Network Engineer
The Timberline Group
Hybrid 2-3 days a week on site after first 6 months getting up to speed on site every day. Position Summary We are seeking a seasoned Network Engineer to design, implement, optimize, and support a complex, multi-site enterprise network. This role is responsible for maintaining highly available, secure, and scalable infrastructure across routing, switching, SD‑WAN, wireless, and firewall platforms. The right person is hands‑on, comfortable in production, capable of architectural thinking, and able to partner with infrastructure, security, and cloud teams to keep the business running. This is not an entry‑level operations job. We need someone who can own the network. What You’ll Do Design, deploy, and maintain enterprise routing and switching environments. Lead configuration, optimization, and lifecycle management of Cisco, Juniper, and Meraki platforms. Implement and support SD‑WAN solutions including policy design, traffic engineering, and failover strategies. Manage next‑generation firewall technologies, VPNs, segmentation, and secure connectivity. Monitor performance, troubleshoot outages, and drive root‑cause analysis for complex incidents. Participate in network architecture planning, capacity forecasting, and modernization efforts. Create and maintain network diagrams, standards, and operational documentation. Collaborate with cybersecurity, server, cloud, and application teams to ensure resilient integrations. Provide escalation support for high‑priority production issues. Mentor junior engineers and contribute to operational maturity and best practices. Technology Environment Routing & Switching: Cisco, Juniper Access & Branch Networking: Cisco Meraki SD‑WAN: Silver Peak (HPE Aruba) Firewalls & Security: Palo Alto Protocols: BGP, OSPF, EIGRP, VLANs, STP, VPN technologies Monitoring & Tools: SNMP, NetFlow, packet capture, enterprise monitoring platforms What We’re Looking For 5+ years of progressive experience in network engineering. Deep expertise in enterprise routing and switching. Strong hands‑on background with Palo Alto firewalls. Proven experience implementing or supporting SD‑WAN. Ability to troubleshoot across layers (routing, security, transport). Experience working in distributed, multi‑location environments. Comfortable leading projects and making architecture recommendations. Strong documentation and communication skills. #J-18808-Ljbffr The Timberline Group
$23 per hour
...Key responsibilities include, but are not limited to: Brief Summary of Duties Troubleshooting issues locally and remotely using network maps and command line tools Work closely with other IT staff to coordinate physical fixes where needed diagnosing network or equipment...SuggestedHourly payFull timeTemporary workWork at officeLocal areaImmediate startRemote work- ...seeking a dedicated IT professional in Saint Charles, Missouri, to support IT asset disposition. You'll troubleshoot hardware and network issues, work in a Linux environment, and document relevant procedures. The ideal candidate has strong hardware and networking skills...Suggested
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- ...environment, and collaborating with IT staff to ensure operational excellence. The position requires experience with hardware and network infrastructure, strong troubleshooting skills, and good communication abilities. Benefits include competitive pay, 401K matching, and...SuggestedFull timeRemote work
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- ...which provide tactical value to the business. This position will be responsible for supporting security applications and appliances, networks - both wired and wireless, and VOIP telephone system. This position is customer-service oriented, and the person will interface...
- ...Network Engineer Job details Posted 22 June 2026 Location Overland, MO Reference 1001052 Job description Summary: The Network Engineer designs, implements, and maintains secure, scalable, and high-performance enterprise network infrastructure...Work at officeWorldwide
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$152k - $258k
...and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that... ...potential. Title and Summary Director, Site Reliability Engineer Who is Mastercard? At Mastercard technology, we work to...Full timeTemporary workPart timeWorldwideFlexible hoursShift work$163k
...and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that... ...potential. Title and Summary Senior Site Reliability Engineer Overview-The ProCOM team is looking for a Site Reliability Engineering...Full timePart timeImmediate startWorldwideFlexible hours$96k - $163k
...and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that... ...potential. Title and Summary Senior Site Reliability Engineer Overview The BizOps team is looking for a Senior Site Reliability...Full timePart timeWorldwideFlexible hoursShift work$76k - $127k
...and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that... ...their greatest potential. Title and Summary Site Reliability Engineer II Site Reliability Engineer II Who is Mastercard? At...Full timePart timeWorldwideFlexible hours- Adaptive Solutions Group seeks a Network Engineer for a contract role in Maryland Heights. This position involves planning and delivering network solutions for enterprise technology, collaborating closely with various stakeholders to ensure successful project execution...Contract work
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$122k - $207k
...and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that... ...greatest potential. Title and Summary Lead Site Reliability Engineer Overview: Who is Mastercard?At Mastercard technology, we...Full timePart timeWorldwideFlexible hours$122k - $207k
...and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that... ...greatest potential. Title and Summary Lead Site Reliability Engineer Overview The Mastercard Business Operations (BizOps)...Full timePart timeWorldwideFlexible hoursShift work- ...environment. Reporting to IT leadership, this individual will provide direct oversight of infrastructure operations while guiding engineers responsible for day‑to‑day systems management. This is an on‑site leadership role for someone who leads from the front—equally comfortable...Local area
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- ...including Boeing, PepsiCo, and Anheuser-Busch. We pride ourselves on creating our products fully in-house from initial design and engineering to fabrication and the finishing touches of graphics and paint. Our Craftsmen team includes one subsidiary, Schantz Manufacturing...Work at officeRemote work
- Veriipro is seeking an experienced Integrations Developer to design, build, and maintain integrations across various enterprise systems and SaaS platforms. The ideal candidate will have strong expertise in Azure, PowerShell, SQL, and extensive experience with ERP integrations...
$89 per hour
A technology solutions company located in Saint Charles, Missouri, is seeking an Engineering Lead to oversee multi-disciplinary projects. The role involves developing work statements, leading project execution, and managing resources while ensuring compliance and performance...Hourly payContract work
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