Systems Engineer, Senior

We are seeking a seasoned Systems Engineer to join one of our largest clients. The ideal candidate should have expertise in O365 particularly in email flow email security (DMARC DKIM and SPF) and general Exchange hybrid management. Additionally candidate will be responsible for maintaining VMware version 6.7 on premise environment and future versions including all related tasks to properly support the Hypervisor and all Virtual machines and physical hardware- Windows Maintenance. This role requires configuring monitoring troubleshooting and mitigating Microsoft Active Directory technologies. This is a long-term contract opportunity requiring work to be performed onsite in Chicago IL.

• Must have 7 years of Microsoft/VMware/HP experience managing medium-to-large data centers and multi-site environments and all related technology within- HW/SW and platforms.
• Must have experience with O365 particularly in email flow email security (DMARC DKIM and SPF).
• Must have experience with general Exchange hybrid management.
• Must have good documentation skills- projects procedures and tasks.
• Experience with SCCMIntune to monitor manage and deploy software and settings to computer/user objects.
• Advanced skills with Active Directory technologies (DNS DHCP GPO AD replication etc.)
• Experience with Microsoft Azure desired.
• Certification preferred (MCSE VCP-DCV Azure AWS etc.).
• Experience with Mimecast email archiving desirable.
• Experience with Amazon Web Services desirable.
• Ability to easily communicate with all levels of personnel and management.
• Ability to self-direct prioritize work assignments etc.
• Ability to create/modify documentation as required.
• Legally authorized to work in the US without sponsorship
• Must demonstrate a can-do attitude

We focus on candidates that display our ACE factor Attitude Compassion and Enthusiasm to deliver quality solutions with exceptional customer service.

Compensation Range: $40/Hr - $70/Hr

What you get:

We offer weekly competitive pay medical dental vision 401K and more.

IT happen!

Sentinel Technologies Inc. has been rated a top workplace every year since 2012!

About Us:

Sentinel delivers solutions that can efficiently address a range of IT needs from security to communications to systems & networks to software applications to cloud and managed services; all of which include our staffing solutions for our clients. Since 1982 Sentinel has grown from providing technology maintenance services to our current standing as one of the leading IT services and solutions provider in the US. We have aligned with many of todays global technology leaders including Cisco Dell VMware and Microsoft. Sentinel services customers both nationally and internationally with primary support operating centers in Downers Grove (HQ) Chicago and Springfield IL; Phoenix AZ.; Lansing and Grand Rapids MI; Milwaukee WI; and Denver CO.

If you are MOTIVATED you can make IT happen at Sentinel. Our commitment to our employees is to create a work environment that encourages creativity an entrepreneurial spirit fosters growth through certification and hands-on training and values a team-oriented culture with rewards based on impact!

If you share our passion about what technology can do and want to be part of a top workplace environment wed like to have you join our team. Learn more at

As part of Sentinels employment process candidates will be required to complete a background check. Only those who meet the minimum requirements will be contacted. No phone calls please.

Sentinel is proud to be an equal opportunity employer including disability and veterans. In accordance with Title VII and state regulations all qualified applicants will receive consideration for employment without regard to race color religion age sex sexual orientation gender identity national origin marital status pregnancy genetics disability military veteran status or any other basis protected by law.

If you are an individual with a disability and need assistance in applying for a position please contact .

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