Senior Platform Engineer

CACI International Inc

Engineer handling cloud-native infrastructure for geospatial intelligence projects with CACI. Focused on building, operating, and maintaining platform services in a security-focused environment.

Posted 7/10/2026full-timeDenver • Colorado, Montana, Virginia • 🇺🇸 United StatesSenior💰 $98,500 - $206,800 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building and maintaining containerized platform services using Kubernetes, along with strong capabilities in CI/CD pipeline development and infrastructure-as-code management. Proficient in security hardening and compliance controls, with a solid foundation in Linux administration and scripting.

Highest-signal resume keywords

KubernetesCI/CD Pipeline DevelopmentInfrastructure-as-CodeLinux AdministrationTS/SCI Security Clearance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

KubernetesCI/CD Pipeline DevelopmentInfrastructure-as-CodeLinux AdministrationScripting (Python, Bash)

Soft Skills

TroubleshootingContinuous ImprovementCollaboration

Tools & Technologies

TerraformAnsibleDockerOpenShiftGitLab CIJenkins

Certifications & Qualifications

TS/SCI Security Clearance

Industry Keywords

ContainerizationOrchestration TechnologiesMonitoringLoggingObservabilityAgile

Tech Stack

Tools & technologies

AnsibleDockerJenkinsKubernetesLinuxOpenShiftPythonTerraformTypeScript

About the role

Key responsibilities & impact

Build, operate, and maintain containerized platform services using Kubernetes and related orchestration technologies.
Design, implement, and maintain CI/CD pipelines supporting automated build, test, and deployment across multiple development teams.
Develop and manage infrastructure-as-code using tools such as Terraform and Ansible.
Implement platform monitoring, logging, and observability solutions to ensure availability and performance.
Apply security hardening, patching, and compliance controls across platform components.
Support development team onboarding, troubleshooting, and continuous improvement of platform services.
Participate in Agile ceremonies and coordinate platform enablers with cross-functional teams.

Requirements

What you’ll need

TS/SCI Security Clearance with ability to obtain Polygraph
Bachelor's degree in Computer Science, Information Systems, or a related technical discipline (equivalent experience accepted).
5+ years of platform, infrastructure, or software engineering experience.
Hands-on experience with Kubernetes and container technologies (Docker, OpenShift, or similar).
Experience building and maintaining CI/CD pipelines (GitLab CI, Jenkins, or similar).
Experience with infrastructure-as-code and configuration management tools.
Strong Linux administration and scripting skills (Python, Bash).

Benefits

Comp & perks

Comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.