Security Penetration Tester Job Vacancies

26 to 37 of 37 Security Penetration Tester Jobs

Cyber Security Penetration Tester

London, England, United Kingdom
TipTopJob
My client is one of Europe's hottest Cyber Security start-ups who have an ever-growing, global client base. They are looking to bring on board highly motivated Penetration Testers to the team. Key Skills: Ideally experience in Cyber Security, or at a minimum a decent understanding / interest. Some … penetration testing / red team background. Strong work ethic that can be evidenced. Interviews are currently being scheduled. Apply now if you are interested. #J-18808-Ljbffr More ❯
Posted:

Cloud Penetration Tester with Security Clearance

Colorado Springs, Colorado, United States
Hybrid / WFH Options
Dark Wolf Solutions
Dark Wolf Solutions is actively seeking an experienced Cloud Penetration Tester to join our innovative team. This individual will play a critical role in assessing and enhancing the security of various products, including hardware, software, and embedded systems. This role demands a deep understanding of penetration testing methodologies … and advanced exploit development, focusing on identifying and mitigating vulnerabilities across a wide range of technologies. As a Senior Product and Hardware Security Penetration Tester, you will have the chance to work on cutting-edge technologies and contribute to the enhancement of security across a wide range of … products. If you possess a strong background in penetration testing and a passion for cybersecurity, we encourage you to apply for this pivotal role. This position is set to be supported in a hybrid work environment out of Colorado Springs, CO. Key responsibilities include, but are not limited to: Duties / Responsibilities: Conducting comprehensive penetration More ❯
Employment Type: Permanent
Salary: USD 165,000 Annual
Posted:

Senior Penetration Tester (FORECASTED) with Security Clearance

Annapolis Junction, Maryland, United States
Columbia Technology Partners
on contract award Description: Serve as a Subject Matter Expert providing testing expertise of the Risk Management Framework. Direct and / or participate in the testing phase of security controls assessments using specialized knowledge of network protocols, operating systems, architectures, equipment, services, and standards. Perform vulnerability and penetration testing using a wide variety of … tools Research and evaluate emerging technologies relevant to information systems security; interpret agency specific and federal security regulations Perform both network and application-level testing using established testing protocols and methods Qualifications: Eight (8) experience of related work experience as a Penetration Tester performing both network and application … Bachelor's degree in Computer Science or a related field (e.g. General Engineering, Computer Engineering, Electrical Engineering, Systems Engineering, Mathematics, Computer Forensics, Cybersecurity, Information Technology, Information Assurance, Information Security, and Information Systems). In lieu of a Bachelor's degree, four (4) additional years of Penetration Testing experience maybe substituted. Requirements: U.S. Citizenship is More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Secure Software Assessor/Penetration Tester - Intermediate with Security Clearance

Springfield, Virginia, United States
Rividium, Inc
Title Secure Software Assessor / Penetration Tester - Intermediate Full-Time / Part-Time Full-Time Description RiVidium Inc (dba, TripleCyber) is seeking a Secure Software Assessor / Penetration Tester who analyzes the security of new or existing computer applications, software, or specialized utility programs and … provides actionable results. TASKS: Apply coding and testing standards, apply security testing tools including "'fuzzing" static-analysis code scanning tools, and conduct code reviews. Apply secure code documentation. Capture security controls used during the requirements phase to integrate security within the process, to identify key security objectives, and … to maximize software security while minimizing disruption to plans and schedules. Develop threat model based on customer interviews and requirements. Consult with engineering staff to evaluate interface between hardware and software. Evaluate factors such as reporting formats required, cost constraints, and need for security restrictions to determine hardware configuration. Identify basic common coding flaws More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cyber Security Penetration Tester

Belfast, United Kingdom
Hybrid / WFH Options
Get Staffed Online Recruitment
Cyber Security - Penetration Tester Location: Belfast Hybrid (2 days in office / client site as required) Type: Full-time Flexible working hours Hybrid Our client is a long established and independent cyber security firm based in Belfast. As the premier NCSC-approved supplier for CHECK Penetration More ❯
Employment Type: Permanent
Salary: GBP 70,000 Annual
Posted:

Penetration Tester with Security Clearance

Ashburn, Virginia, United States
Gray Tier LLC
Gray Tier Technologies is seeking a Penetration Tester with Cloud experience to support our customer in Ashburn VA. The Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to … CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks / wide area networks (LAN / WAN), commercial Internet connection, public facing websites, wireless, mobile / cellular, cloud, security devices, servers and workstations. The CBP SOC is responsible for the overall security of … CBP Enterprise-wide information systems, and collects, investigates, and reports any suspected and confirmed security violations. Primary Responsibilities: • Perform cloud pentests and act as the cloud pentesting SME for the team • Perform internal and external pentest against systems to determine vulnerabilities and offer mitigation strategies. • Perform web app pentests • Perform vulnerability risk assessment • Perform physical pentests and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Consultant, Penetration Tester - Compliance Security

City of Westminster, England, United Kingdom
Coalfire Systems
passionate problem-solvers who are hungry to learn, grow, and make a difference. Position Summary Join a collaborative and dynamic team of cybersecurity professionals to conduct cutting-edge penetration testing across a wide range of technologies and environments. As a Consultant, you'll play a key role in identifying vulnerabilities, simulating real-world cyberattacks, and helping our … clients strengthen their security posture. Your day-to-day will include internal and external network penetration testing, application security assessments (browser-based, API, mobile), cloud environment testing, social engineering engagements, and wireless assessments. What You'll Do Perform security assessments across various platforms and technologies Simulate sophisticated cyberattacks … to assess and improve client defenses Advise clients on technical security and compliance best practices Manage your own testing priorities and deliver high-quality work on time Collaborate with internal teams - PMs, QA, sales, and other consultants to deliver exceptional client service Create and maintain testing methodologies, documentation, and processes Write detailed, high-quality reports for both More ❯
Posted:

Computer Exploitation Test Engineer (Penetration Tester) with Security Clearance

Alexandria, Virginia, United States
Praescient Analytics
advanced technologies and their potential impact on U.S. forces worldwide. Provides risk assessments on the transfer and diversion of defense and dual-use U.S. technologies and assesses national security implications associated with foreign involvement in critical U.S. defense technology and defense sectors. Produces intelligence for the U.S. National, Defense and Acquisition Communities. Conducts all-source analysis to … innovative and adaptive approach makes us a trusted partner in delivering data-driven insights and technological excellence for critical missions. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information. US Citizenship Required Interested Candidates: Please forward your resume to and please visit our website to apply More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Penetration Tester (Skill Level 3) with Security Clearance

Fort George G Meade, Maryland, United States
Strategic Analytix
development and mission support with a focus in areas such as cybersecurity, systems engineering, programmatic and acquisition support. Our specialists hold numerous credentials including Top Secret / SCI security clearances, post graduate degrees, and professionals certifications that provides value added solutions. Strategic Analytix is a privately held minority owned, small-business headquarter in Fulton, MD just outside … of Baltimore and Washington D.C. About the role Strategic Analytix is looking for a skilled Penetration Tester who will serve as the Subject Matter expert providing testing expertise of the Risk Management Framework. The Penetration Tester will direct and / or participate in the testing phase of security controls assessments using specialized knowledge of network protocols, operating systems, architectures, equipment, services, and standards. What you'll do Penetration Tester Requirements Perform vulnerability and penetration testing using a wide variety of tools. Research and evaluate emerging technologies relevant to information systems security; interpret agency More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Penetration Tester with Security Clearance

Maryland, United States
Cyber Bat Inc
Penetration testers shall be responsible for identifying network vulnerabilities in target systems and recommending defensive measures to defend against possible attack by an adversary. Qualifications Shall have a minimum of nine (9) years of penetration testing experience; or a Bachelor of Science degree in Computer Science, Electrical Engineering, Computer Engineering, Physics or similar technical … major and five (5) years penetration testing experience; or a Master's degree in Computer Science, Electrical Engineering, Computer Engineering, Physics or similar technical major with an emphasis on penetration testing and two (2) years of penetration testing experience. In addition, the individual shall have demonstrated ability and / or experience … in the following areas: • Tester using tools such as nmap, nessus, dsniff, libnet, netcat, and network sniffers and fuzzers. • Exploit identified vulnerabilities. • Develop methods to defend against identified vulnerabilities and exploits. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Penetration Tester with Security Clearance

Annapolis Junction, Maryland, United States
CACI
Penetration Tester Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: The Opportunity: We are seeking an experienced and knowledgeable Penetration Tester to serve as a … Subject Matter Expert (SME) for our cybersecurity team. In this role, you will provide specialized expertise in testing security controls and contribute to the Risk Management Framework (RMF) process. The ideal candidate will have a strong background in penetration testing, network protocols, operating systems, architectures, equipment, and security standards. You will … be responsible for leading and participating in security control assessments to identify vulnerabilities and recommend improvements to enhance the security posture of our systems and networks. Key Responsibilities: Perform vulnerability and penetration testing using a wide variety of tools Research and evaluate emerging technologies relevant to information systems security More ❯
Employment Type: Permanent
Salary: USD 181,800 Annual
Posted:

Penetration Tester with Security Clearance

Annapolis Junction, Maryland, United States
JASINT Consulting and Technologies, LLC
Job Title: Penetration Tester Location(s): Annapolis Junction, MD Hours: Regular Full-Time Salary Range: $110k / yr - $175k / yr Clearance Requirements: This position requires a current and active TS / SCI with FS Poly at the time of application. What you will be doing: Serve as a Subject Matter Expert providing testing … expertise of the Risk Management Framework. Direct and / or participate in the testing phase of security controls assessments using specialized knowledge of network protocols, operating systems, architectures, equipment, services, and standards. Perform vulnerability and penetration testing using a wide variety of tools Research and evaluate emerging technologies relevant to information systems security; interpret agency specific and federal security regulations Perform both network and application-level testing using established testing protocols and methods Position Requirements Minimum Requirements: Experience: Eight (8) experience of related work experience as a Penetration Tester performing both network and application-level testing using established test protocols and More ❯
Employment Type: Permanent
Salary: USD 175,000 Annual
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