118 ccnp ccna jobs at 71 companies in Denver, CO

1mo
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Network Engineer
Highlands Ranch, Colorado, United States
$99k-$116k/yr HybridFull Time
UDR
UDRNYSE: UDR: Owns and manages multifamily apartment communities in the US.
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
1d
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IT Support Technician
Greeley, Colorado, United States
OnsiteFull Time
North Range Behavioral Health
North Range Behavioral Health: Provides mental health and substance use disorder services.
Associate degree in IT, computer science, or related field, or equivalent education/certifications. Microsoft or CCNA certification highly desired; strong troubleshooting and customer service skills required.
Microsoft, Cisco
2mo
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Data Center Technician, Infraops AG
Aurora, Colorado, United States
$39-$68/hr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
High school or equivalent; TS/SCI with poly; Security+ (or ability to obtain) within 90 days; CCNA/Network+ preferred; Bachelor’s degree or equivalent military/IT experience preferred.
CCNA, Network+, Security+, A+, Certified Network Defender
2w
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Senior Network Administrator
Denver, Colorado, United States
$125k-$146k/yr HybridFull Time
Colorado Coalition for the Homeless
Colorado Coalition for the Homeless: Provides housing, healthcare, and support services to homeless individuals.
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
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Network Engineer II
Littleton, Colorado, United States
$83k-$120k/yr OnsiteFull Time
EchoStar
EchoStarNasdaq: SATS: Global provider of satellite solutions and wireless communications services.
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
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Director Network Engineer
Mercer Island or Denver or Austin
$185k-$225k/yr OnsiteFull Time
Fleet Data Centers
Fleet Data Centers: Designs, builds, and operates mega-scale hyperscale data center campuses.
10+ YOEBachelor's in network engineering or related field, 10+ years network engineering experience (8+ in data centers), expertise in BGP/OSPF/IS-IS/VXLAN/VRF, optical transport, and large-scale network operations; Ansible/ZTP/SDN experience and CCNP/CCIE or equivalent preferred.
BGP, OSPF, IS-IS, VXLAN, VRF, Ansible, ZTP, SDN, Cisco, Arista, Juniper, Ciena
2mo
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Field Technician/ Specialist
Denver, Colorado, United States
$50k-$55k/yr HybridFull Time
SITA
SITA: Provides IT and communication services for the air transport industry.
2+ YOE2+ years network or application/system support, ACM domain experience where applicable, airport/airline familiarity, diploma/certificate in CS/Electronic Engineering/Telecommunications, entry-level certs (MCSA, MCTS, CCNA, Linux/Oracle, AIX), ITIL Foundation.
MCSA, MCTS, CCNA, Linux, Oracle, AIX, ITIL, LinkedIn Learning
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Voice Network Engineer II
Lone Tree or Sparks or Englewood
$82k-$113k/yr OnsiteFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
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
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Program Network Engineer - Colorado
Aurora or Meridian or Lone Tree
$150k-$200k/yr OnsiteFull Time
ICR
ICR: A technology services providing network engineering and program support to stakeholder and government clients.
8+ YOEActive Top Secret/SCI clearance,8+ years IT/networking experience, DoD 8570 IAT Level 2 (or obtain within 2 months), ability to triage issues, configure LANs, and work across multiple security domains.
Cisco, Juniper, Palo Alto, Red Hat, Microsoft, Windows 10, Terminal Services, Active Directory, RHEL 8, RHEL 9, Ubuntu, SAP
3w
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Security Engineer (Denver, CO) - Heartland (Remote)
Denver, Colorado, United States
RemoteFull Time
GuidePoint Security
GuidePoint Security: Provides cybersecurity consulting, managed services, and integrated technology solutions.
Hands-on network security experience with firewalls and secure access; troubleshooting networking (routing, NAT, VPN); OS proficiency (Windows, macOS, Linux); strong communication and advisory skills; pre-sales/client-facing experience preferred.
Palo Alto Networks, Checkpoint, Fortinet, CrowdStrike, SentinelOne, Zscaler, Microsoft Defender, Carbon Black, Splunk, Cisco, Greenhouse, Zoom Scheduler
2w
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Principal Architect - Solutions Architect
Cary or Ashburn or Irving or Lone Tree or Irvine or New York or Basking Ridge or Rolling Meadows or Temple Terrace or Charlotte
$125k-$239k/yr FieldFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
6+ YOE6+ years relevant experience, 4+ years architecture design experience, knowledge of 5G/LTE/IP networking, experience with RAN OEMs and network integrators, project management and customer-facing skills.
Shell, Expect, Perl, Python, JavaScript, Cisco, Palo Alto, Riverbed, Fortinet
2w
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Principal Architect - Solutions Architect
Cary or Irving or Ashburn or Irvine or Lone Tree or New York or Basking Ridge or Rolling Meadows or Temple Terrace
$125k-$239k/yr FieldFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, broadband, and telecommunications services to customers.
6+ YOE6+ years relevant experience, architecture design and implementation experience, knowledge of 5G/LTE/IP networking, experience with RAN OEMs and integration, project management of complex solutions, strong communication skills.
Shell, Expect, Perl, Python, JavaScript, Nokia, Ericsson, Samsung, Celona, Solid, Airspan, Cisco, Palo Alto, Riverbed, Fortinet
1w
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Data Center Installer III
Denver, Colorado, United States
$25-$30/hr RemoteFull Time, Temporary
MasTec
MasTecNew York Stock Exchange: MTZ: Builds and maintains energy, communications, and utility infrastructure.
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
3d
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Senior Energy Systems Integration Engineer
Kennett Square or Houston or Denver or Chicago or Boston or Raleigh or Atlanta or Phoenix or Pittsburgh or Minneapolis or Charlotte or Columbus
$128k-$193k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Extensive analytical, problem-solving, communication, embedded-systems, SCADA, DER, and microgrid expertise; relevant bachelor's or advanced degree preferred.
SCADA, Tangent AMP, Remote Terminal Units (RTUs), SEL RTAC, Cisco, DNP3, Modbus, SEL Protocol, IEC 61850, TCP/IP, UDP, ISO-NE, PJM, MISO, ML, AI, Internet of Things, Microsoft Excel
2mo
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Business Development Manager, Contact Center, -CO or CA
Pleasanton or Centennial or Sacramento
OnsiteFull Time
Presidio
Presidio: Global provider of cloud, cybersecurity, and digital infrastructure solutions.
3+ YOEBachelor's or equivalent, 3+ years sales success with minimum 3 years selling contact center solutions, US citizenship required, experience with carriers and vendors (Cisco, Avaya, Amazon, Microsoft), strong communication and sales skills.
Cisco, Avaya, Amazon, Microsoft
2mo
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Edge Delivery Manager
Denver or Menlo Park or Seattle or Boston
$135k-$191k/yr HybridFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
8+ YOEBachelor's degree or equivalent; 8+ years in network delivery; 4+ years negotiating with ISPs; 4+ years in interconnection/peering; knowledge of peering, caching; travel up to 15%.
Juniper routers, Cisco switches, CCNA, SQL, data warehouse tools
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Client Account Team Manager
Fairfax or Washington or Denver
$100k-$120k/yr OnsiteFull Time
M3 Technology Consultants
M3 Technology Consultants: Provides managed IT services and cybersecurity solutions for businesses.
10+ YOE2+ MgmtBachelor's degree or equivalent experience; 10 years in a technical role; 2 years managing technical personnel; advanced Microsoft platforms, networking, cloud, cybersecurity, VPN, and service management expertise.
Microsoft Windows, Microsoft 365, Microsoft Exchange, SQL, Cisco, SonicWall, OpenVPN, IPSEC, Wireshark, PSA, RMM
2w
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Enterprise Software Specialist
Greenwood Village, Colorado, United States
$90k-$110k/yr OnsiteFull Time
York Space Systems
York Space SystemsNYSE: YSS: Designs and manufactures modular spacecraft platforms and mission solutions.
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
3w
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Staff Network Administrator
Boulder, Colorado, United States
$135k-$175k/yr OnsiteFull Time
Electra
Electra: Decarbonizing iron production through low-temperature electrochemical refining technology.
12+ YOEBachelor's in CS/IT,12+ years networking/systems experience (or 8 with master's,5 with PhD). Expert enterprise networking, cloud (AWS/Azure), virtualization, Windows/Linux, scripting (Python/PowerShell), Azure Entra, and infrastructure automation.
Azure Entra, M365, AWS, Azure, HCI Platforms, Python, PowerShell, VMware, Hyper-V, Cisco, Juniper, Ubiquiti, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft OneDrive, Microsoft SharePoint
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Permit Coordinator I
Brighton, Colorado, United States
$52k-$75k/yr OnsiteFull Time
Adams County
Adams County: Providing essential public services and safety to county residents.
2+ YOERequires a high school diploma or GED, two years of public-facing customer service experience, knowledge of ICC building codes or land use regulations, computer literacy, and an ICC Permit Technician certification within 12 months.
International Code Council (ICC), Microsoft 365, Accela, ProjectDox, JD Edwards, Cisco, GIS