System Administrator 1 (TS/SCI with Poly)

About the role

System Administrator support for development and production environments for a mission-critical Identity, Credential and Access Management (ICAM) system. This position involves coordination with multiple development teams to integrate web applications, Web services, databases, and directories, ensuring fully operational, highly available enterprise-level services.

Responsibilities

• Create, configure, and deploy Docker containers into Kubernetes clusters.
• Integrate web applications, Web services, databases, and directories to maintain operational services.
• Monitor operational services and troubleshoot issues as they arise.
• Provide after-hours call-in support.

Requirements

• TS/SCI Clearance with polygraph.
• Experience with:
  • Linux (CentOS, RedHat)
  • Docker
  • Kubernetes
  • Harbor
  • Directories (LDAP and/or Active Directory)
  • Application Servers (JBOSS)
  • AWS Cloud Computing Services (VPC, EC2, AWS CLI, S3)
  • Cloud automation (e.g., Ansible, Terraform, CloudFormation)
  • Configuration and Maintenance of Virtual Machines (VCenter/VMWare)
  • PKI Experience (e.g., x.509, general certificate management processes, and certificate lifecycle management)
  • Scripting languages (e.g., Python, bash)
  • OS and Software application patching (e.g., IAVA, Version updates)
  • Jira, Confluence, and GitLab
  • Networking/Load Balancing/Proxy
  • Databases (e.g., Oracle, Mongo)
• Attention to detail and time management.
• Excellent communication skills.
• Ability to obtain privileged access.

Benefits

• Medical, dental, and vision coverage.
• Health Savings Accounts and Flexible Spending Accounts for healthcare and dependent care.
• Flexible work schedule (onsite, hybrid, or remote, as dictated by position).
• 401(k) and company-funded life insurance.
• Generous Paid Time Off (PTO).
• Tuition and training assistance.
• Financial rewards for employee referrals.
• Pet insurance.
• Employee discount program.