121 ccnp jobs at 71 companies in Denver, CO
1d
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Senior Network Engineer
Bengaluru or Broomfield or Belagavi
OnsiteFull Time
5+ YOERequires 5+ years in enterprise networking, expertise in architecture, routing, switching, wireless, security, Cisco, Aruba, and Fortinet, plus mandatory CCNA or CCNP certification.
Cisco, ArubaOS, FortiGate Next-Generation Firewalls, Ubiquiti UniFi, Wireshark, Fiddler, Nmap, Windows Server, Active Directory, DHCP, DNS, Aruba Controllers, Aruba Central, Azure, AWS, Python, Bash, VNet, VPC, Network Security Groups (NSGs), Security Groups, SD-WAN, Infrastructure as Code (IaC)
1w
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Senior Network Administrator
Denver, Colorado, United States
$125k-$146k/yr HybridFull Time
10+ YOEDesign, implement, and manage Cisco-based network infrastructure; 10+ years network administration experience; CCNP or 5+ yrs equivalent; strong TCP/IP, OSPF/BGP, security, Microsoft Terminal Services skills.
Cisco, Microsoft Terminal Services, Gateway Broker, RD Web
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
1mo
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Director Network Engineer
Mercer Island or Denver or Austin or Seattle or Arlington
$185k-$225k/yr OnsiteFull Time
10+ YOEBachelor's in network engineering/CS, 10+ years network engineering (8+ in data center), expertise with BGP/OSPF/IS-IS/VXLAN/VRF, optical transport, multi-region deployments, automation (Ansible, ZTP, SDN, IaC), preferred ACE Level 5/CCNP/CCIE.
BGP, OSPF, IS-IS, VXLAN, VRF, Cisco, Arista, Juniper, Ciena, Ansible, ZTP, SDN, Infrastructure-as-Code
3mo
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Senior Network Engineer, Denver
Denver, Colorado, United States
$100k-$130k/yr OnsiteFull Time
Senior network engineer with CCNP level knowledge; Cisco Fortinet expertise; Azure networking; Python scripting; on-call availability; US work authorization.
Cisco Firepower, Fortinet FortiGate, FortiManager, FortiAnalyzer, OSPF, BGP, VLAN, VXLAN, Python, SNMP, Wireshark, SolarWinds, PRTG, FMC
3w
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Technical Program Manager III, Delivery Process Optimization, Cloud Networking
Austin or Thornton
$163k-$237k/yr OnsiteFull Time
5+ YOEBachelor's in a technical field or equivalent, 5+ years program management, experience with cross-functional technical programs, process optimization, workflow design, and networking knowledge (CCNA/CCNP preferred).
Fluxx, Pega Smart Deploy
2w
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OT Network Project Technical Lead in Denver, Colorado, United States
Denver, Colorado, United States
$125k-$175k/yr FieldFull Time
7+ YOE3+ Mgmt7+ years industrial networking/OT experience with 3+ years technical leadership; bachelor\u0002s degree in engineering/IT; certifications preferred (CCNP/CCIE/GICSP/CISSP); experience with industrial Ethernet, SCADA, and cybersecurity.
Cisco Industrial Ethernet, Hirschmann, Stratix, Fortinet, Palo Alto Networks, Siemens Industrial Networking, Moxa, Ethernet/IP, Modbus TCP, DNP3, IEC 61850, PROFINET, OPC UA, MQTT
1mo
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Voice Network Engineer II
Lone Tree or Sparks or Englewood
$82k-$113k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent experience, 2+ years in networking, experience with CUCM, MS Teams, SIP/SBC, TCP/IP, DNS, DHCP, SD‑WAN; CCNA/CCNP preferred; ability to obtain Secret security clearance; occasional travel and 25 lb lifting.
Cisco Unified Communications Manager (CUCM), MS Teams, Teams Phone, Webex, SIP trunking, Session Border Controllers (SBC), VoIP QoS, RTP/RTCP, TCP/IP, DNS, DHCP, SD‑WAN, Python, Ansible, AI
1mo
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Lead SCADA & Automation Engineer 1 - Grid
Englewood, Colorado, United States
$118k-$180k/yr HybridFull Time
8+ YOEBachelor's in relevant engineering, 8+ years SCADA/substation communications experience, proficiency with RTUs/IEDs, protocols (DNP, Modbus, IEC-61850), MS Office, Python/MATLAB; travel up to 30%.
SEL RTAC, Novatech OrionLX, SMP Gateway, GE-D20, SEL-2440, SEL-2411, SEL Diagram Builder, Inkscape, Wonderware, Cisco, Siemens Ruggedcomm, DNP, Modbus, SEL Protocol, IEC 61850, TCP/IP, UDP, Python, MATLAB, Microsoft Office, Microsoft Project, Microsoft Visio, ASE Test Set, Wireshark
3d
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Data Center Installer III
Denver, Colorado, United States
$25-$30/hr RemoteFull Time, Temporary
5+ YOERequires 5+ years of telecommunications or data center installation experience, advanced fiber optic testing knowledge, crew leadership, structured cabling expertise, and physical-layer troubleshooting skills.
OTDR, power meter, Cisco, Juniper, Ciena, NEC
1mo
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Support Specialist
Kansas City or Dallas or Phoenix or Denver
OnsiteFull Time
Customer-focused support professional who can troubleshoot hosting, server, networking, domain, email, and related technology issues while owning tickets and communicating clearly. Technical curiosity and willingness to learn are essential.
CompTIA A+, CompTIA Network+, CompTIA Server+, Cisco CCNA, Linux+, Microsoft certifications
3d
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Network Installer - West
Albuquerque or Denver or Los Angeles or Oakland or Seattle or Salt Lake City or United States
$104k-$166k/yr FieldFull Time
8+ YOEU.S. citizenship, ability to obtain Public Trust clearance, and 8+ years with a bachelor's degree or equivalent education and experience. Requires enterprise networking, routing, fiber, SD-WAN, and network monitoring expertise.
TCP/IP, DNS, DHCP, VPN, BGP, OSPF, EIGRP, Cisco, Juniper, TDM, IP, SD-WAN, SolarWinds, Nagios, OTDR
1mo
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Cybersecurity Engineer
Denver or United States
$80k-$120k/yr RemoteFull Time
Hands-on experience architecting, implementing, and managing security, network, and cloud technologies; experience with SIEM, EDR/MDR, firewalls/IPS/IDS; cloud platform security (Microsoft Azure, AWS, GCP, Microsoft 365); scripting/automation (PowerShell, Bash, Python).
Apollo Aegis, firewalls, IPS/IDS, SIEM, EDR/MDR, Microsoft 365, Microsoft Azure, AWS, GCP, PowerShell, Bash, Python, Fortinet, Sophos, Palo Alto, Cisco, Stellar Cyber, Splunk, LogRhythm, Elastic, Microsoft Azure Sentinel, Tenable, Sevco, Microsoft Entra ID, Google Workspace, SSO, MFA
2w
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IT Infrastructure Engineer
Petaluma or Denver
$120k-$145k/yr HybridFull Time
8+ YOE8+ years in IT support/systems administration in Microsoft 365 environments; expertise with endpoint security, networking, Azure/on‑prem infrastructure, documentation, and incident response.
Entra, Intune, Veeam, VMware vCenter, Windows Server, Azure Files, Cloudflare One, Unifi, Cisco, SentinelOne, KnowBe4 Defend, Deep Seas, Microsoft 365, Microsoft Defender for Endpoint, Cloudflare WARP, AWS EC2, Jira
3d
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Senior System Specialist
Denver, Colorado, United States
$103k-$135k/yr HybridFull Time
7+ YOERequires 7+ years in NOC, IT operations, or Tier 2/3 systems support; AWS networking, Splunk, DataDog, Cisco, Linux, U.S. citizenship, DoD Secret clearance, and ability to obtain NIPR and CAC access.
AWS, Amazon EC2, Cisco, Splunk, DataDog, Linux, VPN, AWS Direct Connect, AWS VPCs, Security Groups, NACLs, Route Tables
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
6d
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Edge Connectivity Specialist 2
Omaha or Phoenix or Saint Paul or Austin or Kansas City or Columbia or Denver or Vienna or Saint Louis Park or Folsom or Portland or Pennington or Woodcliff Lake or Orlando or Harrisburg or Salem or Fort Worth or Pittsburgh or San Antonio or Dallas or Albuquerque or Olympia or Englewood
OnsiteFull Time
3+ YOEBachelor’s degree or equivalent experience, 3+ years in network engineering or enterprise infrastructure support, and expertise in LAN/WAN, routing, switching, VLANs, VPNs, wireless, firewalls, and network troubleshooting.
LAN/WAN, VPN, SD-WAN, VLAN, Microsoft Azure, AWS, Fortinet, Palo Alto, Aruba, CCNA, CCNP
3w
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Infrastructure Technician I
Parshall or Denver or Empire or Dillon or Kremmling or Boulder
$28-$38/hr OnsiteFull Time
2+ YOERequires 2 years of computer or electronic systems troubleshooting, maintenance, and repair experience, with PC hardware, software, networking, voice systems, safety, and customer service skills.
personal computers, telephones, networking, printers, fax machines, PBX, VoIP, wireless networking equipment, physical servers, virtual servers, Microsoft Server, CompTIA, CCNA, Cisco
1d
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Field Support Technician - Multiple Locations
El Segundo or Albuquerque or Eglin or Cleveland or Denver or Peachtree City or Houston or Indianapolis or Los Angeles or Kansas City or Memphis or Oakland
$50k-$175k/yr FieldFull Time
5+ YOE5+ years in telecommunications network engineering or circuit integration; degree or technical certification; BGP, TCP/IP, MPLS, IPv6, fiber, servers; U.S. citizenship and Public Trust eligibility.
BGP, TCP/IP, MPLS, IPv6, AWS, Microsoft Azure, Google Cloud Platform (GCP), Cisco CCNA, CompTIA Network+, fiber-optic, servers, Time Division Multiplexing (TDM), National Airspace System (NAS)
1w
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Enterprise Software Specialist
Greenwood Village, Colorado, United States
$90k-$110k/yr OnsiteFull Time
6+ YOE6+ years systems administration with 3+ supporting application/database tiers in regulated environments; manage IIS/Apache/Nginx, MS SQL Server/PostgreSQL, PowerShell, Azure Government (GCC High); US citizenship required.
Azure Government (GCC High), IIS, Apache, Nginx, SQL Server, PostgreSQL, Microsoft 365, Cisco, UniFi, PowerShell, Event Viewer, Wireshark, SQL Profiler, Microsoft Sentinel, Defender for Cloud, Microsoft Entra ID, SSO, SAML, SCIM
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