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Tier Three Network Engineer Jobs in Oregon (NOW HIRING)

Ralliant

Senior Network Engineer

Beaverton, OR · On-site

$108K - $148K/yr

Beaverton, OR We are seeking a Senior Network Engineer to design, implement, secure, and support ... C. 1324b(a)(3)) or be prepared to collaborate with the company in securing the necessary U.S ...

Five9

OR

$103K - $142K/yr

... 3+ years serving as a technical subject matter expert. * Strong understanding of, with hands-on ... engineering and operations teams.

Connection

The Senior Level 3 Network Technician will serve as the primary onsite technical resource ... Coordinate with remote engineering teams and client stakeholders. * Serve as the lead onsite ...

Lumos

OR

$103K - $142K/yr

Lumos Fiber is seeking a Sr. Engineer, Core Network to help design, build, and optimize the core ... Provide Tier IV support for complex network and customer-impacting issues, serving as a technical ...

PROLIM Global Corporation

Networking Architect

Portland, OR · On-site

$68.75 - $92/hr

This role focuses on defining architecture for Layer 2/3 networking, security, virtualization, and ... Bachelor's or Master's degree in Computer Science, Network Engineering, or related field. * 9+ ...

Ascension

Senior Network Engineer Route Switch

$116K - $162K/yr

... and Layer 3 troubleshooting efforts and restoring service across large-scale production ... Additional Preferences * 8-10+ years of hands-on network engineering experience * Proven experience ...

TekManagement Inc.

Be Seen First

System Support Technician III

Medford, OR · On-site

$90K - $125K/yr

Are you a top-tier IT professional seeking a role where your expertise makes a real impact ... Work with Hyper-V/VMware, Azure, Active Directory, SQL, Exchange, networking (VLANs, firewalls ...

Armada

OR · On-site

Perform hands-on technical work across electrical, mechanical, controls/BAS, networking, and low ... Tier 3 (other cities): $108,080 - $135,090 Final compensation will be determined by experience ...

Systems Engineering Solutions Corporation

The contractor shall provide IT Infrastructure support services, which includes Tier 1 Help Desk, Tier 2 End User Support, Tier 3 Server, Platform, and Network Infrastructure Support and Engineering.

New Charter Technologies LLC

OR

$90K - $100K/yr

... networking fundamentals, and supporting security controls under established standards. You must ... Collaborate with Tier 3 engineers on complex escalations Skills & Experience * Azure Administrator ...

SAIC

Deskside support Engineer

Salem, OR

Provides Tier 2 and Tier 3 deskside end user support including imaging, deployment, asset ... as computing, networking, integration, and domain administration. Must possess a degree. High ...

Oracle

Principal Systems Engineer

Hillsboro, OR · On-site

Provide Tier-3 support for mission-critical production systems. * Support geographically ... Enterprise networking Technical Skills Category Technologies Cloud Oracle Cloud Infrastructure (OCI ...

Oracle

Principal Systems Engineer

Hillsboro, OR · On-site

Provide Tier-3 support for mission-critical production systems. * Support geographically ... Enterprise networking Technical Skills Category Technologies Cloud Oracle Cloud Infrastructure (OCI ...

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Senior Network Engineer

Ralliant

Beaverton, OR • On-site

$108K - $148K/yr

Full-time

Posted 29 days ago

Job description

About the Role
Location: Beaverton, OR
We are seeking a Senior Network Engineer to design, implement, secure, and support enterprise network infrastructure across LAN/WAN/WiFi, datacenters, and cloud connectivity. This role requires deep technical expertise, strong troubleshooting skills, and the ability to lead network initiatives from planning through execution.
Key Responsibilities
  • Design, implement, and maintain enterprise network infrastructure (LAN/WAN/WLAN).
  • Manage and optimize routing and switching environments (SDWAN,SDA,BGP, OSPF, EIGRP, VLANs, STP, HSRP/VRRP).
  • Configure and support firewalls, VPNs, and network security controls.
  • Lead network upgrades, migrations, and major infrastructure projects.
  • Support and troubleshoot network performance issues and outages (root cause analysis).
  • Monitor network health using tools like SolarWinds / ThousandEyes (or similar).
  • Maintain network documentation: diagrams, IP schema, standards, and runbooks.
  • Work with service providers for circuit turn-ups, troubleshooting, and escalations.
  • Ensure high availability, redundancy, and disaster recovery readiness.
  • Mentor junior engineers and provide technical guidance.
  • Participate in on-call rotation and support after-hours maintenance activities.

Cloud Networking (AWS / Azure)
  • Design and support cloud network architecture including:
    • AWS VPC / Transit Gateway / Route Tables / NACLs / Security Groups
    • Azure VNet / VNet Peering / UDR / NSGs / Cloud Firewall
  • Implement secure hybrid connectivity:
    • IPsec site-to-site VPN
    • AWS Direct Connect / Azure ExpressRoute
  • Implement cloud segmentation and secure routing patterns for CUI environments.
  • Support cloud security integrations:
    • Centralized logging/monitoring
    • Network traffic visibility and alerting
  • Partner with cloud engineering teams to ensure compliant connectivity for workloads handling CUI

Required Qualifications
  • Bachelor's degree in IT/Computer Science or equivalent work experience.
  • 7 years of hands-on enterprise network engineering experience.
  • Strong knowledge of:
    • Routing and switching (Cisco)
    • TCP/IP, subnetting, DNS, DHCP, InfoBlox
    • WAN technologies (DMVPN, SD-WAN, DIA, broadband)
    • Wireless networking (Cisco/Meraki)
  • Experience with:
    • Firewalls (Palo Alto / Cisco ASA/FTD)
    • VPN (site-to-site, remote access)
    • Network segmentation and security best practices
  • Strong troubleshooting skills using packet capture tools (Wireshark/tcpdump).
  • Excellent communication and stakeholder management skills.

Preferred Qualifications
  • Experience with SD-WAN (Viptela, etc.)
  • Cloud networking experience: AWS / Azure / OCI
    • VPC/VNet design, VPN, Direct Connect/ExpressRoute
  • Automation experience (Python, Ansible, Terraform, API-based networking).
  • Experience with NAC solutions (Cisco ISE, ClearPass).
  • Knowledge of compliance/security frameworks (NIST, CMMC, ISO 27001).
  • Certifications preferred:
    • CCNP / CCIE (Enterprise/Security)
    • PCNSE / NSE

#LI-JW2
Ralliant Corporation Overview
Ralliant, originally part of Fortive, now stands as a bold, independent public company driving innovation at the forefront of precision technology. With a global footprint and a legacy of excellence, we empower engineers to bring next-generation breakthroughs to life - faster, smarter, and more reliably. Our high-performance instruments, sensors, and subsystems fuel mission-critical advancements across industries, enabling real-world impact where it matters most. At Ralliant we're building the future, together with those driven to push boundaries, solve complex problems, and leave a lasting mark on the world.
We Are an Equal Opportunity Employer. Ralliant Corporation and all Ralliant Companies are proud to be equal opportunity employers. We value and encourage diversity and solicit applications from all qualified applicants without regard to race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity or expression, or other characteristics protected by law. Ralliant and all Ralliant Companies are also committed to providing reasonable accommodations for applicants with disabilities. Individuals who need a reasonable accommodation because of a disability for any part of the employment application process, please contact us at applyassistance@Ralliant.com.
Bonus or Equity
This position is also eligible for bonus as part of the total compensation package.
Pay Range
The salary range for this position (in local currency) is 104300.00-193700.00
Is this role subject to ITAR?
The essential duties of this position require adherence to U.S. Government export control regulations. Accordingly, candidates must either be U.S. Persons (i.e., U.S. citizens, U.S. lawful permanent residents, or protected individuals as defined by 8 U.S.C. 1324b(a)(3)) or be prepared to collaborate with the company in securing the necessary U.S. government export authorizations. While the company encourages all interested applicants to apply, please be aware that ongoing employment is dependent upon obtaining the appropriate government export authorizations.

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