Network Firewall Admin

As a Network Firewall Administrator, you will be responsible for assessing, designing, installing, configuring, operating, and maintaining enterprise-level next-generation firewall technologies, including Cisco ASA, Intrusion Prevention Systems (IPS), and Virtual Private Networks (VPN) in a 24/7 enterprise environment. Additionally, you will conduct regular audits of firewall configurations across all network segments, including Data Center, Campus, Wireless, and Wide Area Networks. This is a 3-6 months contract opportunity requiring 2 days a week in office and remaining remote work must be from Lakewood, Colorado.

Must have Bachelor's degree in related field and a minimum of 2 years of related experience
• Must be able to participate in after-hours work as required for on-call and system implementations
• Must have experience in administering enterprise-level next-generation Firepower firewall technology with a medium to large organization knowledge, skills, and abilities
• Strong foundation in the principles, design and implementation of TCP/IP networks including OSI model, routing, VLAN's, QoS tuning and capacity management
• Strong knowledge with layer 2 and layer 3 technologies with a focus on Cisco networking equipment such as routers, switches, firewalls, WAAS and network load balancers
• Strong knowledge of routing protocols including Open Short Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), and Border Gateway Protocol (BGP)
• Working knowledge in the principles, design and implementation of voice technology, including VoIP, SIP and voice gateways
• Working knowledge of WLAN routing, switching, packet analysis, signal optimization and general wireless connectivity
• Physical Requirement: Occasionally moves about inside the office to access file cabinets, office machinery, and other rooms
• The candidate must have a car, as this position requires travel between location and the transportation of equipment
• A valid driver's license and proof of vehicle insurance will be 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: $100K-$120K

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.