Expert IT Consulting — Networks · Linux · Security · Automation
Flexible project work, staff augmentation, and off‑hours support. I help stabilize networks, harden Linux, and automate the boring work so your team can move faster—with less risk.
Services
I partner with organizations to solve tough infrastructure problems, reduce security risk, and scale operations with automation—without locking you into rigid packages or public pricing.
Network Administration (Cisco, Firewalls, ISE)
Routing & switching, firewall design/operations, secure access with Cisco ISE, VPNs, segmentation, and Zero Trust/ZNTA patterns.
Security Consulting & Zero Trust
Vulnerability assessments, identity & access patterns, API risk awareness, incident response support, policy and configuration reviews.
Linux System Administration (RHEL/CentOS/Fedora)
User & permission management, storage, SELinux & firewalld, NFS/Samba/LDAP, service hardening, patching, and troubleshooting.
Staff Augmentation & Special Projects
Short‑ and long‑term coverage, project delivery, and off‑hours support during peaks or maintenance windows.
Automation & Scripting (Ansible, Python)
Playbooks and AAP, Python for ops, CI/CD enablement, standardized runbooks, and repeatable builds to reduce toil and errors.
Advisory & Architecture Reviews
Roadmaps, platform choices, migration guidance, and practical standards that balance velocity with security.
Let’s Connect
About Cropsey IT Solutions LLC
Hands‑on expertise across networking, Linux, and security. I plug into your team to stabilize infrastructure, automate operations, and cover critical off‑hours windows.
Cisco networking, firewalls, and Cisco ISE
RHEL/CentOS/Fedora administration, SELinux & firewalld
Ansible & Python automation; CI/CD enablement
Available for projects, advisory, or staff augmentation. U.S.-based, remote‑first, with on‑site options by arrangement.
Tell us a bit about your project or needs, and we’ll reach out with the right next steps.