Job Description :
5 years working experience as a Systems Engineer in both Windows and Linux Systems Administration is required.
Experience should include sendmail/postfix administration,
(MS Exchange knowledge a plus), AV (Sophos),
Windows Server Admin with experience with versions (2012, 2016),
Linux Admin-level with (CentOS 6.x, 7.x),
familiarity with PKI and certificate management,
familiarity with proxy management,
GIT code repository,
Jira ticketing system,
server patching solution experience (Spacewalk/Ivanti) or other,
documentation,
Change Management (ITIL) are all plusses