years platform engineering or SRE experience; AWS cloud and Terraform proficiency; Python and CI/CD (GitHub Actions) experience; strong networking, security, secrets management, and observability skills.
GitHub Actions, Python, Bash, justfiles, makefiles, Terraform, Kubernetes, AWS, GCP, Azure, OpenTelemetry (OTel), Docker, Prometheus, Grafana, uv, mise, devpod, Rust
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1mo
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Platform Security Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOEBachelor's in IT/Cyber/CS or equivalent experience, 1+ year infrastructure/systems/networking/security experience, hands-on VMware vSphere, foundational security and IAM knowledge, familiarity with NSX/vDefend, change management and documentation skills.
vDefend, VMware NSX, VMware vSphere, SDDC Manager, Identity Broker, Azure, PowerShell, PowerCLI, Python, CIS, NIST
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4w
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Platform Engineer - Palantir
Atlanta or Austin
OnsiteFull Time
Acrisure
Acrisure: Provides AI-driven insurance brokerage and financial services globally.
5+ YOESenior hands-on platform engineer with deep Palantir Foundry/AIP administration, strong Python/TypeScript/JavaScript/SQL skills, 5+ years operating enterprise platforms, FinOps experience, governance/security expertise, and a technical bachelor's or master's.
Palantir Foundry, Palantir AIP, Marketplace, Quiver, OSDK, Agent Studio, Python, TypeScript, JavaScript, SQL, Snowflake, Databricks, AWS, Azure
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5d
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Senior Platform Engineer
Austin, Texas, United States
HybridFull Time
Corient
Corient: Fiduciary wealth management services for high-net-worth individuals and families.
5+ YOE5+ years platform/cloud engineering experience; hands-on Azure and Terraform; CI/CD, observability, networking, security, and integration experience; strong troubleshooting and collaboration skills.
Azure, Terraform, CI/CD, Databricks, Snowflake, Fivetran, Azure Functions, Event Grid, Service Bus, Azure Storage, Microsoft Entra ID, AWS, GCP
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2d
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Security Engineer, AI Platform Engineering
Austin or San Diego
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
Experienced AI-focused security engineer who has shipped agents or LLM-based automations, builds secure backends and infrastructure, understands AI governance/DLP/monitoring, and can obtain U.S. security clearance.
LLMs, agentic loops, function calling, Infrastructure-as-Code, CI/CD, containers, APIs, data pipelines, MCP, evals
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3mo
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Platform Engineer – Infrastructure & Cloud Systems
Crawley or Houston
HybridFull Time
Viridien
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.
OpenStack, Kubernetes, OIDC, Prometheus, ELK, Grafana
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1w
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Platform Engineer - 3rd Party Products
Irving, Texas, United States
$95k-$110k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience in platform engineering with Infrastructure as Code, automation frameworks, multi-tenant platforms, and collaboration with security/network/storage teams.
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1mo
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(6835) Platform Engineer
San Antonio, Texas, United States
$132k-$172k/yr HybridFull Time
IAMUS Consulting
IAMUS Consulting: Provider of specialized cybersecurity and IT engineering services.
3+ YOEAWS cloud experience, Python or Go programming, Kubernetes, strong Linux and shell scripting skills, infrastructure-as-code experience, security clearance processing to Secret, US citizenship, 3–5+ years platform engineering or software development experience.
AWS, Python, Go, Kubernetes, Linux, Shell/Bash, GitLab-CI, Travis-CI, Jenkins, JIRA, Confluence, GitHub, GitLab, Puppet, Ansible, Maven, oVirt, Proxmox, VMware, Cloudera’s Distribution of Hadoop, Hortonworks Data Platform, MapR, DISA’s Big Data Platform
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1w
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Principal AI Security Platform & Harness Engineer
Jersey City or Coppell or Tampa
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years related experience; bachelor's preferred; strong Python and distributed systems background; experience with LLM integrations, Docker, Kubernetes/OpenShift, AWS, CI/CD tooling, and application security concepts.
Python, Java, Claude, OpenAI, Bedrock, Docker, Kubernetes, OpenShift, AWS, Git, Bitbucket, Jenkins, Jira
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2mo
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Platform Engineer Senior
Richardson, Texas, United States
OnsiteFull Time
Texas Capital
Texas CapitalNASDAQ: TCBI: Provides commercial banking, wealth management, and personal financial services.
5+ YOESenior platform engineer responsible for database and cloud platform engineering; requires 5+ years in database admin and cloud services, Python scripting, IaC, and security/compliance.
AWS, Azure, Cloud SQL, PostgreSQL, SQL Server, Snowflake, Terraform, CloudFormation, Python, Docker, Git, CI/CD, Linux, Windows, Datadog, Prometheus, Grafana, CloudWatch
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3w
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Senior Cloud Platform Engineer
Austin, Texas, United States
$160k-$190k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
Hands-on GCP cloud platform engineering (BigQuery, Dataflow, Dataproc, Composer, Vertex AI), CI/CD and Terraform experience, strong troubleshooting, security/compliance and cross-functional collaboration skills.
Google Cloud Platform (GCP), BigQuery, Dataflow, Dataproc, Composer, Vertex AI, Terraform, CI/CD
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3w
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Platform Engineer
San Antonio, Texas, United States
HybridFull Time
Endictus
Endictus: Provides cybersecurity and systems engineering services to federal agencies.
3+ YOEU.S. citizen able to obtain/maintain government security clearance; 3–5+ years experience depending on degree path; experience with AWS, Kubernetes, Ansible, Linux, Shell/Bash, Python or Go; strong troubleshooting and communication skills.
AWS, Kubernetes, Ansible, Ceph, Rook, Longhorn, Python, Go, Linux, Shell, Bash, Hadoop, Cloudera, Hortonworks, MapR, GitLab CI, Travis CI, Jenkins, Jira, Confluence, GitHub, GitLab, Puppet, Maven
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1w
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Senior AI Platform Engineer - Frisco
Frisco, Texas, United States
$107k-$176k/yr HybridFull Time
McAfee
McAfee: Provides consumer cybersecurity, identity protection, and online privacy software.
10+ YOE10+ years platform engineering experience with GenAI/LLM platforms, Kubernetes, cloud (AWS/GCP), Python/Go, Terraform, Backstage, CI/CD, observability, security and governance for enterprise AI.
AWS Bedrock, OpenAI, Anthropic, Kubernetes, GKE, EKS, Python, Go, FastAPI, gRPC, AWS, IAM, VPC, KMS, Terraform, Backstage, Apache Kafka, LangChain, LlamaIndex, Pinecone, Weaviate, OpenSearch, CI/CD
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1mo
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Senior Platform Engineer (DevOps)
Austin, Texas, United States
OnsiteFull Time
ActiveProspect
ActiveProspect: Software for compliant lead acquisition and marketing consent.
5+ YOE5+ years building and operating production infrastructure at scale; deep AWS, containers, Kubernetes/EKS, GitOps, CI/CD, Terraform, Linux, production databases, networking, security, and experience mentoring and owning platform outcomes.
AWS, Docker, Kubernetes, AWS EKS, Helm, GitOps, ArgoCD, GitHub Actions, Git, Terraform, Linux (Ubuntu), PostgreSQL, RDS, DynamoDB, MySQL, MongoDB, OpenTelemetry, Datadog, Apache Kafka, Confluent, AWS Lambda, AWS Secrets Manager, Doppler, Elixir, Ruby, JavaScript/Node.js, Python
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2mo
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Platform Engineer
Columbia or San Antonio
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
5+ YOEBachelor’s degree in computer science or related field; 5+ years platform engineering; AWS; Linux; Kubernetes; Ansible/Puppet; Security+; US citizenship with active Secret clearance; on-site 4-5 days per week.
AWS, Kubernetes, Terraform, Ansible, Puppet, Python, Go, Linux, Bash, GitLab CI/CD, Jenkins
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