Description
The Digital Modernization Sector at Leidos is seeking a Tier II Network Technician to support various WAN and LAN networks.
The role involves providing incident resolution, routing changes, and firewall changes, as well as acting as a subject matter expert in WAN and LAN technologies.
Key responsibilities include:
- Supporting the installation and maintenance of client LAN/WAN devices
- Responding to and resolving incident tickets
- Drafting and implementing standard network change requests
- Providing support to Tier III network engineers for incident management and projects
- Performing configuration management functions such as updating topology drawings and conducting inventory
- Coordinating network operations, maintenance, repairs, or upgrades
- Configuring and troubleshooting layer 2 switching
- Performing COMSEC custodian duties
- Maintaining accountability and inventory control of COMSEC equipment
- Supporting the installation, configuration, and troubleshooting of encryption devices
- Supporting network security operations
Requirements include:
- TS SCI with Poly
- 16 years of experience (combination of work history and education)
- Compliance with Department of Defense (DoD) 8570 Information Assurance Technical (IAT) Level 2
- Working knowledge of basic routing fundamentals
- Working knowledge of layer 2 switching concepts
- Knowledge of CISCO/Juniper Return Material Authorization (RMA) processes
- Layer 1 and Layer 2 network experience
- Knowledge of Transmission Control Protocol/Internet Protocol (TCP/IP) and Open Systems Interconnection (OSI) models
- Familiarity with Layer 3 protocols
- Familiarity with Microsoft Visio, ServiceNow, and Atlassian Confluence
- Working knowledge of Service Now or similar IT Service Management (ITSM) products
- Up to 25% travel