UNKNOWN

FEED

Working independently and collaboratively with other security consultants, the Ethical Hacker performs offensive security assessments across on-premises, hybrid, and cloud environments while contributing to red team operations, purple team exercises, and advanced security testing engagements. Performance in this role is evaluated using a combination of technical, operational, and client-focused measures, including but not limited to: Successful delivery of infrastructure penetration testing and adversary simulation engagements within established quality, budget, and timeline expectations.

Packetlabs

Penetration Tester - Infrastructure & Red Team (Texas/Florida)

Additional Requirements: * * * • Experience w/NESSUS in a complex network environment as well as Security Center version 5.X* * * • Strong Linux skills* * * • Strong understanding of vulnerability assessment and penetration testing* * * • Experience tailoring Scan Policy NESSUS/Security Center* * * • Experience with both compliance and vulnerability scanning* * * • Knowledge of cloud computing platforms* * * • Scripting and coding experience a plus COMPANY DESCRIPTION: Synergy ECP is a Service-Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July 2007 with Headquarters in Columbia, MD and is made up of talented, dedicated staff to provide a broad range of services to the defense, intelligence and health care industries.

Synergy ECP

Information Security Engineer/Security Tester

ea_via_bold

HOUR

As an African American-owned and Veteran-owned company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management. As a member of the ApTask team, you will have the chance to connect businesses with top-tier professionals, optimize workforce performance, and drive success across diverse industries.

ApTask

UAT Tester

jobdiva

84 Months of experience in the development and execution of software test plans and scenarios 84 Months of experience in functional testing using functional testing tools. 48 Months of experience in manual testing 48 Months of experience in using defect management tools 12 Months experience using Redmine.

JSM Consulting Inc

Tester

Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC. Expertise with JavaScript Related Frameworks (Preferably Playwright or WebdriverIO).

Diverse Lynx, LLC

Automation Tester

Manulife/John Hancock offers eligible employees a wide array of customizable benefits, including health, dental, mental health, vision, short- and long-term disability, life and AD&D insurance coverage, adoption/surrogacy and wellness benefits, and employee/family assistance plans. We strive to attract, develop and retain a workforce that is as diverse as the customers we serve and to foster an inclusive work environment that embraces the strength of cultures and individuals.

Manulife

Senior Tester, Global Compliance Testing

By identifying risks early, diagnosing root causes, and recommending prioritized actions with transparent, explainable AI, we help organizations move from data complexity to decision advantage. Founded on a decade of Caltech research in partnership with NASA/JPL, we are led by scientists, strategists, and servicemembers united by a single mission: to solve the world's most complex, mission-critical challenges with AI.

Virtualitics

Cleared QA Tester

Key Skills and Competencies Safety-first mindset Electrical troubleshooting capability Quality focus Attention to detail Sense of urgency Problem solving Communication Accountability Teamwork Continuous improvement mindset Ability to follow detailed procedures Ability to work independently with limited supervision once trained Physical and Work Environment Requirements Ability to work in a manufacturing and electrical test environment. Hands-on technical role where precision and quality make a real difference Training and development opportunities in lean manufacturing and process improvement Safe, supportive work environment with a focus on teamwork and continuous learning Career growth potential within a dynamic manufacturing operation Bring your technical skills and attention to detail to a team that values excellence - apply now!

Schneider Electric SE

Production Electrical Tester Technician (Weekend shift)

Parker Aerospace, an operating segment of Parker Hannifin Corporation, is one of the world's leading producers of flight control, hydraulic, fuel and inerting, fluid conveyance, thermal management, and engine systems and components for the aerospace industry. JOB DUTIES: Performs basic assembly/test functions utilizing mechanical skills, hand and power tools, mechanical/electronic tools, test equipment assembly fixtures, and inspection measurement equipment in a manufacturing environment.

Parker is the global leader in motion and control technologies, precisely engineering solutions for customers around the world. Capabilities Parker’s engineering expertise spans the core motion technologies – electromechanical, hydraulic and pneumatic – will a full complement of fluid control systems; software and electronic controls; filtration systems; and instrumentation and sealing technologies. The motion and control industry supports nearly all finished goods on the market today. We’re committed to helping our customers achieve higher levels of productivity. You can’t see the engineering in our products, but every day you experience the results of our work, on virtually everything that moves. Global Strengths With operations in more than 46 countries around the world, Parker offers many career paths and opportunities for advancement. We offer a number of hands-on training programs that enables new hires to quickly get up to speed and begin contributing to Parker’s success immediately. In addition, employees are encouraged to actively participate in professional and industry- related organizations. Company facts With annual sales exceeding $10 billion, Parker is the world’s leading diversified manufacturer of motion and control technologies and systems, providing precision- engineered solutions for a wide variety of commercial , mobile, industrial and aerospace markets. Parker has increased its annual dividends paid to shareholders for 54 consecutive years, among the top five longest- running dividend-increase records in the S&P 500 index. For more information, visit the company’s website at <a target="_blank" href="http://www.parker.com">http://www.parker.com</a> , or its investor information site at <a href="http://www.phstock.com" target="_blank">http://www.phstock.com</a> <br/

Parker Hannifin Corp

Assembler/Tester (2nd & Weekend Shift)

This role works closely with developers, business analysts, and product owners to validate functional requirements, identify defects early, and support continuous delivery through test automation and Cl/CD pipelines. Ability to identify and create reliable test locators, including dynamic XPath and CSS selectors, to support stable and maintainable automated test scripts.

YEAR

Metroplus Health Plan Inc

Quality Assurance Application Tester

Facilitate cross-functional collaboration to resolve dependencies, define business rules, and ensure alignment between business goals and technical solutions. Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC.

UI and API Tester with Automation

The role sits at the intersection of Application Security, DevOps Engineering, and Mainframe Modernization, requiring the ability to influence and collaborate effectively with developers across diverse environments from Kubernetes-based microservices and cloud-native applications to traditional COBOL batch workloads and CL-driven mainframe processes. The ideal candidate will combine deep technical expertise with hands-on execution, driving secure-by-design practices while ensuring security controls are seamlessly integrated into the software delivery lifecycle without compromising engineering velocity.

Application Security Tester / DevSecOps Lead

Ascending or descending ladders, stairs, scaffolding, ramps, poles and the like, using feet and legs and/or hands and arms. From concept and design to installation and commissioning, you'll help create solutions that support a wide range of industries and applications.

<div class="style__text___2ilXR style__large___3qwwG">Chart Industries, Inc. is a leading global supplier of standard and custom engineered products and systems serving a wide variety of low-temperature and cryogenic applications. Chart manufactures a broad line of cryogenic products for the purification, liquefaction, distribution, storage and application of gases such as helium, nitrogen, argon, oxygen, carbon dioxide, natural gas and other hydrocarbons for final use in a multitude of industrial, commercial and scientific applications. These applications serve many selected markets including food, entertainment, aerospace, thermal testing, alternative fuels, vacuum systems and many other industrial end users.</div>

Chart Industries

Tester I

Must be able to work directly with the client and lead functional design discussions with business and bridge the gap between business and technology team. Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC.

Dynamics 365 Functional Lead + Tester

Repair, replace, and rebuild aircraft structures and functional components including rigging, surface controls, plumbing, and hydraulic units, using hand tools, power tools, machines, equipment such as shears, sheet metal brake, welding equipment, rivet gun, and drills. • Research the technical library and other applicable technical documentation (such as manufacturer and DHS/DOD maintenance manuals, service bulletins, engineering and technical data) to determine feasibility and method of repairing or replacing malfunctioning or damaged components.

Yulista Solutions

Aviation Mechanic III (F5)

Web Application Penetration Testing (OWASP Top 10) API Security Testing and Network Penetration Testing, Vulnerability Assessment & Management Cloud Security Testing (AWS/Azure/Eligible to workP) Mobile Application Security Testing (Android/iOS) Active Directory Security Assessment Security Risk Assessment and Threat Analysis Burp Suite Professional, OWASP ZAP, Metasploit Nessus, Qualys, Nmap, Wireshark Kali Linux and Security Toolsets Python, PowerShell, Bash/Shell Scripting Understanding of Security Frameworks (OWASP, PTES, NIST) Security Reporting. Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC.

PEN Tester

Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC. Develop and maintain test case documentation related to IAM process and configuration testing.

SailPoint IIQ Tester

Key Responsibilities: · Performing Software Application Testing of customized solutions within the software platform to support critical business functions and meet the project objectives, client use requirements and company goals · Write automated test scripts based on the User Stories and develop a methodology · Communication with project management, clients, and other developers to ensure effective collaboration throughout the testing phase as a team player · Knowledge of the database understanding and schemas to validate the test results · Knowledge in API testing and understanding the wireframes in Figma/XD. · Direct interaction with clients, managers, and end users is necessary to analyze project objectives and capability requirements, including specifications for user interfaces, customized applications, and interactions with internal and external instances.

AHU Technologies

Software QA Tester - DMV

Hands-on: Functional Testing of Retail & Supply Chain Applications • Test Strategy & Test Plan Preparation • Test Case Design and Development • Test Execution and Validation • Defect Logging, Tracking, and Retesting • SQL Query Writing and Data Validation • API Testing using Postman • End-to-End WMS Process Validation • Integration Testing with Third-Party Systems • Test Reporting and Quality Metrics Analysis. Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC.

MAWM Tester

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers.

At IBM, you don’t need a degree to shape the future. Just bring your skills—and your passion. To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. 

Not just to do something better, but to attempt things you've never thought possible. To lead in this new era of technology and solve some of the world's most challenging problems. Let’s get to work.

Performance Tester Jobs in the United States

Penetration Tester - Infrastructure & Red Team (Texas/Florida) Packetlabs

Information Security Engineer/Security Tester Synergy ECP

UAT Tester ApTask

Tester JSM Consulting Inc

Automation Tester Diverse Lynx, LLC

Senior Tester, Global Compliance Testing Manulife

Cleared QA Tester Virtualitics

Production Electrical Tester Technician (Weekend shift) Schneider Electric SE

Assembler/Tester (2nd & Weekend Shift) Parker Hannifin Corp

Quality Assurance Application Tester Metroplus Health Plan Inc

UI and API Tester with Automation Diverse Lynx, LLC

Application Security Tester / DevSecOps Lead Diverse Lynx, LLC

Tester I Chart Industries

Dynamics 365 Functional Lead + Tester Diverse Lynx, LLC

Aviation Mechanic III (F5) Yulista Solutions

PEN Tester Diverse Lynx, LLC

SailPoint IIQ Tester Diverse Lynx, LLC

Software QA Tester - DMV AHU Technologies

MAWM Tester Diverse Lynx, LLC

Controls Compliance Tester Intern 2027 International Business Machines Corp

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