Network defense and firewall security engineer jobs | Hire Veterans

Jan 17, 2026

DDI Architect (Infoblox Focus)

Moody's At Moody's, we unite the brightest minds to turn today's risks into tomorrow's opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are-with the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways. Moody's is transforming how the world sees risk. As a global leader in ratings and integrated risk assessment, we're advancing AI to move from insight to action-enabling intelligence that not only understands complexity but responds to it. We decode risk to unlock opportunity, helping our clients navigate uncertainty with clarity, speed, and confidence. If you are excited about this opportunity but do not meet every single requirement, please apply! You still may be a great fit for this role or other open roles. We are seeking candidates who model our values: invest in every relationship, lead with curiosity, champion diverse perspectives, turn inputs into...

Professional Diversity Network Charlotte, NC, USA Full-Time

Nov 07, 2025

Network Engineer

Redwood Credit Union Redwood Credit Union is seeking a Network Engineer who supports the design, implementation, and maintenance of secure, scalable, and high-performance network infrastructure across the organization. This role ensures the confidentiality, availability, and integrity of network systems while aligning with Redwood Credit Union's strategic goals and compliance standards. The engineer collaborates with cross-functional teams to deliver reliable connectivity, troubleshoot issues, and support ongoing infrastructure modernization efforts. The team ensures mission critical systems are operating securely 24 hours a day, 7 days a week. Key Responsibilities Network Operations & Engineering * Design, deploy, and administer LAN/WAN/SD-WAN infrastructure, wireless networks, and cloud-based networking solutions and environments * Monitor network performance using tools like SolarWinds, PRTG, and Wireshark; identify and resolve bottlenecks, outages, improvement...

Professional Diversity Network Napa, CA, USA Full-Time

Feb 01, 2026

Vice President Featured

About this role Company: BlackRock Financial Management, Inc. Job Title: Vice President Location: 50 Hudson Yards, New York, NY 10001 Job Duties: Collaborate with our global trading and operations teams and Aladdin Business to deliver multi-asset trading solutions and technology across global markets. Support Fixed Income and FX trading connectivity. Build knowledge of FIX protocols and their application to financial services workflows within Order Execution Management Systems, Electronic Communication Networks and Post Trade Confirmations. Provide clear business requirements and liaise with the development team to drive the functional gaps through development and to the end user. Define workflows and specifications, liaise with development, test internally and with the counterparts, and deploy to our customers including training them when necessary. Define FIX requirements/specifications and propose new FIX workflows to extend electronic trading and post trade processes and...

BlackRock New York, NY, USA Full-Time

Feb 11, 2026

Storage Engineer - Data Storage

Apex Systems, Inc. Job#: 3021708 Job Description: Apex Systems is currently hiring for a Storage Engineer with a financial client. We are seeking an experienced Storage Engineer to support operations and engineering projects in a complex data storage environment. Ideal candidate will be hands-on from day one, with deep technical expertise in NetApp, Pure Storage, HPE Primera, Cisco and Brocade networking configurations. This role requires someone who can work independently, troubleshoot complex issues, and assist with day-to-day support. Responsibilities Plan and schedule storage code upgrades Update operational procedures and documentation Manage remediation of open vulnerabilities Manage and support security hardening of CIS controls for storage environments Support and manage hardware expansions Configure, monitor, and implement replication policies meet standards Plan and execute migration of storage workloads Support integration of VMware,...

Professional Diversity Network Raleigh, NC, USA

Jan 14, 2026

Senior IT Operations Engineer II

Aledade As a Senior IT Operations Engineer II, you will ensure that the organization's IT infrastructure and systems remain reliable, secure, and performing at peak efficiency. This role sits at the intersection of traditional systems administration and modern DevOps, focusing on maintaining uptime, automating manual processes, and supporting the scalability of digital services while upholding rigorous compliance standards. As a Senior IT Operations Engineer II, you are responsible for the health and stability of our production environments. You will be a key driver in defining, documenting, and implementing Standard Operating Procedures (SOPs) across all critical IT systems. Beyond reactive troubleshooting, you will proactively design resilient systems that prevent issues before they occur, championing a culture of continuous improvement through automation and the mentorship of junior engineers. As a strategic partner to Product, Engineering, and Security teams, you...

Professional Diversity Network Bethesda, MD, USA Full-Time

Nov 26, 2025

Engineer, Information Security.

NASCAR At NASCAR, you will find a community of passionate individuals who care about our sport and are united in seeing it grow. NASCAR seeks a talented professional to join in the position of Engineer, Information Security. This position supports the protection, integrity, and resilience of our enterprise systems. This role involves proactively identifying, mitigating, and responding to cybersecurity threats across NASCAR's digital ecosystem. The engineer will collaborate closely with network, systems, and desktop engineering teams to ensure that all technology solutions align with security best practices and organizational objectives. Duties include but are not limited to: Monitor, detect, and respond to potential security threats or incidents across systems and networks. Manage and tune security tools, including SIEM, endpoint protection, and vulnerability scanners. Conduct or assist with proactive vulnerability assessments and penetration...

Professional Diversity Network Daytona Beach, FL, USA Full-Time

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6 network defense and firewall security engineer jobs found