129 network systems engineer jobs at 60 companies in Loveland, CO

1mo
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Sr. Network Systems Engineer
Denver or Littleton or Brevard County
$134k-$187k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
8+ YOEBachelor's degree and 8+ years in network systems engineering with COMSEC, network protocols, firewall/VLAN/ACL implementation, monitoring tools, and collaboration with hardware teams.
SolarWinds, Nagios, PRTG, AWS, Azure, GCP, Ansible, Terraform, Python
1mo
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Principal Network Engineer
Denver or Alexandria or Seattle or Austin
$120k-$150k/yr OnsiteFull Time
Fleet Data Centers
Fleet Data Centers: Designs, builds, and operates mega-scale hyperscale data center campuses.
10+ YOE10+ years network engineering experience in fiber, telecommunications, or mission-critical environments; expertise with fiber optic systems, DWDM/CWDM, routing/switching, OT networks; experience with AutoCAD, Visio, GIS; travel up to 25%.
DWDM, CWDM, AutoCAD, Visio, GIS
2mo
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Systems Infrastructure & Network Security Operations Engineer
Spring or Fort Collins
$93k-$144k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufacturer of personal computers, printers, and imaging devices.
6+ YOE6+ years networking and systems experience with zero-trust design, IaC and automation (Ansible, Terraform, Python), CI/CD for network assets, vulnerability management, cloud networking, and architecture governance; technical degree or equivalent experience.
Ansible, Python, Terraform, Git, Jenkins, GitLab CI, Nessus, Qualys, VMware vSphere, Proxmox, Linux, Windows, F5, InfoBlox, AWS VPC, Azure VNets, TOGAF, ArchiMate, OSPF, BGP, MPLS, VXLAN
1d
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Network Implementation Engineer
Thornton, Colorado, United States
$104k-$148k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent experience; 2 years in telecommunications with optical infrastructure, transmission systems, Layer 2/3 routers, data services, Unix/Linux, scripting, network operations, and IP and optical troubleshooting.
Unix, Linux, TCP/IP, OSPF, IS-IS, BGP, MPLS
2mo
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Product Systems Engineer
San Francisco or Golden or Toulouse
$145k-$195k/yr OnsiteFull Time
Loft Orbital
Loft Orbital: Deploy and operate satellite missions for organizations and governments.
Strong systems engineering background across software and hardware; experience in architecture, requirements, ICDs/CONOPS, embedded systems, networking protocols, and integration; strong communication and cross-functional leadership skills.
RF, API
2w
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Senior Systems Engineer
Atlanta or Austin or Denver or Seattle or Washington
$168k-$254k/yr HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
8+ YOE8+ years building and operating Linux systems and distributed control planes; strong Rust/Go/TypeScript skills; deep Linux networking and security judgment; experience with fleet-scale device management and observability.
Rust, Go, TypeScript, IPsec, MASQUE, eBPF, Linux, WireGuard, GRE, Buildroot, Yocto, RAUC, UEFI Secure Boot, TPM, VMware, KVM, AWS, Azure, Google Cloud, Kubernetes, Prometheus, Grafana, ClickHouse, OpenTelemetry
1w
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Systems Engineer - Level 2 or 3 (AHT)
Boulder, Colorado, United States
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's in STEM and 2 years' experience for Level 2 or 5 years for Level 3; systems engineering, ground systems, networking or RF experience; active Secret clearance required.
SysML, Cameo, DOORS/DNG, Model-Based Systems Engineering (MBSE)
2d
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Systems Development Engineer, Aurora Storage : RDS
Denver, Colorado, United States
$99k-$160k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOERequires 1+ year systems engineering, networking, storage, operating systems, software development, and systems architecture experience; Linux/Unix, automation, programming, and active TS/SCI clearance.
Linux, Python, Ruby, Golang, Java, C++, C#, Rust, CI/CD
2mo
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Senior Storage Systems Engineer
Fort Collins, Colorado, United States
$160k-$303k/yr OnsiteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
6+ YOE6+ years systems or storage development experience; expertise in Linux, C/C++, Go/Python/Bash, storage filesystems, networking, hardware, APIs, containerization, debugging, and system integration.
systemd, RHEL, Rocky, C, C++, Go, Python, Bash, RAID, ZFS, XFS, ext4, Pacemaker, Corosync, TCP/IP, Ethernet, IB, RDMA, RoCE, SAS, SCSI, NVMe, HBAs, REST, HTTPS, gRPC, Redfish, Swordfish, Docker, Podman, KVM, VMware
5d
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Network Engineer, OSP Operations & Support
Denver, Colorado, United States
$107k-$159k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
2+ YOEBachelor's degree or equivalent experience, 2+ years supporting large-scale OSP infrastructure, fiber optic systems, incident troubleshooting, operational data analysis, and cross-functional vendor collaboration.
Outside Plant (OSP), Optical Time-Domain Reflectometer (OTDR), Network Operations Center (NOC), Service-Level Agreements (SLAs), DWDM/CWDM
2mo
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Senior Storage Systems Engineer
Fort Collins, Colorado, United States
$160k-$303k/yr OnsiteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
6+ YOE6+ years systems/storage development experience; Linux (systemd, RHEL/Rocky) expertise; programming in C/C++, Go, Python, Bash; storage, networking, hardware, APIs, containerization, virtualization skills.
Linux, systemd, RHEL, Rocky, C/C++, Go, Python, Bash, RAID, ZFS, XFS, ext4, Pacemaker, Corosync, TCP/IP, Ethernet, IB, RDMA, RoCE, SAS, SCSI, NVMe, HBAs, REST/HTTPS, gRPC, Redfish, Swordfish, Docker, Podman, KVM, VMware
2mo
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Senior Storage Systems Engineer
Fort Collins, Colorado, United States
$160k-$303k/yr OnsiteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
6+ YOE6+ years storage or systems development experience; expertise in Linux, C/C++, Go/Python/Bash, storage technologies (ZFS, RAID, NVMe), networking (TCP/IP, RDMA), and high-availability clustering.
Linux, systemd, RHEL, Rocky, C/C++, Go, Python, Bash, RAID, ZFS, XFS, ext4, Pacemaker, Corosync, TCP/IP, Ethernet, IB, RDMA, RoCE, SAS, SCSI, NVMe, HBAs, REST/HTTPS, gRPC, Redfish/Swordfish, Docker, Podman, KVM, VMware
1mo
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Systems Enigneer
Boulder, Colorado, United States
$180k-$186k/yr OnsiteFull Time
I2X Technologies
I2X Technologies: Provides mission-critical engineering, cybersecurity, and IT services to government agencies.
8+ YOEUS citizen with Secret clearance (TS/SCI eligibility), BS in a STEM field (or equivalent experience), minimum 8 years systems engineering experience, domain experience in software/cloud/networking/cyber, strong communication and technical risk management skills.
Jira, Confluence, CAMEO, Model Based Systems Engineering (MBSE)
3w
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IT Systems Engineer
Boulder, Colorado, United States
$85k-$110k/yr OnsiteFull Time
Watchmaker Genomics
Watchmaker Genomics: Develops and sells enzyme-based genomic sequencing and preparation kits.
5+ YOE5+ years IT systems experience with Associate (required) or Bachelor (preferred). Strong Microsoft cloud (Entra, Azure), Intune, Defender, JAMF, Windows/macOS administration, networking, scripting (PowerShell/Python/Bash), DR and CSV experience.
Microsoft Entra, Microsoft Azure, Microsoft Intune, Microsoft Defender, JAMF, PowerShell, Python, Bash, Active Directory, DNS, DHCP, SIEM, IDS
1w
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IT Corporate Senior Systems Engineer
Austin or Durham or Kansas City or Lakewood or Salt Lake City or Sunnyvale
$136k-$169k/yr OnsiteFull Time
GFiber: An Alphabet delivering Google Fiber and Webpass internet services to homes and businesses across the United States.
8+ YOEBachelor's or equivalent experience,8 years Systems Engineer experience,5 years Google Workspace management,macOS/Windows/ChromeOS device management,Microsoft Intune,Kandji/Iru,networking,EM application lifecycle,Python/PowerShell/GAM scripting.
Google Workspace, Microsoft Intune, Kandji, Iru, Python, PowerShell, GAM, CrowdStrike, CatchPoint, Okta, Entra ID, GCP Cloud CLI, Google Meet
2w
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IT Systems Engineer II
Louisville, Colorado, United States
$87k-$120k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
2+ YOEBachelor's (or equivalent) and typically 2+ years IT systems experience; proficiency with OS installation/maintenance, networking, virtualization, scripting, backup/recovery, Active Directory and system administration tools.
Windows, Active Directory, Computer Management, Ansible, Puppet, Chef, AWS, Azure
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Senior Manager Network Engineering, Lab Infrastructure and Test Engineering
Denver, Colorado, United States
$139k-$185k/yr HybridFull Time
Lumen Technologies
Lumen TechnologiesNYSE: LUMN: Provides network, cloud, and security services for enterprise customers.
10+ YOELead lab and test engineering teams; 10+ years network/systems engineering; bachelor\u0002s degree; expertise in IP networking, network hardware, Linux, lab design, hardware integration, and team leadership.
Keysight, Spirent, Ixia, TraceSpan, Viavi, Ansible, Python, Linux
1d
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Systems Engineer-IT Sr - E3
Littleton or Denver or Bethesda
$96k-$178k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
3+ YOERequires active TS/SCI clearance, U.S. citizenship, Security+ certification, 3+ years administering Linux and Windows servers, DISA STIGs, OS hardening, network troubleshooting, and configuration management.
Windows Server, Linux, DISA STIGs, Nessus, Trellix EPO, WSUS, Splunk, ACAS, SCAP, HBSS, Ansible, PowerShell, NetApp
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Sr. Manager, Network Engineering – Data Centers
Redwood City or San Diego or Denver
$160k-$190k/yr HybridFull Time
SB Energy
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
10+ YOEBachelor's in engineering or related field,10+ years network/data center engineering experience,experience with large-scale fiber and telecom systems,PE preferred,ability to manage consultants and travel as required.
BICSI, ANSI/TIA, IEEE
1mo
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Systems Integrator - Mid
Denver or St. Louis or Sterling or Springfield
$69k-$142k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
4+ YOE4+ years systems integration/engineering experience, ability to deploy and troubleshoot Linux-based software, working knowledge of APIs, databases, networking; TS/SCI clearance with polygraph required.
Linux, APIs, Databases, Containerization, CI/CD, SAFe, Agile