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Sr. Network Engineer
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The XTIUM global team is made up of a group of diverse and talented professionals who are all driven by the same goal: excellence and continuous improvement. We are all about embracing challenges, keeping the lines of communication open and working together. We take ownership of our work, focus on learning and growing and hold ourselves accountable to our colleagues and customers. Together, we strive to push boundaries, make an impact and inspire each other to reach our full potential.
Job Description
Essential Duties & Responsibilities
Job Description
Essential Duties & Responsibilities
- Configure and troubleshoot IPSEC VPNs with different clients who have firewalls from different vendors
- Configure and install various network devices, e.g.: Cisco Routers, Cisco Nexus Switches, Cisco ASA firewalls
- Configure network services (e.g., Site-2-Site VPN, Remote access VPN, VLAN, BGP, MPLS-VPN, Firewall policies, NAT/PAT/Port-Forwarding)
- Perform network maintenance and system upgrades including firmware updates and patches of Cisco ASAs, Cisco ISE, Cisco Router, Cisco Catalyst and Nexus Switches.
- Provide Level 2/3 support and troubleshooting to resolve issues
- Experience with Microsoft Azure Networking
- Work within established configuration and change management policies to ensure awareness, approval, and the success of changes made to the network infrastructure
- Select and implement security tools and policies.
- Troubleshoot performance-related issues in infrastructure and clients’ virtual environments.
- Configure and troubleshoot BGP peering issues.
- Open tickets with internet/MPLS service providers, and with vendors to resolve various issues
- Open tickets with vendors Cisco, Fortinet, Microsoft
- Monitor performance and ensure system availability and reliability
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Monitor system resource utilization
- Excellent communication skills – All clients are foreigners
- Must have at least 8 years of practical experience in networking field
- Experience with high-end Routers e.g., ASRs
- Experience with Cisco ASA, FTD, Fortinet
- Experience with Cisco switches Nexus 9K, etc.
- Experience with PAT, NAT, IPSEC Site-to-Site VPN, Remote access VPN, Spanning tree, EIGRP, OSPF, BGP, VLAN, Access control lists, MPLS.
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CCNP security or higher (CCIE R&S or Security)
- A college degree in Engineering or a similar discipline is desired but not required. Expert-level experience may be substituted for a college degree or certification.
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CCNA, CCNP – R&S, CCIE – R&S, Security preferred
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