NewOptical Network Engineer IS3 SolutionsOptical Network EngineerGreenwood Village, COThe engineer will be responsible for DWDM transport systems, ROADM architectures, optical backbone expansion, network capacity planning, circuit turn-up, and optical troubleshooting across metro and long-haul environments. We are seeking a Senior Optical Network Engineer to support the design, deployment, optimization, and operational support of large-scale optical transport networks.
Senior Network Engineer Infrastructure & Operational Technology (OT) - Denver ConsultNetSenior Network Engineer Infrastructure & Operational Technology (OT) - DenverDenver, CO$55–$63 / hourFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This role is responsible for maintaining secure, high-availability wired, wireless, and WAN networks while supporting industrial systems, warehouse automation, and connected operational technologies.
NewIT Network Engineer II - 936 Quantinuum LLCIT Network Engineer II - 936Broomfield, CO$86,000–$108,000 / yearYou will be supported by a global IT organization, providing cutting-edge solutions and services to scientific teams to increase collaboration, productivity, and development of quantum software, applications, and hardware which will have a future impact on our everyday lives. Minimum 3+ years' experience physically installing network devices, including switches, routers, and patch panels, including running, terminating, and testing cables to ensure optimal connectivity and performance.
IT Network Engineer II - 936 QuantinuumIT Network Engineer II - 936Broomfield, CO$86,000–$108,000 / yearYou will be supported by a global IT organization, providing cutting-edge solutions and services to scientific teams to increase collaboration, productivity, and development of quantum software, applications, and hardware which will have a future impact on our everyday lives. Minimum 3+ years' experience physically installing network devices, including switches, routers, and patch panels, including running, terminating, and testing cables to ensure optimal connectivity and performance.
Sr. Network Engineer SB EnergySr. Network EngineerDenver, CO$100,000–$140,000 / yearThe Senior Network Engineering role will be responsible for designing, implementing, maintain, and supporting SB Energy's growing network infrastructure, which comprises of SB Energy's utility scale power plants, remote operations center, and data center infrastructure. Implement and govern security zones and conduits, firewall and access-control policies, industrial DMZs, allowlisted communications, least-privilege access, and documented separation between enterprise IT, site OT, vendor, and external networks.
OT Network Engineer Julie HaganOT Network EngineerCentennial, Colorado$95,000–$125,000Additional perks include paid time off, company holidays, an Employee Assistance Program (EAP), travel per diem opportunities for eligible business segments, employee referral bonuses, and performance-based incentive programs. Support routers, switches, firewalls, VPN technologies, wireless networks, and industrial networking equipment.
Senior Network Engineer Ang SignalSenior Network EngineerBoulder, ColoradoThe successful candidate will provide network engineering and support of the enterprise network to support the science mission of our federal client. About Us: ANG SIGNAL is a technology focused company specialized in delivering world class network services and mission critical solutions to the federal government.
Network Engineer CymertekNetwork EngineerAurora, ColoradoNetwork Administrator, Network Architect, IT Infrastructure Engineer, Systems Engineer, Wireless Network Engineer, Network Security Engineer, Cloud Network Engineer, Telecommunications Engineer, Data Center Engineer, Network Support Specialist, LAN/WAN Engineer, VoIP Engineer, Field Network Technician, Network Consultant, Network Analyst, ect. Network Engineering, Computer Science, Information Technology, Telecommunications, Electrical Engineering, Systems Engineering, Cybersecurity, Computer Engineering, Software Engineering, Data Science, Information Systems, Networking and Communications, IT Management, Applied Mathematics, ect.
Recapitalization Network Engineer CACIRecapitalization Network EngineerDenver, ColoradoPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.
Network Engineer III CACINetwork Engineer IIIDenver, ColoradoTeam CACI has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer’s wide-area (WAN), local-area (LAN) and campus-area (CAN) networks across multiple security domains. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Network Engineer Tier 2 CACI International Inc.Network Engineer Tier 2Denver, CO$75,200–$158,100 / yearProvides equipment rack installation and equipment installations within a variety of locations that includes, but is not limited to, data centers, equipment rooms, communications closets, operations centers, and user workspaces. Provide transition planning and support for the migration of existing services between environments (migration to Cloud environments), migration of users from existing service platforms to new service offerings and transition of services into operations.
Network Engineer TekSynapNetwork EngineerDenver, Colorado$110,000–$140,000 / yearFull timeThe salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements. Maintain broad technical expertise across network systems, including routers, firewalls, multiplexers, bridges, gateways, and associated network hardware and interconnections.
Industrial Network Engineer Barry-WehmillerIndustrial Network EngineerDenver, COBy blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world. Rooted in our distinct culture of Truly Human Leadership, we cultivate the leaders who will define tomorrow and partner with our clients in the food & beverage, life sciences, industrial, and advanced technology industries to build the future of manufacturing and technology.
NewSenior Network Engineer - Plex Rockwell Automation IncSenior Network Engineer - PlexDenver, CORemoteSolutions experience; Azure, Terraform, Ansible, Elastic, Cisco NXOS, Arista EOS, BGP, EVPN/VXLAN, Arista DMF (or similar packet capture technology), Netflow/IPFIX, Wireshark, Palo Alto, Fortinet, Jira, Confluence, Windows Server, Ubuntu, VMware, SNMP, LibreNMS. Your Responsibilities: Design, implement, and operate networking infrastructure across both private datacenters and public cloud environments (primarily Azure), including routing, firewalling, WAN connectivity, and overlay networking.
Recapitalization Network Engineer CACI International IncRecapitalization Network EngineerDenver, CO$75,200–$158,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.
Network Engineer Tier 3 CACI International Inc.Network Engineer Tier 3Denver, CO$105,100–$231,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.
Senior Network Engineer – Infrastructure & Operational Technology (OT) - Denver ConsultNetSenior Network Engineer – Infrastructure & Operational Technology (OT) - DenverDenver, CO$55–$63 / hourFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This role is responsible for maintaining secure, high-availability wired, wireless, and WAN networks while supporting industrial systems, warehouse automation, and connected operational technologies.
Staff Network Engineer StemStaff Network EngineerBroomfield, ColoradoDirects the technical design and field rollout of the Operational Technology (OT) Server (SIEM and backup-server functions) and Intrusion Detection System (IDS) capabilities in STEM’s architecture, including log correlation/alerting pipelines, Syslog and time-series archiving (Synology NAS), and protocol-aware passive network monitoring across DNP3, Modbus, IEC 61850, IEC 60870, and OPC UA. The Staff Network Engineer leads high-visibility initiatives, including cybersecurity development efforts, sets technical direction for the broader development, design, and project engineering teams, and represents STEM in customer, vendor, and audit-facing conversations on network security architecture.
Tier 3 Network Engineer (CCIE) Pipe RecruitTier 3 Network Engineer (CCIE)Littleton, Colorado5+ years in service provider/networking with expertise in: BGP, ISIS, MPLS, 5G ORAN (Open RAN) . Lab Network Deployment Design, configure, and manage lab hardware/software for 5G ORAN .
NewNetwork Engineer Applied Network SolutionsNetwork EngineerDenver, CO$100,000–$200,000 / yearRequired qualifications include the following: Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. Develop secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and enterprise policies.