Jobs in the United States

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Added 13 mins ago
SME Network Engineer
CACI International
Ashburn, VA
CACI is seeking a SME Network Engineer for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance…
Added 14 mins ago
Agentic Operations Site Reliability Engineer
BOOZ, ALLEN & HAMILTON, INC.
McLean, VA
Imagine running the cloud environments where agentic AI goes to work for the mission. As a site reliability engineer, you know that availability, observability, and automation turn a…
Added 1 hour ago
Devops Engineer Senior
BLUE SHIELD OF CALIFORNIA
MILWAUKEE, WI
…Digital Applications\' technical products are built. The DevOps Engineer, Senior will report to the Senior Manager, Digital Platform as your direct manager. In this role you will design,…
Added 2 hours ago
MD
Senior Intermediate Planning Engineer
MISO Default Brand
Carmel, IN · Eagan, MN · Little Rock, AR
- $127,000 to $152,000 USD / year
As a Senior Engineer – Intermediate Planning, you’ll help MISO bridge the critical space between long-term transmission planning and real-time operations. Your work will focus on the…
Added 2 hours ago
Software Engineer, Backend - Member Software
Base Power Company
Austin, TX
…modern civilization–electricity–by deploying a vast network of distributed batteries that is transforming today’s fragile, centralized grid into a resilient and abundant system. We are…
Added 4 hours ago
Senior AI Engineer
TSGUS HCG LLC
Remote, United States
The Senior AI Engineer, Agentic Solutions & Workflows is a hands-on technical role responsible for designing, building, testing, deploying, and optimizing AI-powered agents, workflows, and…
Added 4 hours ago
Staff Data Engineer
DAT
Denver, CO
…software solutions, machine learning models, and intelligent automation tools that help brokers, carriers, and shippers price freight accurately, source capacity, reduce risk, and operate…
Added 4 hours ago
MS
DevOps Engineer
M9 Solutions LLC
Colorado Springs, CO
- $200,000 to $215,000 USD / year
M9 Solutions is seeking a DevOps Engineer to work on-site in support of a government contract for a client located in Chantilly, VA or Colorado Springs, CO. An active TS/SCI clearance is…
Added 5 hours ago
Architect Product Security
JetBlue Airways Corp
LONG ISLAND CITY, NY
…coding practices and product security requirements * Enable automation of security testing and validation (Static Application Security Testing, Dynamic Application Security Testing, Secure…
Added 5 hours ago
Architect Product Security
JetBlue Airways Corp
LONG ISLAND CITY, NY
…coding practices and product security requirements * Enable automation of security testing and validation (Static Application Security Testing, Dynamic Application Security Testing, Secure…
Added 5 hours ago
Senior Java Platform Development Engineer Advanced NYC, NY
Innova Solutions Inc
NEW YORK, NY
We're Looking for a Sr Java Platform Development Engineer Position type: Contract to Hire Duration: Estimated 3-6 Months We are looking for a Senior Software Engineer to join the Platform…
Added 5 hours ago
TS
Software Engineer 14404
Two Sigma Investments, LP
NEW YORK, NY
- $165,000 to $325,000 USD / year
Added 7 hours ago
Offensive Security AI Engineer
Micron Technology, Inc.
Boise, ID
The Offensive Security AI Engineer will plan and implement adversary-informed security testing across Micron's technology environment. The role is intentionally broader than AI security:…
Added 7 hours ago
Staff Software Engineer
Cisco Systems, Inc.
Remote, United States
…containerized workloads. This is an opportunity to apply deep cloud and distributed systems expertise while driving the next generation of automation that powers Splunk Cloud. Our work…
Added 7 hours ago
Senior Software Engineer, AI/ML Network Engineering
Cisco Systems, Inc.
Milpitas, CA
…solving complex technical challenges and building large-scale distributed systems. The team operates in a fast-paced, collaborative environment where engineers take ownership across the…
Added 8 hours ago
Senior AI Operations Engineer (Senior Software Engineer)
Vizient, Inc.
Centennial, CO
Added 8 hours ago
Senior AI Operations Engineer (Senior Software Engineer)
Vizient, Inc.
Centennial, CO
Added 8 hours ago
IR Plume M&S System Engineer
deciBel Research, Inc.
Colorado Springs, CO
Added 9 hours ago
Applied AI Engineer
Becoming
San Francisco, CA
We are seeking an Applied AI Engineer to help build the software, infrastructure, and data systems that power our biological intelligence platform.
Added 11 hours ago
Cloud DevOps Engineer - AWS & Python
U.S. Bank
Earth City, MO
U.S. Bank is seeking a Cloud DevOps Engineer, AWS & Python to join the ISS DevOps / Cloud Enablement Engineering Team. This specialized engineering team partners with application,…
Added 11 hours ago
EG
Cloud Engineer
Eliassen Group
Raleigh, NC
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 12 hours ago
Infrastructure Engineer
Avalore, LLC
Herndon, VA
As an Infrastructure Engineer in this role, you will be responsible for architecting and maintaining scalable, resilient systems that support high-volume data alerting within a dynamic,…
Added 12 hours ago
M
Principal Software Engineer
Microsoft
United States
- $142,800 to $304,200 USD / year
We are looking for an engineer with deep understanding in distributed systems, strong analytical skills, and a proven track record of delivering large-scale services end to end.
Added 12 hours ago
M
Senior Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
…systems, Kubernetes, networking, observability, infrastructure automation, security, and service lifecycle management. Working closely with AI researchers, product engineers, and hardware…
Added 12 hours ago
M
Senior Hardware Engineer
Microsoft
CA · NC · OR · Mountain View, CA · Raleigh, NC · Hillsboro, OR · Mountain View · Raleigh · Hillsboro
- $119,800 to $261,000 USD / year
We are looking for a Senior PD CAD Equivalency Engineer to own and evolve our formal equivalency flows, working with design teams and EDA vendors to deliver reliable, high-quality…

Manufacturers and Traders Trust Co

Lead Network Security Engineer

Wilmington, DE, United States

The pay range for this position is $128,100.00 - $213,500.00 (USD).

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Job details

Pay: The pay range for this position is $128,100.00 - $213,500.00 (USD).
Posting language: English
Posted: Nov 4, 2026

Original job description

This role is four days onsite at our Wilmington, DE location, with the flexibility to work from home one day per week

Overview:

Responsible for implementing and supporting enterprise-scale Cisco Identity Services Engine (ISE) solutions and related network access control technologies. Enhances secure access controls, authentication services, device visibility, and network segmentation capabilities across wired, wireless, VPN, and cloud-connected environments. Assists the technical subject matter expert for Cisco ISE, authentication infrastructure, and Zero Trust initiatives, while mentoring less experienced engineers and supporting day-to-day operations and strategic cybersecurity projects. Responsible for designing and implementing large scale-scale security systems and solutions to develop or enhance new or existing security solutions, solving advanced complex problems or enhancements. Acts as knowledge resource for and trains less experienced engineers. Completes day-to-day support activities and special projects.Primary Responsibilities:
Implement Cisco ISE-based Network Access Control (NAC) solutions supporting enterprise-wide authentication, authorization, and accounting (AAA) services.
Configure and maintain Cisco ISE policies, including 802.1X authentication, RADIUS, TACACS+, device profiling, posture assessment, guest access, and BYOD onboarding.
Assist in developing and maintaining role-based access controls, dynamic authorization policies, and network segmentation strategies using technologies such as Cisco TrustSec and Security Group Tags (SGTs).
Support testing and validation activities for Cisco ISE deployments, upgrades, patches, integrations, and policy changes across wired, wireless, and VPN environments.
Manage deployment and lifecycle management of Cisco ISE infrastructure, including distributed nodes, high-availability configurations, certificates, and identity source integrations.
Maintain the integration of Cisco ISE with Active Directory, LDAP, PKI, certificate services, endpoint management platforms, SIEM solutions, and security orchestration tools.
Develop automation and orchestration capabilities to streamline user provisioning, policy management, endpoint onboarding, compliance validation, and operational support activities.
Analyze authentication, authorization, and network access events to identify security risks, optimize policies, and improve overall user experience.
Troubleshoot complex authentication, authorization, certificate, device posture, and network access issues across enterprise environments.
Partner with Network Engineering, Cybersecurity, Infrastructure, and Identity teams to implement secure access solutions aligned with Zero Trust architecture principles.
Serve as a technical liaison with Cisco and other vendors to resolve advanced support issues, evaluate product enhancements, and optimize solution performance.
Assist leadership with product lifecycle management, including licensing, hardware refresh planning, software upgrades, certificate management, and technology roadmap development.
Develop standards, procedures, and best practices for identity-driven network access control and secure network segmentation.
Act as a technical mentor and knowledge resource for junior engineers and operations teams.
Understand and adhere to the Company's risk and regulatory standards, policies, and controls in accordance with the Company's Risk Appetite. Design, implement, maintain, and enhance internal controls to mitigate risk on an ongoing basis. Identify risk-related issues requiring escalation to management.
Promote an environment that supports belonging and reflects the Company's values.
Maintain internal control standards, including timely implementation of audit findings and remediation activities.
Complete other related duties as assigned.

Scope of Responsibilities:

This role primarily supports the following cybersecurity functions:
Identity & Access Engineering
Maintains enterprise authentication and authorization solutions.
Assist in the Development and maintenance identity-driven access controls for users, devices, applications, and network resources.
Supports Zero Trust initiatives through least-privilege access controls and policy enforcement.
Security & Network Infrastructure
Maintains secure network access architecture across wired, wireless, VPN, and remote access environments.
Implements network segmentation, device visibility, posture validation, and access control technologies to reduce organizational risk.
Maintains and optimizes Cisco ISE and related security infrastructure platforms.
Additional Responsibilities:
Partners primarily with Cybersecurity, Network Engineering, Enterprise Infrastructure, Identity Management, and Technology teams.
Exercises judgment in selecting methods, techniques, and criteria to achieve objectives with limited supervision.
Serves as a subject matter expert for Cisco ISE, AAA services, NAC technologies, and identity-based network security.
Demonstrates advanced proficiency in cybersecurity and network infrastructure technologies.

Education and Experience Required:

Bachelor's degree and a minimum of 5 years’ relevant work experience, or in lieu of a degree, a combined minimum of 9 years’ higher education and/or work experience

Education and Experience Preferred:

Advanced understanding of the security system development and infrastructure lifecycle and architecture, and systems design
Proven experience with the development and customization of tools utilized in assigned Cybersecurity function
Demonstrated ability to translate architecture into technical requirements
Proficient level of critical thinking and problem solving ability
Excellent communication and interpersonal skills
Experience partnering with leaders to design solutions to business needs.
Proficient persuasive communication skills to gain buy-in of others
Strong ability to analyze and draw reliable conclusions based on large volumes of quantitative data from diverse sources
Ability effectively serves in indirect leadership role

M&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $128,100.00 - $213,500.00 (USD). The successful candidate’s particular combination of knowledge, skills, and experience will inform their specific compensation.

Location Wilmington, Delaware, United States of America

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More about this job

Skills

VPN
Coaching
Cybersecurity
Building systems monitoring technology
Microsoft Active Directory
LDAP
Regulatory compliance
Security threats
Troubleshoot
Leadership
Critical thinking
Problem solving
Communication skills
Interpersonal skills

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