Senior Network Engineer Jobs

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Senior Network Administrator

Oak Ridge National Laboratory

•

Oak Ridge, Tennessee, USA

Full-time

Requisition Id 15056 Overview: As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation's most pressing challenges. Our team is made up of over 7,000 dedicated and innovative individuals! Our goal is to create an environment where a variety of perspectives and backgrounds are valued, ensuring ORNL is known as a top choice for employment. These principles are essential for supporting our broader mission to drive sci
Posted 2 days ago | Updated 10 hours ago

Network Engineer Senior _TS/SCI with Polygraph

General Dynamics

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Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Data Communication Networks, Networks, Telecommunications Network Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Network Engineer Senior w
Posted 13 days ago | Updated 10 hours ago

Network Engineer Senior - TS/SCI required

General Dynamics Information Technology

•

Savannah, Georgia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Network Architecture, Network Engineering, Networks, Network Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Network Engineer Senior - TS/SCI required Transform technology into opportunity as a
Posted 31 days ago | Updated 3 hours ago

Network Engineer Senior - TS/SCI required

General Dynamics Information Technology

•

Savannah, Georgia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Network Architecture, Network Engineering, Networks, Network Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Network Engineer Senior - TS/SCI required Transform technology into opportunity as a N
Posted 31 days ago | Updated 21 hours ago

Network Operations Engineer Senior- Principal (L2 NOC)

American Electric Power

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Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 07-11-2025 Please note the job posting will close on the day before the posting end date Job Summary Part of a larger team delivering high quality Computer, Network, Storage and End-User Infrastructure technology solutions, on-going support to the business. Independently completes infrastructure project assignments. Plan, research, evaluate, design, and engineer the enterprise's technology infrastructure. Provide technical support and troubleshooting, cost estimates, justif
Posted 5 days ago | Updated 10 hours ago

Network Orchestration Engineer, Senior

Leidos

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Herndon, Virginia, USA

Full-time

Description Leidos is seeking a Sr. Network Management Engineer (Orchestration Engineer) to join our AGUN migration team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role is remote and will include leadership of operations support staff and direct
Posted 15 days ago | Updated 3 hours ago

Network Engineer Senior - TS/SCI required

General Dynamics

•

Savannah, Georgia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Network Architecture, Network Engineering, Networks, Network Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Network Engineer Senior - TS/SCI required Transform technology into opportunity as a N
Posted 34 days ago | Updated 10 hours ago

Network Engineer (Fortinet Experience)

TekLeaders, Inc

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Milwaukee, Wisconsin, USA

Full-time, Part-time, Contract, Third Party

Job Description: Title: Network Engineer (Fortinet Experience) Duration: 6 Months (C2H) Location: Milwaukee, WI (Hybrid - 2 days onsite per week) Overview: Seeking a well-rounded Network Engineer to support ongoing network operations and firewall administration. The ideal candidate will have experience in core network engineering and hands-on management of Fortinet firewalls, including firewall rule changes, network segmentation, and security best practices. Summary: The Sr Network Engineer
Easy Apply
Posted 4 days ago | Updated moments ago

Cloud Network Engineer (ATL or Chicago - Hybrid)

Judge Group, Inc.

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Chicago, Illinois, USA

Contract

Location: Chicago, IL Salary: $120,000.00 USD Annually - $150,000.00 USD Annually Description: An international technology company is looking for a Sr Network Engineer to join their growing team. In this role you will be working in a team environment and be responsible for designing, deploying and maintaining a network across the US, Canada, UK and Australia. To be successful in the position you should have 5+ years of network engineering experience including design and deployment. The right
Posted 20 days ago | Updated 6 hours ago

Network Security Engineer with exp in Network Security including Security routing protocols, IPSec, VPN, Security (Webcam Interview) (HYBRID_Only Local to DC/MD/VA Area)

NextGen Solutions Corporation

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Washington, District of Columbia, USA

Full-time, Contract, Third Party

We are looking for Network Security Engineer / Sr. Network Engineer with strong security (network) experience (Min 1+ years of exp) HYBRID (Webcam interviews) POSITION DESCRIPTION DIRECT CLIENT Position Number of positions: 1 Length: 16 Months + Location: Washington DC 20024 Immediate interviews Webcam interviews ONLY Network Security Engineer / Sr. Network Engineer with strong security(network) experience *Only submit local candidates to DMV region* *Hybrid position - candidate will be requi
Easy Apply
Posted 17 days ago | Updated moments ago

Senior Lead Infrastructure Engineer- Network Engineer

JPMorgan Chase & Co.

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Plano, Texas, USA

Full-time

Job Description Become a member of a team where you can contribute significantly to shaping the future of a world-renowned and influential company. Among top performers, you can make a direct and meaningful impact. As a Senior Lead Infrastructure Engineer at JPMorgan Chase within the Corporate Sector - Infrastructure Platforms, you exhibit both depth and breadth of knowledge regarding software, applications, and technical processes across multiple technical disciplines. You also have a special
Posted 28 days ago | Updated 10 hours ago

Network Engineer

NetApp

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San Jose, California, USA

Full-time

Job Summary We are seeking a Senior Network Engineer with a minimum of 5 years of hands-on experience to be a cornerstone of our IT infrastructure team. This is a technical, hands-on role for an expert who thrives on ensuring the stability, performance, and security of core network services. You will take ownership of our enterprise network, with a strong focus on managing our Cisco-based environment and ensuring secure access through Network Access Control (NAC). Key Responsibilities Core Ne
Posted 2 days ago | Updated 10 hours ago

Senior IT Network & Telecommunications Engineer (Structured Cabling)

Garmin

•

Olathe, Kansas, USA

Full-time

Overview We are seeking a full-time Senior IT Network & Telecommunications Engineer in our Olathe, KS location. In this role, you will be responsible for performing and planning management and administration of technology as well as ensuring technology is effectively supporting enterprise systems. Essential Functions Designs and develops complex, integrated solutions to meet business requirements or enhance performance of Garmin's network and telecommunications systemsPerforms and evaluates cos
Posted 2 days ago | Updated 10 hours ago

Tactical Network Engineer, Lead

BOOZ, ALLEN & HAMILTON, INC.

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San Diego, California, USA

Full-time

Tactical Network Engineer, Lead The Opportunity: A well-designed network is critical to move data and enable Navy Enterprise Networks to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network, with the right equipment and software, requires a combination of technical skill and careful planning. That's why we need you, a seasoned network engineer who knows how to develop the exact network Navy Enterprise N
Posted 15 days ago | Updated 13 hours ago

Lead Network Engineer

TEKsystems c/o Allegis Group

•

Arlington, Virginia, USA

Full-time

Description Act as the client's expert in large-scale networking. Must be proficient with routing protocols such as BGP and OSPF. Designs, plans, implements, and supports the corporate network and infrastructure plan. Manages small to medium sized projects according to documented budget and schedule. Serve as lead technical staff in course of networking projects and activities. Assists with technology planning through ongoing research. Plan and implement network security methods, including confi
Posted 2 days ago | Updated 7 hours ago

Azure Network Engineer, Sr Analyst

Pepsico

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Plano, Texas, USA

Full-time

Overview We are looking for Azure Networking Operations, Sr Analyst to join our cloud infrastructure team. This role is critical in ensuring the reliability, security, and performance of our Azure networking environment. You will manage and optimize networking services, troubleshoot complex network issues, and collaborate with security and cloud engineering teams to enhance our cloud infrastructure. Responsibilities Network Operations & Troubleshooting: Monitor, manage, and troubleshoot Azure
Posted 60+ days ago | Updated 10 hours ago

Lead Network Engineer

Booz Allen Hamilton

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Maryland, USA

Full-time

Job Number: R0221945 Network Engineer, Lead Key Role: Serve as a lead network engineer responsible for supporting, engineering, and reengineering complex enterprise network infrastructure. Focus on enhancing network performance, security, and reliability across both data center and campus environments. Lead the resolution of high-impact network incidents and drive smooth transitions during system upgrades and infrastructure modernization. Apply advanced expertise in Cisco technologies-including
Posted 3 days ago | Updated 11 hours ago

Network Orchestration Engineer, Senior

Leidos

•

Remote

Full-time

Leidos is seeking a Sr. Network Management Engineer (Orchestration Engineer) to join our AGUN migration team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role is remote and will include leadership of operations support staff and directing operatio
Posted 42 days ago | Updated 10 hours ago

Lead Network Engineer - DNS

Vanguard

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Scottsdale, Arizona, USA

Full-time

We are seeking an experienced DNS Network Engineer to join our team. As a DNS Network Engineer, you will be responsible for designing, implementing, and maintaining our DNS infrastructure. You will work closely with network operations, security, and content delivery teams to ensure the stability and security of our DNS services. **This Hybrid role (in-office Tues-Wed-Thurs) can be based in Charlotte, NC, Dallas/Plano, TX, Wayne, PA (HQ), or Scottsdale, AZ.** Responsibilities: Design, implement,
Posted 7 days ago | Updated 19 hours ago

Network Engineer

TEKsystems c/o Allegis Group

•

Laurel, Maryland, USA

Full-time

Top Skills' Details Skill/Technology Expected Proficiency (1-10) Cisco Identity Services Engine (ISE) 9-10 Cisco SD-WAN (Viptela) 8-9 Data Center Routing, Switching & Design 8-9 Catalyst Center (formerly DNA Center) 7-8 Splunk for Network Monitoring & Analytics 6-7 Description We are seeking a Sr. Network Engineer with deep hands-on expertise in designing, implementing, and operating enterprise-grade network infrastructure. This role demands a proven leader with 10+ years of Cisco experience, ca
Posted 1 day ago | Updated 7 hours ago