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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Platform Admin - Application Devops - **Company:** Lanteris Space LLC - **Location:** Palo Alto, CA, United States - **Experience:** Experienced - **Salary:** $71,000 - $136,000 - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Application Layers, Application Performance Management, Confluence, JIRA, Audit Trail, Bash Shell, Software Documentation, Continuous Integration, DevOps, Identity and Access Management, Python (Programming Language), PostgreSQL, Linux System Administration, OpenID, Redis, Prometheus, Security Assertion Markup Language (SAML), Software Deployment, Tripwire, Software Vulnerability Management, Scripting, Enterprise Software Applications, Data Classification, Okta, Grafana, Kubernetes Helm Charts, Multi-Cloud, Gitlab, Containerization, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Atlassian Tools, Vulnerability Analysis, Artifactory - **Published:** November 7, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=2abde97682cc3194 ## About the Role * Must be a US Citizen or permanent resident * Bachelor's degree, four additional years of experience may be substituted for a degree * Minimum of 2 years of IT System Administration * 2 years hands-on experience with GitLab administration including instance management, upgrades, CI/CD configuration, and GitLab Runner management * Experience with Crossplane for platform engineering and infrastructure provisioning * Experience with containerized applications on Kubernetes including Helm charts and kubectl usage * Experience with container registries (Harbor, Artifactory) or observability platforms (Grafana, Prometheus, Loki) * COTS application deployment, maintenance, and configuration experience * Linux system administration and scripting skills (Python, Bash) * Experience implementing security and compliance controls in enterprise applications, * GitLab Certified Associate or similar GitLab certification * Experience managing multi-tenant GitLab instances with tenant separation requirements * CMMC, FedRAMP, or similar compliance framework experience in aerospace, defense, or government environments * Experience with Harbor container registry, ArgoCD, Grafana, Loki, Mimir, or Tempo * Experience with Keycloak or similar IAM platforms including OIDC/SAML integrations with MS Entra ID * Experience with security and policy tools such as Kyverno, Tetragon, or Cilium * Kubernetes certifications (CKA, CKAD) * PostgreSQL and Redis administration for application backends * Experience implementing data classification and audit logging for compliance * Experience with security scanning tools (Trivy, Black Duck) and vulnerability management * AWS Solutions Architect or other relevant cloud certifications * Experience with hybrid large-scale infrastructure (multi-cloud and on-premises) * Experience working in air-gapped or restricted network environments * Knowledge of Atlassian products (jira, confluence) In support of pay transparency at Lanteris Space Systems, we disclose salary ranges on all U.S. job postings. The successful candidate's starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range. ## Description * Maintain and upgrade enterprise applications including GitLab Enterprise Edition, Harbor container registry, Grafana observability platform, ArgoCD, and other platform services deployed via Crossplane * Implement and enforce application-level governance policies for multi-tenant environments (commercial and CMMC tenants) * Manage application configurations, user access, and integrations between platform services * Ensure compliance with CMMC Level 2, ITAR, and NIST 800-171 requirements at the application layer * Monitor application performance, troubleshoot issues, and optimize configurations for reliability and scalability * Coordinate application upgrades and maintenance windows with minimal disruption to users * Manage application-level security including audit logging (7-year retention), vulnerability scanning, and tenant separation controls * Configure and maintain CI/CD integrations, authentication (OIDC/SAML), and observability dashboards * Collaborate with Platform Engineers on Crossplane compositions for application infrastructure provisioning * Create and maintain runbooks, user documentation, and training materials for platform applications * Provide direct support to engineering teams using platform applications