Network Engineer Senior Jobs

1 - 20 of 313 Jobs

Network Engineer, SeniorJob Title - Network Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Tampa, Florida, USA

Full-time

Network Engineer, Senior The Opportunity: A well-designed network is critical to move data and enable organizations 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 the DoD needs. As a network engineer

Network Engineer, SeniorJob Title - Network Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Reston, Virginia, USA

Full-time

Network Engineer, Senior The Opportunity: Are you looking for an opportunity to share your experience in designing, developing, and implementing innovative network security solutions to support our country and protect our nation? As a systems security and network security engineer, you will be responsible for the enterprise deployment of the Gigamon Deep Observability Pipeline and GigaVUE Fabric Manager. We need your experience to oversee the development and implementation of Gigamon and network

Network Engineer, SeniorJob Title - Network Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Doral, Florida, USA

Full-time

Network Engineer, Senior The Opportunity: A well-designed network is critical to move data and enable our clients to achieve their missions, but how can an organization make sure its 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 network engineer who knows how to develop the exact network the DoD needs. As a network engineer on our tea

Network Engineer SrJob Title - Network Engineer Sr

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Orlando, Florida, USA

Full-time

Job Description What You Will Be Doing Designs and plans network communications systems. Provides specifications and detailed schematics for network architecture. Provides specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements. Conducts testing of network design. Maintains technical expertise in all areas of network and computer hardware and

Network Engineer Senior _TS/SCI with PolygraphJob Title - Network Engineer Senior _TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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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

Network Engineer Senior _TS/SCI with PolygraphJob Title - Network Engineer Senior _TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Springfield, Virginia, USA

Full-time

Network Engineer Sr - ACI FocusedJob Title - Network Engineer Sr - ACI Focused

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Raleigh, North Carolina, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Network Engineering Job Qualifications: Skills: Firewalls, Network Engineering, Networks Certifications: None Experience: 3 + years of related experience ship Required: No Job Description: Own the opportunity as a Network Engineer Sr and help ensure the mission is never interrupted. At GDIT, we deliver clarity with our cloud

Network Engineer (Senior Cloud Security Engineer) - W2 contractJob Title - Network Engineer (Senior Cloud Security Engineer) - W2 contract

Information Resource Group, Inc.Company Name - Information Resource Group, Inc.

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Columbia, South Carolina, USA

Contract

Role: Network Engineer (Senior Cloud Security Engineer) Duration of the Contract: 12 months Location: Columbia, SC- Hybrid - (3 days remote, 2 days in office) W2 only Candidate location - Candidates local to South Carolina are required. Candidates local to Georgia or North Carolina will be considered if they are willing to relocate to South Carolina at their own expense. Required Skills: 5-10 YEARS' EXPERIENCE IN INFORMATION SECURITY AND ENGINEERING 5+ years of experience designing & maintai

Network Engineer Sr - ACI FocusedJob Title - Network Engineer Sr - ACI Focused

General DynamicsCompany Name - General Dynamics

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Raleigh, North Carolina, USA

Full-time

Network Engineer SeniorJob Title - Network Engineer Senior

General DynamicsCompany Name - General Dynamics

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Albuquerque, New Mexico, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Cisco ASR, Cisco Technologies, Cisco Wireless, Data Center, Network Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Senior Network Engineer with GDIT. A career in e

Network Engineer / Network Engineer Senior / Network Engineer AdvisorJob Title - Network Engineer / Network Engineer Senior / Network Engineer Advisor

General DynamicsCompany Name - General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Data Communication, Network Design, Technical Knowledge, Technical Solutions Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Network Engineer / Network Engineer Senior / Network Engineer Advisor GDIT is seeking Junior up

Network Engineer, SeniorJob Title - Network Engineer, Senior

SilverEdgeCompany Name - SilverEdge

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Maryland, USA

Full-time

Overview Silveredge Government Solutions is seeking a Senior Network Engineer to monitor network engineering performance and ensure system availability and reliability. Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS). Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations. Monitor system resource utilization, trending, and capacity planning. Work within esta

Network Engineer Senior _TS/SCI with PolygraphJob Title - Network Engineer Senior _TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Springfield, Virginia, USA

Full-time

Network Engineer, Senior Principal, P4 ONSITE El Segundo, CAJob Title - Network Engineer, Senior Principal, P4 ONSITE El Segundo, CA

RTX CorporationCompany Name - RTX Corporation

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El Segundo, California, USA

Full-time

Date Posted: 2025-07-21 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 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: Top Secret Senior Network Engineer P4 Raytheon Digital Technology Classified Infrastructure Ser

Network Engineer - SeniorJob Title - Network Engineer - Senior

GenslerCompany Name - Gensler

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Oakland, California, USA

Full-time

At Gensler, we design for people. We leverage our global perspective and local presence to innovate at every scale. We're not just designers. We're tinkerers, craftspeople, visionaries, innovators, and thought leaders. Fueled by passion and entrepreneurial spirit, our people bring new ideas to solve the world's most challenging problems, like designing a more resilient, inclusive, and equitable future for our communities and cities. Our people-centered, "People First" culture and "One Firm-Firm

Network Engineer SeniorJob Title - Network Engineer Senior

Mass General BrighamCompany Name - Mass General Brigham

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Remote or Needham, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par

Senior Network EngineerJob Title - Senior Network Engineer

STAND 8Company Name - STAND 8

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Long Beach, California, USA

Contract

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. We are seeking a highly experienced Senior Network Engineer to lead and manage critical network projects. This role requires expert-level proficiency in Cisco switching, routing, and voice technologies, along with hands-on experience in Unified Threat Management (UTM) systems and next-gener

Senior Network EngineerJob Title - Senior Network Engineer

STAND 8Company Name - STAND 8

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Remote

Contract

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India We are seeking a skilled Network Engineer responsible for the design, implementation, and support of network technologies across a global enterprise environment. This role focuses heavily on security and next-generation connectivity and includes providing ongoing Tier 3 support for the globa

Senior Network EngineerJob Title - Senior Network Engineer

Randstad DigitalCompany Name - Randstad Digital

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Lincoln, Nebraska, USA

Full-time

job summary: Job Description: Senior Network Engineer We're looking for a highly skilled Senior Network Engineer to join our client's Enterprise Network team. The ideal candidate will provide daily deployment, configuration, and technical support for a wide range of IT infrastructure components across our client's campus, data center, and WAN environments. This is an excellent opportunity for a professional with 5-10 years of experience who thrives in a dynamic, project-oriented, and operation

Senior Network Systems Engineer Train Control and SCADA OperationsJob Title - Senior Network Systems Engineer Train Control and SCADA Operations

Randstad DigitalCompany Name - Randstad Digital

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Philadelphia, Pennsylvania, USA

Contract

job summary: Randstad is seeking a highly experienced Senior Network Systems Engineer to support and maintain mission-critical Train Control and SCADA systems for a major transportation client in Philadelphia, PA. This role involves administering and upgrading network infrastructure, RedHat and Windows-based systems, and ensuring 24/7 availability and cybersecurity of real-time train control operations. The ideal candidate has deep experience with SCADA environments, network architecture, and i