Sentinel Technologies is seeking a highly skilled and results-driven Senior Network Engineer for one of their customers based in Chicago, IL. The ideal candidate will have over seven years of hands-on experience managing medium to large data centers and large multi-site environments, specializing in Cisco technologies. Demonstrated expertise in configuring, maintaining, and optimizing complex network infrastructures, with a strong focus on security, performance, and scalability. This is an onsite position located in Chicago, IL.

• Advanced level experience with Cisco networking solutions, including routers, switches, and firewalls, in medium to large-scale data center environments.
• Proficiency in deploying and managing Cisco Nexus switches and Cisco ASA Security appliances, including site-to-site IPSEC VPNs.
• Hands-on experience with Cisco DNA Center for network automation and assurance.
• Skilled in integrating and supporting networking technologies such as HP blade enclosures, VMware/vSphere, and F5 application delivery controllers (LTM, ASM, GTM).
• Extensive experience with Meraki wireless networks, including implementation, configuration, and troubleshooting.
• Familiar with network monitoring and management tools such as SolarWinds and PRTG.
• Knowledgeable in VeloCloud SD-WAN technology for modern WAN optimization and connectivity.
• Advanced understanding of Layer 2/3 networking concepts, protocols, and design principles.
• Holds an active Cisco Certified Network Associate (CCNA) certification; Cisco Certified Network Professional (CCNP) preferred.
• Strong communication skills with the ability to effectively interact with personnel at all organizational levels.
• Self-motivated with excellent prioritization and time management abilities.
• Experienced in creating and maintaining comprehensive network documentation.
• 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: 

$70.00-$80.00/hr

What you get:

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

MOTIVATED…..make 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 today’s 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 – we’d like to have you join our team.  Learn more at www.sentinel.com/careers.

As part of Sentinel's 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 SentinelHR1@sentinel.com.