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219 results for Senior Network Engineer jobs

Sr. Network Engineer

Honolulu, HI
onsite
Temporary / Contract
60 - 70 USD / Hourly
We are seeking a Senior Network Engineer with experience supporting Operational Technology (OT) environments to join a growing infrastructure team. This role will focus on supporting and maintaining network operations across multiple distributed sites, with a strong emphasis on reliability, scalability, and secure connectivity.Key Responsibilities:<ul><li>Provide hands-on support and engineering for enterprise and OT network environments aligned to the Purdue Model</li><li>Manage and support Cisco switching infrastructure, with a transition toward Fortinet (SD-WAN, firewalls) and Meraki wireless solutions</li><li>Troubleshoot and resolve network performance, connectivity, and security-related issues across multiple locations</li><li>Support network operations across 9+ retail and terminal sites spanning multiple islands</li><li>Collaborate with architecture leadership while focusing on implementation, support, and optimization of network solutions</li><li>Participate in network upgrades, migrations, and ongoing improvements to standardize infrastructure</li></ul>
2026-06-03T00:00:00Z

Senior Infrastructure Engineer

Santa Barbara, CA
onsite
Permanent / Full Time
140000 - 150000 USD / Yearly
Job TitleSenior Infrastructure Engineer Company OverviewA well-established technology consulting firm based in Santa Barbara, California specializes in delivering tailored IT solutions to small and mid-sized businesses. The organization is dedicated to helping clients leverage technology to improve operations, enhance security, and support long-term growth through a high-touch, service-oriented approach. With a collaborative and engaging culture, the company emphasizes innovation, client success, and continuous learning. Role SummaryThe Senior Infrastructure Engineer is a highly client-facing, technical leadership role responsible for managing and optimizing client IT environments across Santa Barbara, California and surrounding areas. This position plays a critical role in designing, implementing, and supporting infrastructure, cloud, and security solutions while serving as a trusted advisor to business stakeholders. The ideal candidate thrives in dynamic environments, takes ownership of complex technical challenges, and delivers exceptional client experiences. Key Responsibilities<ul><li>Own and manage client IT environments end-to-end, including design, implementation, maintenance, and escalation support</li><li>Lead technical projects from planning through execution, ensuring timely and successful delivery</li><li>Design and implement cloud, infrastructure, and security solutions aligned to client needs</li><li>Serve as a strategic advisor to clients, recommending improvements and technology roadmaps</li><li>Install, configure, and support networks, servers, cloud platforms, and endpoint systems</li><li>Monitor system health, manage backups, apply updates, and ensure security best practices</li><li>Troubleshoot and resolve complex technical issues across infrastructure, applications, and networks</li><li>Provide clear communication to both technical and non-technical stakeholders, including executives</li><li>Mentor junior team members and collaborate across technical teams</li><li>Maintain documentation, track work progress, and ensure high service quality standards</li></ul> Compensation & Benefits<ul><li>$100,000 - $150,000</li><li>Performance-based bonuses and incentive opportunities</li><li>Comprehensive benefits package including medical, dental, vision, and life insurance</li><li>Retirement plan with employer contribution</li><li>Paid time off and company holidays</li><li>Professional development support, including training and certifications</li><li>Additional perks such as wellness benefits, team events, and employee recognition programs</li></ul>Additional Details<ul><li>Hybrid with a mix of on-site client work and office collaboration</li><li>Client-facing position requiring regular travel to support regional clients</li><li>Fast-paced, collaborative environment with strong emphasis on autonomy and accountability</li></ul>
2026-06-05T00:00:00Z

Senior Hybrid Infrastructure Engineer

Portland, OR
remote
Temporary to Hire
76 - 88 USD / Hourly
We are looking for an experienced Senior Hybrid Infrastructure Engineer to support cloud and infrastructure initiatives for a healthcare organization in Milwaukie, Oregon. This contract opportunity with permanent potential is ideal for someone who excels at building reliable hybrid environments that connect on-premises systems with scalable AWS services. The role focuses on strengthening infrastructure performance, improving automation, and helping teams deliver secure, resilient platform capabilities. Responsibilities: • Design, implement, and maintain hybrid infrastructure solutions that integrate on-premises environments with AWS-based services. • Build and enhance infrastructure automation using Ansible to improve consistency, efficiency, and deployment speed. • Administer and optimize core AWS resources, including EC2 and Auto Scaling configurations, to support availability and performance goals. • Monitor system health, troubleshoot infrastructure issues, and resolve complex operational problems across cloud and hybrid platforms. • Collaborate with engineering and operational teams to develop secure, scalable architecture aligned with healthcare environment standards. • Improve infrastructure reliability through capacity planning, performance tuning, and proactive maintenance activities. • Create and maintain technical documentation for environments, configurations, operational procedures, and support processes.
2026-06-02T00:00:00Z

Systems/Network Engineer

Oakland, CA
onsite
Temporary / Contract
60 - 75 USD / Hourly
We are looking for an experienced Systems/Network Engineer to join our team in Oakland, California. This Systems/Network Engineer role is a long-term contract position that requires a proactive and detail-oriented individual capable of managing and troubleshooting a variety of network systems in on-premises environments. The Systems/Network Engineerrole involves working both independently and collaboratively, including onsite support at 2 different locations throughout the week in Oakland, Ca. This is an Onsite Systems/Network Engineer Role. Responsibilities:<ul><li>Support and troubleshoot Juniper network infrastructure (hands-on; non-Cisco environment)</li><li>Maintain and support on‑prem VMware virtualization</li><li>Perform Windows Active Directory cleanup, Group Policy management, and remediation</li><li>Provide Tier 3 support for LAN/WAN, wireless, VoIP, and data center operations</li><li>Support and troubleshoot police services and public safety systems</li><li>Assist with network security infrastructure (firewalls, VPNs, IDS/IPS, NAC)</li><li>Participate in after-hours maintenance windows and critical incident response as needed</li><li>Maintain documentation, asset inventory, and vendor relationships</li></ul>Environment<ul><li>Onsite data center; primarily on‑prem</li><li>Limited cloud usage (Office 365 for email and shared services)</li><li>May be the only technical resource onsite at times</li></ul>
2026-06-03T00:00:00Z

Network Engineer

Arlington, TX
onsite
Temporary to Hire
34 - 39 USD / Hourly
Our client is seeking a Level 2 Network Engineer to support and enhance a multi-site network environment. This role is ideal for someone who has progressed beyond entry-level network support (L1) and is ready to take on more hands-on responsibilities with routing, switching, and troubleshooting. The position offers a mix of project work, operational support, and equipment deployment in a dynamic environment undergoing ongoing infrastructure upgrades.This individual will spend approximately half their time contributing to network-related projects, with the remaining time focused on troubleshooting, issue resolution, and preparing network equipment for deployment. The environment includes recent and ongoing initiatives such as SD-WAN implementation, wireless upgrades, and evolving Cisco-based infrastructure. POSITION: NETWORK ENGINEER LEVEL 2 (MID-LEVEL)LOCATION: ARLINGTON, TXDURATION: 3 MONTH CONTRACT TO PERMANENTSALARY: 75-80K Responsibilities:<ul><li>Configure, maintain, and troubleshoot routers, switches, VPN tunnels, and related network infrastructure across multiple locations</li><li>Diagnose and resolve connectivity issues, including port-level troubleshooting and traffic analysis</li><li>Support network projects such as hardware upgrades, SD-WAN enhancements, and wireless deployments</li><li>Monitor network performance and implement adjustments to improve reliability and efficiency</li><li>Deploy and stage network equipment for new site builds or replacements</li><li>Implement and maintain firewall rules, security controls, and firmware updates</li><li>Document configurations, network changes, and incident resolutions while communicating updates to stakeholders</li></ul>
2026-05-28T00:00:00Z

Network Engineer

Rosemead, CA
onsite
Permanent / Full Time
140000 - 160000 USD / Yearly
Job TitleSenior Network Engineer Company OverviewA leading organization in the consumer services and enterprise operations space, based in San Gabriel Valley, California, is focused on delivering reliable, scalable technology solutions across a large, distributed environment. The company emphasizes operational excellence, innovation, and strong infrastructure to support critical business functions. Its technology teams play a key role in ensuring seamless connectivity, performance, and security at scale. Role SummaryThe Senior Network Engineer will be responsible for designing, maintaining, and optimizing enterprise network infrastructure in San Gabriel Valley, California. This role serves as a technical lead across network operations, ensuring high availability, performance, and scalability while supporting large-scale business operations. The position also plays a critical role in disaster recovery planning, infrastructure modernization, and cross-functional collaboration with security and infrastructure teams. Key Responsibilities<ul><li>Design, implement, and maintain enterprise-scale network infrastructure across LAN, WAN, and wireless environments</li><li>Configure and support routers, switches, firewalls, and related networking equipment</li><li>Monitor network performance, troubleshoot issues, and implement improvements for stability and scalability</li><li>Lead disaster recovery initiatives, including planning, testing, patching, and ongoing maintenance</li><li>Partner with cross-functional teams to ensure secure and efficient network operations</li><li>Support cloud networking environments and hybrid infrastructure integrations</li><li>Perform capacity planning and recommend upgrades to meet business growth demands</li><li>Manage firmware updates, patches, and system upgrades to maintain performance and security</li><li>Collaborate with vendors and external partners to evaluate and implement network solutions</li><li>Lead or contribute to network-related projects from planning through implementation and support</li></ul>Compensation & Benefits<ul><li>$145,000 - $ 155,000 with discretionary bonus + stock</li><li>Performance-based bonus opportunities and equity participation</li><li>Comprehensive medical, dental, and vision coverage with strong employer contributions</li><li>Retirement plan with company match</li><li>Additional perks including employee discounts and wellness-focused benefits</li><li>Strong work-life balance and team-oriented culture</li></ul>Additional Details<ul><li>Hybrid work model with regular in-office collaboration (4 days per week)</li><li>Flexible start times within core working hours</li><li>Opportunity to work in a large-scale, enterprise environment with high visibility</li><li>Role includes both operational support and project-based work</li></ul>
2026-05-28T00:00:00Z

Network Engineer

Flemington, NJ
onsite
Temporary / Contract
30.305 - 35.09 USD / Hourly
We are looking for an experienced Network Engineer to support and enhance enterprise network infrastructure in Flemington, New Jersey. This Long-term Contract position is ideal for a detail-oriented individual who is confident working with routing, firewall administration, and core networking technologies in a dynamic environment. The role will focus on maintaining secure, reliable connectivity while contributing to network performance, stability, and ongoing technical improvements. Responsibilities: • Manage and support enterprise network environments built on Cisco routing and switching technologies. • Configure, maintain, and troubleshoot Palo Alto and Cisco ASA firewall platforms to uphold network security and access control. • Monitor network performance and resolve connectivity issues to minimize downtime and maintain operational reliability. • Administer and optimize Border Gateway Protocol (BGP) configurations to ensure efficient external routing. • Perform network analysis, incident response, and root-cause investigation for infrastructure-related problems. • Implement configuration updates and infrastructure changes in accordance with operational and security standards. • Collaborate with internal technical teams to plan, test, and deploy network enhancements and upgrades.
2026-05-18T00:00:00Z

Network Engineer

Melbourne, FL
onsite
Permanent / Full Time
90000 - 110000 USD / Yearly
We are looking for a skilled Network Engineer to join our team in Melbourne, Florida. This role requires expertise in designing, implementing, and maintaining network systems to ensure optimal performance and security. The ideal candidate will bring strong technical knowledge, problem-solving abilities, and a commitment to delivering reliable network solutions. Responsibilities: • Configure and manage Cisco routers to optimize network performance. • Implement and maintain Palo Alto firewalls to ensure network security. • Oversee the setup and administration of Cisco ASA devices for secure connectivity. • Utilize Border Gateway Protocol (BGP) to manage efficient routing of network traffic. • Monitor and troubleshoot Cisco networking systems to resolve issues promptly. • Perform regular updates and maintenance of network infrastructure to ensure reliability. • Collaborate with teams to design scalable and secure network architectures. • Provide technical support and guidance to team members and stakeholders. • Document network configurations and changes for future reference and compliance. • Conduct network performance analysis to identify areas for improvement.
2026-05-27T00:00:00Z

Network Engineer

Kalamazoo, MI
onsite
Permanent / Full Time
100000 - 135000 USD / Yearly
We are looking for a Network Engineer to support the design, deployment, and ongoing reliability of enterprise network environments in Kalamazoo, Michigan. This position focuses on building stable, secure connectivity across core infrastructure while improving performance and resolving complex technical issues. The ideal candidate brings strong hands-on experience with network hardware, security platforms, and routing technologies, along with the ability to work effectively with internal IT teams and external partners. Responsibilities: • Architect, install, and sustain network infrastructure to ensure dependable connectivity across business operations. • Monitor network health, analyze performance issues, and implement improvements that strengthen speed, stability, and availability. • Configure and manage routers, switches, firewalls, and VPN solutions to support secure and efficient communications. • Diagnose network outages and technical faults, then drive timely resolution to minimize disruption for users and systems. • Apply firmware updates, hardware changes, and infrastructure enhancements to maintain current and resilient environments. • Maintain clear and accurate network diagrams, configuration records, and operational documentation. • Provide technical assistance to end users and internal teams on network-related incidents and service requests. • Coordinate with vendors and cross-functional IT staff to troubleshoot issues and execute infrastructure upgrades.
2026-05-08T00:00:00Z

Network Engineer

Tallahassee, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for an experienced Network Engineer to support enterprise infrastructure operations in Tallahassee, Florida. This is a long-term contract position requiring ongoing, on-site engagement and close collaboration with technical teams across the organization. The role focuses on network design, implementation, troubleshooting, documentation, and continuous improvement in a large-scale environment. Responsibilities: • Act as a primary technical contact for network-related initiatives, coordinating communication among project stakeholders and internal teams. • Troubleshoot and resolve complex issues across multi-vendor network hardware and software platforms, including routing, wireless, remote access, and firewall technologies. • Mentor and train team members with varying levels of experience to strengthen operational knowledge and technical consistency. • Identify process and system improvement opportunities by enhancing automation, monitoring practices, and technical documentation. • Create and maintain network standards, technical procedures, implementation plans, and support documentation for ongoing operations. • Partner with internal teams and end users to complete server-related installations, upgrades, and configuration updates that affect network services. • Evaluate business and technical needs, research viable options, and recommend network solutions that align with functional requirements. • Support the deployment, maintenance, and optimization of enterprise connectivity solutions across LAN, WAN, VPN, cloud, voice, and wireless environments.
2026-06-01T00:00:00Z

Network Engineer

Middleton, WI
onsite
Temporary / Contract
52 - 66 USD / Hourly
We are partnering with a fast-growing organization just outside of Madison, WI that is investing heavily in modernizing its IT infrastructure. They are seeking a Network Engineer to join their team in a highly visible, hands-on role supporting and evolving a multi-site network environment.This is a great opportunity for someone who enjoys a mix of day-to-day operational support and impactful project work, with the ability to influence architecture and long-term strategy. What You’ll Be Doing<ul><li>Serve as the primary escalation point for network-related issues (approx. 70% of your time)</li><li>Troubleshoot and resolve complex network incidents across multiple sites</li><li>Support and maintain network infrastructure including firewalls, switches, routers, and VPNs</li><li>Partner with a third-party NOC (BDO) for monitoring while owning deeper technical resolution</li><li>Contribute to network architecture, design, upgrades, and modernization initiatives (approx. 30%)</li><li>Lead and support infrastructure improvement projects, including recent SD-WAN upgrades</li><li>Maintain and improve network documentation and standards</li><li>Assist with asset management and lifecycle planning</li><li>Provide overall network administration and ensure system reliability across 8 plant locations</li></ul>Nice-to-Have Skills<ul><li>Exposure to security tools and concepts:</li><li>Microsoft Defender</li><li>Intune</li><li>Entra (Azure AD)</li><li>Broader understanding of network architecture and security best practices</li></ul>What They’re Looking For<ul><li>A well-rounded, generalist mindset vs. niche specialization</li><li>Someone who takes ownership and can operate independently</li><li>A professional who has invested in continuous learning (certifications highly valued)</li><li>A team player who can step into a critical role and make an immediate impact</li></ul> Why This Opportunity?<ul><li>High visibility role with influence on network direction and modernization</li><li>Opportunity to step into a key position with long-term growth potential</li><li>Stable, growing company in the manufacturing space</li><li>Clear path to full-time employment</li></ul> If you’re a seasoned Network Engineer looking for a role where you can blend support, strategy, and modernization—this is a strong opportunity to make a meaningful impact.
2026-06-02T00:00:00Z

Network Engineer

Saint Louis, MO
onsite
Temporary / Contract
55 - 78 USD / Hourly
Our company is seeking a talented Network Engineer to join our technology team in St. Louis, MO. In this role, you will design, implement, and support network infrastructure ensuring optimal performance, security, and reliability for our organization. Key Responsibilities:· Plan, configure, and maintain local and wide area networks, including routers, switches, firewalls, and wireless systems.· Monitor network performance and troubleshoot issues to ensure uptime and efficiency.· Collaborate with IT and security teams to implement best practices and maintain a secure network environment.· Conduct network upgrades and migrations, documenting changes and procedures.· Evaluate new networking technologies and provide recommendations for improvements.
2026-06-01T00:00:00Z

Network Engineer

Bridgewater, NJ
onsite
Temporary / Contract
32.4615 - 37.587 USD / Hourly
We are looking for a Network Engineer to provide hands-on infrastructure support for a pharmaceutical manufacturing campus in New Jersey. This long-term contract position is best suited for someone who enjoys solving technical issues directly in a fast-moving, onsite environment and can work across networking, systems, and plant technology with confidence. The role supports critical operations across multiple buildings and requires a practical, service-oriented individual who can keep connectivity and infrastructure running reliably in a 24/7 setting. Responsibilities: • Deliver daily technical support for infrastructure across a multi-building manufacturing site, ensuring reliable operation of network and related systems. • Diagnose and resolve network performance, connectivity, and administration issues with an emphasis on maintaining stable campus-wide service. • Administer and support Cisco platforms, including Catalyst and Meraki, as well as Alcatel network equipment used throughout the environment. • Investigate wireless access problems, port-level issues, and physical connectivity concerns by performing hands-on cabling, patching, and trace work. • Partner with external vendors and service providers to address telecom and infrastructure-related incidents, maintenance, and escalations. • Provide Windows-based systems support involving Active Directory, virtualization platforms, and enterprise server hardware in operational environments. • Assist manufacturing and laboratory users by troubleshooting infrastructure and endpoint technology issues that affect day-to-day production support. • Participate in after-hours and weekend on-call coverage for a continuously operating facility, responding to urgent technical needs as required. • Take ownership of issues through resolution while recognizing when coordination or escalation is necessary to restore service efficiently.
2026-05-18T00:00:00Z

Network Engineer

Jacksonville, FL
onsite
Permanent / Full Time
122000 - 129000 USD / Yearly
We are looking for an experienced Network Engineer to support and enhance a complex technology environment for a credit union in Jacksonville, Florida. This role focuses on building reliable, secure, and scalable network solutions across enterprise infrastructure, cloud platforms, and multi-site operations. The ideal candidate brings deep technical expertise, sound operational judgment, and a proactive approach to maintaining high availability and performance. Responsibilities: • Design, implement, and maintain enterprise network architecture spanning local and wide area connectivity, internet services, and voice infrastructure. • Administer and optimize network hardware such as routers, switches, firewalls, and related security technologies to ensure stable and secure operations. • Support cloud-connected infrastructure by managing networking components within Azure and coordinating integration with on-premises environments and data centers. • Monitor network health, investigate performance issues, and resolve connectivity problems using structured troubleshooting and root-cause analysis. • Oversee remote access capabilities, including VPN services, while helping protect systems through effective security controls and intrusion detection measures. • Contribute to backup, resilience, and disaster recovery planning to strengthen business continuity across critical technology services. • Maintain and improve core network services such as DNS, DHCP, IP routing, and related infrastructure dependencies. • Partner with internal stakeholders and technical teams to deliver scalable solutions for multi-tenant and multi-site enterprise environments. • Provide operational support for voice and telephony systems, including call routing and other communications platform components where needed.
2026-05-21T00:00:00Z

Network Engineer

Medicine Park, OK
onsite
Temporary to Hire
0 - 0 USD / Yearly
OverviewA growing telecommunications organization is seeking a Senior Network Engineer to lead the design, optimization, and support of a multi-vendor network environment. This role will own complex initiatives end-to-end, serve as a technical escalation point, and help drive modernization across data, transport, and access networks.Key Responsibilities Design and implement carrier-grade network infrastructure across data, transport, and fiber access environmentsTroubleshoot and resolve complex network issues as a senior escalation resourceLead projects, review designs, and mentor team membersBuild automation tools/scripts to improve monitoring, provisioning, and performanceMaintain detailed network documentation, diagrams, and operational standardsEvaluate new technologies and support vendor selectionAnalyze performance trends and implement reliability improvementsSupport modernization efforts (e.g., segment routing, EVPN, next-gen optical and PON technologies)Participate in a 24x7 on-call rotation Required Experience 5+ years of network engineering experience in enterprise or service provider environmentsStrong knowledge of TCP/IP (IPv4/IPv6)Hands-on experience with routing/switching protocols (BGP, OSPF, IS-IS, MPLS, etc.)Experience with carrier Ethernet services and transport/optical networking (DWDM/CWDM)Understanding of QoS, VPNs, network security, and monitoring toolsAbility to troubleshoot across L1–L3 environmentsStrong communication skills and project ownership experience Preferred Experience Background in telecommunications or ISP environmentsExposure to EVPN/VXLAN, segment routing, and modern network architecturesAutomation/scripting (Python, Ansible, APIs)Experience with Linux and virtualization platformsFamiliarity with IPAM or source-of-truth tools Certifications CCNP, JNCIP (or equivalent experience) Additional Details Hybrid flexibility availableOn-call rotation requiredCompetitive benefits package (health, 401k, PTO, training support)
2026-06-05T00:00:00Z

Network Engineer

Schaumburg, IL
onsite
Temporary / Contract
71.25 - 82.5 USD / Hourly
We are looking for an experienced Network Engineer to support enterprise networking and security initiatives in Schaumburg, Illinois. This Long-term Contract position focuses on designing, administering, and optimizing secure network environments across firewall, wireless, and cloud-managed platforms. The role requires a hands-on, detail-oriented individual who can strengthen connectivity, improve visibility, and help deliver infrastructure changes with minimal disruption. Responsibilities: • Administer and enhance network security platforms using Fortinet solutions, including firewall, endpoint access, and analytics tools. • Manage Aruba-based switching, wireless, and centralized management environments to maintain reliable campus and branch connectivity. • Plan and execute secure connectivity updates, including IPsec-related changes, pilot deployments, and production implementations. • Integrate network and security systems with identity services such as Active Directory and Entra ID to support controlled access. • Oversee certificate usage and lifecycle processes to help maintain trusted authentication across network services. • Monitor logs, generate operational reporting, and troubleshoot issues spanning firewalls, routing, wireless, and security infrastructure. • Create and maintain technical documentation, including standard procedures, operational runbooks, and knowledge transfer materials. • Collaborate with technical teams to support cloud-managed networking and security platforms while improving performance and resilience.
2026-05-27T00:00:00Z

Network Engineer

San Antonio, TX
onsite
Permanent / Full Time
80000 - 100000 USD / Yearly
We are looking for a Network Engineer to support and strengthen our technology environment in San Antonio, Texas. This role is responsible for building and sustaining secure, high-performing network and cloud infrastructure while ensuring reliable connectivity for users across the organization. The ideal candidate brings strong experience in network operations, Microsoft platforms, and Azure, along with a proactive approach to troubleshooting, security, and service delivery. Responsibilities: • Build, configure, and support resilient network and systems environments that meet security, performance, and scalability needs. • Administer network protection measures by maintaining firewalls, VPN connections, and security appliances across office and cloud-based environments. • Establish and maintain IP-related standards, technical procedures, and operational guidelines to promote consistency and compliance. • Diagnose and resolve infrastructure issues involving hardware, software, connectivity, and system performance throughout the organization. • Provide technical support for Microsoft technologies, including Windows Server, SharePoint, Microsoft 365, and Active Directory services. • Manage Azure resources such as virtual networks, virtual machines, databases, and identity components, while connecting cloud services with on-premises platforms and enterprise applications. • Perform vulnerability reviews, coordinate remediation efforts, and apply system patches to reduce operational and security risk. • Act as an advanced escalation resource for complex technical problems and drive issues through to resolution. • Maintain accurate service records, manage support priorities effectively, and keep end users informed with clear status updates and outcomes.
2026-05-27T00:00:00Z

Network Engineer

Houston, TX
onsite
Temporary to Hire
51.4615 - 59.587 USD / Hourly
We are looking for an experienced Network Engineer to join our team in Houston, Texas in a contract-to-permanent capacity. This position will lead the design, deployment, and support of secure, resilient network environments spanning data centers, cloud platforms, and hybrid infrastructure. The ideal candidate brings deep technical knowledge across enterprise routing, switching, firewall administration, and SD-WAN solutions, along with the ability to resolve complex issues and guide network best practices. Responsibilities: • Build, deploy, and support enterprise networking solutions across campus, data center, cloud, and hybrid environments. • Lead SD-WAN initiatives, including policy development, path selection, and application-aware traffic management. • Administer and troubleshoot Palo Alto security platforms, including firewalls, centralized management tools, remote access solutions, and rule enforcement. • Configure and maintain Cisco network infrastructure with a focus on routing, switching, quality of service, and resilient design. • Oversee Meraki-based environments covering security appliances, wireless networks, switching, and cloud-managed operations. • Design and support cloud networking components such as virtual networks, load balancing, secure gateways, and connectivity between cloud and on-premises systems. • Act as the senior escalation point for advanced network and security incidents, driving timely root-cause analysis and resolution. • Produce and maintain technical diagrams, operational standards, support procedures, and network documentation. • Improve visibility and reliability through monitoring, automation, and network performance tuning. • Participate in after-hours support, change activities, and incident response as part of an on-call rotation.
2026-05-19T00:00:00Z

Network Engineer

Nashville, TN
onsite
Temporary / Contract
50 - 62 USD / Hourly
Robert Half is currently seeking a Contract Network Engineer to join our client's IT department. As a Contract Network Engineer, you will play a vital role in the design, implementation, and maintenance of the organization's network infrastructure. This is a contract position offering an exciting opportunity to work with a reputable company. Key Responsibilities:<ol><li>Network Design: Design and implement network infrastructure, including LAN, WAN, and data center networks, to meet the organization's requirements for performance, security, and scalability.</li><li>Network Maintenance: Monitor and maintain network devices, including routers, switches, firewalls, load balancers, and wireless access points to ensure optimal performance and reliability.</li><li>Security Implementation: Implement and manage network security measures, such as firewalls, intrusion detection systems, and VPNs, to protect the network from external threats.</li><li>Network Troubleshooting: Diagnose and resolve network issues, perform network testing, and work with end-users to provide technical support for network-related problems.</li><li>Capacity Planning: Evaluate network performance and capacity, making recommendations for upgrades or changes to accommodate the organization's growth.</li><li>Documentation: Maintain accurate records of network configurations, changes, and updates to facilitate troubleshooting, auditing, and compliance.</li><li>Vendor Collaboration: Collaborate with network equipment vendors and service providers to manage procurement, service agreements, and vendor relationships.</li><li>Network Optimization: Identify opportunities for network optimization and cost reduction while maintaining or improving network performance.</li></ol>
2026-06-02T00:00:00Z

Network Engineer

La Vergne, TN
onsite
Permanent / Full Time
120000 - 130000 USD / Yearly
Our client is looking for a Network Engineer to join their team and support enterprise‑scale, high‑performance networking environments. This individual will be responsible for designing, implementing, and supporting network architectures, working closely with customers, vendors, and internal engineering teams. The role includes deploying solutions and diagnosing complex networking issues, with a strong focus on Ethernet and InfiniBand technologies, including NVIDIA/Mellanox environments. Key Responsibilities<ul><li>Design, configure, and manage wired and high-performance networks, including Ethernet and InfiniBand</li><li>Partner with customers and vendors to define network topology and resolve network-related issues</li><li>Troubleshoot networking problems across servers, top-of-rack switches (TOR), DACs, and NICs</li><li>Analyze failures, identify root causes, and collaborate with R&D and engineering teams</li><li>Design and deploy LAN, WLAN, and WAN environments</li><li>Install, configure, and maintain network hardware and software (routers, switches, firewalls, servers)</li><li>Monitor network performance, availability, and security</li><li>Implement and test network security controls and access models</li><li>Maintain accurate technical documentation and network diagrams</li><li>Recommend improvements for performance, capacity, reliability, and scalability</li><li>Support and maintain all network operations and infrastructure</li><li>Perform additional related duties as needed</li></ul>
2026-06-01T00:00:00Z

Network Engineer

San Luis Obispo, CA
onsite
Permanent / Full Time
110000 - 135000 USD / Yearly
Job Title: Network Engineer Location: San Luis Obispo, CA (Full On-Site) Schedule: Monday–Friday, 8:00 AM – 5:00 PMWCompensation & Benefits<ul><li>Salary Range: $110-130K</li><li>Comprehensive benefits package</li><li>Pension program </li><li>Strong emphasis on work-life balance</li></ul> An established enterprise organization is seeking a Network Engineer to join its Information Technology team. This is a technical lead role within a collaborative team of six, supporting a wide range of critical infrastructure across 100+ locations. This position offers the opportunity to work on large-scale, mission-critical systems while helping guide future technology decisions, including upcoming infrastructure and security initiatives. Key Responsibilities<ul><li>Design, implement, and maintain complex LAN/WAN network environments</li><li>Serve as a technical lead, providing guidance and mentorship to network staff</li><li>Architect and support multi-platform enterprise networks</li><li>Configure and manage network hardware, including routers, switches, and firewalls</li><li>Monitor performance, troubleshoot issues, and ensure network security and reliability</li><li>Support and enhance network infrastructure across diverse operational environments</li><li>Collaborate with internal teams, vendors, and stakeholders on projects and upgrades</li><li>Participate in evaluating and selecting future technologies, including firewall solutions</li><li>Maintain documentation, diagrams, and procedural standards</li></ul>Technical Environment<ul><li>Cisco-based Layer 2/Layer 3 networking</li><li>BGP routing</li><li>Check Point firewalls</li><li>Primarily on-premise infrastructure with early-stage cloud adoption</li><li>Exposure to future cloud and security architecture decisions</li></ul> For immediate consideration, direct message Reid Gormly on LinkedIN and Apply Now!
2026-05-28T00:00:00Z

Network Engineer

Atlanta, GA
onsite
Temporary / Contract
60 - 65 USD / Hourly
Our client is seeking a Network Engineer responsible for designing, implementing, and supporting enterprise network infrastructure. This role will ensure the availability, performance, and security of network systems across multiple locations.Responsibilities<ul><li>Design, implement, and maintain LAN, WAN, wireless, and cloud networking solutions.</li><li>Troubleshoot network performance, connectivity, and security issues.</li><li>Configure and support routers, switches, firewalls, and VPN technologies.</li><li>Participate in network upgrades, migrations, and infrastructure projects.</li><li>Monitor network health and implement performance improvements.</li><li>Maintain network documentation and technical standards.</li></ul>
2026-06-02T00:00:00Z

Network Engineer

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We’re hiring a Network Engineer to design, implement, and support enterprise network infrastructure across multiple environments.Key Responsibilities:<ul><li>Configure and manage routers, switches, and firewalls</li><li>Monitor network performance and troubleshoot issues</li><li>Implement security measures and network segmentation</li><li>Support WAN/LAN, VPNs, and cloud connectivity</li><li>Collaborate on network upgrades and infrastructure projects</li></ul>
2026-05-26T00:00:00Z

Security Network Engineer

Houston, TX
onsite
Temporary to Hire
61.75 - 71.5 USD / Hourly
We are looking for a Security Network Engineer to join a team in Houston, Texas in a contract capacity with the potential for a permanent role. This position blends cybersecurity leadership with hands-on network engineering, offering the opportunity to strengthen and modernize enterprise infrastructure across on-premises and cloud environments. The role is ideal for someone who can secure critical systems, improve network performance, and partner with internal teams and external vendors to support a resilient technology environment. Responsibilities: • Build and enhance security safeguards across enterprise networks, user devices, identity platforms, and cloud-based systems to reduce risk and improve protection. • Partner with external security providers to investigate alerts, assess threats, and coordinate timely response actions using monitoring platforms and intelligence sources. • Lead vulnerability reviews and security testing efforts, then prioritize and drive corrective measures to address identified weaknesses. • Administer and optimize core security technologies such as firewalls, endpoint defense tools, intrusion prevention capabilities, and access management solutions. • Create, refine, and enforce cybersecurity standards, operational procedures, and a broader security program aligned with business needs. • Maintain and troubleshoot network infrastructure including SD-WAN, routers, switches, wireless environments, VPN connectivity, and virtualized platforms across multiple locations. • Support directory services and policy administration in a distributed environment, including Active Directory and group policy management. • Respond to infrastructure and connectivity issues affecting both physical and cloud-hosted systems, providing advanced technical support when escalation is required. • Keep network diagrams, asset records, and technical runbooks current to support operational consistency and efficient issue resolution. • Contribute to compliance readiness, risk evaluations, and security audits while collaborating with cross-functional teams and third-party partners.
2026-06-01T00:00:00Z

Senior Data Engineer

Greenwich, CT
onsite
Permanent / Full Time
140000 - 160000 USD / Yearly
We are looking for an experienced Senior Data Engineer to strengthen our data ecosystem in Greenwich, Connecticut. This role will drive the development of reliable, scalable data pipelines, reporting capabilities, and platform enhancements that support critical business operations. The ideal candidate brings deep expertise in Microsoft-based data environments, strong SQL and ETL skills, and a practical approach to solving complex integration challenges. Responsibilities: • Build, enhance, and tune data pipelines, integration workflows, and core data platforms to support scalable and dependable information delivery. • Translate business needs into technical solutions by partnering with internal teams and external vendors on data integration, reporting, and analytics initiatives. • Create and implement automated processes that reduce manual effort, improve accuracy, and increase operational efficiency across data-related functions. • Oversee production data jobs, investigate failures, resolve high-priority issues, and participate in after-hours support when needed. • Produce technical design documents, process specifications, and operational documentation to promote consistency, maintainability, and knowledge sharing. • Develop and deploy reporting and dashboard solutions that improve visibility into business performance while maintaining appropriate access controls and data security. • Lead the ongoing improvement of database and integration performance, with attention to scalability, reliability, and long-term platform stability. • Contribute to cloud-oriented data engineering efforts, including support for modernization initiatives involving services such as Azure-based platforms. • Support application and data connectivity by implementing and maintaining API-based integrations where required.
2026-05-27T00:00:00Z