Network Engineer 3 Jobs

1 - 17 of 17 Jobs

Network Engineer 3Job Title - Network Engineer 3

Lockheed MartinCompany Name - Lockheed Martin

•

Maryland, USA

Full-time

Job ID: 688104BR Date posted: Apr. 04, 2025 Description:This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber | Lockheed Martin Who we are: Ready to make a real impact in the world of cy

Sr Computer Network Architect (Engineer Network 3) - 22692Job Title - Sr Computer Network Architect (Engineer Network 3) - 22692

HIICompany Name - HII

•

Maryland, USA

Full-time

Requisition Number: 22692 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $88,248.00 - $129,676.80 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and

Network Engineer Level 3Job Title - Network Engineer Level 3

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Maryland, 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: Network Design, Network Engineering, Networks, Network Services Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: The Level 3 Network Engineer shall possess the following capabilities:

Network Engineer Level 3Job Title - Network Engineer Level 3

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Maryland, USA

Full-time

Network Engineer (Levels 2, 3)Job Title - Network Engineer (Levels 2, 3)

CACI International, Inc.Company Name - CACI International, Inc.

•

Springfield, Virginia, USA

Full-time

Network Engineer (Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 50% Type of Travel: Local Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis. Are you passionate about working with leading-edge technologies, on high-performing teams, and have a desire to learn valuable skills and exper

Senior Network Engineer, Tier 3, Top Secret Security Clearance Required - GJob Title - Senior Network Engineer, Tier 3, Top Secret Security Clearance Required - G

Next Step SystemsCompany Name - Next Step Systems

•

Tampa, Florida, USA

Full-time

Senior Network Engineer, Tier 3, Top Secret Security Clearance Required, Tampa, FL We are currently looking for a Senior Network Engineer for a great opportunity in Tampa, FL. This position is 100% onsite. Qualified candidates must have an active Top Secret security clearance. Senior Network Engineer Responsibilities: - Provide technical guidance for directing and monitoring information systems operations. - Design, build, and implement network systems. - Direct compilation of records and repo

Information Technology - Engineer Network 3Job Title - Information Technology - Engineer Network 3

Apex SystemsCompany Name - Apex Systems

•

San Diego, California, USA

Full-time

Job#: 2071591 Job Description: Network Engineer (Onsite, San Diego, CA) We are looking for you to join our team as a Sr. Principal Network Engineer based out of San Diego, CA. As a Sr. Principal Network Engineer you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide digital transformation. Through the use of Model-based Engineering, DevSecOps and Agile practices we continue to evolve how we deliver critical national defense products and capabilities for the

Network Engineer 3Job Title - Network Engineer 3

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber Lockheed Martin Who we are: Ready to make a real impact in the world of cybersecurity? Join Lockheed Martin Cyber &

Network Engineer 3 - Corporate NetworksJob Title - Network Engineer 3 - Corporate Networks

Berkshire Hathaway EnergyCompany Name - Berkshire Hathaway Energy

•

Portland, Oregon, USA

Full-time

Job Description Develops plans, designs, resource requirements and cost estimates for construction, maintenance projects and support involving enterprise high availability data center networks and multi-platform domestic and international data network connectivity. These efforts support large, customer-facing electric and gas utility and realty services, including Internet and mail hosting services and all corporate IT services at data centers, electric and gas transmission and distribution fac

Network Engineer Level 3Job Title - Network Engineer Level 3

General DynamicsCompany Name - General Dynamics

•

Annapolis, Maryland, USA

Full-time

Network R&D Engineer 3Job Title - Network R&D Engineer 3

Oracle CorporationCompany Name - Oracle Corporation

•

No location provided

Full-time

Job Description Qualifications 5+ years of experience in Networking field 2+ years of experience in testing, automating at system level 2+ years of experience validating 100G, 400G and 800GE cables and pluggable discrete optics Fluency in BGP, MPLS, Tunnels, OSPF, TCP, UDP, IP, Networking device hardware Experience with Python or other object-oriented programming language Experience with optical transceiver EEPROM, DOM and layer 1 physical connectivity Excellent organizational, verbal, and wri

Systems Engineer 3/Senior Network ArchitectJob Title - Systems Engineer 3/Senior Network Architect

GovCIOCompany Name - GovCIO

•

Bethesda, Maryland, USA

Full-time

Overview GovCIO is currently hiring for a Systems Engineer - Level / Senior Network Architect; SME in Site-to-site and Remote Access VPN for our NIH-CIT Proposal. This position will be located in Rockville, MD and will be a hybrid role. Responsibilities The SME role's responsibilities include: Coordinate with the Section Manager to evaluate, design, and test architecture designs and services from the roadmap backlog Lead the transition of user accepted designs and services to the Operations

Network Engineer (CCNP or CCIE)Job Title - Network Engineer (CCNP or CCIE)

Dexian DISYSCompany Name - Dexian DISYS

•

Tampa, Florida, USA

Full-time, Contract

Position- Network Engineer Duration- 3 month contract to hire Location- Downtown Tampa (Hybrid) JOB SUMMARY Responsible for design, implementation, and management of the organization's network infrastructure leading a team of network engineers to ensure the stability, performance, and security of the network systems. This position requires senior level technical abilities as well as vendor and team management skills. Additional duties include assisting with budget preparation and management; re

Network Engineer III (Government)Job Title - Network Engineer III (Government)

AT&T Inc.Company Name - AT&T Inc.

•

Chantilly, Virginia, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing, and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values, and dedicated to our customers' mission. Our National Security Team supports the intelligence community by providing, operating, and assuring critical voice, v

Network Security EngineerJob Title - Network Security Engineer

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

•

Morrisville, North Carolina, USA

Full-time

Piper Companies is searching for an experienced Network Security Engineer to work two days per week onsite in Morrisville, NC . The ideal Network Security Engineer will have extensive experience in deploying and configuring Cisco Identity Services Engine (ISE) and Cisco ASA Firewalls / Firepower in a customer-facing post-sales role. Responsibilities for the Network Security Engineer: Deploy and configure Cisco ISE and Cisco ASA Firewalls / Firepower solutions for various enterprise clients, en

Multiple Network Engineer roles (IPv6, IP, TDM)Job Title - Multiple Network Engineer roles (IPv6, IP, TDM)

CompQsoft,Inc .Company Name - CompQsoft,Inc .

•

Fort Meade, Maryland, USA

Full-time

CompQsoft is seeking Network Engineers to join our team of qualified, diverse individuals at Fort Meade, MD for the DISA program. 1. IPv6 Test Engineer 2. IP Network Engineer 3. TDM (Optical) Network Engineer *All positions require active secret clearance and IAT II certification. Contact: For more open requirements, please visit ; About Us: CompQsoft Inc. Established in 1997, headquarters in Houston, TX and office in Leesburg, VA. CompQsoft offers a range of comprehensive Cyber Security, Infras

REMOTE - Network Design Engineer 3Job Title - REMOTE - Network Design Engineer 3

UnisysCompany Name - Unisys

•

New York, New York, USA

Contract

HelloNetwork Design Engineer 3 REMOTE 1 YearKey Qualifications : University degree or equivalent education and experience. Minimum of 6 years domain experience. Knowledgeable in evaluating vendor products and making recommendations to purchase hardware and software. Knowledgeable in setting up administrator and service accounts. Knowledgeable in network security procedures, best practices, and implementation. Ability to troubleshoot software issue and customer applications as required. Has achi