DevOps Engineer

Mantech — United States · Posted ~17 hours ago

Mid

Skills

AWS Linux SQL databases CI/CD Kubernetes Infrastructure security VPN SSL/TLS Cloud infrastructure EC2 S3 RDS EBS CloudWatch VPC GitLab GitHub Jenkins SQL

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Summary ✨ AI‑Generated

An organization supporting demanding technology environments is seeking a DevOps engineer to deploy and secure AWS infrastructure, maintain CI/CD pipelines, operate Kubernetes clusters, and improve infrastructure security. The role also involves architecture improvements, troubleshooting, scalability, and collaboration with technical stakeholders.

Highlights

Hands-on responsibility for AWS infrastructure, CI/CD, Kubernetes, security, and cloud operations. The role combines infrastructure engineering with opportunities to improve architecture, scalability, reliability, and operational practices.

Description

Responsibilities Include, But Are Not Limited To Deploy, provision, and secure AWS resources including EC2, S3, RDS, EBS, CloudWatch, and VPC, assisting with database sizing, management, and server securityBuild, maintain, and troubleshoot CI/CD pipelines using GitLab, GitHub, or Jenkins to support continuous integration and deploymentDesign, build, maintain, and troubleshoot Kubernetes clusters to ensure uninterrupted development productivity across all environmentsRun vulnerability scans, patch physical and cloud infrastructure, manage VPNs, and ensure SSL/TLS certificates remain currentMaintain and update software architecture, focusing on secure infrastructure enhancements, system design, operational best practices, and proactive innovationCollaborate closely with peers and customers in a fast-paced environment to enhance performance and scalability Minimum Qualifications High School Diploma3+ years of experience working with SQL databases4+ years of experience with Linux or Windows system administration2+ years of experience working with Elasticsearch2+ years of experience working with KubernetesExperience with systems design and scalability Preferred Qualifications Experience working with large-scale, enterprise-class network environmentsExperience designing secure infrastructure enhancements to support new capabilities and performance optimizationExperience working in multi-disciplinary teams alongside DevOps Engineers and Data EngineersStrong detail orientation, problem-solving capabilities, and effective verbal/written communication skills Clearance Requirements: Current/Active TS/SCI with Polygraph is required for this position. Physical Requirements Must be able to remain in a stationary position 50% of the time.