We are seeking a highly skilled Juniper Network Expert to design, implement, and support enterprise and service provider network infrastructure. The ideal candidate will have deep expertise in Juniper networking technologies, strong troubleshooting skills, and experience working in complex, large-scale environments.
๐ ๏ธ Key Responsibilities
Design, configure, and maintain enterprise and service provider networks using Juniper devices
Manage and support Juniper routers, switches, and firewalls (MX, EX, SRX series)
Implement and troubleshoot routing protocols including BGP, OSPF, and IS-IS
Deploy and maintain MPLS, VPN (IPSec/SSL), and WAN connectivity solutions
Configure and manage Layer 2/Layer 3 switching (VLANs, STP, trunking, routing integration)
Administer firewall policies, NAT rules, and security configurations on Juniper SRX
Monitor network performance and ensure high availability and uptime
Troubleshoot complex network incidents, outages, and performance issues
Perform network upgrades, patching, and configuration changes
Work closely with cross-functional IT, security, and cloud teams
Maintain network documentation, diagrams, and operational procedures
๐ฏ Required Skills & Expertise
Strong hands-on experience with Juniper Junos OS
Expertise in MX, EX, SRX platforms
Solid understanding of BGP, OSPF, IS-IS, MPLS
Experience with VPN technologies (IPSec, SSL, GRE)
Strong knowledge of network security principles and firewall management
Experience with network monitoring and troubleshooting tools
Ability to analyze and resolve complex network issues under pressure
๐ Certifications (Preferred)
JNCIA-Junos
JNCIS (Enterprise or Security)
JNCIP (Enterprise or Service Provider)
CCNA / CCNP (Cisco knowledge is a plus)
๐ผ Experience Level
Senior Level: 5โ10+ years of network engineering experience
Experience in enterprise, telecom, or service provider environments preferred
๐ Work Environment
Global / multi-region network operations exposure is an advantage
24/7 support or shift-based environment may apply depending on project
๐ Nice to Have
Network automation (Python, Ansible)
SDN / cloud networking (AWS, Azure)
Large-scale MPLS or carrier-grade network experience
Multi-vendor experience (Cisco, Palo Alto, Fortinet)
Key Skills
Ranked by relevance
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- Posted
- May 20, 2026
- Type
- Full-time
- Level
- Associate
- Location
- Greater Melbourne Area
- Company
- Sharp Brains
Industries
Categories
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