Senior Infrastructure Engineer III - Onsite, Enterprise Systems

Lancesoft; Colorado Springs (CO); On-site; USD 120,000 - 165,000; Part time

Job summary

LanceSoft is seeking a Senior Infrastructure Engineer III to provide hands-on support for enterprise infrastructure in Colorado Springs. The role covers physical, virtual, cloud, server, storage, backup, and enterprise systems, with on-site work and an on-call rotation.

The ideal candidate has 7+ years of hands-on experience with Windows Server, Linux, VMware, and cloud technologies, plus strong troubleshooting and ITSM background. This is a 3-6 month contract position based onsite.

Qualifications

• 7+ years of hands-on enterprise infrastructure experience.
• Experience with Windows Server, Red Hat Linux, VMware, Microsoft 365/O365, and cloud technologies.
• Experience with virtualization, storage, backup/disaster recovery, monitoring, and performance optimization.
• Experience supporting Tier 2/3 infrastructure issues in a large enterprise environment.
• Experience with ticket-based ITSM/service management systems.
• Strong troubleshooting, communication, and problem-solving skills.

Responsibilities

• Administer Windows Server, Red Hat Linux, VMware, Microsoft 365, Exchange, and cloud environments.
• Support enterprise storage, backup, and disaster recovery systems.
• Perform system upgrades, migrations, patching, maintenance, and troubleshooting.
• Provide Tier 2/3 production support and resolve complex infrastructure incidents.
• Monitor system performance, capacity, availability, and resource utilization.
• Support hybrid Exchange environments and enterprise infrastructure tools.
• Work with ITSM processes including Incident, Problem, and Change Management.
• Develop and maintain technical documentation, standards, and knowledge articles.
• Coordinate with vendors and internal technical teams on escalated issues and projects.
• Participate in an on-call rotation as required.

Skills

Windows Server

Red Hat Linux

VMware

Microsoft 365/O365

Cloud technologies

Virtualization

Storage & DR

ITSM / ticketing

Troubleshooting

Education

Bachelor's degree in Computer Science or IT

Tools

NetApp

NetBackup

MECM/SCCM

Ansible

Oracle Exadata

Job description

LanceSoft is seeking a Senior Infrastructure Engineer III to provide hands-on support for enterprise infrastructure in Colorado Springs. The role covers physical, virtual, cloud, server, storage, backup, and enterprise systems, with on-site work and an on-call rotation.

The ideal candidate has 7+ years of hands-on experience with Windows Server, Linux, VMware, and cloud technologies, plus strong troubleshooting and ITSM background. This is a 3-6 month contract position based onsite.