Sr. Network Engineer Jobs

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Sr Network Engineer with CCIE at Addison, TX (Onsite)

Optimus Labs USA

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Addison, Texas, USA

Contract, Third Party

Requirement details: Role: Sr Network Engineer with CCIE Location: Addison, TX (Onsite) Experience: 15+ Years Duration: Long Term Job Description: Required Qualifications: Hands-on experience in enterprise network engineering roles. Required CCIE (any track, preferred: Routing & Switching or Enterprise Infrastructure). Experience in network performance tuning, capacity planning, and incident response. Strong experience with firewall and perimeter security technologies, Cisco networking equipment
Easy Apply
Posted 13 days ago

Senior Network Engineer

ChaTeck Incorporated

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Huntsville, Texas, USA

Contract, Third Party

Role: Senior Network Engineer (Hybrid) Location: Huntsville, TX (Hybrid On Site & Telework | Remote Possible) Job Type: Contract | Full-Time Why You Should Join Join a large-scale public sector engagement with meaningful statewide impact Flexible hybrid model with potential for full remote Competitive contract opportunity with steady, full-time hours Work with advanced networking technologies in a mission-driven environment About the Role We are seeking an experienced Senior Network Engineer
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Posted 35 days ago | Updated 3 days ago

Sr. Network Engineer

Horizontal Talent

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Minneapolis, Minnesota, USA

Contract

We are seeking a skilled and experienced Network Engineer to join our dynamic team. This role offers the opportunity to work with cutting-edge technology while contributing to the success of our network infrastructure across multiple locations. ResponsibilitiesInstall, configure, and maintain Meraki network equipment, including routers and wireless access points.Collaborate with technicians to troubleshoot and resolve network issues efficiently.Monitor network performance using Meraki Dashboard
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Posted 11 days ago | Updated 11 days ago

Senior Network Engineer - Onsite (Jackson Mississippi) - 6+ Months Contract

Dexperts Inc

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Remote

Contract

Job Details: Job Title: Senior Network Engineer Location: onsite (Jackson, Mississippi) Duration: 6+ Months Contract GENERAL SUMMARY OF JOB RESPONSIBILITIES The Principal Network Engineer is a strategic technical leader responsible for architecting and optimizing enterprise network infrastructure.This role oversees large-scale network design, contributes to IT and security architecture, and mentors technical teams.The Principal Network Engineer ensures network resilience, performance, and secu
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Posted 7 days ago | Updated 9 hours ago

Sr. Network Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is hiring a Senior Network Engineer to join a high-impact infrastructure engagement. We're looking for a command-line junkie with strong opinions on BGP vs OSPF, who's lived through data center refreshes, and can troubleshoot asymmetric routing without breaking a sweat. If your idea of downtime is labbing up ISE policies or tuning RF profiles, we want to hear from you. Key Responsibilities: Owning and optimizing Cisco-driven routing, switching, and wireless across enterprise LA
Posted 32 days ago | Updated 20 days ago

Senior Network Engineer

Lockheed Martin Corporation

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King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 24 days ago | Updated 2 hours ago

Senior Network Engineer

Leidos

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Annapolis, Maryland, USA

Full-time

The Digital Modernization Sector at Leidos currently has an immediate need for an experienced Senior Network Engineer for a strategic High-Performance Computing (HPC) program. The Senior Network Engineer will need to be a self-starter with excellent analytical and problem-solving skills, flexibility, good judgment, and the ability to work within a team to mature the HPC capabilities of our customer. Primary Responsibilities: Provides Network support that requires system level design, architect
Posted 14 hours ago | Updated 2 hours ago

Senior Network Engineer

Leidos

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Lorton, Virginia, USA

Full-time

The Multi Domain Solutions Division at Leidos is looking for a Senior Network Engineer to support a fast-paced program with the Air Force Life Cycle Management Center, deploying and managing a complex network spanning multiple customer sites and the cloud. We are seeking a skilled Senior Network Engineer to design, procure, and install network systems that meet Department of Defense (DoD) specifications. In this role, you will develop network architectures, collaborate with procurement teams to
Posted 14 hours ago | Updated 2 hours ago

Senior Network Engineer

Leidos

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Baltimore, Maryland, USA

Full-time

Leidos is seeking a Senior Network Engineer to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join one of our high performing teams responsible for building the next-generation enterprise APIs and modern responsive user interfaces, supporting the Social Security Administration (SSA) and their mission to meet the changing needs of the public, positively impacting at least 65 million American lives per month. We are a team of forward-looking professionals in ne
Posted 14 hours ago | Updated 2 hours ago

Senior Network Engineer

Fortinet

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Sunnyvale, California, USA

Full-time

Job Description Responsibilities: Deliver network implementation and remediation projects to meet demands Identify, diagnose and resolve network problem, analyze root cause Install, maintains and upgrade network hardware, software, and operating systems Reporting network operational status by gathering, prioritizing information Securing network system by establishing and enforcing policies, and defining and monitoring access Maximizing network performance by monitoring performance, troubleshoo
Posted 2 days ago | Updated 2 hours ago

Senior Network Engineer

General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Firewalls, Network Engineering, Network Management, Network Systems, Routers Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Senior Network Engineer Transform technology into opportunity as a Senior Network Engin
Posted 8 days ago | Updated 2 hours ago

Senior Network Engineer

Visa Inc.

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Ashburn, Virginia, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 5 days ago | Updated 2 hours ago

Senior Network Engineer (Onsite)

RTX Corporation

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Largo, Florida, USA

Full-time

Date Posted: 2025-06-30 Country: United States of America Location: FL410: Largo FL MFG 7887 Bryan Dairy Road , Largo, FL, 33777 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: TS/SCI Raytheon Company, Managed By Collins Aerospace. Collins Aerospace, an RTX company, is a leader in technologically advanced and intell
Posted 2 days ago | Updated 2 hours ago

Sr Network Engineer

Motorola Solutions

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Illinois, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 13 days ago | Updated 2 hours ago

Senior Network Engineer

Leidos

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Orlando, Florida, USA

Full-time

Are you ready for a rewarding career challenge? Unleash your potential at Leidos, where 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 e
Posted 10 days ago | Updated 2 hours ago

Senior Network Engineer

Cornerstone Defense

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Annapolis, Maryland, USA

Full-time

Location: Annapolis Junction, Maryland Type: Contract Job #3708 Title: Senior Network Engineer Location: Annapolis Junction, MD Compensation Range: $210 -$230K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/li
Posted 15 days ago | Updated 2 hours ago

Sr. Network Engineer

Leidos

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Fort Belvoir, Virginia, USA

Full-time

Leidos is seeking a Sr. Network Engineer to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/Architect will support the current infras
Posted 15 days ago | Updated 2 hours ago

Senior Network Engineer - Cloud

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is looking for a Senior Network Engineer to develop a cloud network infrastructure. The goal is to craft a reliable, scalable and efficient network to support NVIDIA software development workflows and tools, including CI/CD pipelines, compute resource management flow and developer productivity tools. The network is serving the needs across the whole software stack for NVIDIA from Graphics Drivers to Autonomous Vehicles to Deep Learning frameworks. To achieve this goal, we are looking for
Posted 35 days ago | Updated 2 hours ago

Sr. Network Engineer

Life Time Fitness, Inc.

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Chanhassen, Minnesota, USA

Full-time

The Life Time Technology team is at the forefront of the evolution of Life Time into a digital-first company, transforming existing experiences and creating brand new ones both online and in our clubs. If you enjoy a fast-paced environment with the latest technologies and have a passion for health and fitness - we should meet. Work is a team effort, and we are a highly motivated, highly collaborative team; we always win or lose together. We invest in our team members and ensure they have the too
Posted 21 days ago | Updated 2 hours ago

Senior Network Engineer

Noblis

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San Diego, California, USA

Full-time

Responsibilities *This position is for potential upcoming work. Noblis is seeking experienced professionals to support the navy's large enterprise networks. These roles will support critical engineering, technical, and programmatic efforts in alignment with PEO Digital, PMW 205, and NIWC Pacific requirements. Team members will work on the design, development, implementation, and sustainment of Navy IT systems, including modernization efforts such as cloud infrastructure and network convergence
Posted 24 days ago | Updated 12 days ago