Network Engineer III jobs

Washington, District of Columbia

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Today

Description: Onsite in Washington, DC The Sr. Network Engineer will serve as a subject matter expert for unified communications across voice, video, and collaboration platforms in a fast-paced, mission-critical environment. The role will design, implement, and troubleshoot enterprise UC solutions, including SBCs, gateways, and QoS for real-time traffic. The position will engage with stakeholders to communicate risks and solutions and will contribute immediately to operational support for a se

Full-time

USD 230,000.00 - 290,000.00 per year

Sr. Network Engineer III

Washington, District of Columbia

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Today

Description: Onsite in Washington, DC The Sr. Network Engineer will serve as a subject matter expert for unified communications across voice, video, and collaboration platforms. The role demands deep technical proficiency with enterprise UC, proactive problem solving, and effective teamwork in a mission-critical environment. The organization supports a highly visible, security-sensitive customer and expects immediate operational contribution and clear stakeholder communication. This is a ful

Full-time

USD 230,000.00 - 290,000.00 per year

Sr. Wireless Network Engineer III

Washington, District of Columbia

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Today

Description: Onsite in Washington, DC The organization seeks a Sr. Wireless Network Engineer to design, deploy, and optimize secure enterprise Wi-Fi across a mission-critical federal environment. The role will perform RF site surveys, troubleshoot interference, and manage controllers and access points while operating within an Agile model. Expertise with HPE Aruba, Cisco, and related wireless technologies will support reliable, secure connectivity and stakeholder confidence. The engineer will

Full-time

USD 230,000.00 - 290,000.00 per year

Network Engineer III

Austin, Texas

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Today

Overview Position: Network Engineer Location: Austin, TX Job Summary: The Network Engineer works within a cohesive team environment and supports a large Government client with multiple locations. The Network Engineer is responsible for maintaining industry and government IT compliance standards via scheduled deployments, patching managing and maintaining, configuring, monitoring, and troubleshooting network routers, switches and encryption devices in Windows Active Directory environment. Thi

Full-time

USD 95,000.00 - 105,000.00 per year

Sr. Network Security Engineer III

Washington, District of Columbia

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Today

Description: Onsite in Washington, DC The Sr. Network Security Engineer will secure and harden mission-critical enterprise networks for our client within a federal environment. The role will design and manage firewalls, VPNs, IDS/IPS, and NAC, enforce segmentation, and support incident response. The engineer will act as a hands-on subject matter expert, communicate risk to diverse stakeholders, and enable secure mission delivery across the organization. This is a full-time, permanent opportu

Full-time

USD 230,000.00 - 290,000.00 per year

IT Network Engineer III

Charlotte, North Carolina

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Today

Job Title : IT Network Engineer Location: Charlotte NC/Corning NY (Hybrid - 2 days onsite) Duration: 12+ Months possible extension ** DOR/ITAR Required - This is an DOD/ITAR facility. Travel Requirement: Potential travel of up to 30%, which may include international destinations. During critical projects may be higher. Top Required Skills: Advanced routing & switching (BGP, OSPF, Cisco & Arista) Network automation & Infrastructure as Code (Ansible, APIs, Terraform) Wireless network engineer

Contract

$$50-$53

Network Engineer III

New York, New York

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Today

Network Engineer , IT Department (Schedule may vary based on department needs to include nights, weekends and holidays) Notes from Hiring Managers: Candidates must have hands-on experience with Cisco products (e.g., routers, Wi-Fi devices, firewalls) and describe their level of involvement.For backup systems, experience with Rubrik is preferred; however, candidates should also demonstrate familiarity with a variety of backup solutions and an understanding of different backup environments.From

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Contract

Depends on Experience

Network Planning Engineer III

Colorado

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Today

Job#: 3024932 Job Description: Description: Planning Engineer Role Overview The Planning Engineer will serve in a non-supervisory role within the Core National Network Transport Planning organization, supporting the ILEC Decommissioning (Decom) program. This position is responsible for developing detailed transport network plans that enable the orderly decommissioning, migration, and optimization of legacy ILEC network assets while maintaining service continuity. The role supports the Nati

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Full-time

USD 55.00 - 58.00 per hour

Network Engineer III

Spring, Texas

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Today

Network Security DevOps Engineer Contract 12 + months Location: Spring TX Top 3 skill sets/technologies required for qualification: 1): Cisco Identity Services Engine (ISE) - Network Authentication technology such as 802.1x, TACACS/RADIUS 2): Firewall Policy Management Tools (Algosec) 3): Experience in scripting or automation (Python, Ansible, Terraform, GitHub) Job Description The Network Security Authentication & Tools Engineer is responsible for managing and maintaining key security pla

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Contract

$89.65 - $92.85

Network Engineer III

Kings Point, New York

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Today

Description Network Engineer Location: Kings Point, NY (Hybrid) Employment Type: Full-Time Experience Level: Mid-Senior (5-7 years) Position Overview We are seeking a skilled Network Engineer to support operations at a federal academic institution located in Kings Point, New York. This role offers a challenging and rewarding environment where the selected candidate will play a key role in the design, implementation, maintenance, and optimization of enterprise network infrastructure. The Ne

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Contract

USD 40.00 - 45.00 per hour

Network Engineer III

San Antonio, Texas

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8d ago

Network Engineering Onsite | Day Shift | Exempt OverviewSenior-level Network Engineer responsible for full lifecycle ownership of enterprise network infrastructure across a multi-location environment. This role leads design, implementation, optimization, security, and ongoing support of complex networks. Key Responsibilities Own LAN / WAN / WLAN / SDWAN & data center network architecture Manage Cisco routers, switches, firewalls, VPNs, and security infrastructure Lead network design (IP strat

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Full-time

$120000

Network Engineer (Electronics) III

Huntsville, Alabama

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Today

Description: Onsite in Huntsville, AL The organization supports U.S. Army tactical network modernization within the Program Executive Office for Command, Control, and Communications. The team partners closely with government stakeholders to enable secure, converged mission command capabilities and efficient onboarding aligned with federal security processes. This is a contract to hire opportunity. Applicants must be willing and able to work on a w2 basis and convert to FTE following contract d

Contract

Network Engineer III

Hybrid in St. Louis, Missouri

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Today

Network Engineer (Hybrid) Primary Location: St. Louis, Missouri V-Soft Consulting is currently hiring for a Network Engineer for our premier client in St. Louis, Missouri. WHAT YOULL NEED: Technical Requirements and Certifications Certifications in security, comptia, Education and Experience Bachelor''s degree in Computer Science, Cybersecurity, Information Technology, or related field. 5+ years of experience in network security engineering, cybersecurity, or related roles. Strong knowledg

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Contract

Depends on Experience

Network / System Engineer III

Plano, Texas

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Today

Job#: 3024125 Job Description: Network / System Engineer Location: Plano, Texas (Onsite) Contract Duration: 12 Months Employment Type: Contract Role Overview This position involves managing and implementing end-to-end Linux-based infrastructure hosting critical core components. The role supports and monitors application infrastructure, ensures issues are proactively addressed, and manages release processes. The candidate will work in a large enterprise environment, requiring strong operat

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Full-time

USD 55.00 - 63.52 per hour

WiFi/Network Wireless Engineer III

Englewood, Colorado

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Today

WiFi/Network Wireless Engineer Englewood CO 80112 Onsite, Contract Role Overview: Supporting testing and certification of networking switches Initial 1-2 months focused on switch certification (D-Link, Arris, Ruckus) Post-certification phase: Network Administration & Engineering responsibilities Wireless access point and controller management Key Requirements: Experience testing modems (no specific ISP required) Strong Wi-Fi experience mandatory (Wi-Fi 6E and Wi-Fi 7 will prefer) Ability to

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Contract, Third Party

$60 - $70 per hour

Network Engineer III

Remote or Austin, Texas

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9d ago

Job Description: This position is responsible for the application engineering of telecommunications outside plant in a local serving exchange environment. Subject matter expert of and for all technical aspects of outside plant facilities work such as but not limited to cable sizing, cable counts, cable records, permitting for right of ways and easements. This position works as a team member with Network Planning, Central Office, Transmission and Operations to support the growth, replacements and

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Contract

80 - 90

Network Engineer III

Washington, District of Columbia

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Today

Overview Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and development. Join us to be part of a dynamic, collaborative environment dedicated to innovation and customer success. Responsibilities An Average Day: As Network Engineer , you will provide full life-cycle support for all network services, including the installation, tuning, testing, monitoring,

Full-time

USD 115,000.00 per year

Implementations/Activations Network Engineer III

Shiloh, Illinois

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Today

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services. The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations Network Engineer at Scott

Full-time

USD 73,450.00 - 132,775.00 per year

System/Network Engineer III, Information Security

Bentonville, Arkansas

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Today

Position Summary We are seeking a highly skilled Systems Engineer with a strong background in system deployment, maintenance, and troubleshooting to join our InfoSec DLP Engineering team. A successful candidate will be responsible for building and maintaining back-end systems and client software to support the DLP capability across Walmart. This includes deploying Linux/Windows virtual servers at scale, troubleshooting client operating systems, deploying/troubleshooting client software, and perf

Full-time

USD 90,000.00 - 180,000.00 per year

Network Engineer III - SIGINT - San Diego

San Diego, California

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Today

Epsilon C5I (, focused on software development and systems engineering for intelligence and combat systems, is seeking a Network Engineer in San Diego, CA, with 4-8 years of experience, to join our team supporting secure network environments. The ideal candidate will have hands-on experience with network design, implementation, and troubleshooting, particularly within IL6 and IL7 environments. This position requires strong technical skills, attention to detail, and the ability to work in a fast

Full-time

USD 120,000.00 - 160,000.00 per year

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Network Engineer III jobs