Hi!
I have been a senior Systems Engineer since 2005. I have the superpower of Operating System agnosticism. I do Windows. Linux. FreeBSD. Virtualization. Operational Security. I have the required experience and knowledge to quickly assimilate enormous amounts of information and intuitively understand how things work.
Although I do not consider myself to be a programmer, I possess the understanding of logic necessary to automate mundane tasks using Batch, Bash, a bit of VBs, a tiny bit of Python, and even Tasker on Android.
My forte is definitely infrastructure services, like Active Directory, DNS, DHCP, PKI, DFS, data backup and protection, file system access control lists, replication, migration, mitigation of malware and ransomware attacks, disaster recovery, business continuance. I have discovered that mixing the right Open Source solutions into a Microsoft centric infrastructure brings myriad benefits for a minimal cost, reaching ROI to a 100% in a relatively short time.