707 sr network engineer jobs found

About the role The Global Network Infrastructure team is responsible for designing, implementing, and operating Uber Freight's production datacenter, backbone, and cloud interconnect infrastructure. Our foundational work supports all of Uber Freight's exciting business initiatives. We are seeking a highly skilled and experienced Network Engineer III to support and lead and manage our network projects, provide mentorship and guidance to our engineering team, collaborate with various internal teams, and occasionally interact with external customers to resolve technical issues. This individual will be responsible for performing network management tasks, performing configuration changes, and troubleshooting network issues. The ideal candidate will have a strong technical background, prior Infrastructure-as-code experience, and the capacity to work effectively in a dynamic, fast-paced environment. Responsible for ensuring the network availability, performance and future...

Sr. Network Engineer, Marlborough, Hybrid, Full-time, 5 Days In-Office/ Month Requirement Job Category: Information Technology Requisition Number: SRNET005512 Posted: September 27, 2024 Schedule: Monday-Friday 8-5 (40 hours) Hybrid 5 days/month in-office Locations Marlborough, MA 01752, USA Description Summary/Objective: Engages in network engineering and architecture activities for the Credit Union and facilitates network design and planning. Participates in on-call rotation and is required to maintain and implement DCU's Networking at all locations, troubleshoots issues, and applies technical knowledge to resolve complex network challenges that are escalated by lower tier engineers. Ensure that Systems are maintained at current patch and revision levels and work with the Security team to build and maintain secure architecture. Administer and manage network access based on defined policies. Foster a pro-active support and service model to...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Job Details Job Summary The Sr Network Engineer is responsible for the planning/design, configuration/implementation, testing and transition to consistent support of Infrastructure (Network/telecommunications/network applications) across the enterprise Ensures the reliability, availability, and performance of the network, which is essential for supporting the day-to-day operations of the company. Duties/Responsibilities Design/implement and maintain network security systems such as firewalls, intrusion detection/prevention systems, and VPN gateways to protect the company's sensitive data and systems from unauthorized access Design/implement and maintain the company's network and voice infrastructure Ensure connectivity throughout the company's LAN/WAN infrastructure, including all physical and virtual networking environments Interface with customers, vendors, or 3rd parties to coordinate the implementation of secure connectivity Respond to requests for...

At SanMar, the work you do makes a difference. What's the Short Version? The Sr Network Engineer ensures that the Enterprise Networks and its related services are reliable, robust, and can scale by providing ongoing proactive and reactive support. What Will You Be Doing? Plan, design, and coordinate the various components of an enterprise network system. Design and configure an enterprise environment with appropriate hardware, operating systems software, applications software, and communications components to support business requirements. Design, deploy, manage and maintain multi-vendor, multi-protocol critical infrastructure networks across the enterprise network. Analyze and resolve network hardware, software, and communications problems using diagnostic software and technical troubleshooting processes. Maintain reliable system performance through active monitoring of logs and user-reported network issues. Reassess the effectiveness of network hardware, software,...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Description Leidos is seeking a Sr. Network Engineer to join our Defense Enclave Services (DES) team at Ft. Meade, MD. POSITION SUMMARY: This is an exciting opportunity to use your experience, skill, and leadership to successfully execute Defense Information Systems Agency (DISA) migration to the Department of Defense's Fourth Estate (DoD 4th Estate) agencies into a Common Use information technology (IT) infrastructure. The Leidos team will deliver Network Infrastructure services that will support the transition, infrastructure, network operations and management, engineering and innovation, cybersecurity services, and technical refresh for a Single Service Provider (SSP) network environment with all 4th Estate users. CLEARANCE REQUIREMENT: • Must hold an active Secret security clearance to start and be able to obtain a Top Secret. (US Citizenship required) PRIMARY RESPONSIBILIES: • Provide Networking Expertise in network design, integration, test, security, and...

Description Leidos is seeking a Sr. Network Engineer to join our Defense Enclave Services (DES) team at Ft. Meade, MD. POSITION SUMMARY: This is an exciting opportunity to use your experience, skill, and leadership to successfully execute Defense Information Systems Agency (DISA) migration to the Department of Defense's Fourth Estate (DoD 4th Estate) agencies into a Common Use information technology (IT) infrastructure. The Leidos team will deliver Network Infrastructure services that will support the transition, infrastructure, network operations and management, engineering and innovation, cybersecurity services, and technical refresh for a Single Service Provider (SSP) network environment with all 4th Estate users. CLEARANCE REQUIREMENT: • Must hold an active Secret security clearance to start and be able to obtain a Top Secret. (US Citizenship required) PRIMARY RESPONSIBILIES: • Provide Networking Expertise in network design, integration, test, security, and...

Description Leidos is seeking a Sr. Network Engineer to join our Defense Enclave Services (DES) team at Ft. Meade, MD. POSITION SUMMARY: This is an exciting opportunity to use your experience, skill, and leadership to successfully execute Defense Information Systems Agency (DISA) migration to the Department of Defense's Fourth Estate (DoD 4th Estate) agencies into a Common Use information technology (IT) infrastructure. The Leidos team will deliver Network Infrastructure services that will support the transition, infrastructure, network operations and management, engineering and innovation, cybersecurity services, and technical refresh for a Single Service Provider (SSP) network environment with all 4th Estate users. CLEARANCE REQUIREMENT: • Must hold an active Secret security clearance to start and be able to obtain a Top Secret. (US Citizenship required) PRIMARY RESPONSIBILIES: • Provide Networking Expertise in network design, integration, test, security, and...

Company Details Company URL: https://www.berkleytechnologyservices.com/ Berkley Technology Services (BTS) is the dynamic technology solution for W. R. Berkley Corporation, a Fortune 500 Commercial Lines Insurance Company. With key locations in Urbandale, IA and Wilmington, DE, BTS provides innovative and customer-focused IT solutions to the majority of WRBC's 60+ operating units across the globe. BTS's wide reach ensures that ideas and opinions are considered at every level of the organization to guarantee we find the best solutions possible. Driven by a commitment to collaboration, BTS acts as consultants to our customers and Operating Units by providing comprehensive solutions that not only address the challenge at hand, but proactively plan for the "What's Next" in our industry and beyond. With a culture centered on innovation and entrepreneurial spirit, BTS stands as a community of technology leaders with eyes toward the future - leaders who truly care about growing not...

Description Looking for an opportunity to unleash your potential' At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep reading! Leidos is seeking a Senior Network Engineer / Solaris Systems Administratorto join our team in San Diego, CA. Does the prospect of tackling dynamic challenges excite you' Then you just might have found the right opportunity here at Leidos. This is an exciting opportunity to apply your extensive network engineering skills to drive the next generation of solutions for our customer. As the Sr. Network Engineer, you will be a key part of the...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Description Leidos is seeking a Sr. Network Engineer to join our Defense Enclave Services (DES) team at Ft. Meade, MD. POSITION SUMMARY: This is an exciting opportunity to use your experience, skill, and leadership to successfully execute Defense Information Systems Agency (DISA) migration to the Department of Defense's Fourth Estate (DoD 4th Estate) agencies into a Common Use information technology (IT) infrastructure. The Leidos team will deliver Network Infrastructure services that will support the transition, infrastructure, network operations and management, engineering and innovation, cybersecurity services, and technical refresh for a Single Service Provider (SSP) network environment with all 4th Estate users. CLEARANCE REQUIREMENT: • Must hold an active Secret security clearance to start and be able to obtain a Top Secret. (US Citizenship required) PRIMARY RESPONSIBILIES: • Provide Networking Expertise in network design, integration, test, security, and...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Description: The Sr. Network Engineer III will be responsible for the design, implementation, and support of our client's enterprise network solutions, with a strong emphasis on Cisco technologies, SD-WAN, Palo Alto, Meraki, Zscaler, and Zero Trust security frameworks. The ideal candidate will possess deep technical expertise, excellent problem-solving skills, and the ability to work effectively in a collaborative environment. **Key Responsibilities:** - Design, deploy, and manage network infrastructure solutions using Cisco, SD-WAN, Palo Alto, Meraki, Zscaler, and Zero Trust technologies. - Develop and implement network security strategies, including firewalls, VPNs, and secure access solutions, to protect against internal and external threats. - Configure and maintain network devices, including routers, switches, firewalls, and wireless access points. - Monitor network performance and troubleshoot issues to ensure optimal performance and availability. - Collaborate with...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Sr. Network Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsite client service delivery. Work you'll do/Responsibilities Assist in network design and implementation Provide network support with a variety of network operating systems Install and configure computer network equipment Must have experience in Cisco Routers (ASR and ISR models) and Switches (Catalyst and Nexus) Must have experience in Cisco and Aruba Wireless deployments Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues,...

Description Exciting opportunity to join our fast-growing National Security Group! Leidos is looking for a Senior Level Network Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a large, complex, fast-paced program. Program execution follows DEVOPS best practices and employs robust development, test and production environments. We are using Test Driven Development (TDD) and test automation tools alongside a full suite of team collaboration tools in providing system engineering, development, test, integration and operational support for a program that is injecting new technology and adding advanced capabilities, while continuing to support an on-going mission and operational system. The selected candidate will be responsible for router/switch/firewall configuration and security management of an environment that includes networking equipment from several different manufacturers, as well as Windows/Linux servers,...