About this role
Description
abra professional services is seeking for an experienced Linux System Administrator to join a classified defense-related project. The role involves designing, deploying, and maintaining computing solutions for complex command-and-control systems in a dynamic and heterogeneous environment.
Responsibilities include:
- Deployment and maintenance of computing solutions for complex command-and-control systems
- Troubleshooting customer issues both on-site and in project laboratories across multiple locations
- Providing fast and flexible solutions for users working in complex, multi-environment development systems
- Writing technical specifications, procedures, and operational documentation
- Integrating with interfacing systems and platforms
- Working in a dynamic and heterogeneous production environment
- Full on-site position at the company’s offices in Holon (not a hybrid role)
Requirements
Technical Requirements
- Minimum of 3 years of experience working with Linux-based operating systems
- Experience managing Microsoft Active Directory / Domain environments
- Strong understanding of operating system processes
- Basic knowledge of TCP/IP networking
- Experience setting up Domain Controllers (DC) and creating and deploying Group Policy Objects (GPO)
- Experience installing and managing digital certificates (Microsoft CA)
- Experience managing virtualized environments (VMs) – VM creation, network configuration, snapshots
- Familiarity with NetApp storage systems – an advantage
Additional Requirements
- Ability to integrate into an existing IT team with strong self-learning capabilities
- Position requires security clearance (candidates without clearance may undergo the classification process)
- Valid driver’s license (Class B / 02)
- Willingness to work non-standard hours when required
- Willingness to travel and work at multiple sites locally and abroad
- Strong teamwork and interpersonal skills