Jobs in the United States

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Added 1 min ago
P
SAP Analytics and Data Engineer
PACCAR
Renton, WA
- $104,000 to $162,000 USD / year
…global technology leader in the design, manufacture and customer support of high-quality light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF nameplates. PACCAR…
Added 9 mins ago
IT Assurance Specialist SME
Chenega Corporation
Arlington, VA
Support studies on cyber efforts, acting as the principal cybersecurity advisor to the ETO Chief Engineer (CE).
Added 12 mins ago
Staff Systems Safety Engineer
Twenty-Six Defense
Fort Worth, TX
Job Summary: The Staff Systems Safety Engineer serves as the organization’s authority and subject matter expert on the safety of all company products and services, setting best practices…
Added 15 mins ago
Senior Principal Space Systems Engineer
General Dynamics Mission Systems, Inc
Scottsdale, AZ
Support and engage in programs, projects, and practices behind the GDMS culture and strategy, and comply with all policies and procedures
Added 24 mins ago
DO
Senior Safety Engineer
Department of Industrial Relations
CA
- $11,427 to $14,298 USD / month
Under general direction of the Principal Safety Engineer (PSE) in the Engineering Unit, the Senior Safety Engineer (SSE) works independently to address the more complex, sensitive, and…
Added 28 mins ago
Principal Software Development Engineer in Test
SAIC
Remote, United States
SAIC is seeking a Principal Software Development Engineer in Test (SDET) to join the Joint Range Extension (JRE) software development team.
Added 29 mins ago
Lead Backend Engineer
Wawa Inc. (210515330)
United States
Job Summary: The Lead Backend Engineer will build the next generation technologies that handle increasing amounts of information at a massive scale in real-time. The Lead Backend Engineer…
Added 32 mins ago
Senior Manager, Analytics
Arena Club
Los Angeles, CA
…our first dedicated analytics leader, you will serve as the principal data partner to Marketing, Finance, Product, and Operations. You will also balance strategic leadership (defining core…
Added 41 mins ago
Principal Machine Learning Engineer - Matchmaking
Roblox
San Mateo, CA
As a Principal ML Engineer on Matchmaking, you’ll own the technical vision and execution for the models, objective functions, and algorithms that make those decisions. You’ll combine…
Added 44 mins ago
O
Principal Support Engineer
Oracle
United States
- $69,400 to $148,300 USD / year
As a Principal Support Engineer within Support Organization, you will serve as a senior technical authority specializing in the Oracle Database product family, with a focus on both Database…
Added 46 mins ago
Cloud Architect
ACS Auto Club Services, Inc.
Remote, United States
2+ years of experience supporting software development projects utilizing cloud technologies. (Past roles may include systems architect, software developer, and/or systems engineer.)
Added 51 mins ago
AI Engineer 4 (AI Foundations)
Capital One
NY · McLean, VA · San Jose, CA
Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, agents and multi-agent workflows, similarity search,…
Added 52 mins ago
Staff Software Engineer
Western Governors University
Salt Lake City, UT
The Staff Software Engineer is a position of technical expertise, influence, and leadership in the technology realm. The position will be required to apply their expert knowledge to ensure…
Added 1 hour ago
Principal Engineer – Spacecraft System Test Engineer (AI&T)
BAE Systems
Boulder, CO
Job Description BAE Systems Aerospace & Mission Systems (AMS) is seeking a Principal Engineer to drive the testing and execution of space flight hardware. This role is designed for a…
Added 1 hour ago
Principal Engineer – Spacecraft System Test Engineer (AI&T) - $15K Sign On Bonus
BAE Systems
Boulder, CO
BAE Systems Aerospace & Mission Systems (AMS) is is seeking a Principal Engineer to drive the testing and execution of space flight hardware. This role is designed for a technical expert…
Added 1 hour ago
Security Engineer III
Avnet US
Chandler, AZ
Support, troubleshoot, and maintain internet security capabilities through Netskope Secure Web Gateway (SWG)
Added 1 hour ago
WD
Principal Data Engineer
Walt Disney Attractions Technology LLC
Orlando, FL
- $159,800 to $214,200 USD / year
…Line, Disney Vacation Club, and our global tour businesses. We support Guest and Crew experiences at sea, enable commercial growth through digital platforms, and lead the segment’s data…
Added 1 hour ago
Mechatronics Engineer III
Allen Institute
Seattle, WA
The Mechatronics Engineer III works with minimal supervision and exercises independent judgment, leading defined subsystems and projects from concept through deployment. On any given week,…
Added 1 hour ago
Sr Platform Engineer
Mayo US
Rochester, MN
Under the direction of the Director – Platform Technology and the Principal Platform Integration Engineer, this team member will support the direct execution and delivery of all technical…
Added 1 hour ago
Remediation Practice Leader
Kimley-Horn
Washington, DC
Serve as Principal-in-Charge or Project Director for complex environmental projects, providing senior oversight from planning through delivery.
Added 1 hour ago
Thermal Analyst
HX5, LLC
US-OH-Brook Park, OH
HX5 is currently seeking an experienced Mechanical Engineer/Thermal Analyst to join our team in Brook Park, Ohio in support of the GEARS contract at NASA Glenn Research Center.
Added 1 hour ago
Principal Technical Leader, Gas Turbines
Electric Power Research Institute
United States
-Maintains familiarity with the progress and problems in assigned technical areas and support identification of gaps.
Added 1 hour ago
Radiological Assistance Program Nuclear Scientist/Engineer
LLNL
Livermore, CA
We have an immediate opening for a Nuclear Scientist/Engineer, who will act as a point of contact for the Region 7 Radiological Assistance Program (RAP) to coordinate the RAP regional…
Added 1 hour ago
Sr. Product Design Engineer, LV Power Distribution, Data Center Engineering, Electrical Products and Services
Amazon Data Services, Inc.
Austin, TX · Seattle, WA · Atlanta, GA · Columbus, OH · Herndon, VA · Chicago, IL
- Support the Data Center Design Engineering, Principal Engineering, and Hardware Engineering teams to design and develop innovative concepts into new products needed for power distribution…
Added 1 hour ago
Principal Water Director
Terracon
Dallas, TX
Identify market opportunities, support priority clients, shape pursuit strategy, and expand relationships with municipalities, utility districts, authorities, and engineering teaming…

Avnet US

Security Engineer III

Chandler, AZ, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

Who We Are:

At Avnet, relationships matter. We are a global, FORTUNE ® 500 technology distributor and solutions company that delivers design, supply chain and logistics expertise to customers at every stage of a product’s lifecycle. Our employees have a front row seat to the latest innovations shaping the world we live in and the future we share. We’re driven to help our customers around the world succeed and we do so by earning the trust of some of the biggest names in technology.

Working at Avnet means being a part of a global team. We work collaboratively and with integrity, doing business the right way. For more than a century, we have partnered together to help our customers, suppliers and teammates realize the transformative possibilities of technology. Experience what’s next at Avnet!

Job Summary:

Design, implement, and ensure the safety of information systems assets, data and protect systems from intentional or inadvertent access or destruction. Interface with user communities to identify security needs and implement procedures based on findings. Communicate security policies and monitor compliance. Evaluate security level requirements

Principal Responsibilities:

SIEM Threat Detection & Alert Creation

Design, build, and maintain SIEM detection logic that identifies suspicious activity, policy violations, and potential security incidents across supported log sources.
Create and manage SIEM alerts in accordance with engineering standards for severity, ownership, routing, enrichment, and platform behavior.
Tune existing detections to reduce false positives, improve fidelity, and ensure alerts remain aligned to current threats and business priorities.
Maintain the detection engineering lifecycle from intake through development, validation, deployment, tuning, and retirement.
Partner with incident response, threat hunting, vulnerability management, and platform engineering teams to identify detection gaps and prioritize new alerting requirements.
Maintain regular engagement with security operations stakeholders to review detection effectiveness, alert volume, false positive trends, and required platform changes.

Network Security

Support, troubleshoot, and maintain internet security capabilities through Netskope Secure Web Gateway (SWG)
Define, build, and maintain Netskope policies through Cloud Access Security Broker (CASB)
Support implementation of firewall rules by evaluating security risk for all requested changes, while maintaining a short response time in line with business expectations.

On-Call

Join on-call rotation. This will be for all applications/responsibilities for the team; however, you can pull in tool/process owners as needed. AMER & Weekend coverage roughly every 6 weeks.

Other

Analyzes, at the component level (i.e., firewalls, modems, etc.), security-related hardware and software.
Conducts security risk assessments and compliance audits and makes recommendations regarding levels of risk by identifying potential information and network security vulnerabilities.
Develops, maintains and publishes policies and standards related to security software systems in order to mitigate risk and influence user behaviors.
Implementation, administration and compliance of all GIS data security programs and regulations including General Data Protection Regulations (GDPR)
Enforces and monitors security related standards, procedures, techniques and guidelines.
Provides technical guidance and consultation related to information security issues.
Identifies intrusions into information systems and makes recommendations for improvements/changes based on findings.
Implements upgrades, repairs, and modifications to information systems assets.
Investigates and recommends security technologies and solutions including data loss prevention, firewalls, encryption, intrusion detection, etc.
Shares security knowledge with employees and the business.
Manages the provisioning, de-provisioning and access levels of accounts for system assets.
Other duties as assigned.

Job Level Specifications:

Extensive knowledge and application of principles, theories and concepts. Complete knowledge of all job functions and the broad industry best practices, techniques and standards.
Develops solutions to complex problems where analysis of situations and/or data requires in-depth evaluation of variables. Determine best approach to achieve results and provide suggestions to improve policies and procedures.
Work is performed independently and requires the exercise of judgment and discretion. Exercises considerable latitude in determining objectives and approaches to assignments. Work may be reviewed at a high-level.
May represent the organization as a primary contact on assignments and/or projects. Interacts with senior professionals and management and frequently coordinates work between departments or organizations.
Actions may impact the organization. Failure to accomplish work will result in the inability to reach crucial organizational goals. Erroneous decisions may have a prolonged effect resulting in the expenditure of substantial resources.

Work Experience:

Typically 5+ years with bachelor's or equivalent.

Education and Certification(s):

Bachelor's degree or equivalent experience from which comparable knowledge and job skills can be obtained.

What We Offer:

Our employees work hard to live our values and help us grow. Our total rewards strategy supports Avnet’s ability to attract, engage, develop, and reward our employees, while promoting a diverse and inclusive environment. We offer competitive compensation and benefit programs - from time away and flexible working arrangements to programs supporting employee well-being and opportunities to give back to your community.

Generous Paid Time Off
401K and Pension Plan
Paid Holidays
Family Support (Paid Leave, Surrogacy, Adoption)
Medical, Dental, Vision, and Life Insurance
Long-term and Short-term Disability Insurance
Health Savings Account / Flexible Spending Account
Education Assistance
Employee Development Resources
Employee Wellness, Leadership Development and Mentorship Programs

Benefits listed above may vary depending on the nature of your employment with Avnet.

This position will have access to ITAR product and therefore be authorized to access product. This position requires the employee to be a U.S. Citizen or National, or a lawful permanent resident as defined by 8 U.S.C. 1101(a)(20), or a protected individual as defined by 8 U.S.C. 1324b(a)(3).

The above statements are intended to describe the general nature and level of work being performed. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills.

Avnet is an Equal Opportunity Employer committed to providing equal opportunities to all employees and applicants for employment without regard to race, color, religion, ancestry, national origin, sex (including pregnancy), age, marital status, sexual orientation, gender identity or expression, disability, veteran status, genetic information or any other characteristic protected by law. This policy of non-discrimination also applies to religious dress and grooming practices. Avnet will accommodate employee religious dress standards and grooming practices that do not result in undue hardship for the Company. If you are interested in applying for employment with Avnet and need special assistance or an accommodation to apply for a posted position contact our Human Resources Service Center at (888) 994-7669.

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Skills

Regulatory compliance
Incident response
Troubleshoot
GIS
Apply information security policies
Data protection
Cybersecurity
Loss prevention

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