60 cisco network engineer jobs at 41 companies in Littleton, CO
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Industrial Network Engineer
St. Louis or Clayton or Abilene or Denver
OnsiteFull Time
3+ YOE3+ years networking experience in manufacturing, BS in relevant technical field or equivalent, strong network infrastructure and Cisco/Rockwell switch configuration skills, network certifications preferred.
Cisco, Stratix, Rockwell, Dell, HP, VMware, Hyper-V, Microsoft Office, Visio, AutoCAD, Cisco CLI, GNS3, SolarWinds, Network Manager, PLCs, SCADA
1mo
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Network Engineer II
Littleton, Colorado, United States
$83k-$120k/yr OnsiteFull Time
2+ YOEBachelor's degree required, 2+ years network engineering experience, strong routing/switching (BGP, ISIS, MPLS, EVPN), Cisco device configuration, Python or Ansible familiarity, cloud networking and network monitoring experience; CCNP/JNCIP preferred.
Python, Ansible, AWS, Azure, GCP, Cisco
2mo
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Senior Network Engineer
Austin or Atlanta or Denver or Seattle or Mexico City
HybridFull Time
Experienced large-scale network engineer with hands-on BGP/anycast, MPLS/Segment Routing, vendor OS (Juniper, Cisco, Arista), Python/TypeScript/Go, network automation (SaltStack, Ansible), LLM/AI agent development, incident response and on-call experience.
Python, TypeScript, Go, LLM, Workers AI, AI Gateway, MCP, SaltStack, Ansible, Juniper, Cisco, Arista, BGP, MPLS, Segment Routing, CWDM, DWDM, Linux
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Sr. Network Engineer
Redwood City or San Diego or Denver
$100k-$140k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent,5+ years network experience (preferably OT energy/data center),Azure networking, Palo Alto/Cisco experience, networking/security certifications, familiarity with NIST/ISA/IEC/NERC frameworks.
Microsoft Azure, Palo Alto Networks, Cisco, Dell Servers, Hyper-V, VMware, Kubernetes, Docker, SIEM, EPMS, BMS, NIST SP 800-82, ISA/IEC 62443, NERC CIP
4w
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Network Engineer - Level 2 or 3
Aurora, Colorado, United States
$83k-$155k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI with CI or full scope polygraph, CompTIA Security+ (or equivalent), multiple years network engineering experience with switching, routing, firewalls, cabling on CISCO/Juniper, and ability to support enterprise/classified networks.
CISCO, Juniper
1mo
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Configuration Management Network Engineer
Aurora, Colorado, United States
$133k-$226k/yr OnsiteFull Time
10+ YOE10 years experience, DoD 8140 IAT Level 2 compliant, Top Secret/SCI with polygraph, expertise in routing/switching, network automation, Cisco/Juniper, NNM, Riverbed, ServiceNow, Visio, and MS Office.
CISCO, Juniper, Network Automation (NA), Network Node Manager (NNM), Riverbed, ServiceNow, Confluence, Palo Alto, Cisco Adaptive Security Appliance (ASA), Forcepoint, Microsoft Visio, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Sr. Network Engineer
Denver, Colorado, United States
$100k-$200k/yr OnsiteFull Time
Applied Network Solutions: Providing cybersecurity and network engineering services for government agencies.
16+ YOETS/SCI with polygraph, 16 years combined education/work experience, DoD 8140 IAT Level 2, Tier III network engineering experience, Cisco/Brocade/Juniper, routing protocols (OSPF, BGP, 802.1q), DNS, DISA STIGs, supervise network specialists.
Cisco, Brocade, Juniper, OSPF, BGP, 802.1q, DNS, MPLS, DISA Security Technical Implementation Guides (STIGs)
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Network Engineer - E2
Boulder, Colorado, United States
$79k-$147k/yr OnsiteFull Time
Requires active Secret clearance, network design and troubleshooting skills, foundational routing, switching, TCP/IP, DHCP, DNS, firewall, Cisco, and network administration knowledge, plus Jira and Confluence experience.
TCP/IP, DHCP, DNS, Cisco Nexus, Cisco Catalyst, Wireshark, Splunk, Infoblox NetMRI, DISA STIG, Jira, Confluence, Red Hat, TACLANE, Cisco Next Generation Firewalls, ISE, TACACS+, ACI, F5, Juniper
3mo
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Network Engineer
Annapolis Junction or Aurora
$72-$111/hr OnsiteFull Time
8+ YOERequires 8+ years of network engineering experience, network protocols and devices expertise, network security knowledge, high school diploma or GED, and TS/SCI clearance with polygraph.
TCP/IP, HTTP, DNS, DHCP, SNMP, VPN, LAN, WAN, SolarWinds, Wireshark, Nagios, Cisco
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Network Production Engineer
Denver or Bellevue or Menlo Park or Seattle or New York City
$154k-$217k/yr OnsiteFull Time
6+ YOEBachelor's or equivalent,6+ years network engineering (design/architecture),4+ years coding (Python, Go, C++),multi-vendor device config,protocols BGP/OSPF/ISIS,experience integrating AI models into engineering workflows.
Python, Go, C++, Juniper, Cisco, Arista, Ciena, BGP, OSPF, ISIS, AI models, RADIUS, TACACS, SNMP, NETCONF, gNMI, IPSec, TCP/IP, IPv6
3mo
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Principal Network Engineer
Denver, Colorado, United States
$160k-$180k/yr OnsiteFull Time
15+ YOE15+ years network engineering; 5+ years in service provider functions; routing/switching expertise; security tools experience; minimal travel; leads technical actions.
Cisco, Juniper, BGP, OSPF, EIGRP, Cisco ISE, Palo Alto
1mo
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Senior Network Engineer
Overland Park or Houston or Greenwood Village or Bloomington or Orlando or Phoenix or Cary or Dallas or Ann Arbor or Tualatin
$131k-$241k/yr HybridFull Time
10+ YOEBS/MS in Computer Science or related field (or equivalent experience), 10+ years relevant experience, strong networking expertise (BGP/OSPF/IS-IS/ VXLAN), Cisco SDWAN/Catalyst, cloud networking (Azure/AWS/OCI), IaC and automation, and leadership experience.
BGP, OSPF, IS-IS, OMP, VXLAN, Cisco SDWAN, Cisco Catalyst Center, Cisco ISE, Azure, AWS, OCI, Infrastructure as Code (IaC), ServiceNow, Cisco ThousandEyes, Solarwinds Network Performance Monitor, PowerShell, Python, Ansible, Terraform
1mo
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Senior Network Engineer
Boulder, Colorado, United States
$96k-$136k/yr HybridFull Time
8+ YOE8+ years network engineering experience; 3+ years with Cisco ISE, Aruba, and Clearpass; hands-on Cisco routers/switches; Layer 2/3 expertise; firewall and Fortinet experience preferred; strong communication; bachelor's degree desirable; subject to government security investigation.
Cisco ISE, Aruba, Clearpass, Cisco routers and switches, Fortinet
1mo
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Network Engineer (TS/Q Clearance required)
Washington or Albuquerque or Germantown or Denver
$111k-$150k/yr OnsiteFull Time
12+ YOEUS citizen with 12+ years network engineering experience; expertise with Cisco routers/switches/firewalls, routing protocols (BGP, OSPF, EIGRP), and network security; DOE Q or TS clearance required; bachelor’s degree or equivalent.
Cisco Routers, Cisco Switches, Cisco Technologies, Network Firewalls, Juniper, Palo Alto, BGP, OSPF, EIGRP, STP, RSTP, VXLAN, LACP, Microsoft DNS, Unix BIND, DISA STIGs
1mo
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Network Engineer
Highlands Ranch, Colorado, United States
$99k-$116k/yr HybridFull Time
2+ YOE2+ years networking experience, bachelor\u0002s or equivalent, experience with routing/switching, firewalls, wireless, documentation, and on-call support; CCNA or CompTIA Network+ preferred.
Cisco, Ruckus, Palo Alto NGFW, Panorama, F5 BIG-IP, Arista, LogicMonitor, NetBox, Ansible, ServiceNow, Zscaler, Microsoft Azure
1mo
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Network Lead Engineer (IT)
Denver, Colorado, United States
$115k-$183k/yr RemoteFull Time
8+ YOE8+ years enterprise network engineering experience with 2+ years in a senior/lead capacity; expert routing/switching, cloud network integration, security, load balancing, IPAM and monitoring; strong communication skills.
Cisco, HP Synergy, Infoblox, PagerDuty, Micro Focus NNMi, Google GCP, AWS, Azure, Workday, ServiceNow, Illumio, Palo Alto Prisma
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IT OT Network Engineer
Centennial, Colorado, United States
$95k-$125k/yr OnsiteFull Time
5+ YOE5+ years administering enterprise or industrial networks; bachelor\u0002s (or equivalent) in IT/CS/EE; experience with industrial networking, firewalls, VPNs, Azure, virtualization, SQL databases, and industrial cybersecurity.
Microsoft Azure, VMware, Hyper-V, PowerShell, Python, Microsoft SQL Server, PostgreSQL, MySQL, Fortinet, Cisco, Palo Alto Networks
1mo
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Sr Network Engineer - CCIE Contract 1
Denver or Fort Collins
$90k-$130k/yr OnsiteFull Time
5+ YOE5+ years enterprise network engineering experience, strong LAN/WAN/routing/switching knowledge, network security and hybrid cloud networking, vendor and contract management, bachelor's degree required.
Cisco
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Staff Wireless Network Engineer
Austin or Thornton
$176k-$256k/yr OnsiteFull Time
10+ YOEBachelor's degree or equivalent practical experience, 10 years designing and operating Wi-Fi networks, programming experience, and knowledge of wireless protocols and enterprise networking.
Python, Go, Ansible, REST APIs, Ekahau, Hamina, Cisco, Aruba/HPE, Juniper Mist, VXLAN, BGP, Wi-Fi 6E/7, Private 5G, 802.1X, 802.11, TCP/UDP/IP, WPA3
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Sr. Manager, Network Engineering
Chicago or Calgary or Pueblo or Colorado Springs or Denver
$130k-$160k/yr OnsiteFull Time
8+ YOE3+ MgmtBachelor's in CS/IT,8+ years Cisco networking,3+ years network manager experience,lead 3+ engineers,2+ years Cisco Umbrella and Cisco ISE,CCIE or equivalent,strong analytical and communication skills.
Cisco Umbrella, Cisco ISE, Cisco
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