22 network engineering jobs at 20 companies in Patagonia, AZ

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Network Engineer Sr
Tucson, Arizona, United States
OnsiteFull Time
TMC Health
TMC Health: Non-profit healthcare system providing medical services in Southern Arizona.
5+ YOEBachelor's degree or equivalent experience and 5 years engineering, implementing, and maintaining TCP/IP networks using Cisco routers and switches. Expertise in routing, switching, firewalls, VPN, and network infrastructure.
Cisco, TCP/IP, Cisco ACI, MSO Multi-Site Architecture, F5 APM, Palo Alto Firewalls, GlobalProtect, BGP, EIGRP, OSPF, VLAN, Cisco UCCX, CUCM, Finesse, Cisco 9800 Wireless LAN Controllers, Cisco ISE, DNA Center, Juniper
2w
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Senior Principal Network Engineer, Tucson, AZ - ONSITE
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
6+ YOEActive transferable U.S. Secret clearance, U.S. citizenship, typically bachelor’s degree or equivalent, 6+ years relevant experience, advanced networking expertise, Cisco/Palo Alto experience, willingness to travel ~30% and work evenings/weekends.
Cisco, Palo Alto, Cisco ISE, Cisco Call Manager, NTP, General Dynamics GemOne, SolarWinds, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Visio
2mo
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LVC Engineering Technician III
Coronado or San Diego or Ashburn or Sierra Vista or United States
$75k-$83k/yr OnsiteFull Time
Veteran Enterprise Technology Services
Veteran Enterprise Technology Services: Provides IT and engineering services to federal government agencies
4+ YOEDoD Secret clearance required. 4 years electronic/computer systems maintenance experience; Security+ certification within 6 months. HS diploma required; associate's preferred. Familiarity with networking, IA, and naval operations (preferred).
SIMDIS, Network Enterprise Tactical Training Network (NETTN), SCTTR, Common Operational Picture (COP), TTGP
1mo
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Senior Network Engineer
Nogales or Mexico
OnsiteFull Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Supplies process control instruments and chemicals for semiconductor manufacturing.
5+ YOEAssociate degree or technical certification, 5+ years networking experience, routing/switching, TCP/IP, VLAN, VPN, DNS/DHCP, Palo Alto/Fortinet firewalls, Aruba, AWS/Azure connectivity, strong troubleshooting and communication skills; up to 25% travel and ability to work onsite in Nogales, Mexico as required.
AWS, Azure, Palo Alto, Fortinet, Aruba, SolarWinds, RADIUS, TACACS+, 802.1X, TCP/IP, VLAN, VPN, DNS, DHCP
1mo
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Supervisor Local Network Implementation- Tucson AZ
Tucson, Arizona, United States
$65k-$130k/yr OnsiteFull Time
Forged Fiber 37
Forged Fiber 37NYSE: T: Operator of open-access fiber broadband networks.
2+ YOESupervisory experience, telecom fiber splicing and construction knowledge, employee development and customer service skills, Microsoft Office proficiency, valid driver’s license, willingness to travel 35–45%, bachelor’s or equivalent and 2+ years in a related field.
Microsoft Excel, Microsoft Word, Microsoft Outlook
3w
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Software Engineering Student Assistant - Fall 2026 - ELSYS
Tucson, Arizona, United States
OnsitePart Time
Georgia Tech Research Institute
Georgia Tech Research Institute: Performs applied scientific research and engineering for various organizations.
Enrolled bachelor’s student (CS/Engineering/Math/Physics), ≥6 credit hours, 3.0+ GPA, US citizen, able to obtain security clearance; coding with Python/C++/Java and familiarity with containers and networking preferred.
Python, C++, Java, Docker, Kubernetes, Linux, TCP/IP, VLAN, 5G, LTE, MQTT, Modbus
3w
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Senior MineStar Application Engineer
Green Valley, Arizona, United States
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Bachelor's degree or equivalent experience in computing/engineering, expertise in Windows Server, SQL Server, virtualization, networking, and troubleshooting; strong communication and problem-solving skills.
MineStar, Microsoft Windows Server, Active Directory, LDAP, Windows Server Update Services (WSUS), Microsoft SQL Server, PowerShell, VMware, Hyper-V, NAS
2mo
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Senior Instrumentation Engineer (PE)
Phoenix or Tucson or Albuquerque
OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOE10+ years in control systems design, SCADA/Instrumentation, building automation; PE license required; BS in engineering.
SCADA, P&ID, PLC, HMI, Network equipment, Instrumentation, Control panels
1mo
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Automation Engineer (Nogales, AZ, US, 85621)
Nogales, Arizona, United States
$85k/yr OnsiteFull Time
Apex Tool Group
Apex Tool Group: Manufactures and distributes professional hand and power tools.
5+ YOEBachelor's in engineering, 5+ years automation engineering experience; expertise in PLC/HMI, robotics, machine vision, motion controls, industrial networking (EtherNet/IP, RS-485, IO-Link), electrical schematics, troubleshooting, and continuous improvement.
PLC, HMI, AutoCAD Electrical, Allen-Bradley, Siemens, Omron, EtherNet/IP, RS-485, IO-Link, machine vision, servo systems, robotics, motion controls
13h
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Control Systems Engineer - Regional Wastewater Reclamation
Tucson, Arizona, United States
$87k-$122k/yr OnsiteFull Time
Pima County
Pima County: Providing municipal services and governance for Pima County residents.
2+ YOEBachelor’s degree in engineering or related field plus 2 years of wastewater, water treatment, or public works controls experience; valid driver license required. Preferred: 5+ years in controls, PLC, SCADA, networks, cybersecurity, and system integration.
Supervisory Control and Data Acquisition (SCADA), Human Machine Interface (HMI), Operator Interface Terminal (OIT), C#, C++, VB.NET, Python, Programmable Logic Controller (PLC), Ethernet/IP, Modbus, Profibus
1mo
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Staff Software Engineer - Confluent Cloud Traffic Engineering
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
8+ YOE8+ years cloud infrastructure/cloud networking experience; strong distributed systems design; proficiency in C++, Go, or Python; experience with public clouds and Layer 7/cloud-native proxies; bachelor's degree required.
C++, Go, Python, Envoy, Kubernetes, AWS, Azure, GCP
1w
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Senior Infrastructure Engineer
Tucson, Arizona, United States
OnsiteFull Time
Komatsu
KomatsuTokyo Stock Exchange: 6301: Manufactures and services construction, mining, and industrial heavy machinery.
7+ YOE7+ years in infrastructure/DevOps/SRE, experience with on-prem and hybrid infrastructure, CI/CD, Linux, networking, security, SRE practices, and field-deployed mission-critical systems.
Terraform, Ansible, Packer, Prometheus, Grafana, ELK, OpenTelemetry, GitHub, Jenkins, GitLab CI, VMware, KVM, Datadog, Linux
1w
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Solutions Engineer, SMB – Phoenix Market (Remote)
Phoenix or Tucson or New Mexico or Albuquerque or El Paso or Arizona
$113k-$203k/yr HybridFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless network services and mobile communication devices.
3+ YOEBachelor's degree plus 3 years' related experience, or advanced degree plus 1 year, B2B sales experience, and legal US work authorization; telecommunications or network experience preferred.
wireless devices, network technologies
1w
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Sr. Platform Engineer - REMOTE
Tucson, Arizona, United States
$92k-$121k/yr RemoteFull Time
Vantage West Credit Union
Vantage West Credit Union: Provides personal and business banking and loan services to members.
6+ YOEBachelor’s degree or equivalent experience and 6 years of system administration or platform engineering experience. Requires expertise in Windows Server, Microsoft cloud services, networking, virtualization, identity, and infrastructure operations.
Windows Server, Active Directory, Microsoft Entra ID, Microsoft 365, Microsoft Azure, Microsoft SharePoint, Microsoft Teams, Microsoft Exchange Online, Microsoft OneDrive, VPNs, ACLs, DNS, DHCP, VLANs
1mo
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Senior Business Development Manager (US - Centennial CO or Tucson AZ)
Tucson or Centennial
$103k-$130k/yr RemoteFull Time
Orica
OricaASX: ORI: Provides commercial explosives and blasting systems for global mining.
5+ YOE5+ years territory sales experience in mining, established industry network, bachelor's in mining/civil/geotechnical engineering, proven territory growth and complex sales management, Salesforce and EPICOR proficiency.
Salesforce, EPICOR
2mo
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IT Support Engineer I, OTS
Tucson, Arizona, United States
$25-$41/hr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
2+ YOEHigh school diploma; 1+ yrs Microsoft Windows Server (AD, DFS, Print Services, SCCM); 2+ yrs PC repair, multi-user high-availability troubleshooting, networking (DNS, DHCP, TCP/IP); 1+ yrs IT client/server/network service delivery; OS support (Windows, Mac, Linux).
Microsoft Windows Server, AD, DFS, Print Services, SCCM, DNS, DHCP, SSL, OSI Model, TCP/IP, Windows, Mac, Linux
2mo
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Senior Information Systems Engineer
Tucson, Arizona, United States
$130k-$150k/yr OnsiteFull Time
Legion Technical Solutions
Legion Technical Solutions: Provides specialized engineering and technical services for defense clients.
5+ YOEBachelor's degree required,5+ years information systems experience,knowledge of network architecture,databases,security,cloud and virtualization,excellent problem-solving and communication;relevant certifications preferred.
AWS
2mo
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IT Specialist and Engineer Opportunities
Fort Huachuca, Arizona, United States
OnsiteFull Time
Agile Defense
Agile Defense: Provides IT modernization and cybersecurity for federal government agencies.
Cleared IT professionals to support Army enterprise networks (SIPRNET/NIPRNET), implement cybersecurity, troubleshoot systems, and communicate with technical and non-technical personnel; U.S. citizenship and ability to obtain/maintain required security clearance required.
SIPRNET, NIPRNET, ITIL, DoWIN
1mo
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Project Engineer III
Tucson, Arizona, United States
OnsiteFull Time
Courser
Courser: Provides managed IT services through a network of partner companies.
5+ YOE5+ years in IT infrastructure and project delivery; strong networking, server, storage, virtualization (VMware, Hyper-V), cloud (AWS/Azure/GCP), cybersecurity, scripting (PowerShell/Python/Bash), config management, MSP experience, and leadership.
VMware, Hyper-V, AWS, Azure, GCP, PowerShell, Python, Bash, Ansible, Puppet, Chef
1w
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PKI Engineer, Senior
Laurel or Fort Huachuca
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOERequires PKI deployment, Python, Perl, or Base scripting, Red Hat Certificate System, Dogtag PKI, or EJBCA, technical documentation, Secret clearance, DoD 8570 certification, and 5+ years of systems or network administration with a bachelor's degree.
Python, Perl, Base, Red Hat Certificate System, Dogtag PKI, EJBCA, Java, AWS, ActivClient, DoD PKIB, Microsoft Edge, Google Chrome, Mozilla Firefox, Apple Safari, Opera Browser