Life on the team Computacenter is growing our penetrationtesting capability and we are looking for an experienced penetration tester to support the delivery of vulnerability assessment and penetrationtesting services to Computacenter and our customers delivered services. As a highly skilled and motivated Penetration Tester, you will join our dynamic Cybersecurity team. In … this role, you will be responsible for identifying vulnerabilities in systems, applications, and networks through a variety of penetrationtesting methodologies. Your expertise will play a critical role in strengthening our security posture and safeguarding our valuable assets from cyber threats. We are keen to develop our own people and will look at individuals, you will be involved … Security Professionals. If you are looking for a team that offers development and flexibility look no further and apply today What you'll do A highly skilled and motivated Penetration Tester to join our dynamic cybersecurity team. In this role, you will be responsible for identifying vulnerabilities in our systems, applications, and networks through various penetrationtestingMore ❯
belfast, antrim, united kingdom Hybrid / WFH Options
Cyber Guarded Ltd
is not available. Who we are: Cyber Guarded Ltd is a long-established and independent cyber security company based in Belfast. As the premier NCSC-approved supplier for CHECK PenetrationTesting in Northern Ireland, including Cyber Incident Exercising being conducted at the highest levels, along with Cyber Advisor - Cyber Essentials, we support clients across both public and private … sectors. As we continue to grow significantly, securing significant contracts across Northern Ireland, we’re strengthening our technical team to meet demand. We are seeking skilled Penetration Testers who are either already Cyber Scheme Team Member (CSTM) or CREST Registered Penetration Tester (CRT) or have the technical ability and motivation to gain the above qualifications in the near … future to achieve NCSC CHECK PenetrationTesting status. What You’ll Do: Perform infrastructure, web, cloud, and OT penetrationtesting Produce clear, actionable reports and remediation advice Engage with clients through the full testing lifecycle Contribute to tooling, methodology, and internal R&D What We’re Looking For: Hands-on experience in professional penetrationMore ❯
finaghy, antrim, united kingdom Hybrid / WFH Options
Cyber Guarded Ltd
is not available. Who we are: Cyber Guarded Ltd is a long-established and independent cyber security company based in Belfast. As the premier NCSC-approved supplier for CHECK PenetrationTesting in Northern Ireland, including Cyber Incident Exercising being conducted at the highest levels, along with Cyber Advisor - Cyber Essentials, we support clients across both public and private … sectors. As we continue to grow significantly, securing significant contracts across Northern Ireland, we’re strengthening our technical team to meet demand. We are seeking skilled Penetration Testers who are either already Cyber Scheme Team Member (CSTM) or CREST Registered Penetration Tester (CRT) or have the technical ability and motivation to gain the above qualifications in the near … future to achieve NCSC CHECK PenetrationTesting status. What You’ll Do: Perform infrastructure, web, cloud, and OT penetrationtesting Produce clear, actionable reports and remediation advice Engage with clients through the full testing lifecycle Contribute to tooling, methodology, and internal R&D What We’re Looking For: Hands-on experience in professional penetrationMore ❯
newtownabbey, antrim, united kingdom Hybrid / WFH Options
Cyber Guarded Ltd
is not available. Who we are: Cyber Guarded Ltd is a long-established and independent cyber security company based in Belfast. As the premier NCSC-approved supplier for CHECK PenetrationTesting in Northern Ireland, including Cyber Incident Exercising being conducted at the highest levels, along with Cyber Advisor - Cyber Essentials, we support clients across both public and private … sectors. As we continue to grow significantly, securing significant contracts across Northern Ireland, we’re strengthening our technical team to meet demand. We are seeking skilled Penetration Testers who are either already Cyber Scheme Team Member (CSTM) or CREST Registered Penetration Tester (CRT) or have the technical ability and motivation to gain the above qualifications in the near … future to achieve NCSC CHECK PenetrationTesting status. What You’ll Do: Perform infrastructure, web, cloud, and OT penetrationtesting Produce clear, actionable reports and remediation advice Engage with clients through the full testing lifecycle Contribute to tooling, methodology, and internal R&D What We’re Looking For: Hands-on experience in professional penetrationMore ❯
Why join Dionach by Nomios? Since being acquired by Nomios in late 2024, Dionach by Nomios has continued its dynamic growth as a leading information security company. Specializing in penetrationtesting and information assurance services, we offer an incredible opportunity to be part of an experienced team, build your skills, and grow professionally. Dionach by Nomios holds impressive … enterprise security systems. Delivering presentations to technical and non-technical stakeholders. Main role will be as a Junior Cyber Security Consultant, with options in the future to move into penetrationtesting andto work in other areas of information security consultancy. Focus on your development by attaining industry recognised certifications. Be available for occasional on-call duties and on … site client engagements, as needed. What We're Looking For Qualifications : Relevant degree or one full year's minimum experience in penetrationtesting or cyber security assurance. Experience : Some experience of cyber security assessment, vulnerability assessments, or penetration testing. Certifications : such as CPSA or CEH would be advantageous. Tools: Experience of penetrationtesting tools, Linux More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
Nomios
Why join Dionach by Nomios? Since being acquired by Nomios in late 2024, Dionach by Nomios has continued its dynamic growth as a leading information security company. Specializing in penetrationtesting and information assurance services, we offer an incredible opportunity to be part of an experienced team, build your skills, and grow professionally. Dionach by Nomios holds impressive … enterprise security systems. Delivering presentations to technical and non-technical stakeholders. Main role will be as a Junior Cyber Security Consultant, with options in the future to move into penetrationtesting andto work in other areas of information security consultancy. Focus on your development by attaining industry recognised certifications. Be available for occasional on-call duties and on … site client engagements, as needed. What We're Looking For Qualifications : Relevant degree or one full year's minimum experience in penetrationtesting or cyber security assurance. Experience : Some experience of cyber security assessment, vulnerability assessments, or penetration testing. Certifications : such as CPSA or CEH would be advantageous. Tools: Experience of penetrationtesting tools, Linux More ❯
Principal Security Consultant (Hardware/Embedded Penetration Tester) NetSPI is an award-winning pioneer of PenetrationTesting as a Service (PTaaS) with its AI-powered platform supported by more than 350 in-house cybersecurity experts. Specializing in 50+ pentest types, attack surface visibility, vulnerability prioritization, and attack simulation, NetSPI delivers security testing with unprecedented clarity, speed … depth and breadth in embedded and hardware systems, as well as the soft skills to effectively communicate with executive and technical teams. As a Principal Hardware/Embedded Systems Penetration Tester, you will be responsible for assessing the security of various hardware and embedded systems, identifying vulnerabilities, and providing actionable recommendations for improvement. You will largely work independently, demonstrating … strong problem-solving skills, as well as lead, collaborate, and innovate to deliver high-quality exercises and exceptional experiences for our customers. Responsibilities : Perform Hardware and/or firmware penetration tests. Lead in threat modeling exercises related to Embedded Systems. Create and deliver penetration test reports to clients. Collaborate with clients to create remediation strategies that will help More ❯
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 penetrationtesting experience; or a Bachelor of Science degree in Computer Science, Electrical Engineering, Computer Engineering, Physics or similar technical major and five … years penetrationtesting experience; or a Master's degree in Computer Science, Electrical Engineering, Computer Engineering, Physics or similar technical major with an emphasis on penetrationtesting and two (2) years of penetrationtesting experience. In addition, the individual shall have demonstrated ability and/or experience in the following areas: • Tester using tools More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Morela
real difference in the cybersecurity space? If so, this could be the perfect opportunity for you. Morela is proud to be supporting our client in their search for a Penetration Tester (Contract – 3 months with a view to extend). The Role In the role of Penetration Tester, you’ll be involved in client projects performing a range … of security evaluations. This contract position provides the opportunity to work across different areas of penetrationtesting, allowing you to gain diverse and meaningful experience throughout the engagement. Rate: £350 per day (Outside IR35) Location: Manchester (Hybrid Working) Must Have: Demonstrated experience working full-time in penetrationtesting roles Solid technical expertise necessary to navigate and … succeed in the interview process Skilled at articulating both technical details and business implications clearly and confidently Primary Duties: Conduct penetrationtesting assignments solo and collaboratively within teams Maintain effective communication with clients throughout all stages of testing Compile and deliver clear, concise reports outlining security weaknesses and recommendations Engage in diverse and challenging penetrationtestingMore ❯
are looking for Network Security Engineers who are familiar with both network defense and offensive techniques to support ongoing operations and secure our customers' networks. You will be assisting Penetration Testers with analysis of edge network devices to include vulnerability analysis and exploitation. We are looking for Network Security Engineers with a blend of network infrastructure management and familiarity … with network penetrationtesting and offensive security. Candidates should have a minimum of 7+ years of experience as a Network Engineer, System Engineer or in the Cyber Security field as a hands-on penetration tester. Candidates with fewer years of experience will be considered on a case-by-case basis, depending on technical skill level. JOB SUMMARY … We are looking for Network Security Engineers to work on covert and secure networks. Prior penetrationtesting experience is not required but is a plus. This is a great position to transition from more traditional network engineering and network defense into the penetrationtesting field. This position will allow you to expand both your offensive and More ❯
Cyber Network Operator on a highly technical team conducting remote cyber operations. You should have a minimum of 7 years of related experience, have a solid background in the Penetration Test/Attack Lifecycle and be able to pivot and exploit while avoiding detection in high-security networks. You will be responsible for all phases of network exploitation and … successfully attack and persist in customer networks which include a diverse set of network hosts and devices. You should have the ability to build out end-to-end specialized penetrationtesting and exploitation platforms while working closely with internal and external partners. This job requires experience working in a highly technical environment, mentoring more junior penetration testers … Understanding of Exploit methodology, processes and development. • Understanding of network scanning and vulnerability analysis/assessment DESIRED SKILLS: • Experience in a role as a computer network operator, possessing extensive penetrationtesting skills/experience to conduct vulnerability assessments leading to approved operational plans. • Experience working with orchestration tools such as Packer/Vagrant, Ansible, Puppet, Salt and/ More ❯
Risk Management Framework (RMF), NMAP, PKI, Wireshark, auditing, penetrationtesting, scripting, IASAE, CISSP, ISSEP, NISCAP Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen Must have TS/SCI clearance w/active polygraph Bachelor's degree in … key infrastructure, network and enterprise security architecture and applying risk assessment methodology to system development. Must have a solid understanding of security practices and policies and hands-on vulnerability testing experience. Must have experience applying Risk Management Framework. Must have experience formulating and assessing IT security policy. Must have demonstrated knowledge of and experience with common security tools, such … Information Systems Security Engineering Professional ISSEP Certification. Computer Information Systems Security Professional CISSP Certification. Experience developing/implementing integrated security services management processes, such as assessing and auditing network penetrationtesting, anti-virus planning assistance, risk analysis, and incident response. Experience providing information assurance support for application development that includes system security certifications and project evaluations for firewalls More ❯
the Trust's security toolset to facilitate the reduction of risk to Northumbria's IT systems and data. You will evaluate the practical criticality of vulnerabilities discovered by tooling, penetration tests, CareCERTS, audits, spot checks and assessments. You will lead and coordinate the required mitigation and resolution activities between Trust technical staff, system stakeholders, third parties, and any other … and apply a wide knowledge of IT subjects to deliver solutions which balance risk reduction against service disruption. The role will also manage the Digital Services vulnerability register, arrange PenetrationTesting and IT health checks, and take a key role in the Trust's cyber compliance activities and accreditations. Experience of leading group work to resolve issues is … and procedures Assist technology teams to develop, implement, and automate security solutions Improve and automate existing vulnerability management systems Research and assess emerging security threats and vulnerabilities Manage the penetrationtesting of Trust systems for compliance and assurance. Manage the Trusts vulnerabilities register and escalate to risk register as appropriate. Work with Digital Services teams to implement approved More ❯
PENETRATION TESTER: Senior and Expert Levels Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is currently looking for Penetration Tester positions with a minimum of 7+ years experience conducting technical security and/or vulnerability assessments. Please note the security clearance requirement above … candidates MUST have a current/active TS/SCI with Full Scope Poly to be considered. JOB SUMMARY: We are looking for Penetration Testers whose work will directly impact U.S. policymakers, military officials and law enforcement agencies. You should be able to use sophisticated techniques to identify vulnerabilities, exploit them, and gain and maintain access to targets. You … center architecture. • Understanding in cloud computing platform technologies such as AWS, Microsoft Azure, Google, cloud computing environment and cloud security. • Demonstrated real world experience performing gray and black box penetration testing. • Strong familiarity with some of the following: OWASP top 10, DoD and NSA Vulnerability and PenetrationTesting Standards. • Understanding of basic IP fundamentals and how protocols More ❯
to strengthen information system security, identify intrusions and vulnerabilities, and recommend mitigation strategies. - Maintain operational, technical, and authoritative situational awareness during threat emulation-based exploitation and operations. - Perform advanced penetration tests against U.S. government organizations as required. - Perform remote operations from Ft. Belvoir, VA, and/or travel to and perform operations on-site at various locations. - Produce and … Members. - Support the development of Cyber Red Team training modules, standard operating procedures, assessment planning, assessment reporting, white papers, briefs, and other technical documentation. Experience: - Offensive security or significant penetrationtesting experience - Ability to communicate complex technical and programmatic information, often in the form of verbal and visual operational updates, situational awareness reports, and briefings - Ability and willingness … validate minimum technical proficiency level. - DoD Cyber Team experience (desired, not required) - Expertise in anti-virus evasion, EDR evasion, offensive infrastructure, phishing and social engineering campaigns, and/or penetrationtesting of critical infrastructure, networking, IoT, and wireless devices (desired, not required) Cyber Red Team professional certifications and training (desired, not required): - Red Team Apprentice Course (RTAC) - Red More ❯
Pentest People is a UK-based security consultancy specialising in providing PenetrationTesting as a Service to all its clients. Our innovative approach to security testing merges the benefits of consultant-led penetrationtesting with ongoing vulnerability assurance through our advanced SecurePortal. This provides clients with a continuous, living threat management system throughout the duration More ❯
ATT&CK Framework Desirable Certifications, Qualifications Experience: Computer Security Security Blue Team 1 or higher CompTIA Cyber Security Analyst SC-200 Microsoft Security Operations Analyst One of: CREST Registered Penetration Tester, CREST Certified Infrastructure Tester, Cyber Scheme Team Member (CSTM), Cyber Scheme Team Leader (CSTL), EC-Council Certified Security Analyst (ECSA): PenetrationTesting practical, EC-Council Certified … PenetrationTesting Professional (CPENT), Offensive Security Certified Professional (OSCP) Company benefits include: Discretionary 10% bonus Discretionary 2k annual training fund per employee Very competitive pension scheme Virtual GP Annual Eye Test More ❯
ATT&CK Framework Desirable Certifications, Qualifications Experience: Computer Security Security Blue Team 1 or higher CompTIA Cyber Security Analyst SC-200 Microsoft Security Operations Analyst One of: CREST Registered Penetration Tester, CREST Certified Infrastructure Tester, Cyber Scheme Team Member (CSTM), Cyber Scheme Team Leader (CSTL), EC-Council Certified Security Analyst (ECSA): PenetrationTesting practical, EC-Council Certified … PenetrationTesting Professional (CPENT), Offensive Security Certified Professional (OSCP) Company benefits include: Discretionary 10% bonus Discretionary 2k annual training fund per employee Very competitive pension scheme Virtual GP Annual Eye Test More ❯
ATT&CK Framework Desirable Certifications, Qualifications Experience: Computer Security Security Blue Team 1 or higher CompTIA Cyber Security Analyst SC-200 Microsoft Security Operations Analyst One of: CREST Registered Penetration Tester, CREST Certified Infrastructure Tester, Cyber Scheme Team Member (CSTM), Cyber Scheme Team Leader (CSTL), EC-Council Certified Security Analyst (ECSA): PenetrationTesting practical, EC-Council Certified … PenetrationTesting Professional (CPENT), Offensive Security Certified Professional (OSCP) Company benefits include: Discretionary 10% bonus Discretionary 2k annual training fund per employee Very competitive pension scheme Virtual GP Annual Eye Test More ❯
ATT&CK Framework Desirable Certifications, Qualifications Experience: Computer Security Security Blue Team 1 or higher CompTIA Cyber Security Analyst SC-200 Microsoft Security Operations Analyst One of: CREST Registered Penetration Tester, CREST Certified Infrastructure Tester, Cyber Scheme Team Member (CSTM), Cyber Scheme Team Leader (CSTL), EC-Council Certified Security Analyst (ECSA): PenetrationTesting practical, EC-Council Certified … PenetrationTesting Professional (CPENT), Offensive Security Certified Professional (OSCP) Company benefits include: Discretionary 10% bonus Discretionary 2k annual training fund per employee Very competitive pension scheme Virtual GP Annual Eye Test More ❯
System Security Professional Certification (CISSP) or Security X (previously known as the CASP+) Certification required Must have a solid understanding of security practices and policies and hands-on vulnerability testing experience using Customer tools. Must have experience applying Risk Management Framework. Must have experience formulating and assessing IT security policy. Must have demonstrated knowledge of and experience with common … infrastructure, network and enterprise security architecture) and applying risk assessment methodology to system development. Experience developing/implementing integrated security services management processes, such as assessing and auditing network penetrationtesting, anti-virus planning assistance, risk analysis, and incident response. Experience providing information assurance support for application development that includes system security certifications and project evaluations for firewalls … that encompass the development, design, and implementation. Experience with penetrationtesting tools. Experience with scripting languages. $200,000 - $250,000 a year The pay range for this job, with multi-levels, is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities More ❯
Security Control Assessor Test Engineer (SCATE) Level 4 LV8D Solutions is looking for a Security Control Assessor Test Engineer (SCATE) to support red team/penetration tester activities in Step 4 of the Risk Management Framework (RMF) process to help ensure the secure operations of critical mission systems. This SCATE is an individual contributor and member of a team … 10+ years of relevant experience Clearance: TS/SCI with CI Polygraph Requirements/Responsibilities: Experience evaluating systems and recommending changes to improve the systems' security posture Experience in penetrationtesting, red team, system/network configuration, and familiarity with different operating systems and virtualization platforms Willingness to obtain an associated certification such as CEH, PenTest, OSCP, OSCE … tools Experience using computer and network forensics techniques Knowledgeable in hardening techniques Experience in network and web related protocol analysis Experience using industry standard security scanning tools Perform security testing in conjunction with the Security Control Assessment (SCA) team to achieve ATO (Authorization to Operate) Perform application security testing on mission critical IC systems Identify and analyze anomalies More ❯
to perform security assessments in search of vulnerabilities and identify mitigations. • Conduct vulnerability assessments on web applications, networked devices, standalone software products, and other technologies as assigned using the penetrationtesting life cycle. • Maintain test efficacy by identifying and applying new testing tools and techniques. • Conduct research and development efforts to explore current and emerging technologies. • Travel … is not available. • DoD 8570 IAT Level II certification (Security+ or equivalent). • Offensive Security Certified Professional a must • Must have 5+ years of experience with offensive security/penetrationtesting tools and methodologies to assess technologies for vulnerabilities and exploits at the network and application levels. • Intermediate knowledge of Linux and Windows internals. • Thorough technical understanding of More ❯
years of relevant experience may be considered. Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetrationtesting, computer forensics, information assurance and/or systems engineering. Additionally, must have experience in network or system administration. Current experience with management of virtualized infrastructure, to include multi … customer requirements These Qualifications Would be Nice to Have: Experience operating in an agile development environment and DevOps Experience with container technologies such as Kubernetes and Docker Knowledge of penetrationtesting or red team operations Experience utilizing and development with Splunk Experience with Nutanix Defensive Cyber Security Operations $170,000 - $192,000 a year The pay range for More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Marlin Selection
Security Engineer, you will implement and maintain robust security systems and protocols across the our IT infrastructure. You will conduct risk assessments and vulnerability scans, mitigate vulnerabilities identified in penetrationtesting, and implement preventative measures to protect against cyber threats. You will monitor the security infrastructure and detect and respond to potential threats. You will help mentor and … Manage MDM\MAM and Conditional Access Manage security certificates and keys. Manage IDS and IPS. Manage PAM systems Deliver Cyber Security Awareness Training Remediate vulnerabilities and weaknesses identified during penetration testing. Ad-hoc IT security projects Experience Essential The successful candidate will have a good working knowledge and experience in managing the majority of the following technology stack CrowdStrike … Microsoft Certificate Services Ivanti or Automox patching AppCheck or Tenable WAS Kali Linux (NMAP, Metasploit, BurpSuite, John etc) Desired Education: CISM, MS SC100, 200 and 900, OSCP or other penetrationtesting qualifications. Industry: Financial services, SOC, Pentesting is desirable Personal Skills: Excellent inter-personal, written and verbal communication skills The ability to handle multiple priorities, tasks and projects More ❯