Integration Engineer

DivIHN Integration•Saint Paul, MN

2d•Onsite

About The Position

The Integration Engineer will support on-premises infrastructure and applications, requiring deep Linux administration expertise, strong documentation skills, and a reliability-first mindset. The role works closely with application development, cybersecurity, networking, and operations teams to improve product and development environment reliability, deployment efficiency, and platform resilience. The position includes Linux system lifecycle management, infrastructure monitoring, network storage and file-share administration, database backups and configuration, and virtualization support. The engineer will also support audit, compliance, and governance requirements; collaborate with cybersecurity teams on risk reduction and security baselines; and participate in an on-call schedule to respond to infrastructure incidents and service disruptions. This is a four-month opportunity for W-2 candidates only.

Requirements

Deep Linux administration expertise.
Experience with Linux OS provisioning, patching, upgrades, kernel updates, and lifecycle management.
Experience creating dependency diagrams, data-flow diagrams, and sequence diagrams.
Experience with monitoring tools including Syslog, Splunk, or ELK.
Experience with NFSv4 and Kerberos-based ACLs for file shares and network storage devices.
Experience with database backups and configuration.
Virtualization expertise, including Proxmox and Red Hat virt-who.
Excellent written and verbal communication skills.
Ability to follow documentation and record steps for validation.
Strong teamwork skills.
Bachelor's degree in computer science, information technology, engineering, or a related field, or equivalent experience; the posting states that experience may be considered in lieu of a degree.
At least 3 years of experience is referenced in the education section.

Nice To Haves

Experience with Nagios, Zabbix, or Grafana, including developing dashboards, alerts, and operational runbooks.
Experience with CIFS, SMB, and mounting network folders across Windows and Linux.
Knowledge of DNS, DHCP, and TCP/IP networking.
Experience administering, maintaining, and optimizing RHEL environments.
Experience with GPU passthrough on virtual machines for GPU-specific applications.
Experience with Perforce or Git.
Documentation and diagramming skills are preferred.
A continuous improvement and automation mindset, including root-cause remediation.

Responsibilities

Provision, patch, upgrade, and maintain Linux operating systems, including kernel updates and lifecycle management.
Create dependency, data-flow, and sequence diagrams.
Monitor systems using tools such as Syslog, Splunk, and ELK.
Administer network file systems and storage, including NFSv4 and Kerberos-based ACLs for file shares.
Handle database backups and configuration.
Support virtualization environments, including Proxmox and Red Hat virt-who.
Support audit, compliance, and governance requirements.
Collaborate with cybersecurity teams to address risks and maintain security baselines.
Participate in an on-call schedule and respond to infrastructure-related incidents and service disruptions.
Document work, record validation steps, and contribute to continuous improvement and root-cause remediation.