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Tier II Technician, Government
Job in
El Segundo, Los Angeles County, California, 90245, USA
Listed on 2026-09-05
Listing for:
Jobtailor
Full Time
position Listed on 2026-09-05
Job specializations:
-
IT/Tech
Network Engineer, Systems Engineer, Cybersecurity, IT Support
Job Description & How to Apply Below
- Support the customer’s computer data communications systems
- Provide design specifications, testing, and inspections for computer networks
- Plan and implement network upgrades
- Analyze and organize corresponding hardware and software combined solutions through network modeling
- Support installation and maintenance of client LAN/WAN devices
- Respond to and resolve incidents and communicate with the team
- Complete assigned tasks within SLOs/SLAs
- Draft and implement standard network change requests
- Support Tier III network engineers with incident management and projects, including site surveys, TEMS, and coordinating and installing new equipment
- Update topology drawings, maintain accurate asset management records, and conduct inventory
- Coordinate network operations, maintenance, repairs, and upgrades
- Apply Cisco, Juniper, Brocade, and Foundry OS upgrades
- Perform up to 10% COMSEC responsibilities based on site and team needs
- Required Clearance: TS/SCI with polygraph
- 10 years of experience that can be a combination of work history and education
- Doctorate and 3 years, master’s and 4 years, bachelor’s and 6 years, associates and 8 years, or HS diploma and 10 years
- Compliance with Department of Defense (DoD) 8140 Information Assurance Technical (IAT) Level 2
- Available to travel up to 20% of the time
- Available to work flexible hours, including weekend support
- Layer 1 network experience (CAT5/6, SM/MM Fiber, Serial cables, SFP)
- Layer 2 network experience (configure/troubleshoot switches/routers, MAC addresses, VLANs, port security, thin and thick configs)
- Layer 3 network experience (subnetting; OSPF, BGP, HSRP, MPLS, LSP, GRE)
- Experience with Visio
- Familiarity with Service Now and Confluence
- Ability to work independently and in a collaborative environment
Demonstrates extensive experience in network design, implementation, and maintenance, with a strong focus on Layer 1, Layer 2, and Layer 3 networking principles. Proficient in incident management and compliance with DoD standards, ensuring effective communication and collaboration within teams.
Highest-signal resume keywords- TS/SCI Clearance
- DoD 8140 IAT Level 2 Compliance
- Layer 1 Network Experience
- Layer 2 Network Experience
- Layer 3 Network Experience
- Network Design
- Network Implementation
- Incident Management
- Network Troubleshooting
- Subnetting
- OSPF
- BGP
- VLAN Configuration
- MAC Address Management
- Network Upgrades
- Independent Work
- Collaborative Environment
- TS/SCI Clearance
- DoD 8140 IAT Level 2
- LAN/WAN
- COMSEC
- Network Change Requests
- Asset Management
- Topology Drawings
- Visio
- Service Now
- Confluence
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