Why Work for Frontier Airlines?

At Frontier, we believe the skies should be for everyone. We deliver on this promise through our commitment to Low Fares Done Right. This is more than our tagline - its our driving philosophy. Every member of Team Frontier has an important role to play in bringing this vision to life. Our successful business model allows travelers to take advantage of our fast-growing route network while our bundled and unbundled pricing options allow our customers to personalize their travel experience and only pay for the services they need – saving them money along the way.

What We Stand For

Low Fares Done Right is our mission and we strive to bring it to life every day. Our ‘Done Right promise means delivering not only affordable prices, but making travel friendly and easy for our customers. To do this, we put a great deal of care into every decision and action we take. We must be efficient with the use of our resources and make smart decisions about how we run our business. We must also innovate and be pioneers - were not afraid to try new things. While our business requires us to fly high in the air, we also consider ourselves down-to-earth in our approach, creating a warm and friendly experience that truly demonstrates Rocky Mountain Hospitality.

Work Perks

At Frontier, we like to think were creating something very special for our team members. Work is why were here, but the perks are nice too:

• Flight benefits for you and your family to fly on Frontier Airlines.
• Buddy passes for your friends so they can experience what makes us so great.
• Discounts throughout the travel industry on hotels, car rentals, cruises and vacation packages.
• Discounts on cell phone plans, movie tickets, restaurants, luggage and over 2,000 other vendors.
• Enjoy a ‘Dress for your Day business casual environment.
• Flexible work schedules that support work/life balance.
• Total Rewards program including a competitive base salary, short term incentives, long-term incentives, paid holidays, 401(k) plan, vacation/sick time and medical/dental/vision insurance that begins the 1^st of the month following your hire date.
• We play our part to make a difference. The HOPE League, Frontier Airlines non-profit organization, is dedicated to providing employees financial assistance during catastrophic hardship.

Who We Are

Frontier Airlines is a leading ultra-low cost carrier headquartered in Denver, Colorado. With a mission to deliver Low Fares Done Right, the company provides affordable, convenient and accessible air travel throughout the U.S., Caribbean, Mexico and Latin America. Frontiers highly fuel-efficient, all-Airbus fleet is among the youngest and most modern of any carrier within the U.S. That, combined with the airlines many weight-saving initiatives and focus on operational efficiencies, makes Frontier Americas Greenest Airline.* Each Frontier Airlines plane tail features a special animal with a unique name and backstory. Many of the featured species are endangered or threatened, part of the airlines commitment to underscore and raise awareness for their plight. Frontier serves approximately 100 destinations throughout North America and operates 500-plus daily flights, on average. The airline employs more than 7,000 team members and has crew bases in more than a dozen U.S. cities. Frontier Airlines., Inc., is a subsidiary of Frontier Group Holdings, Inc. (NASDAQ: ULCC).

* Frontier is the most fuel-efficient of all major U.S. carriers when measured by ASMs per fuel gallon consumed.

What Will You Be Doing?

The Network Engineer II is an experienced, competent, hands-on network engineer who serves as a Subject Matter Expert (SME) within the Frontier Network Engineering team. The Network Engineer II will be responsible for the configuration, integration, reliability, and management of Frontiers core and extended data networks including, but not limited to local- and wide-area network analysis, design, access control, data circuit design and management, wireless communications, automated network monitoring, and 24-hour coverage (network on-call) for incident management. Network on-call duties may require interfacing with other groups to assure highly-available IT services. Responsibilities may extend to connection interfaces supporting IT systems, SOC, telecommunications, and all other entities dependent upon data networks for connectivity.

Professional Qualifications

Bachelors or Associates degree (Computer Science, Computer Information Systems, or Management Information Systems preferred) OR minimum of seven (7) years of demonstratable professional experience and continuing education in Cisco or HPE/Aruba

Current technical certification(s) such as Cisco Certified Network Administrator (CCNA), Cisco Certified Design Associate (CCDA), or Cisco Certified Network Professional (CCNP) OR minimum of seven (7) years hands-on experience in route-switch design, configuration, implementation, and administration

Technical Qualifications

• TCP/IP routing and switching protocols including, but not limited to QOS, OSPF, MPLS, BGP, VLANS, HSRP, TACACS, VoIP, DMVPN, and PfR
• Cloud technologies including, but not limited to Azure and AWS
• Experience in SD-WAN architecture using technology such as Versa, Fortinet, or HP/Aruba
• Network Management tools using SolarWinds & Kiwi
• Scripting knowledge
• IPAM technologies (CynaLabs preferred)
• NAC technologies using ClearPass
• Microsoft Windows Server Operating Environments
• Aruba wireless, microwave, and cellular (e.g. DAS technology)
• Extensive configuration knowledge of routers, switches, wireless controllers, Linux, cable termination and testing equipment, and end-user operating systems
• Experience with network media including, but not limited to CAT5, CAT6, SMF, MMF, and Small Form-factor Pluggable (SFP)
• Expertise in:
• Design, analysis, optimization, and management of Aruba wireless networks
• Design, analysis, optimization, and management of Distributed Antenna Systems (DAS) in support of corporate-level cellular signal enhancement
• Design, analysis, optimization and operation of WAN and LAN services founded on OSPF and BGP
• Defining, building, and managing Microsoft Project plans
• Design, development, and maintenance of Microsoft Visio network drawings

· Strong analytical, troubleshooting, communication, and interpersonal skills

· Cloud-based VoIP network experience using RingCentral

• Design experience with the 7-LayerOSI model
• Ability to multi-task in a fast-paced technical environmen

Essential Duties

• Architectural assistance in design, configuration, implementation, and support of Frontiers core and extended (station) networks
• Architectural assistance in design, configuration, implementation, and support of Business Partner Organization (BPO) networks
• Ability to determine Mean Time to Resolution (MTR), possible short-term fixes, prioritize services for the critical needs of the network, and implement corrective actions in the event of a “network incident”
• Communicate to the Major Incident Management (MIM) team and executive-level staff the network status and required corrective action to support time-sensitive decisions
• Implement and maintain networking technologies such as QOS, OSPF, MPLS, BGP, VLANS, HSRP, SD-WAN
• Implement and support Frontiers Network Management Systems including, but not limited to SolarWinds with NetFlow Analyzer, Orion, Kiwi, and Network Access Control (NAC)
• Maintain and troubleshoot SD-WAN technology that supports Frontiers extended networks via MPLS, broadband, and cellular connectivity
• Monitor network capacity, bandwidth, availability, and latency based on business and technical requirements
• Manage various network projects while collaborating with other IT and business departments to determine requirements and meet project milestones
• Provide Level-3 escalation support for the maintenance and troubleshooting of the WAN and LAN network connections
• Management of Clear Pass (TACACS), AAA, and KIWI automated network configuration technologies
• Develop and implement scripts for automated change deployment
• Coordinate and provision WAN connectivity between Frontier locations, vendors, and remote locations (stations)
• Develop, implement, and maintain network engineering policies and procedures to ensure network availability and compliance with Information Security standards including, but not limited to Sarbanes Oxley (SOX) and Payment Card Industry (PCI)
• Create and maintain detailed network documentation including regular updates to SolarWinds
• Ensure currency and enforcement of all security policies as they relate to Frontiers enterprise network
• Work within the Change Management (CM) process for production network changes
• Utilization of network tools, monitors, and syslog files to verify healthy operations and identify potential network problems

Work Environment

• Typical office environment, adequately heated and cooled
• Equipment - includes personal computers, copiers, facsimile technology, printers, routers, switches, modems, firewalls, wireless controllers
• General Office Activities – involves sitting most of the time but may involve walking or standing for brief periods of time.
• Network Integration Activities – Occasional lifting and racking (or un-racking) network equipment weighing up to 35 pounds (NIOSH lifting limit). Occasional work in environmentally controlled data centers with background noise
• Data Cabling Activities – Individual must be able to:
• Distinguish and identify color coded cabling in a telecommunications environment
• Carry common communication wire construction equipment weighing up to 35 pounds
• Work from OSHA-approved ladders of varying heights up to 16 ft
• Install, test, and terminate communication cabling following a structured cabling standard
• Safely work in variable field conditions

Travel Requirement

Occasional overnight travel to support Frontiers extended networks

Supervision Received

General Direction: The incumbent normally receives little instruction on day-to-day work and receives general instructions on new assignments.

Positions Supervised

• None

Salary Range: $90,094 - $119,583 This posting has a closing date of on or before midnight 7/1/25 MT

Disclaimer: The above statements are intended only to describe the general nature and level of work required of the referenced position; they are not intended to be an exhaustive list of all responsibilities, duties, and skills required of individuals in this position. Please be advised that the duties and expectations of this position may be subject to change.

Frontier Airlines, Inc. is an equal opportunity employer and, as such, is committed to providing equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, national origin, age, marital status, veteran status, sexual orientation, gender identity or expression, disability status, pregnancy, genetic information, citizenship status or any other basis protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Frontier Airlines is a Zero Tolerance Drug-Free Workplace. All prospective DOT safety-sensitive employees are subject to pre-employment testing for the following drugs and their metabolites: Marijuana, Cocaine, Amphetamines, Opioids and Phencyclidine (PCP). Further, any DOT safety-sensitive job applicant who is found to have tested positive on any required drug or alcohol test at a former employer will be considered ineligible for employment with Frontier.

Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.