"Senior Systems Engineer (Network Security Engineer)" Jobs in United States

Senior Systems Engineer (Network Security Engineer)

U.S. Bank · Saint Paul

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it tak

Enterprise Security Systems, Senior Engineer II

Sempra · San Diego

Sempra: Where opportunity powers impact At Sempra, we tackle the biggest energy challenges that face our industry. Our high-performing team leverages the full capabilities of our organization to serve 40 million consume

Senior Network Security Engineer

Odyssey Systems Consulting Group, Ltd. · Wakefield

Position Summary The Senior Network Security Engineer leads the design, implementation, and governance of secure enterprise network infrastructures across on-premises, cloud, and hybrid environments. This role ensures t

Senior Network Security Engineer

Crypto · San Francisco

Responsibilities: Act as Escalation Point of Contact: Serve as the primary Level 3 escalation point for resolving complex network infrastructure, routing, and security configuration issues across both on-premise Data Cen

IT Technician Tier 3 – Senior Systems & Network Engineer

American Freedom Insurance · Mount Prospect

Description As an onsite Tier 3 Senior Systems & Network Engineer, you will serve as the highest level of technical escalation within the IT department. This role carries a dual mandate: maintaining the reliability, per

Senior Network Security Engineer

Gordon Food Service · Wyoming

Welcome to Gordon Food Service! We are excited that you are thinking about opportunities with us, and we have an amazing story to share. See below for a quick glance of who we are and the impact you could have on the foo

Senior Network Security Engineer

CACI · Columbia

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 loo

Senior Network Security Engineer - DGX Cloud

NVIDIA ·

NVIDIA is seeking a Sr Network Security Engineer to implement and maintain robust security across on-premise and cloud environments - enabling business verticals that span Graphics Drivers to AI and Deep Learning. In thi

Requisition Number: 27742 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,989.00 - $125,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity res

Overview: AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Engineering & Analysis, Test & E

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Product Job Details About Salesforce Salesforce is the

Senior Security Engineer

Pacvue ·

About Us: Pacvue is the leading software suite for eCommerce advertising, sales, and intelligence. We help some of the world’s largest brands grow their business on Amazon, Walmart, Instacart, and other marketplaces and

Senior Security Engineer and Principal Security Engineer (Services)- Multiple Positions

Microsoft ·

Build reusable agents and tools to expedite and improve the consistency and quality of security reviews. Review deployments and code for security defects and architectural risk using agents and automated tools built by y

About Bastion Bastion provides the regulated infrastructure businesses need to hold, move, and issue stablecoins. Our platform combines custodial wallets, global payment orchestration, and stablecoin issuance. Customers

Senior Security Engineer, Application Security

Kikoff · San Francisco

Kikoff: The Fintech Powering Financial Security at Scale Kikoff is a profitable, pre-IPO fintech company on a mission to empower everyone to achieve financial security. With record revenue growth in 2025 and a unicorn va