111 devsecops engineer jobs at 53 companies in San Marcos, TX

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DevSecOps Engineer
Fairfax or Austin
$82k-$172k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOETS/SCI clearance, bachelor’s degree or equivalent, 5+ years DevOps/DevSecOps experience, 3+ years CI/CD, IaC, AAA and on‑prem/cloud infrastructure experience, Linux and Git proficiency.
Git, Ansible, GitLab, Jenkins, Keycloak, HashiCorp Vault, Linkerd, Kubernetes, Helm, JFrog Artifactory, Terraform, Packer, Vagrant
1w
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Platform DevSecOps Engineer
Austin, Texas, United States
$175k-$225k/yr OnsiteFull Time
Future Secure AI
Future Secure AI: Deploys secure, persona-based AI-Workers for large enterprises.
Deep practical DevSecOps experience securing pipelines and Kubernetes clusters, GitOps fluency, multi-cloud Kubernetes security (AWS/Azure), driving vulnerability remediation, excellent communication and ownership of SSDLC.
Kubernetes, AWS EKS, Azure AKS, Terraform, Terragrunt, Helm, Helmfile, ArgoCD, GitHub Actions, OIDC, CodeQL, SBOM, VEX, JFrog Artifactory, SOPS, AWS IRSA, Azure Workload Identity, KMS, Key Vault, GitOps
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DevSecOps Engineer
Fairfax or Austin
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI clearance, bachelor’s in related field or equivalent, 5+ years DevOps experience, 3+ years CI/CD, IaC and AAA implementation, Linux and Git experience, willingness to work onsite.
Git, Ansible, GitLab, Jenkins, Keycloak, HashiCorp Vault, Linkerd, Kubernetes, Helm, JFrog Artifactory, Terraform, Packer, Vagrant, Linux, Red Hat Linux
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DevSecOps Engineer – Junior
San Antonio, Texas, United States
$65k-$85k/yr RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
1+ YOEBachelor's or equivalent, 1+ years DevSecOps/CI/CD experience, familiarity with IaC and scripting, DoD 8140 compliance with active Secret clearance, U.S. citizenship required.
Jenkins, GitLab CI, GitHub Actions, SAST, DAST, Docker, Kubernetes, Python, Bash
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DevSecOps Lead
United States or New York City or Austin or Miami or Los Angeles or Cupertino
$250k/yr RemoteFull Time
YipitData
YipitData: Provides market research insights using alternative data analysis.
6+ YOESenior DevSecOps engineer with 6+ years building secure SDLC, CI/CD security, and vulnerability management; experience with Git-based workflows, cloud-native development, containers, and audit/SOC 2 readiness.
GitHub Enterprise, GitHub Actions, Jenkins, CI/CD, SAST, DAST, SBOM
2mo
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DevSecOps Security Engineer
San Antonio, Texas, United States
OnsiteFull Time
SWBC
SWBC: Provides insurance, mortgage, and investment services to institutions and individuals.
5+ YOE5+ years in DevSecOps/Cloud Security; AWS focus; CI/CD (GitHub Actions); IaC (Terraform); containers (Docker/Kubernetes); IAM/OIDC/secrets; scripting (Python/Bash/Go); security tools; AWS certifications; regulated environment experience.
GitHub, GitHub Actions, AWS, Terraform, CloudFormation, AWS CDK, Docker, Kubernetes, ECS, OIDC, Prowler, Trivy, OWASP ZAP, Burp Suite, Mend, SonarQube, SIEM/SOAR
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DevSecOps Engineer (TS/SCI Clearance or Eligibility Required)
San Antonio, Texas, United States
$140k-$160k/yr OnsiteFull Time
CNF Technologies
CNF Technologies: Cybersecurity firm providing R&D and engineering for defense clients.
5+ YOEActive TS/SCI clearance or eligibility; 5+ years in DevOps/Systems Engineering; GitOps/CI/CD, IaC (Terraform, Ansible, Packer), virtualization (Libvirt/QEMU/AWS/Azure); scripting (Python, Bash, PowerShell); Agile/Scrum; on-site in San Antonio.
GitLabCI, Jenkins, Terraform, Ansible, Packer, Libvirt, QEMU, AWS, Azure, Python, Bash, PowerShell
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R&D DevSecOps Engineering Scientist
Austin, Texas, United States
$104k-$174k/yr OnsiteFull Time
University of Texas at Austin
University of Texas at Austin: Provides public higher education and conducts academic research.
3+ YOEBachelor's in engineering/computer/information science,3+ years DevOps/SRE/security engineering experience,DoD 8140 compliant certification required,US citizenship and eligibility for classified access.
GitHub Actions, GitLab CI, Jenkins, ArgoCD, AWS, HashiCorp Vault, AWS Secrets Manager, Kubernetes, ECS, Linux, Infrastructure as Code
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Staff Platform Engineer (CloudOps, DevSecOps, Data Foundations)
Vancouver or Austin or Hod Hasharon or Bengaluru or Sydney or Stockholm
$150k-$175k/yr HybridFull Time
Planview
Planview: Provider of software for strategic portfolio and work management.
8+ YOE8+ years in platform/DevOps/SRE with deep AWS, Terraform, Kubernetes, CI/CD, observability, GenAI infrastructure experience, data lakehouse knowledge, and cross-functional influence.
AWS, EC2, Lambda, RDS, EKS, VPC, VPN, Terraform, CloudFormation, CDK, Ansible, Kubernetes, GitHub Actions, ArgoCD, GitOps, Datadog, Grafana, Sumo, OTEL, Snowflake, Delta, Iceberg, LakeFormation, Kafka, Neo4j, AWS Neptune, Palantir Foundry, Timbr.AI, Databricks, Snyk, Mend, JFrog, Rapid7, Step, Sweet, Axonious, LangChain, n8n, GitHub Copilot, Claude, Bedrock, Codex API, SQL, Model Context Protocol (MCP), AI-DLC
2mo
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Senior Platform Engineer (DevSecOps - San Antonio)
San Antonio, Texas, United States
OnsiteFull Time
Bravo17
Bravo17: A federal digital services provider delivering secure cloud and DevSecOps solutions.
4+ YOEMinimum 4+ years in DevOps/SRE/Cloud, 2+ years security; BS in CS/Engineering/Math/IS; CompTIA Security+ (IAT-2).
AWS, Kubernetes, Terraform, CloudFormation, Ansible, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Argo CD, Python, Go, Bash, CI/CD tools, Prometheus, Grafana, CloudWatch
2w
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Cyber Test Engineer
San Antonio, Texas, United States
OnsiteFull Time
IPSecure
IPSecure: Provides cybersecurity and incident response services for government agencies.
1+ YOEActive DoD TS/SCI clearance, DoD 8140 IAT II or equivalent cert, Bachelor's in related field (or experience), 1-3 years test engineering experience preferred, DevSecOps/SAFE/SCRUM, Linux/Windows CLI, Python/Java/C++/SQL, Docker, SIEM/SOAR/EDR.
DevSecOps, Scaled Agile Framework Enterprise (SAFE), SCRUM, AGILE, JPAS, Linux, Windows, Python, Batch, C++, Java, SQL, Docker, Robot Framework, Link 16, Security Information and Event Management (SIEM), Security Orchestration, Automation, and Response (SOAR), Endpoint Detection and Response (EDR), Zero Trust, Cloud Architecture/Engineering, Microsoft Office, Microsoft Project, Microsoft Visio, Microsoft SharePoint
1mo
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Senior Cloud Engineer
United States or Atlanta or Los Angeles or Chicago or San Diego or Austin
RemoteFull Time
Tractian
Tractian: Provides AI-driven industrial IoT solutions for predictive equipment maintenance.
5+ YOE5+ years cloud engineering/DevSecOps experience; strong AWS and OCI knowledge; Kubernetes, Terraform, Helm, Docker, GitHub Actions; monitoring with Datadog/Grafana/OpenTelemetry/Sentry; scripting in Python/Bash/PowerShell; security/compliance experience (SOC2, ISO 27001).
AWS, OCI, GCP, Azure, Kubernetes, Terraform, Helm, Docker, AWS ECS, EKS, OKE, GitHub Actions, GitHub Enterprise, Cloudflare, Datadog, Grafana, OpenTelemetry, Sentry, Jira, Python, Bash, PowerShell, Docker Kompose, SOC2, ISO 27001
3mo
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Field Engineer
Austin or El Segundo or Washington
OnsiteFull Time
Gallatin
Gallatin: Develops AI software for military logistics and supply chains.
Hybrid customer-facing engineering with frontend/backend skills; Python/JavaScript proficiency; strong CS/Math background; travel up to 50%; ability to obtain/maintain security clearance.
Python, JavaScript, Kubernetes, Helm, CI/CD, DevSecOps, MSS, Advana, Vantage, Envision
2d
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Sr Staff Cyber Systems Engineer
San Antonio, Texas, United States
$145k-$217k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
8+ YOE8+ MgmtActive DoD Secret clearance, ability to obtain Top Secret/SCI and SAP; advanced SSE knowledge; 8+ years systems engineering leadership; IASAE II (CISSP) required and ability to obtain IASAE III; experience with DOORS/CAMEO and DevSecOps tools.
DOORS, CAMEO, SonarQube, Fortify
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Sr. Software Engineer
Austin or Texas
$145k-$199k/yr OnsiteFull Time
Trimble
TrimbleNASDAQ: TRMB: Provides hardware, software, and services for construction and geospatial industries.
7+ YOE7+ years building cloud-native systems using Python/JavaScript/Node.js/C#/Java, expertise in containerization and orchestration (Docker, Kubernetes), CI/CD/DevSecOps, distributed systems, API/microservices design, and experience mentoring engineers.
Python, JavaScript, Node.js, C#, Java, Docker, Kubernetes, CI/CD, DevSecOps, AI/ML, LLM, RAG pipelines, Data Pipelines, Document Crunch
2w
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Senior Core Infrastructure Engineer
Austin or Nashville
$79k-$210k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years infrastructure engineering experience; expertise in designing and operating scalable, resilient distributed systems; experience with DevOps, Java, Infrastructure as Code, monitoring, security, and incident response.
DevOps, Java, Infrastructure as Code (IaC), Electronic Medical Records (EMR)
2d
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Senior Cloud Security Engineer
Toronto or Austin or Addison or Phoenix or Kanata
HybridFull Time
Semperis
Semperis: Secures and recovers enterprise identity systems from cyber threats.
6+ YOE6+ years in cloud/security engineering; hands-on Azure or AWS experience; Kubernetes (AKS/EKS) security; cloud network and CSPM experience; IaC automation (Terraform/Bicep/CloudFormation); scripting and strong communication.
Azure, AWS, AKS, EKS, Kubernetes, CSPM, Terraform, Bicep, CloudFormation, Python, PowerShell, Bash, CI/CD, RBAC, Application Gateway, WAF, FinOps, DevSecOps, FedRAMP, SOC 2, ISO 27001, NIST
2w
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Staff Cyber Systems Engineer
Annapolis Junction or Roy or San Antonio or Redondo Beach or Huntsville or San Diego or Colorado Springs
$195k-$292k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
12+ YOERequires Secret clearance, DoD 8570 IASAE Level II (CISSP), NIST SP 800-160 and RMF experience, systems engineering background, ability to produce RMF documentation and assess cyber risk; bachelor\u0002s+ experience alternatives accepted.
NIST SP 800-160, DoD 8570, DoD 8510, AFI 17-101, CNSSI 1253, DOORS, CAMEO, SonarQube, Fortify, DevSecOps, Agile, RMF
1mo
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Staff Software Engineer
Austin, Texas, United States
$145k-$199k/yr HybridFull Time
Trimble
TrimbleNASDAQ: TRMB: Provides hardware and software for precision positioning and modeling.
7+ YOE7+ years of software development; cloud-native systems; AI/ML knowledge; Python/JavaScript/Node.js/C#/Java; Docker/Kubernetes; DevSecOps; API/microservices; strong problem-solving and communication skills.
Python, JavaScript, Node.js, C#, Java, Docker, Kubernetes, APIs, Microservices, DevSecOps, Infrastructure as Code, CI/CD
2mo
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Sr. Product Security Engineer
New York or Austin or Miami or Mountain View or Cupertino or Hong Kong or Shanghai or Beijing or Guangzhou or Singapore or India
$215k-$230k/yr RemoteFull Time
YipitData
YipitData: Providing alternative data and research for institutional investors.
3+ YOE3–6 years in security operations, vulnerability management, DevSecOps, or related security engineering; experience with vulnerability workflows, scanning tools, CI/CD; ability to produce security metrics and dashboards.
SCA, SAST, DAST, IaC scanning, container scanning, Git/GitHub, CI/CD pipelines, vulnerability management platforms