Join Mizuho as a Senior Network Engineer (Infrastructure)!In this role you will be responsible for designing and implementing Mizuho Americas network infrastructure including WAN, MAN, LAN, WLAN, Proxy, Load Balancing, Firewall and Proxy components.Major Responsibilities:Help to drive network improvements and standardization for the network environments in both the Data Centers, Campus and Remote Branch OfficesPerform tasks including but not limited to planning, staging of hardware and software, implementation of the solution in the lab and production environment, providing post-cutover support, documentation, and end user training.Test, debug, conduct performance analysis, and document network infrastructure componentsCapacity management of network infrastructureAssist in the implementation of test plans (including functionality, integrity, and stress testing; and definition of test methodologies and strategy) related to network infrastructureEnsure that plans for the network integrate effectively with other aspects of the technical infrastructureAssist in the development and configuration of the network infrastructure from conceptualization through stabilizationAssist in the implementation of the network infrastructure by performing product customization, and developing implementation and verification procedures to ensure successful installation of network hardware/softwareAssist in providing production support for incidents / problems escalated from Network Operations team.Ensure timely and cost-effective delivery of network infrastructure required for new projectsCreates and maintains written documentation and diagrams for supported systemsParticipates in a 24/7/365 weekly on-call rotationRequired Qualifications:Bachelor’s degree in Technical or engineering, or computer science or equivalent experience.10+ years of experience supporting computer networks in a mission-critical environment.Ability to work in a fast-paced environment supporting real-time market data and trading.Certification and/or training with vendor-neutral or vendor-specific focus.Basic understanding of operating system administration (Windows and Linux).Basic scripting and automation.Organized and methodical testing skills.Excellent written and oral communication skills.Excellent time management and organizational skills.Tagged Systems:OS: Linux & Windows.Hardware: Cisco ACI, Cisco routers and switches, Extreme switches, Palo Alto and Fortinet firewalls, web proxies, F5 LTM/GTM, Network monitoring tools (Cisco Nexus Data Broker, Extrahop, SolarWinds).Applications: Cisco ISE, BlueCAT DNS, Umbrella, CATO Networks SDWANLocation: Hybrid – reporting to NYC office.The expected base salary ranges from $111k-$185k. Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications and licenses obtained. Market and organizational factors are also considered. In addition to salary and a generous employee benefits package, successful candidates are eligible to receive a discretionary bonus.#LI-HybridOther requirementsMizuho has in place a hybrid working program, with varying opportunities for remote work depending on the nature of the role, needs of your department, as well as local laws and regulatory obligations. Roles in some of our departments have greater in-office requirements that will be communicated to you as part of the recruitment process.Company OverviewMizuho Financial Group, Inc. is the 15th largest bank in the world as measured by total assets of ~$2 trillion. Mizuho's 60,000 employees worldwide offer comprehensive financial services to clients in 35 countries and 800 offices throughout the Americas, EMEA and Asia. Mizuho Americas is a leading provider of corporate and investment banking services to clients in the US, Canada, and Latin America. Through its acquisition of Greenhill, Mizuho provides M&A, restructuring and private capital advisory capabilities across Americas, Europe and Asia. Mizuho Americas employs approximately 3,500 professionals, and its capabilities span corporate and investment banking, capital markets, equity and fixed income sales & trading, derivatives, FX, custody and research. Visit .Mizuho Americas offers a competitive total rewards package.We are an EEO/AA Employer - M/F/Disability/Veteran.We participate in the E-Verify program.We maintain a drug-free workplace and reserve the right to require pre- and post-hire drug testing as permitted by applicable law.#LI-MIZUHO
