Network Engineer

Network Engineer 4At United Launch Alliance (ULA), the Network Engineer 4 is a senior engineering role responsible for designing, implementing, supporting, and optimizing complex network infrastructure across ULA's enterprise and launch environments. This role serves as a top-tier technical expert within the network organization, leading major infrastructure initiatives, delivering advanced engineering solutions, and resolving the most challenging issues impacting mission-critical operations. The Network Engineer IV works across multiple functional groups engineering, cyber, launch operations, and corporate IT to ensure ULA's network systems remain secure, highly available, scalable, and aligned with operational needs. The role is expected to drive modernization efforts, improve network reliability through automation, and influence technical decision-making.Required Education: BachelorRequired Years of Experience: Minimum of 6 years of related work experienceBasic Qualifications:Bachelor's degree in a STEM (Science, Technology, Engineering, Mathematics) field from an accredited college or universityFour years of directly related exempt work experience may be used to satisfy the bachelor's degree requirementExtensive experience leading implementation and optimization of enterprise-class networksStrong background designing solutions, executing complex network changes, and driving technical improvements across multi-site environmentsServes as a senior escalation point for high-severity incidents and launch-critical network issuesExperience owning major network projects from design through deployment and stabilizationDemonstrated ability to guide, mentor, and technically develop Level 2 and Level 3 engineersDeep expertise in TCP/IP networking, routing, switching, segmentation, QoS strategies, multicast architecture, and secure connectivity designAdvanced hands-on experience with core routing and switching platforms, data center fabrics, high-throughput WAN systems, wireless infrastructure, and mission-critical network servicesExpert-level proficiency in dynamic routing protocols (OSPF, BGP) including route policy engineering, optimization, traffic steering, and multi-region designHigh proficiency with Cisco enterprise technologies, including advanced switching, data center solutions, and Cisco ACI for fabric-based network architectureSignificant experience with next-generation firewalls and security platforms (Palo Alto, Cisco ASA/Firepower), including advanced rule design, segmentation models, and security posture tuningAbility to design and implement resilient, redundant, and disaster-tolerant network environments supporting high-availability operationsStrong automation experience using technologies such as Python, Ansible, PowerShell, or Terraform to improve network consistency, speed, and reliabilityAdvanced cloud networking experience integrating Azure/AWS networking into enterprise routing, firewalling, identity systems, and monitoringProficiency with enterprise telemetry tools (SolarWinds, NetFlow, packet analysis, advanced monitoring systems) for performance optimization and proactive issue resolutionAbility to lead full lifecycle network engineering: design, documentation, configuration, deployment, testing, knowledge transfer, and operational transitionStrong understanding of NAC frameworks and enterprise identity-driven access, including Cisco ISELeads complex projects, modernization efforts, and major infrastructure deploymentsServes as a senior technical advisor to cross-functional partners and contributes to solution-level architectural discussionsMentors Level 3 and below, helping shape technical behaviors, quality standards, and troubleshooting approachesInfluences network standards, operational practices, and improvement initiatives under the guidance of Level 5 architectsCommunicates effectively with leadership, providing clear technical insights, risk assessments, and solution recommendationsPreferred Qualifications:Experience with SD-WAN technologiesExperience in integrating cloud networking (Azure, AWS) into hybrid environmentsExperience supporting VoIP, unified communications, and real-time QoS strategiesNetwork automation/scripting experience (Python, Ansible, PowerShell)Familiarity with NAC solutions such as Cisco ISESummary: Salary Range (for ULA - Denver only): $121,307.00 - $202,178.00What makes ULA different? Because we understand launch success comes through the collective efforts of a team, we seek the best to join us. We value ethics, ingenuity, engagement and professional development for employees at all levels. We offer our employees competitive pay and benefits including: 401(k) match plus an additional employer contribution Discretionary annual incentive bonus for eligible employees Generous paid time off Flexible work environments Additionally, most salaried ULA team members work a "9/80 schedule," meaning they enjoy every other Friday off. Benefits and work schedules may vary for union-represented hourly positions and are described in the applicable collective bargaining agreement.