Senior DevOps Engineer Security Clearance

Overview We are seeking an experienced Senior Dev Sec Ops  / Systems Engineer to support the deployment, administration, integration, maintenance, and optimization of mission-critical systems in a highly secure government environment. The ideal candidate will have extensive experience with Linux system administration, Kubernetes, Docker, cloud infrastructure, CI/CD pipelines, network engineering, and infrastructure automation. This role requires a strong technical background in deploying and maintaining complex systems across physical, virtualized, and hybrid cloud environments.

Eligible candidates may receive a sign-on bonus of up to $10,000, making this an exceptional opportunity to join a mission-critical team supporting national security initiatives. #Triaplex #VTG What will you do?
* Design, deploy, configure, maintain, and optimize containerized applications and infrastructure using Docker and Kubernetes.

• Manage and administer Kubernetes clusters, ensuring high availability, scalability, security, and reliability.
• Develop, implement, and maintain CI/CD pipelines using Jenkins, Git Lab CI/CD, or similar automation platforms.
• Automate infrastructure provisioning, configuration management, and deployments using Infrastructure as Code (IaC) tools such as Ansible and Terraform.
• Support software and system deployments across on-premises, virtualized, and hybrid cloud environments.
• Implement Dev Sec Ops  practices throughout the software development and deployment lifecycle.
• Monitor system performance, troubleshoot deployment failures, and optimize infrastructure resources.
• Collaborate with software engineering teams to improve deployment automation, system integration, and operational efficiency.
• Administer, configure, maintain, and troubleshoot Linux systems, particularly Red Hat Enterprise Linux (RHEL) and CentOS.
• Perform system installations, upgrades, patches, configuration management, and performance tuning.
• Develop and maintain automation scripts using Python, Bash, or similar scripting languages.
• Support system integration, testing, deployment, and maintenance activities across development, testing, laboratory, and operational environments.
• Manage and monitor physical, virtualized, and hybrid cloud infrastructure to maintain operational availability.
• Diagnose and resolve complex system issues involving operating systems, applications, networking, and infrastructure components.
• Implement system security configurations, access controls, and operational best practices.
• Design, configure, deploy, maintain, and troubleshoot enterprise networking infrastructure.
• Administer and support Local Area Networks (LAN), Campus Area Networks (CAN), and Wide Area Networks (WAN).
• Configure, manage, and troubleshoot Cisco and Arista network devices.
• Optimize network configurations to ensure reliable connectivity between front-end and back-end system components.
• Support network architecture, implementation, maintenance, upgrades, and performance optimization.
• Integrate network infrastructure with Linux systems, Kubernetes clusters, and cloud-based applications.
• Troubleshoot network connectivity, performance, routing, and system integration issues. Do you have what it takes?
  * US Citizen with TS/SCI with Poly required
  * Bachelor of Science degree in Engineering, Computer Science, or a related technical discipline.
• Eight (8) years of experience supporting software and system deployments, Linux systems administration, containerization, cloud deployments, and Dev Sec Ops  environments.
• Demonstrated experience administering and troubleshooting Linux systems, including RHEL and/or CentOS.
• Hands-on experience with Docker and Kubernetes for application deployment and container orchestration.
• Recent hands-on experience within the last three (3) years with:
  * Kubernetes
• Cluster orchestration
• Containerization technologies
• Experience developing and maintaining CI/CD pipelines using Jenkins, Git Lab, or comparable platforms.
• Experience with Infrastructure as Code (IaC) and configuration management tools such as Ansible or Terraform.
• Proficiency in Python, Bash, or similar scripting languages.
• Experience managing and monitoring hybrid cloud or virtualized environments.
• Experience designing, configuring, maintaining, and troubleshooting enterprise networks.
• Experience with LAN, CAN, and WAN administration.
• Hands-on experience configuring and supporting Cisco and Arista networking devices.
• Experience integrating and deploying complex software and infrastructure systems.
• Strong…