Penetration Tester / Exploit Developer
ClearFocus Technologies
ClearFocusTechnologies,a HUBZone certified company, is located inLeesburg, VA.We specialize in cybersecurity and support multiple government and commercial clientsfora variety ofmissions.Wevalue our clients, integrity and employees and believe a single person can make a difference! Clearfocus Technologies is seeking a Penetration Tester/Exploit Developer for a Remote Opportunity. All applicants must be willing to work on a 1099 basis and open to short-term assignments. Requirements: Active Secret clearance Experience with Vulnerability Research and Reverse Engineering Experience with Exploit Development, Fault Injection, and Embedded Systems Tools: IDA Pro, Radare, Ghidra, Binary Ninja, OllyDdg, Lautherbach, jtagulator, Segger J-Link #J-18808-Ljbffr
- ...Senior Web Application Penetration Tester Annapolis, Maryland SIXGEN's mission is to deliver agile... ...testing, vulnerability research, and exploitation techniques, with the ability to identify complex attack paths and develop creative solutions to challenging security...SuggestedFull timeTemporary workRemote workFlexible hours
- ...Penetration Tester Marathon TS is looking for a Penetration Tester to support our government... ...systems identified by the leadership. Develop, identify and resolve security vulnerabilities... ...). ~ Ability to identify and exploit web vulnerabilities (XSS, CSRF, SQLi, SSRF...SuggestedLocal area
- ...one. The Opportunity We are seeking a Penetration Tester to join our growing cybersecurity team.... ...Cloud Security Analysis: Evaluate and exploit vulnerabilities within AWS, GCP, or Azure... ...and strengthen overall system security. Develop Testing Tools and Methods: Create and...SuggestedRemote workHome office
$100k - $160k
...Responsibilities Conduct manual penetration testing across internal, external,... ...to conduct red team operations Develop custom proof-of-concept exploits and tooling when automated or... ...tool-heavy, checkbox pentests. Our testers think and act like adversaries - endpoint...SuggestedFull timeRemote work$75k - $135k
...Mid - $90-135k The primary role of this Penetration Tester is to perform multidisciplinary... ...Consultants and assist in their efforts to develop areas of expertise Demonstrate the highest... ...of offensive skills, pre and post-exploitation Demonstrate excellent writing skills both...SuggestedFull timeRemote work$60 per hour
...Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and... ...years of hands-on experience in a cybersecurity role — such as penetration testing, red teaming, incident response, detection...Hourly payFull timeRemote workFlexible hours- ...marketing Supplemental in-depth research of exploits and vulnerabilities which have a high... ...Hands-on experience for the following: Develop, automate, and orchestrate tasks (playbooks... ...intrusion analysis, digital forensics, penetration testing, detection engineering or...Full timeWork at officeLocal areaRemote work
- ...building the modern cloud platform for developers creating AI-native, full-stack, multi-service... ...identified through threat modeling, penetration testing, security scans and... ...001, HIPAA or PCI. Proven expertise in exploiting common security vulnerabilities, demonstrating...Remote workWorldwideHome office
- ...WE ARE HIRING Penetration Tester (W-2 or 1099 | U.S.-Based) Department: Technical Operations (TechOps) Location: Remote (U.S.) + Required Travel Across the U.S. and Canada Employment Type: Open to W-2 Employee or 1099 Contractor About Us RSI Security is a cybersecurity...Hourly payLong term contractFor contractorsRemote workFlexible hours
- ...A leading cybersecurity platform is hiring talented Penetration Testers to identify vulnerabilities in innovative companies systems. Youll conduct penetration tests on various infrastructures and collaborate with teams to provide actionable security solutions. Ideal candidates...Flexible hours
- ...leaders to help them find the best cybersecurity talent, and right now, we are hiring for multiple companies looking for skilled Penetration Testers to enhance their security teams. Job Description We are looking for talented and experienced Penetration Testers to take...Immediate startRemote work
- ...A fast-growing cybersecurity startup is seeking a Penetration Tester to enhance security for clients. You will conduct penetration tests, assess vulnerabilities in cloud and MacOS applications, and collaborate with teams to document recommendations and improve security...Remote work
$40 per hour
...directly shapes the next generation of AI security models Qualifications 2+ years of hands‑on experience in cybersecurity (e.g., penetration testing, red teaming, incident response, detection engineering, DFIR, malware analysis, threat intelligence, or similar) Some coding...Hourly payFull timePart timeRemote work$140k - $170k
...network, an open-source platform that operates at high-scale today. Developers and companies around the world build on it, and the SDF team... ..., and osquery. Communication Pro: You can translate a complex exploit into a clear risk assessment for leadership and a how-to-fix...Contract workTemporary workWork at officeLocal areaWorldwideFlexible hoursNight shift- ...Security Consultant who will join our security team to work on penetration testing and vulnerability/cloud security assessment projects.... ...JS, Python, Shell, etc. Strong ability and drive to learn and develop cybersecurity skills Technical English (Intermediate) We offer...Remote workWork from homeWorldwideFlexible hours
$125.2k - $158.6k
...LLM capabilities to accelerate detection, response, and risk management. You will drive architecture for critical services, mentor developers, and partner across SecOps, SOC, Platform, and Data teams to ship measurable outcomes.## What You’ll Do* Own architecture &...Local areaRemote workWork from homeFlexible hours$76.4k - $138.6k
...party risk assessments and identifying assets susceptible to exploitation and abuse by cyber threat actors. Collaborating closely with... ...Flexibility and comfortability pivoting between diverse environments Developing communication skills Familiarity with research methodologies...Summer holidayLocal areaFlexible hours$178.5k
...security (performing security assessments, vulnerability research, penetration testing, or secure code review) Advanced programming or... ...CORS, SameSite cookies) Hands-on experience identifying and exploiting web vulnerabilities (XSS, CSRF, injection attacks,...Full timeWork at officeLocal areaRemote workFlexible hours- ...of defense against sophisticated web attacks (DoS, scraping, exploitation), with an emphasis on creating automated, self-healing, and self... ...who is fundamentally a systems architect and highly capable developer. Essential Technical skills: HAProxy : Hands-on...Full timeImmediate startRemote workWorldwideShift work
- ...Boston Medical Center is seeking an AWS Cloud Security Engineer responsible for developing and managing cloud security strategies. The role requires collaborating with various teams to enforce security policies and best practices while ensuring the availability of security...
$129.3k - $177.8k
...suppression rules, and program-specific objectives directly into the learning or optimization objective. Manage exploration-exploitation tradeoffs (or equivalent uncertainty-handling in simulation and stochastic optimization) appropriate for a production healthcare...Bi-weekly payFull timeTemporary workApprenticeshipWork at officeRemote workWork from homeHome officeShift workNight shift$40 - $55 per hour
...Certinia PSA Developer Openings and PSA QA Tester Opening Certinia PSA Developer Openings and PSA QA Tester Opening This range is provided by Dexian. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay...Full timeRemote workWorldwide$110k - $130k
...Cybersecurity Engineer – Training Lab Developer Pay range: $110,000 – $130,000 per year (based on skills and experience). About... ...hands‑on scenarios that cover topics such as network defense, exploitation, incident response, malware analysis, and cloud security....Full timeTemporary workRemote work$162.35k - $199.85k
...businesses engaged in recorded music, music publishing, merchandising, and audiovisual content in more than 60 countries. We identify and develop recording artists and songwriters, and we produce, distribute and promote the most critically acclaimed and commercially successful...Summer workImmediate startRemote workFlexible hours- Minuteman Security Technologies, Inc. is seeking a Solutions Engineer II to manage complex accounts and deliver tailored security solutions. This role includes leading product demos, collaborating with account managers, and providing training to junior engineers. The ideal...
- ...Storage service. This role emphasizes integrating AI into application security practices, conducting vulnerability assessments, and developing security tools. Successful candidates will have extensive knowledge of web security, cloud systems, and application development....Remote work
- ...Security About Backblaze Backblaze provides reliable, high-availability cloud storage trusted by consumers, SMBs, enterprises, and developers in over 150 countries. Backblaze B2 Cloud Storage supports data-intensive workloads including backup, media, analytics, and...Remote workWorldwide
- The Role As a Founding Backend Engineer, you’ll help build from the ground up, designing and implementing secure APIs that harmonize functionality across multiple different enterprise software providers. You’ll build a first‑class, multi‑tenant, cloud‑native product and...
$184.6k - $260.7k
...Role Summary We are seeking a Senior Software Engineer for our client, who thrives at the intersection of AI, security, and developer experience. Youll lead the technical direction of the Gateway and related services, collaborating closely with Product, Design, and...Full timeRemote work- ...), tuning alerts and improve detections. Assist vulnerability management program by working with IT/Engineering and other app developers by providing security expertise, tracking remediation and ensuring SLA compliance. Help manage identity security including conditional...Work experience placementCasual workLocal areaRemote workShift work
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