Sergio Vega
Microsoft 365 Administrator
Greater Chicago Area United States
Summary
Sergio Vega is a Microsoft 365 Administrator with eight years of hands-on experience managing hybrid Microsoft environments and enterprise infrastructure across the Greater Chicago Area. He has led large migrations to Office 365, Azure AD integrations, and Windows 10 rollouts while modernizing datacenters through virtualization (Hyper-V and VMware) and SCCM-driven deployment automation. Sergio’s background includes designing SharePoint solutions, Exchange Online migrations, and enterprise mobile device management for thousands of endpoints, reflecting strong operational and security-focused decision making. He has a track record of consolidating and virtualizing servers to reduce costs and downtime, and driving cross-functional projects like data center refreshes and global messaging transitions. Comfortable both in hands-on systems administration and strategic infrastructure planning, he combines practical hardware and networking knowledge with cloud-first administration. Colleagues describe him as a technology enthusiast who seeks continuous growth and thrives on complex, multi‑phase migrations.
7 years of coding experience
6 years of employment as a software developer
Github Skills (23)
lmdb8
persistent6
java6
database5
latency5
low-latency5
key-value5
in-memory5
transactional4
lightning4
connection-pool4
embedded4
embedded-database4
persistent-storage3
keccak3
Programming languages (2)
Github contributions (5)
svegaxmr/monero-vanityaddressgen
Jun 2018 - Aug 2018
Contributions:4 releases, 21 commits, 13 pushes in 2 months
svegaxmr/monero-utils
May 2018 - Feb 2019
Monero JVM Utils
Contributions:2 PRs, 41 pushes, 2 branches in 9 months
monerokotlinjvmutilsjava
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