Senior Systems Engineers – Secret Security Clearance

Position: Senior Systems Engineers – Secret with Security Clearance
Senior Systems Engineers – Secret Xcelerate Solutions is currently seeking Senior Systems Engineers with experience building, deploying CI/CD pipelines as well as managing Kubernetes environments. Come join our award-winning organization and work with some of the most talented and brightest minds in the Gov Con industry. Location :
Quantico, VA (Hybrid) Clearance :
Secret Responsibilities:
* Administer, configure, maintain, and troubleshoot Linux and Windows server environments in both on-premises and cloud infrastructures.
* Design, implement, and maintain secure, automated CI/CD pipelines using tools such as Jenkins, Ansible, Git, and other Dev Ops automation technologies.
* Deploy, configure, operate, and maintain SUSE Rancher Prime RKE2 Kubernetes clusters to support containerized applications.
* Monitor system performance, availability, and security while proactively identifying and resolving infrastructure issues.
* Automate infrastructure provisioning, configuration management, and application deployments using Infrastructure as Code (IaC) principles.
* Collaborate with software developers, cybersecurity teams, and systems engineers to integrate Dev Sec Ops  practices throughout the software development lifecycle.
* Implement security controls, vulnerability remediation, and compliance requirements across enterprise environments.
* Support Kubernetes workloads, container orchestration, networking, storage, and cluster lifecycle management.
* Perform system patching, upgrades, backup, disaster recovery, and configuration management activities.
* Develop and maintain technical documentation, standard operating procedures (SOPs), and system architecture documentation.
* Troubleshoot complex infrastructure, application deployment, and containerization issues across multiple environments.
* Participate in incident response, root cause analysis, and continuous process improvement initiatives.
* Ensure high availability, scalability, and reliability of infrastructure supporting mission-critical applications.
* Support Agile development teams by enabling continuous integration, continuous delivery, and automated testing capabilities.
* Maintain compliance with organizational cybersecurity policies, federal security standards, and best practices. Minimum Requirement:
* Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field (or equivalent professional experience).
* 5+ years of experience administering Linux and Windows enterprise server environments.
* Hands-on experience building, deploying, and maintaining CI/CD pipelines using:
* Jenkins
* Ansible
* Git/Git Lab/Git Hub
* Maven, Gradle, or similar build automation tools
* Experience deploying and managing Kubernetes environments, specifically:
* SUSE Rancher Prime
* RKE2 (Rancher Kubernetes Engine
2)
* Helm
* Kubernetes networking and storage
* Experience with container technologies such as Docker and Kubernetes.
* Knowledge of Infrastructure as Code (Terraform, Ansible, or similar automation frameworks).
* Experience with scripting languages including Bash, Power Shell, or Python.
* Strong understanding of Linux system administration (RHEL, Ubuntu, SUSE, etc.).
* Experience administering Microsoft Windows Server environments, including Active Directory and Group Policy.
* Familiarity with Dev Sec Ops  methodologies and integrating security into CI/CD pipelines.
* Experience with vulnerability scanning, security hardening, STIG implementation, and compliance frameworks.
* Knowledge of version control systems such as Git.
* Experience monitoring infrastructure using enterprise monitoring and logging platforms.
* Excellent troubleshooting, analytical, and problem-solving skills.
* Strong written and verbal communication skills.
About Xcelerate Solutions:
Founded in 2009 and headquartered in McLean, VA, Xcelerate Solutions () is one of America's fastest-growing companies. Xcelerate’s culture is defined by our diversified workforce of dynamic and versatile professionals, supported with growth and development opportunities that contribute to individual and company growth. This strong commitment…