Network Security Engineer
About the Role: Implements, administers, and/or monitors bank security systems and solutions that encompass perimeter defense, security operations, identity and access management, and incident response. Systems and processes may include, but are not limited to: firewalls, intrusion detection/prevention systems, content filtering, data loss prevention, vulnerability management, endpoint protection, network access control, security information and event management, identity governance and adminis…
Network Security Engineer
Description Norfolk, Virginia is America's most authentic and urban waterfront city. Home to the world's largest naval station and the business, arts, and cultural center of Coastal Virginia, Norfolk has been rated a top place to live, work, play, and raise a family by numerous publications. Working for the City of Norfolk is an opportunity to make a real difference in the lives of others. With our commitment to competitive pay and a strong retirement package, you can do good for your community…
Network Security Engineer
Key Responsibilities Design, develop, program, and commission OT equipment commonly found in industrial control systems. Design and maintain OT network architectures. Implement OT cybersecurity best practices and standards. Lead automation and controls projects from concept through implementation. Identify opportunities to improve system reliability, productivity, and efficiency. Create and maintain network architecture diagrams. Design and configure VLANs and firewall rules to properly segment…
Sr Lead Network Security Engineer - Zero Trust
ADP is hiring a Senior Lead Network Security Engineer - Zero Trust Are you ready to help us design the future-state to secure our Data? Well, this may be the role for you. Ready to make your mark? We are seeking a Senior Lead Global Security Engineer to bring deep network engineering experience to ADP's Global Security Organization (GSO)! Help govern and strengthen the Security Service Edge (SSE) controls that protect associates and servers' access to the internet and Saas applications. You wil…
Sr Lead Network Security Engineer - Zero Trust
ADP is hiring a Senior Lead Network Security Engineer - Zero Trust Are you ready to help us design the future-state to secure our Data? Well, this may be the role for you. Ready to make your mark? We are seeking a Senior Lead Global Security Engineer to bring deep network engineering experience to ADP's Global Security Organization (GSO)! Help govern and strengthen the Security Service Edge (SSE) controls that protect associates and servers' access to the internet and Saas applications. You wil…
Network Security Engineering Manager, AWS Infrastructure Security
Description AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain and we're looking for talented…
TTG-294 - Firewall & Network Security Engineer - $297,800 Total with Security Clearance
Summary TTG Solutions is seeking a dedicated and experienced Network Engineer with a specialization in firewall technologies, particularly in CISCO, Palo Alto, and Netscaler devices. This role is integral to supporting a key government program by ensuring optimal network security and infrastructure management.Description The Network Engineer will design, implement, and manage firewall solutions using Cisco, Palo Alto, and Netscaler devices. Responsibilities include configuring, maintaining, and…
TTG-325 - Firewall & Network Security Engineer - $297,800 Total with Security Clearance
Summary TTG Solutions is seeking an experienced Network Engineer with a strong background in firewall technologies to join our team. We value candidates who have a minimum of 11 years of experience and thrive in fast-paced environments.Description Design, implement, and manage firewall solutions using Cisco, Palo Alto, and Netscaler devices. Perform configuration, maintenance, and troubleshooting of firewall policies and rules. Monitor network traffic for security threats and address vulnerabil…
Senior Network Security Engineer (Firewall/IPS) - Active Top Sec with Security Clearance
Overview JOB TITLE: Senior Network Security Engineer (Firewall/IPS) - Top Secret Required GOVERNMENT AGENCY: DOJ NSD - National Security Division POSITION INFORMATION: Full-Time Position; Government contractor supporting DOJ NSD LOCATION: Washington, DC POSITION TIMING: ASAP; hiring immediately BENEFITS: Health, Dental and Vision, 401(k), Flexible Spending Account (FSA), 11 Paid Federal Holidays, PTO, education reimbursement ITC Federal, LLC (ITC) connects technology advancements in automation …
Network Security Engineer, Senior | Top Secret w/SCI eligibility with Security Clearance
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a Senior Network Security Engineer to help operate and secure classified network infrastructure for a Department of Defense customer at China Lake, CA. In this role, you'll bring together hands-on Cisco network engineering and cybersecurity skills to keep mission systems secure, reliable, and available. You'll work independently on assigned priorities while partnering closely with technical teams, customers, and vendors to s…
Network Security Engineer- Candidate MUST be a SC resident-W2 Only
Role: Network Security Engineer- Candidate MUST be a SC resident-W2 Only Location: Columbia, SC Duration: One Year Contract with possibility of extensions Interview Process: 2 rounds - 1st interview will be virtual, 2nd round will be onsite in Columbia, SC Job Summary: The Office of Cybersecurity ensures the confidentiality, integrity and availability of agency’s systems and services. Strong candidate must have hands-on experience with: Data network design best practices Routing and switching p…
TTG-227 - Cloud Network Security Engineer (Linux/VPC) - $337,250 with Security Clearance
Summary TTG Solutions is seeking an experienced Network Engineer with a strong background in cloud services and network security. We are looking for candidates who thrive in dynamic environments and can independently troubleshoot and resolve complex issues.Description The Network Engineer will be responsible for building and configuring virtual private clouds (VPCs) with Linux virtual machines (VMs) and ensuring they meet cybersecurity standards. Daily tasks will include configuring and hardeni…
TTG-228 - Cloud Network Security Engineer (Linux/VPC) - $337,250 with Security Clearance
Summary TTG Solutions is seeking highly experienced Network Engineers to join our team, specializing in cloud environments and network security. The ideal candidate will possess a deep understanding of network configuration and hardening, ensuring robust and secure network infrastructures.Description Key responsibilities include working with commercial cloud service providers such as Google Cloud, Azure, and AWS to build and configure Virtual Private Clouds (VPCs) using Linux VMs. You will conf…
Principal Network Security Engineer
Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Principal Network Security Engineer to design, engineer, and implement enterprise network security capabilities across a large, distributed Department of Defense network environment. This role serves as a senior technical leader responsible for advancing network security architecture through strategic engineering efforts that strengthen segmentation, ac…
Network & Security Engineer I
As a Network & Security Engineer at maxRTE, you will help own the security and connectivity of our AWS cloud environment, network infrastructure, and internal IT operations. This is a high-impact, variety-filled role at a strong health tech company where your work will directly shape the security, reliability, and scalability of systems that healthcare providers and patients depend on every day. You will make a significant positive impact across networking, cloud security, code security, and IT…
Senior Network Security Engineer
We are seeking a Senior Network Security Engineer for an operations-first role supporting enterprise network security infrastructure across on-premises, remote-access, hybrid-cloud, and cloud-connected environments. This is not primarily an architecture/design role. The priority is a hands-on engineer who can administer, configure, maintain, troubleshoot, patch, upgrade, back up, validate, document, and operate production security platforms with minimal ramp-up. Firewall operations: hands-on Ci…
Senior Network Security Engineer
Job Title: Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * Senior Network Security Engineer – Advance the Mission with CACI! At CACI, we don’t just work on technology—we deliver solutions that strengthen national security and empower critical missions around the world. We’re looking for an experienced Se…
Senior Network/Security Engineer
Description J OB TITLE: Senior Network/Security Engineer REPORTS TO: Director, Network/Security Services LOCATION: Chicagoland DATE: November 2025 Meridian IT Inc. is an award-winning MSP focused on Infrastructure and Platform Solutions and Managed Services for premise-based, private and hybrid cloud hosting for x86 and IBM Power environments. Our solutions encompass the full spectrum of IT infrastructure, platforms, contact center, and security solutions that help businesses thrive. Our Missio…
Networking Security Engineer II
Job Title: Networking Security Engineer II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: We are seeking a Network Security Engineer who will provide engineering expertise to analyze complex systems, architecture, network design and other technical hardware issues. You will procure and perform acceptance testing on equipment…
Network Security Engineer Senior
Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cybersecurity, Cybersecurity Operations, IT Network Security, Network Security Tools Certifications: None Experience: 8 years of related experience US Citizenship Required: Yes Job Description: The U.S. Customs and Border Protection (CBP) Cyber Security Directorate…