Systems Engineer III

The role

The Systems Engineer III will design, architect, and maintain growing infrastructure to support rapid deployment and automation. This role involves managing Windows Server operating systems, virtualization technologies, and day-to-day infrastructure operations.

What you will do

• Designing, architecting, and maintaining growing infrastructure for reliability and scalability
• Implementing and managing Windows Server operating systems, Active Directory, Group Policy, DNS, DHCP, and related services
• Managing virtualization technologies including VMware ESXi, vCenter, Hyper-V, and Citrix
• Managing wireless network management
• Managing day-to-day infrastructure operations including physical server installation, racking, and configuration
• Administering Mobile Device Management solutions such as Workspace ONE and Jamf
• Troubleshooting and resolving complex incidents and service requests using network and system analysis tools
• Developing and implementing automation scripts using PowerShell, Python, or similar languages
• Creating and maintaining system configuration documentation, standard operating procedures, and contingency plans
• Collaborating with cross-functional teams on IT security, vulnerability assessment, and threat management

Required qualifications

• Bachelor’s degree in computer science, systems engineering, or a related technical field
• 2–6 years of experience designing, implementing, and supporting Windows-based and mixed operating system infrastructures
• Knowledge of Windows Server (2016/2019/2022), Active Directory, Group Policy, SCCM, DFS, DNS, DHCP, and Kerberos
• Experience with server and desktop management, deployment, OS imaging, and automation using SCCM
• Familiarity with virtualization platforms such as VMware ESXi, vCenter, Hyper-V, and Citrix XenDesktop/App Layering
• Knowledge of storage technologies including EMC Unity, NetApp FAS, and related best practices
• Experience with Linux administration and Windows interoperability, including LDAP, NFS, file sharing, and Salt
• Proficiency in Linux command-line administration and troubleshooting
• Knowledge of networking fundamentals such as TCP/IP, DNS, and SSL
• Experience using diagnostic tools including Wireshark and NetMon
• Experience managing collaboration platforms such as Google Workspace and Slack
• Proficiency in at least one scripting language, such as PowerShell or Python

Nice to have

• experience administering Atlassian products, including Confluence, Jira, and Statuspage

Benefits

• Generous paid time off policies
• Savings plans and other financial wellness tools available in each region
• Hybrid working opportunities
• Free breakfast, lunch, and snacks daily
• In-office wellness experiences and reimbursement for select wellness expenses
• Company-sponsored sports teams and fitness events
• Volunteer opportunities and charitable giving
• Social events, happy hours, treats, and celebrations throughout the year
• Workshops and continuous learning opportunities

About the company

Tower Research Capital is a leading quantitative trading firm founded in 1998. The firm has built its business on a high-performance platform and independent trading teams.