Systems Engineer

Expression is seeking a skilled Systems Engineer to join our team in a hybrid capacity (2–3 days per week onsite). This role is ideal for a proactive problem-solver who thrives in complex enterprise environments and is passionate about designing, implementing, and supporting secure, scalable, and resilient infrastructure solutions.

The Systems Engineer will be responsible for the provisioning, installation, configuration, operation, maintenance, and optimization of enterprise storage, backup, and disaster recovery solutions across on-premises and government cloud environments. This role will ensure that system hardware, operating systems, software systems, and related procedures adhere to organizational values and regulatory requirements.

The successful candidate will collaborate with cross-functional teams to assess requirements, improve system reliability and performance, conduct technical research, and ensure compliance with organizational and regulatory standards. The Systems Engineer will also develop technical documentation, communicate project status and objectives to stakeholders, and contribute to continuous infrastructure modernization efforts.

• Richmond, VA
• Columbus, OH
• Dayton (Wright Patterson AFB), OH
• Ogden (Hill AFB), UT (Backup and West Coast Support)
• Tracy, CA

• Develop, integrate, and oversee storage arrays, fiber switches, backup solutions, and associated components.
• Monitor and report on existing data restore and disaster recovery capabilities.
• Provide recommendations on process improvement/efficiencies.
  
  Maintain and oversee data backup solutions to ensure mission objective are met.
• Research, build, and implement file sharing technologies to meet customer requirements.
• Troubleshoot and advise on advanced storage issues/deficiencies.
• Perform routine equipment checks and preventative maintenance.
• Perform storage analysis, capacity planning, and performance planning of storage components.
• Author and review operational procedures/documentation in relation to new and existing technologies.
• Author/document policies and procedures to support the operational storage environment and participate in the design and ongoing refinement of procedures and policies.
• Prepare reports on storage administration best practices, new technologies, etc., and recommend enhancements and configuration changes to improve and optimize existing storage technologies.

• Azure Storage & Backup Administrator Guide
• AWS Backup Administration Guide
• Application Replication Failover Report
• File Share Disaster Recovery Report

• 3+ years of professional engineering experience supporting enterprise storage and backup technologies.
• 2+ years of hands-on experience with enterprise SAN (Storage Area Network) management to include capabilities and technologies such as:
  Fiber Channel zoning, iSCSI, FCoE (Fiber Channel over Ethernet) unified fabric, HBA/CNA (Host Bus Adapter/Converged Network Adapter), storage controllers, and LUN (Logical Unit Number), RAID (Redundant Array of Independent Disks), and file sharing / NAS (Network Addressable Storage).
• 2+ years of hands-on enterprise SAN experience, including:
  • Fibre Channel zoning, iSCSI, FCoE
  • HBA/CNA, storage controllers, LUNs
  • RAID, NAS, and file-sharing technologies
• Two (2) years hands-on experience working with Department of War (DoW) IT systems.
• Hands-on experience with enterprise hierarchical storage system management; operation of enterprise backup/restore services, using software such as Veritas Net Backup, Cohesity Cloud.

• Active Secret clearance (or higher)
• Sensitivity Level: IT-I – Critical Sensitive (Tier 5 / SSBI)
• IA Level: IAT II - Security +
• One of the…