Position:Network Administrator- Algorithmic Trading SystemsThe hours for this position are: 4:00 am ?? 1:30 pm ISTDuties & Responsibilities:Assist with monitoring, maintenance, and troubleshooting of performance, security, and stability issues in application, hardware, and network layers.Assist with the configuration/build-out of new deployments.Work with third-party vendors in establishing, monitoring, and troubleshooting external connectivity.Be hands-on for advanced networking activities and environmental continuity assurance.Specifically work to establish new third party connectivity implementations in managed datacenter locations.Work actively with the team in identifying system optimizations and new technologies and products to improve overall performance, efficiency, and resiliency of the infrastructure.Experience / Skills:5- 10 years?? experience and expert-level knowledge with networking, ideally financial securities-related, required as primary focus.Cisco CCNA network certification or verified specific experiential equivalent needed for this member of the team.Direct experience with LAN / WAN Network implementation, configuration and support required.Working knowledge of Information Security technologies such as IDS, IPS, VPNs, and firewalls will be needed.Knowledge of MPLS technologies and Network Management required.Experience with FIX protocol networking connectivity is preferable.Experience or exposure to configuring and troubleshooting RDS 2012 ?? 2019 preferred.Solid knowledge of Hyper-V networking aspects in 2012 R2 and 2019 preferred.ITIL certificate a plus, ITIL awareness required.Experience or exposure to Linux and cloud technologies preferably Amazon Web Services a plus.Experience in financial (preferably securities industry) a strongly desired plus excellent verbal and communication skills.Strong command of spoken and written English.Qualifications:This position requires candidates with exceptional technical, analytical and communication skills and provides ample opportunity for growth. Must be interested in joining the preeminent research and development team in the industry and working on cutting-edge technologies. Bachelor??s degree in scientific major is preferred.Location:The position is based in Noida or Mumbai and offers an attractive compensation and benefits package with ample opportunities for growth and learning. The firm is currently working remotely and plans to continue to do so as required by local government and for the safety of its employees.About the Firm:Tethys Technology, Inc. is an independent, broker-neutral provider of best execution algorithms TethysALGO and a trading platform TethysEMS. The firm has been a service provider to sophisticated quantitative buy-side market participants for more than a decade, providing best-in-class trading technology. Tethys?? U.S. equity algorithms and program trading products were launched in 2004 and the firm was first to market with options algorithms in 2007. Our clients include both buy-side and sell-side firms active in equities, options, futures and FX around the globe.The firm is an established industry leader in innovative algorithms and currently offers execution algorithms for the global trading of, equities, options, futures and FX trading. TethysEMS is a high-capacity, trade execution system our multi-asset EMS platform supports algorithmic trading, strategy-based algorithms, and risk management, as well as pre-trade, post-trade and real-time execution analytics.We are a fast-growing financial technology and algorithmic trading analytics firm with a presence in the Americas, Europe and Asia providing Algorithmic trading strategies, analysis and associated technology to premier global financial institutions. We are known for the excellence of our offering and innovation.Tethys Culture and BenefitsDue to Covid-19, we are predominantly working from home right now. We are actively interviewing, hiring and onboarding remotely.Tethys Culture:Tethys Employees are comprised of diverse cultural and ethnic backgrounds. The firm fosters a creative atmosphere focused on learning, collaboration and achievement. Although specific roles require specific skills, above all we??re looking for candidates who share our values:Intellectual Curiosity ?? getting to the bottom of problemsQuantitative Approach ?? to decision making and problem-solvingTeam Player ?? cooperative mindsetTethys BenefitsMedical insurance with cover for immediate familyCompetitive salary structure to maximize deductible benefitsRegular company recreational activities (office lunches, social events, etc)Competitive holiday and vacation benefitsTo apply:Send resume via email to careers@tethystech.com and in the subject line please include the title of the position. No calls, please.
Tethys Technology, Inc. is seeking an experienced Infrastructure Administrator with strong expertise in network and server administration to support our global algorithmic trading systems . This role involves working closely with cross-functional teams across London, New York, and other global locations to ensure high availability, performance, and security of mission-critical trading infrastructure. Key Responsibilities Monitoring & Troubleshooting: Identify and resolve performance, security, and stability issues across both network and server infrastructure. Deployment Support: Configure and support new deployments, ensuring optimal setup for networking and server components. Storage Management: Manage and optimize storage resources for both on-premise and remote systems. Vendor Coordination: Collaborate with external vendors for connectivity setup, monitoring, and troubleshooting. Networking & Server Administration: Perform hands-on network and server management tasks to maintain system continuity. Connectivity Implementation: Lead third-party connectivity setup in managed datacenters, considering both network and server needs. System Optimization: Recommend and implement improvements to enhance performance, efficiency, and resilience of infrastructure. Required Qualifications & Skills Certifications: One or more of the following Cisco CCNA , Microsoft Server Certification , or ITIL Foundation . Experience: 7+ years in network and server infrastructure administration , preferably in the financial/securities domain . Networking Expertise: Strong knowledge of LAN/WAN , MPLS , VPNs , firewalls , and network security tools (IDS, IPS) . Server Systems: Hands-on experience with Microsoft Server RDS 2012 / 2019 and Hyper-V networking (2012 R2 / 2019) . FIX Protocol Connectivity: Experience with FIX protocol for trading systems (preferred). Cloud & Linux Exposure: Familiarity with AWS and Linux environments is a plus. Soft Skills: Strong English communication skills, with ability to collaborate across global teams (US/UK). Demonstrated self-reliance and a jack-of-all-trades” mindset in technical infrastructure.