# Chad Koslovsky
Networks people can rely on
Milliken, Colorado · chad@koslovsky.xyz

## Target role
Senior IT Network Engineer | Spire

## Profile
Systems and network engineer with hands-on ownership across an ISP, enterprise environments and managed-service clients. I connect infrastructure design with daily support, clear operating procedures and the follow-through needed to keep people working.

## Curated capabilities
- Routing, DNS, VPNs, firewalls and multi-site connectivity
- Infrastructure modernization; Hyper-V, ESXi, Docker and Kubernetes
- Terraform, Ansible, Python, PowerShell and shell automation
- Monitoring, recovery verification, on-call escalations and SOC audits
- AWS and Azure infrastructure; identity and access integration

## Relevant experience
### Founder / Product Engineer / Systems Lead · Technomancy IT LLC
2015-Present
- Own client infrastructure and IT from design through deployment and direct on-call support, connecting networks, access, applications and operational tooling.

### Senior Systems Engineer / Datacenter Architect · Front Range Internet Inc.
2015-2020
- Led the NOC, infrastructure operations and escalations across a multiyear tenure; became the sole systems engineer for about a year after the company purchase.
- Migrated workloads from Hyper-V and ESXi to Docker and Kubernetes, upgraded server and firewall infrastructure, and ran SOC 1 and SOC 2 audits.

### Systems / Software Engineer · Office Evolution
2014-2015
- Connected provisioning, onboarding, CRM and service operations across locations through centralized applications; worked with the CEO and CIO.

### Network & Systems Engineer · PlumChoice / Everon
2012-2014
- Engineered and supported networks, systems and endpoints for MSP clients, using monitoring and diagnostic tooling to investigate issues across the environment.
- Provided on-call support and antivirus services, working directly with business owners and end users.

### Infrastructure and Systems Focal · IBM
2010-2012
- Supported shared enterprise infrastructure, hosted desktops and virtualization labs. Automated audit and backup workflows and coordinated incidents and production changes.

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## Product & Engineering Work
### Excell Services | Legacy infrastructure and branch connectivity · Technomancy IT client, Wray, Colorado

- Replaced or rebuilt legacy servers and employee computers, upgraded networks, and connected a satellite location with VPN, Windows Server and Active Directory.
- Investigated wasted network costs and secured a one-time $15,000 CenturyLink refund.

### Technomancy | Repeatable delivery and recovery · Own technical practice and operating platform

- Built deployment tooling around versioned images, migrations, health checks and deployment records, plus a backup restore-verification workflow using a disposable PostgreSQL instance.

## Links
- View my interactive resume and work: https://spire.koslovsky.xyz
- LinkedIn: https://www.linkedin.com/in/chadkoslovsky
- GitHub: https://github.com/Ravonus
- Weft / Warp: https://weft-preview.netlify.app/
- Technomancy product overview: https://technomancy.it/