Systems Administrator- TS/SCI

Xcelerate Solutions
Bethesda, MD
Job Description
Xcelerate Solutions is seeking a Systems Administrator with tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under our 10-year DOMEX Technology Platform (DTP) contract. Your job will be to bring together Linux (primarily) and Windows systems administration, systems maintenance, systems performance optimization along with user support services.

Requirements

  • Clear devotion to the DevOps and Infrastructure as Code (IaC) mindset
  • Perform Linux and Windows builds, installs, configuration, administration, and troubleshooting of Linux and Windows servers
  • Implement and enforce DISA STIG compliance across all systems and networks
  • Develop server builds for virtual and physical environments
  • Manage, maintain, configure, and deploy system integration tools such as Kubernetes, Rancher, Helm
  • Develop scripts to support patching, configuration, and other infrastructure team tasking using languages such as Python, Bash, or PowerShell
  • Design, develop, and support scalable, redundant infrastructure to include physical and virtualized environments
  • Utilize configuration management tools like Salt and Ansible for infrastructure automation and orchestration
  • Set up administrator and service accounts, maintain system documentation, tune system performance, install system-wide software, validate and implement system patches
  • Administer cloud environments, particularly AWS, including provisioning, monitoring, and optimization
  • Collaborate with cross-functional teams to implement and maintain agile practices and workflows
  • Provide support to customers in a professional, knowledgeable manner to maintain excellent customer relationships
  • Manage and administer accounts to include account creation, password resets, troubleshooting, and termination/deletion

Benefits

  • Award-winning organization
  • Opportunities for growth and development
  • Diverse and inclusive work environment
  • Competitive salary and benefits
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