security researcher Jobs

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Principal Security ResearcherJob Title - Principal Security Researcher

GDHCompany Name - GDH

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No location provided

Contract

Job Description: Our client is seeking a highly skilled Principal Security Researcher to join the CTO s security research team at a leading technology firm. This principal level role involves leading complex research initiatives and developing innovative techniques to bolster cyber defense mechanisms. The ideal candidate will collaborate extensively across engineering, data science, and threat intelligence teams to shape the future of cybersecurity. This position is pivotal in driving the discov

Principal Security ResearcherJob Title - Principal Security Researcher

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

Principal, Security Researcher Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Strong capabilities in reverse-engineering Windows binaries and applications.Strong familiarity with Windows development practices, low level operating system concepts, and networking.Proficiency with development in scripting languages such as Python or Ruby.Proficiency with development in compiled languages such as C, C++ and/or Rust.Experience

Principal Security ResearcherJob Title - Principal Security Researcher

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Principal Security Researcher. Candidate will contribute to a number of strategic research initiatives to develop the product and services catalogue. Primary focus for this role is to analyze ransomware samples and threat actor tools to gain insights for future product features, threat actor insights, and assist in the validation of our cur

Principal Security ResearcherJob Title - Principal Security Researcher

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a Principal Security Researcher. This principal will reverse engineer malicious binaries to find ransomware samples. The principal must have experience with languages such as Python, Ruby, C++, Rust, and cryptographic algorithms. Responsibilities: Reverse engineer malicious or unknown binaries to find insights and intelligence in ransomware samples and threat actor toolkitsUse and develop tools

Senior Security Researcher / Reverse Engineer / Windows Product SecurityJob Title - Senior Security Researcher / Reverse Engineer / Windows Product Security

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP - NO OPT's Senior Product Security Engineer SALARY: $180,000 - 220,000 plus 10% plus pre-IPO stock options LOCATION: remote Looking for a security researcher proficient in reverse engineering experience. You will be analyzing malware and have an understanding of cryptography. Ability to develop tools to augment existing capabilities, endpoint hardening and testing. Endpoint focused, hands on testing window based agents EDR/AV products C++ Python Windows APIs rust development FFI

Senior Product Security Engineer Researcher - Reverse EngineerJob Title - Senior Product Security Engineer Researcher - Reverse Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

No SPONSORSHIP Senior Product Security Engineer SALARY: $180,000 - 220,000 plus 10% plus pre-IPO stock options LOCATION: remote Looking for a Security researcher proficient in reverse engineer. Experience in analyzing malware understanding of cryptography user in ransomware ability to develop tools to augment existing capabilities endpoint hardening and testing. Join a team of cyber Security Engineers focused on building products and solutions for mid-market and enterprise customers. We deliver

Senior Ransomware Security Product EngineerJob Title - Senior Ransomware Security Product Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Senior Ransomware Security Product Engineer. Candidate will analyze ransomware samples and threat actor tools to gain insights for future product features, threat actor insights, and assist in the validation of our current capabilities. The ideal candidate will be a proficient reverse engineer with experience in analyzing malware, have a st

Principal Kernel Ransomware EngineerJob Title - Principal Kernel Ransomware Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Principal Kernel Ransomware Engineer. Candidate will contribute to the Windows agents ability to prevent, detect, respond, and remediate attacks. In this role, you will drive enhancements in multiple product domains. This development will allow the product to better protect customers from the threat of ransomware. Responsibilities: Develops

Security Specialist, Android KernelJob Title - Security Specialist, Android Kernel

OSI Engineering, Inc.Company Name - OSI Engineering, Inc.

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Mountain View, California, USA

Contract

A global device company is seeking an Android Kernel Security Researcher to join its Penetration Testing team. This role is highly specialized, focusing on offensive security research, penetration testing, and vulnerability assessment at the Android kernel level. The ideal candidate will have deep expertise in Android kernel security, reverse engineering, and exploit development to identify, analyze, and mitigate security threats. Responsibilities:Conduct in-depth security research on Android k

Epic Security AnalystJob Title - Epic Security Analyst

Logisoft Technologies IncCompany Name - Logisoft Technologies Inc

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Remote

Contract

Job Title: Technical Specialist- Senior (Epic Security Analyst) Location: Remote/Durham NC Duration: 12+ Months Available Slots: 1 Agency Interview Type: Either Webcam Interview or In Person No New Submittals After: 06/10/2025 Note: Please confirm the candidate holds a valid, active, and current Epic User Security Certification from Epic. Please disclose Epic certification number here. Description : ONLY CANDIDATES WITH EPIC SECURITY CERTIFICATION & EXPERIENCE WILL BE CONSIDERED. Key Responsibi

Epic Security AnalystJob Title - Epic Security Analyst

InfoLogitech, Inc.Company Name - InfoLogitech, Inc.

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Remote

Contract, Third Party

Job Position : Epic Security Analyst Job Duration : 1 Year Location : Remote/Durham NC Job Description: ONLY CANDIDATES WITH EPIC SECURITY CERTIFICATION & EXPERIENCE WILL BE CONSIDERED.Hybrid Arrangement- There will be a one-week orientation session in September, and likely 1 week per month during the project, with being onsite for about 2-4 weeks for go live prep and go live support. About 6 times during the project on average but could be less.Certified by Epic in Security and Security Coordi

Lead Security EngineerJob Title - Lead Security Engineer

Protos ITCompany Name - Protos IT

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Washington, District of Columbia, USA

Contract

Title: Lead Security Engineer Location: Washington, DC duration: 6 months, possible extension security clearance: Public Trust The Lead Security Engineer will assist the Cybersecurity mission by supporting the implementation of IPv6 networking capabilities by joining a dedicated team of cybersecurity professionals who collaborate, cooperate, and facilitate maintaining and enhancing the security posture of information systems and underlying infrastructure. These information systems and their su

Site Security Officer (cleared)Job Title - Site Security Officer (cleared)

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Aberdeen Proving Ground, Maryland, USA

Full-time

Piper Companies is looking for a Site Security Officer to join a DoD government contractor. This is a full-time job and fully onsite in Aberdeen Proving Ground, MD. Essential Duties of the Site Security Officer: Coordinate visitor security and control, operations security (OPSEC), communication security (COMSEC), security education, emergency plans, and classification management.Support security and facility inspections.Manage and conduct National Industrial Security Program (NISP) operations. D

Security ConsultantJob Title - Security Consultant

Danta TechnologiesCompany Name - Danta Technologies

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Dallas, Texas, USA

Full-time, Contract

Job Title: Security Consultant Location: Dallas, TX Mode: Contract (Onsite - Monday to Friday) Rate - $40/hr - $43/hr on W2, All Inclusive, Danta Technologies payroll OR $53/hr on C2C - Corporation to Corporation All Inclusive Need local candidates - There will be a F2F interview with a client. What the Client Wants: A senior, hands-on Network Security Consultant with deep knowledge and real-world experience in Cisco and Palo Alto firewall ecosystems, Cisco Client, Symantec DLP, and incident res

Security Architect Hybrid Cloud (AWS & Azure)Job Title - Security Architect Hybrid Cloud (AWS & Azure)

Billow LLCCompany Name - Billow LLC

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Sacramento, California, USA

Contract, Third Party

Job Description: Security Architect Hybrid Cloud (AWS & Azure) Location: Sacramento, CA-Hybrid Employment Type: Contract Experience: 12-15 years Job Summary:We are seeking a highly skilled and experienced Security Architect with a strong background in security assessment, remediation planning, and cloud security architecture. The ideal candidate will have 12 15 years of experience in security engineering and architecture, with proven expertise in designing and implementing security solutions in

System/ Data Security EngineerJob Title - System/ Data Security Engineer

Dotcom Team, LLCCompany Name - Dotcom Team, LLC

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Andover, Massachusetts, USA

Full-time

Job Description: System security (enterprise operating systems and their secondary and tertiary supporting components)Identity Security (Okta/Beyondtrust/Entra/AD tool experience with IAM/PAM operational experience)Data SecurityDLP and unstructured data security experienceExperience with MS 365, SharePoint, and Entra are musts.Also need experience with XDR and will serve as an overlay for this need.Overall, need someone with 5 years plus experience in the security area and has shown some career

Security EngineerJob Title - Security Engineer

BeedataCompany Name - Beedata

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Chicago, Illinois, USA

Third Party, Contract

Security Engineer IV Location Chicago IL(Hybrid) Description: Design, integrate, and implement information systems security infrastructure.Assess potential systems and process vulnerabilities to determine security infrastructure requirements.Develop policies and procedures to prevent unauthorized access.Educate and communicate security requirements and procedures to users and new employees.Recommend and implement changes to enhance systems security and prevent unauthorized access.Research secur

Epic Security Analyst - RemoteJob Title - Epic Security Analyst - Remote

VIVA USA INCCompany Name - VIVA USA INC

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Remote

Contract

Title: Epic Security Analyst - Remote Mandatory skills: Epic, Epic software security structures, Epic access, Epic security process, Epic User Access and Provider, Epic user access requests, account creation, modifications, deactivations, role changes, Security administration, confidentiality, data security, security templates, user roles, access levels, security risk, incidents, service requests, Epic security audits, access reviews, Epic go-lives, upgrades, maintenance events, Health informat

Information Security Engineer IIIJob Title - Information Security Engineer III

Farm Credit Financial PartnersCompany Name - Farm Credit Financial Partners

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Springfield, Massachusetts, USA

Full-time

As a Security Engineer , you will operate as a senior technical authority within the security engineering team. This role focuses on designing, implementing, and maintaining advanced security controls across on-premises and cloud environments. You ll be expected to drive complex engineering projects, lead architecture discussions, and ensure the secure configuration of enterprise infrastructure. This is a hands-on position requiring deep technical knowledge and strategic thinking. Key Responsibi

Information Systems Security Analyst (ISSA)Job Title - Information Systems Security Analyst (ISSA)

LeidosCompany Name - Leidos

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Las Vegas, Nevada, USA

Full-time

At Leidos, we're looking for a seasoned IT professional to join our team as a C4ISR Information Systems Security Analyst (ISSA) at Nellis AFB-a role where national security and cutting-edge technology intersect. If you already hold a TS/SCI clearance, get ready to leverage your expertise in a challenging, high-stakes environment that protects critical intelligence operations. What You'll Do: Step into a role that places you directly in the heart of the 526th Intelligence Squadron. You'll be the