Cybersecurity Engineer (Network) Jobs

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Network Engineer II (First Shift)

NexGen Data Systems, Inc.

Suffolk, Virginia, USA

Full-time

NexGen Data Systems is seeking a Network Engineer II to provide operations, management, and sustainment (O&M&S) support for the Naval Exchange Point transport network serving Navy and Marine Corps users, including maintaining security compliance (STIGs, firewall rules, and patches), performing regular software and firmware updates, troubleshooting routing, connectivity, and performance issues, maintaining system documentation and procedures, and addressing requests through the ticketing system.

Network Engineer

Zurich North America

Schaumburg, Illinois, USA

Full-time

Zurich North America is currently hiring a Network Engineer to work for its team out of our North American Headquarters in Schaumburg, IL. This position will provides expertise from a company perspective to various aspects of IT infrastructure. This includes being a trusted advisor for business and IT, providing clear technology and process direction to stakeholders, reviewing internal and external supplier proposals and quotations, and performing the technical validation of supplier solutions t

Network Engineer

Leidos

Springfield, Virginia, USA

Full-time

We are seeking a Network Engineer who is responsible for the design, configuration, maintenance, and optimization of enterprise network environments. This role supports multiple network domains and plays a key part in ensuring secure, reliable, and high-performance connectivity across the organization. The engineer collaborates closely with cybersecurity, systems, and application teams to ensure seamless infrastructure integration and compliance with federal and DoD standards. Leads troubleshoot

Cybersecurity Test Engineer

General Dynamics

Groton, Connecticut, USA

Full-time

Overview The D442 Wireless Systems Integration team is seeking a candidate to support the cybersecurity life cycle of all current and future system baselines and serve as a technical point of contact for cyber-related requirements. The Test Engineer will be an integral part of the system engineering team, responsible for compiling, assessing, and assisting in implementation of cyber requirements. This Test Engineer will also be responsible for maintaining the accreditation status of the current

Cyber Security Engineer

SAIC

Reston, Virginia, USA

Full-time

Job ID: 2503854 Location: RESTON, VA, US Date Posted: 2025-03-27 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC's Space & Intel Business Group, USG Mission and Information Technology Division, is seeking a Cyber Security Engineer to provide information security support. This position is in Reston, VA and

Network Security Engineer, Lead

Toyota Motor North America

Plano, Texas, USA

Full-time

Overview Who we are Collaborative. Respectful. A place to dream and do. These are just a few words that describe what life is like at Toyota. As one of the world's most admired brands, Toyota is growing and leading the future of mobility through innovative, high-quality solutions designed to enhance lives and delight those we serve. We're looking for talented team members who want to Dream. Do. Grow. with us. An important part of the Toyota family is Toyota Financial Services (TFS), the finan

Cybersecurity Manager (Access Control Centralization/ Audit finding Remediations)

Truist

Atlanta, Georgia, USA

Full-time

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Hybrid Lead Cybersecurity Engineer

Trova Search

Jersey City, New Jersey, USA

Full-time

Must be able to be on-site 3 days per week at Exchange Place in Jersey City. POSITION SUMMARY The Lead Cybersecurity Engineer is responsible for designing, implementing, and maintaining robust security measures across an organization's IT infrastructure, including networks, servers, storage, endpoints, and cloud environments. This role is responsible for protecting against cyber threats by identifying vulnerabilities, implementing preventive controls, and monitoring for suspicious activity; par

Network Engineer IV

LinTech Global Inc.

San Antonio, Texas, USA

Full-time

Job Title: Network Engineer IV LinTech Global Inc. is recruiting for a Network Engineer, designated to support requirements that cross all network activities. This resource shall have SME expertise in network technologies and strategy for LAN, WLAN, and WAN. This position is contingent upon contract award. Required Qualifications: Cisco Identity Service Engine (ISE) training Five years or more of experience in a major hospital supporting more than 100_ beds environment Five years or more of ex

Lead, Architectural Design and Network Systems Engineer

Harris Corporation

Salt Lake City, Utah, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Sr. Network Engineer

Leidos

Fort Belvoir, Virginia, USA

Full-time

Description 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 cu

Network Engineer, Staff

American Systems Corporation

Colorado Springs, Colorado, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities s a Network Engineer, Staff with AMERICAN SYSTEMS you will have the opportunity to do the following: Leverage your expertise in Local Area Network (LAN) Collapse/Extension designing and implementing integrated,

Network Security Engineer (NAC) - North Central (Remote in the U.S.)

GuidePoint Security

Remote

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. We are looking for a Network Security Enginee

Security Engineer - W2 Only

Apidel Technologies

Mount Laurel Township, New Jersey, USA

Contract

Comcast Technology and Product Security (TPS) is the core Cybersecurity team at Comcast. TPS is composed of a team of transformative security professionals expanding in multiple directions, across borders and, most of all, in the way we think. Here, innovation isn t simply about defending our network and systems, it s about transforming the Cybersecurity efforts across our company. Ready to make a difference? Make yourself at home with us! This Engineer is responsible for incorporating operati

Network Engineer

Nightwing

Arlington, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Product IT Network Engineer

NOV

Houston, Texas, USA

Full-time

Job Description Job Description: We are seeking a skilled and experienced Network Engineer to join our dynamic team. The ideal candidate will design, implement, and maintain secure, high-performance network infrastructures using industry-leading technologies. You will collaborate with cross-functional teams to ensure network reliability, security, and scalability while automating processes to improve efficiency. Key Responsibilities: - Design, configure, and troubleshoot network systems usin

Network Engineer/Analyst

Cornerstone Defense

Herndon, Virginia, USA

Full-time

Location: Herndon, Virginia Type: Contract Job #3656 Title: Network Engineer/Analyst Location: Herndon, VA *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/life experience they have supporting the mission. Our Team

Network Security Engineer (WAF) - North Central (Remote in the U.S.)

GuidePoint Security

Remote

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. We are looking for a Network Security Enginee

Principal Network Engineer/ SME

American Systems Corporation

Colorado Springs, Colorado, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Principal Network Engineer, SME you will have the opportunity to do the following: Leverage your expertise in Local Area Network (LAN) Design/Collapse/Extension designing and implementing integrated, scalab

Senior Network Engineer

Booz Allen Hamilton

Reston, Virginia, USA

Full-time

Job Number: R0218929 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 o