Network Engineer - VN

Network Engineer – VN1591

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Marex is a global financial services platform, providing essential liquidity, market access and infrastructure services to clients in the energy, commodities and financial markets. With more than 35 offices around the globe and over 2,300 dedicated people, Marex delivers differentiation, scalability and security for the business across services such as Market Making, Clearing, Hedging and Investment Solutions.

The Network team is responsible for the overall design, implementation, operations, and maintenance of the global network infrastructure. This role supports the wider technology group to ensure technical requirements are delivered in accordance with Network and Technology group mandates, with a thorough understanding of global network operations and security best practices aligned with financial compliance and regulations.

• Project network consultancy for different line of business for new technical network requirements.
• Maintenance of the Marex Network.
• Operational support for all network related issues.
• Design and implementation of new network requirements/changes.
• Network security design and implementation.
• Procure equipment and manage vendors.
• Report network status to key stakeholders.
• Ability to work flexible hours and weekends when required (overtime compensation available).
• Ensuring compliance with the company’s regulatory requirements under SEC, FINRA, NFA, CFTC and other applicable exchanges.
• Adhere to the operational risk framework for your role ensuring that all regulatory or company determined parameters are complied with.
• Demonstrate highest level standards of integrity and conduct and reflect Company Values.
• Comply at all times with Marex’s Code of Conduct.
• Be fully aware of and adhere to internal policies that relate to your role.
• Report any breaches of policy to Compliance and/or your supervisor as required.
• Escalate risk events immediately.
• Provide input to risk management processes, as required.

• Resilient in a challenging, fast‑paced environment.
• Ability to take a high level of responsibility in a fast‑paced and high‑volume environment.
• Excels at building relationships, networking and influencing others.
• Ability to maintain focus in interesting yet demanding conditions.
• Strategic collaborator with insight and agility, able to anticipate future challenges, ensuring operational effectiveness.

• Bachelor's Degree in Computer Science, Engineering, or a related field desired.
• At least five (5) years of experience in Financial Services industry.
• Strong analytical and problem‑solving skills.
• Excellent verbal and written communication skills. Project management skills from inception to delivery.
• Experience working in a regulated environment and knowledge of the risk and compliance requirements associated with this.
• #CCNP, JNCIP, JNCIS PCNSE or equivalent certification is desirable.
• Experience with MPLS, IPSEC VPN, SD‑WAN, QOS, and NAT network WAN technologies.
• Experience with routing and switching protocols: BGP/OSPF/EIGRP, Wifi, STP, RSTP, VLAN, HSRP, VRRP, VRF, MLAG, Ether channel, Multicast PIM Sparse and dense mode.
• Experience with security:
  Next Gen Layer 7 firewalling, User‑, SSL decryption, Network Access Control, Radius/TACACS.
• Experience with Cloud networking with AWS (VPCs, Transit Gateways, Direct Connects, VPN Gateways) and Azure (VNET, VPN GWs, and Express Route).
• Experience with Palo Alto, Cisco, Juniper, Arista, and Aruba (wifi/Clearpass).
• Experience with hardware: PA2200, PA440, PA3200 series firewalls, Panorama, Cisco 9200/9300/4500, Cisco Nexus 9k, Juniper SRX, MX series firewalls and routers, Arista 7k series, Aruba Access points and Clearpass NAC.
• Experience troubleshooting IP network packets, LAN network devices, WAN network devices, and Firewall security.
• Experience with the design and implementation of WAN/Campus LAN network and Firewall DMZ.

Salary Range: $120,000 to $140,000 per year and eligible for discretionary bonus.