Network Engineer, Senior

Network Engineer, Senior

Sentinel is seeking a Senior Network Engineer for our deployment team. This individual will be standing up and deploying secure network solutions for mid to enterprise-level client environments. The ideal candidate will be self-motivated with the ability to perform autonomously and drive a project to successful completion. This is a full-time position located in Downers Grove, IL with travel throughout the Chicagoland area.

3+ years of experience working with Cisco, Palo Alto, and/or Fortinet solutions is a plus.

• 2+ years of experience in designing, implementing, and managing wired LAN solutions in enterprise environments is required.
• Proficiency configuring, deploying, and upgrading Cisco Catalyst series switches, including but not limited to, 2k, 3k, and 9k series.
• Proficiency configuring, deploying, and upgrading Cisco routing platforms, including but not limited to, ISR 4k and Catalyst 8k platforms.
• Working knowledge of dynamic routing protocols, including EIGRP, OSPF, or BGP.
• Experience in designing, implementing, and managing WAN solutions in enterprise environments strongly encouraged.
• Solid understanding of network protocols, including TCP/IP, DHCP, DNS, and VLANs.
• Strong knowledge of Cisco wireless technologies, including Cisco Aironet access points, wireless LAN controllers, and/or Meraki wireless a plus.
• 3+ years of experience working with Cisco, Palo Alto, and/or Fortinet solutions is a plus.
• Experience deploying and using Cisco Identity Services Engine (ISE) a plus.
• Cisco ACI and SD WAN experience is a plus
• Firewall experience, including managing security policies, NAT rules, and NGFW features a plus.
• Excellent problem-solving and analytical skills with the ability to identify and resolve complex technical issues.
• Effective communication and collaboration skills with the ability to work in a team environment.
• Vendor certifications such as CCNA, CCNP, or CCIE, or equivalent are preferred.
• Exceptional customer relations skills required
• Bachelor's degree in computer science, information technology, or a related field is a plus.
• Ability to work both independently and as part of a collaborative team.
• A valid driver's license and proof of vehicle insurance will be required.
• The candidate must have a car, as this position requires travel between location and the transportation of equipment.
• 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.

What you get:

We offer an energetic work environment with many corporate culture amenities, competitive salary, and rich benefit plan including: Medical, Dental, Vision, 401K, 529, Life Insurance, Income Protection Short and Long-Term Disability, Medical and Child/Elder Care, Flexible Spending Account Plans, Employee Assistance Program, Two weeks vacation, additional paid time-off for Personal and Sick, certification and hands-on training, and discounts for local event entertainment and health clubs.

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.; Detroit, Lansing, and Grand Rapids, MI; Milwaukee, WI; Denver, CO; and Fort Lauderdale, FL.

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 .

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/affirmative action employer committed to a diverse and inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, genetics, disability, pregnancy, 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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