Systems Engineer

About Lexicon and Cordell & Cordell:

Cordell & Cordell is the nation’s largest family law firm, supported by Lexicon, a professional legal services organization providing comprehensive operational and client support. Together, we are committed to a client-centered approach, delivering a high-quality experience at every stage of the client journey. We invest in people who are passionate about helping others, building trust, and contributing to the growth and success of the firm through meaningful client engagement.

The Systems Engineer will play a critical role in designing, implementing, and maintaining the firm’s IT infrastructure. This position, no matter the level, will ensure system reliability, performance, and security while collaborating with cross-functional teams to support the firm’s technology needs and drive continuous improvement.

This is a hybrid role and will require time in the office. Only candidates local to the St. Louis Metropolitan area will be accepted. No C2C.

• Systems Engineer I:
  • Ensuring IT systems and solutions align with organizational goals and follow industry best practices for scalability and security.
  • Monitor system performance, troubleshoot issues, and implement enhancements to improve system efficiency and reliability.
  • Document systems, processes, and procedures.
  • Microsoft Entra .
  • Office 365 Administration.
  • Sentinel One EDR.
  • Arctic Wolf MDR.
  • LAN/WAN monitoring and network utilization.
• Systems Engineer II:
  • Lead the design and deployment of complex IT systems and solutions.
  • Document systems, processes, and procedures.
  • Monthly Testing and Deploying Windows updates via Desktop Central or Intune.
  • Microsoft Entra .
  • Office 365 Administration.
  • Sentinel One EDR.
  • Arctic Wolf MDR.
  • VMware administration patching virtual servers & creating automations.
  • Apply server upgrades and patches during non-production hours.
  • Group Policy & Active Directory Management.
  • LAN/WAN monitoring and network utilization.
• Systems Engineer III:
  • Lead the design and deployment of complex IT systems and solutions.
  • Monthly Testing and Deploying Windows updates via Desktop Central or Intune.
  • Microsoft Entra , Azure Cloud Infrastructure.
  • Server Patching & Hardening.
  • Document systems, processes, and procedures.
  • DRaaS Management and annual testing.
  • Office 365 Administration.
  • Sentinel One EDR.
  • Arctic Wolf MDR.
  • VMware administration patching virtual servers & creating automations.
  • Apply server upgrades and patches during non-production hours.
  • Group Policy & Active Directory Management.
  • LAN/WAN monitoring and network utilization.

• Required
  
  Education:
  
  
  • Bachelor's degree in computer science, Information Technology, or related field, or equivalent experience in lieu of degree.
  • Certifications AZ-900, AZ-104, CCNA, or MCSE preferred.
• Minimum Years of
  
  Experience:
  
  
  • 3-10 years in systems engineering or a related role, with a strong background in network and server management.
• Other Requirements (Knowledge, Skill, Ability, and Licensure(s)):
  • Knowledge and understanding with Windows Server  including heavy Active Directory & Group Policy use. The systems include Microsoft Entra , VMware Infrastructure Administration version 7.0, Veeam Backup and Replication, and Azure Cloud Infrastructure.
  • Ability to solve problems and troubleshoot.
  • Strong written and verbal communication skills.
  • Excellent organization skills.
  • Ability to manage multiple tasks and projects simultaneously.
  • Intermediate skills in Microsoft Office Suite (Outlook, Excel, PowerPoint, Word).4
  • Availability for occasional travel for office moves. (Estimated at once or twice per year for a full week.)

• Collaboration: At Lexicon, an emphasis is placed on working together seamlessly and leveraging the collective strengths of individuals within…