Vulnerability Assessment Job Vacancies

426 to 450 of 555 Vulnerability Assessment Jobs

Senior Site Reliability Engineer

London, England, United Kingdom
Hybrid / WFH Options
Prima
Management Support: Participate and lead blameless post-incident analyses to uncover root causes and implement preventive actions Security: Support the implementation and maintenance of best security practices, participating in vulnerability assessments, and threat mitigation. Requirements Deep understanding and experience in Site Reliability Engineering and in implementing SRE Practices Excellent knowledge of AWS services and hands-on experience in production More ❯
Posted:

Cyber Vulnerability Engineer - eDV cleared

Gloucester, Gloucestershire, South West, United Kingdom
Forward Role
Cyber Vulnerability Engineer – eDV cleared Package - £55,000 - £95,000 (depending in experience level) Benefits – DV Bonus plus excellent benefits Relocation assistance for UK based candidates to Manchester, Cheltenham or London. Join a trusted leader in National Security technology solutions. Are you passionate about using cutting-edge cyber technology to protect the UK? Do you enjoy solving technical cyber … they work, but to identify weaknesses, assess risks, and develop mitigation strategies. What You'll Be Doing Researching, designing, and building resilient systems to support National Security objectives. Conducting vulnerability assessments and threat modelling on software and hardware components. Reverse engineering a wide range of technologies to uncover vulnerabilities and improve security. Writing secure, high-performance code that integrates … Proficiency in one or more of C, C++, or C#. Familiarity with scripting and automation using Python. Experience working with Linux or Windows-based systems. Hands-on experience with vulnerability scanning tools (e.g., Nessus, OpenVAS, Burp Suite, or similar). Familiarity with CVSS scoring, vulnerability databases (e.g., NVD, MITRE ATT&CK), and risk prioritization frameworks. Understanding of patch More ❯
Employment Type: Permanent
Salary: £95,000
Posted:

Penetration Tester (OSCP or similar certified)

United Kingdom
Hybrid / WFH Options
Harrington Starr
Harrington Starr have partnered with a global multi billion pound business in Belfast as they seek a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team in providing security architecture, vulnerability and risk assessment. We are open to speaking to suitable canddiates who may be open to working ona remote contract with occasional trips to the … ensure compliance with established standards for secure system design. This includes meeting requirements outlines in the ISMS Policy, client contracts, regulatory expectations, and professional obligations. Architect, implement, and support assessment solutions identified as necessary for the protection of firms assets. Continually evaluate relevant products, tools, scripts, and techniques that improve existing assessment capabilities. Essential Criteria: r+ years in … a pen test role Excellent knowledge of Vulnerability and Penetrating Testing concepts and best practices, including the requirements for WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Expert understanding of the difference between a vulnerability assessment and a penetration test in the context of assessment scope, objectives More ❯
Posted:

Penetration Tester (OSCP or similar certified)

Hounslow, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
permit required: Yes Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 Job Description: Harrington Starr has partnered with a global multi-billion pound business in Belfast to seek a Vulnerability and Penetration Testing Engineer for their Belfast Centre team. The role involves providing security architecture, vulnerability, and risk assessment services. We are open to candidates who may … evaluate proposed and current solutions to ensure compliance with established standards for secure system design, including ISMS Policy, client contracts, regulatory expectations, and professional obligations. Architect, implement, and support assessment solutions necessary for the protection of the firm's assets. Continuously evaluate relevant products, tools, scripts, and techniques to enhance assessment capabilities. Minimum of r+ years in a … pen test role. Excellent knowledge of Vulnerability and Penetration Testing concepts and best practices, including WhiteHat/Ethical Hacking requirements. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Understanding of the difference between vulnerability assessment and penetration testing regarding scope, objectives, and deliverables. Working knowledge of information security frameworks such as ISO27001 More ❯
Posted:

Penetration Tester (OSCP or similar certified)

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
permit required: Yes Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 Job Description: Harrington Starr has partnered with a global multi-billion-pound business in Belfast to find a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team. The role involves providing security architecture, vulnerability, and risk assessments. We are open to candidates who may prefer … Head Office. Responsibilities: Evaluate proposed and current solutions for compliance with secure system design standards, including ISMS policies, client contracts, regulatory requirements, and professional obligations. Architect, implement, and support assessment solutions to protect the company's assets. Continuously evaluate tools, scripts, and techniques to enhance assessment capabilities. Minimum of R+ years in a penetration testing role. Deep knowledge … of Vulnerability and Penetration Testing concepts and best practices, including WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Understanding of the differences between vulnerability assessments and penetration tests regarding scope, objectives, and deliverables. Working knowledge of information security frameworks like ISO27001, NIST, and CIS. If this opportunity interests you More ❯
Posted:

Red Cell Analyst with Security Clearance

Fort Belvoir, Virginia, United States
K2 Group, Inc
The Red Cell Analyst is responsible for the overall conduct and management of specific vulnerability assessments, to include gathering information based on program objectives, identifying gaps in information gathering, and prioritizing courses of action pertaining to the assessment. The Red Cell Analyst provides assessment data to the White Cell Lead ensuring all statutory and regulatory requirements and other … national security. Responsibilities/Tasks - The Red Cell Analyst shall: Research the structure, ideology, intentions, tactics, and capabilities of adversarial organizations to develop threat characterization. Identify information requirements, develop assessment strategies and collection plans, identify information sources, and develop and conduct Open Source research, analysis, and fusion of relevant information to emulate adversarial planning capabilities. Characterize systems and conduct … nodal analysis, identify essential functions/tasks and critical assets necessary to perform them as determined by the assessment program plan. Facilitate timely information management flow from DoD Red Team partners and other entities supporting DoD Red Team operations. Develop courses of action an adversary may employ against customer personnel, equipment, facilities, networks, information and information systems, infrastructure, and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Level ISSE with Security Clearance

Columbia, Maryland, United States
DAED Industries LLC
in-Depth principles and technology, including access/control, authorization, identification and authentication, Public Key Infrastructure (PKI), network and enterprise security architecture •2 years of experience applying security risks assessment methodology to system development, including threat model development, vulnerability assessments, and resulting security risk analysis •A Master's Degree in Computer Science or IT Engineering is desired and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Android security Developer with Security Clearance

Herndon, Virginia, United States
Mauck Research Group
years of experience in Android development, including proficiency in Java, Kotlin, and Android SDK. Solid understanding of mobile security concepts, including secure coding practices, encryption algorithms, authentication protocols, and vulnerability assessment. Familiarity with Android security frameworks, libraries, and APIs. Experience with threat modeling, risk assessment, and security architecture design. Knowledge of secure coding practices and common vulnerabilities such … as OWASP Top 10. Proficiency in using security tools for vulnerability scanning and code analysis. Excellent problem-solving skills and attention to detail. Strong communication and collaboration abilities, with a passion for teamwork. Ability to adapt quickly to changing priorities and work effectively in a fast-paced environment. TS/SCI security clearance required. Join our team and contribute More ❯
Employment Type: Permanent
Salary: USD 250,000 Annual
Posted:

Sr. Information System Security Engineer with Security Clearance

Columbia, Maryland, United States
Cyber Bat Inc
in-Depth principles and technology, including access/control, authorization, identification and authentication, Public Key Infrastructure (PKI), network and enterprise security architecture • 2 years of experience applying security risks assessment methodology to system development, including threat model development, vulnerability assessments, and resulting security risk analysis • A Master's Degree in Computer Science or IT Engineering is desired and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Information Systems Security Engineer with Security Clearance

Maryland, United States
Cyber Bat Inc
in-Depth principles and technology, including access/control, authorization, identification and authentication, Public Key Infrastructure (PKI), network and enterprise security architecture • 2 years of experience applying security risks assessment methodology to system development, including threat model development, vulnerability assessments, and resulting security risk analysis • A Master's Degree in Computer Science or IT Engineering is desired and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

DevSecOps Engineer - Security Clearance Required

Colorado Springs, Colorado, United States
Maximus
SaaS - Collaborate with development and operations teams to design, implement, and maintain secure and automated infrastructure. - Implement security best practices throughout the software development lifecycle (SDLC), including code scanning, vulnerability assessment, and threat modeling. - Develop and maintain CI/CD pipelines, enabling continuous integration, continuous delivery, and continuous deployment of applications. - Develop and maintain containerization and micro-services. … Integrate security controls, such as automated vulnerability scanning, static and dynamic analysis, and security testing, into the CI/CD process. - Collaborate with cross-functional teams to ensure compliance with security standards and regulatory requirements. - Automate and orchestrate security processes, including incident response and threat detection, using technologies like Splunk, Chef Automate, and others. - Stay updated with emerging DevSecOps More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

DevSecOps Engineer - Security Clearance Required

Annapolis Junction, Maryland, United States
Maximus
SaaS - Collaborate with development and operations teams to design, implement, and maintain secure and automated infrastructure. - Implement security best practices throughout the software development lifecycle (SDLC), including code scanning, vulnerability assessment, and threat modeling. - Develop and maintain CI/CD pipelines, enabling continuous integration, continuous delivery, and continuous deployment of applications. - Develop and maintain containerization and micro-services. … Integrate security controls, such as automated vulnerability scanning, static and dynamic analysis, and security testing, into the CI/CD process. - Collaborate with cross-functional teams to ensure compliance with security standards and regulatory requirements. - Automate and orchestrate security processes, including incident response and threat detection, using technologies like Splunk, Chef Automate, and others. - Stay updated with emerging DevSecOps More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Security Software Engineer

London, England, United Kingdom
Canonical
and design, build and adopt sophisticated tools that enable us to work at scale and speed with confidence. These roles encompass all aspects of product security, including feature development, vulnerability response, proactive security and open source community participation. All security roles interact closely with many of the other Canonical engineering and development teams, Canonical customers and our partners across … effective communication with the team and Ubuntu community members Experience working with Linux Kernel Security Certification experience and knowledge in FIPS and/or CC Experience with OVAL (Open Vulnerability Assessment Language) Knowledge of and familiarity with low-level Linux cryptography APIs Demonstrated high learning ability Performance engineering experience What we offer you We consider geographical location, experience More ❯
Posted:

Senior Operational Resilience Manager - 1st Line New London

London, England, United Kingdom
Hybrid / WFH Options
Pay.UK Limited
of operational resilience in business interactions. Oversee the scope, design, and delivery of operational resilience tests and exercises ensuring appropriate SME resource are available to participate. Manage the IBS vulnerability assessments and monitoring of these vulnerabilities to resolution, supporting appropriate business areas as required. Act as a subject matter resource for 1LoD incident management, overseeing post-incident discussions, reporting … all relevant pillars to ensure an aligned view from across Pay.UK. Oversee the completion and annual reviews (or as often as required) of the business impact analysis, business service assessment and impact tolerance rationale. Identify and report new risks and issues, particularly operational resilience, without delay and assist, as necessary, in the development of appropriate options for remediation. Oversea … Accepted file types: pdf, doc, docx, txt, rtf GDPR Policy * Select... All of the information collected in the job application form is necessary and relevant to the application and assessment process for the job role you have applied for. We (Pay.uk) will use the information you have provided in order to complete the recruitment process, this includes your curriculum More ❯
Posted:

Boundary Security Engineer with Security Clearance

Montgomery, Alabama, United States
TEKsystems c/o Allegis Group
Boundary Protection Team Operator for the 26 Network Operations Squadron (26 NOS) at Maxwell Air force Base-Gunter Annex, Alabama. o Oversees intrusion detection, intrusion prevention, boundary protection and vulnerability assessment operations to defend the Air Force Network (AFNet). o Identifies unknown or unauthorized sources which attempt to access the AFNet and, when such attempts occur, notifies More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Infrastructure Security Manager - Banking & Finance

Edinburgh, United Kingdom
Hybrid / WFH Options
Hamilton Barnes Associates Limited
in ensuring the security and integrity of the infrastructure, which includes the data centers, cloud environments, networks, and office/branch assets. This is an exciting opportunity to lead vulnerability assessments, drive remediation efforts, and enforce secure builds and configurations across our estate. Key Responsibilities: Lead the implementation of Infrastructure & Cloud security strategies, policies, controls, services, metrics, and compliance. … Oversee and support vulnerability management efforts across both on-premise and cloud environments. Contribute to the strategy, policy, controls, services, and metrics related to network security, including WAF, DDoS protection, and firewalls. Experience & Skills: Primary Expertise: Vulnerability management within infrastructure environments, with proven experience leading teams. Secondary Expertise: Knowledge and experience in network security, including firewalls, micro-segmentation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cyber Engineer - SC cleared

London, United Kingdom
Hybrid / WFH Options
Sanderson Government and Defence
processes and outcomes to reduce vulnerabilities across the Engineering estate; taking a lead role in detecting and responding to advanced threats across a growing portfolio of clients. Experience & responsibilities Vulnerability Scanning & Reporting - performing regular vulnerability scans and generating reports using SonarQube, Trivvy & Nessus; ensuring tool sets are kept up to date and that scans are performed regularly and … regular system compliance audits and updates, ensuring systems are compliant with industry best practices. (CIS, STIG, NIST etc.) Performing regular reviews and updates to security enforcing GPOs, conducting periodic vulnerability assessments to identify and address potential vulnerabilities. About You You will possess hands on experience working in a similar Cyber Engineering role with a working knowledge of SonarQube, Nessus … and Ivanti and a broad experience spanning Vulnerability Scanning & Reporting, Endpoint Security, Incident Management & System Hardening. Security Clearance: Must hold an active SC clearance If you're interested in hearing more about this opportunity, please submit your application. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have More ❯
Employment Type: Permanent
Salary: £70,000
Posted:

PRINCIPAL ISSO (364) - VIRGINIA- URGENT with Security Clearance

Fort Belvoir, Virginia, United States
Cyberstrike Group
years or Master Degree years experience or 20 years of experience Experience identifying and managing system vulnerabilities and security events, particularly in cloud environments Experience tracking, reporting, and updating vulnerability management alerts, vulnerability assessments, red/blue team events, security incidents, and the common operating picture Familiarity with Zero Trust architecture principles as they relate to data security More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cyber Security Consultant

Gloucester, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
multidisciplinary environment. You’ll be supported to grow your expertise, travel for meaningful client engagements, and take real ownership of your work. Responsibilities: Lead or support the delivery of vulnerability assessments and penetration testing projects Provide technical security consultancy and basic to intermediate-level training to clients across the UK and internationally Occasionally deputise for the Head of Cyber … directly with clients to define and deliver tailored security solutions Contribute to business development through proposal writing and client engagement Skills/Must have: Strong understanding of penetration testing, vulnerability assessments, EDR, and endpoint protection Experience working in or with government or defence clients Previous consultancy experience with client-facing responsibilities SC clearance or DV clearance Excellent written communication More ❯
Posted:

Cyber Security Consultant - System Integrator

England, United Kingdom
Hybrid / WFH Options
Hamilton Barnes Associates Limited
to advance your cyber security career in a dynamic and supportive setting? Apply now to make an impact across diverse sectors. Key Responsibilities: Lead or support the delivery of vulnerability assessments and penetration testing projects Provide technical security consultancy and basic to intermediate-level training to clients across the UK and internationally Occasionally deputise for the Head of Cyber … directly with clients to define and deliver tailored security solutions Contribute to business development through proposal writing and client engagement Skills/Must have: Strong understanding of penetration testing, vulnerability assessments, EDR, and endpoint protection Experience working in or with government or defence clients Previous consultancy experience with client-facing responsibilities SC clearance (or willingness to undergo clearance) Excellent More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cyber Security Consultant - System Integrator

London, England, United Kingdom
Hybrid / WFH Options
Hamilton Barnes Associates Limited
to advance your cyber security career in a dynamic and supportive setting? Apply now to make an impact across diverse sectors. Key Responsibilities: Lead or support the delivery of vulnerability assessments and penetration testing projects Provide technical security consultancy and basic to intermediate-level training to clients across the UK and internationally Occasionally deputise for the Head of Cyber … directly with clients to define and deliver tailored security solutions Contribute to business development through proposal writing and client engagement Skills/Must have: Strong understanding of penetration testing, vulnerability assessments, EDR, and endpoint protection Experience working in or with government or defence clients Previous consultancy experience with client-facing responsibilities SC clearance (or willingness to undergo clearance) Excellent More ❯
Posted:

Senior Firmware Reverse Engineer, CNO with Security Clearance

Fairfax, Virginia, United States
Legion X
cyber solutions through applied research, prototyping, and engineering services. We are a small, tight-knit company built and run by engineers who pursue the most interesting and impactful cyber vulnerability research we can find. We take on tasks like vulnerability assessments, exploit development, cyber vulnerability research, penetration tests, firmware reverse engineering, hardware reverse engineering, customized test rigs … capability development, and CNO support for both government and commercial customers. Our vision is to be the premier cyber vulnerability research and red team outfit in the nation. We are a small, new company embracing what we believe to be the best and most efficient ways of working in the modern era of cybersecurity. That means freedom and flexibility … meet these requirements or you will be rejected: -US Citizen with TOP SECRET clearance eligibility -Experience and skillset aligned with the role (firmware reverse engineering experience and skills; cyber vulnerability research skills; protocol analysis skills; communication skills; self-motivation and drive; clear interest in the work) -We do not have Certification or Degree requirements for this position your skill More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cyber Security Consultant

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
collaborative, multidisciplinary environment. You’ll be supported in growing your expertise, traveling for meaningful client engagements, and taking ownership of your work. Responsibilities: Lead or support the delivery of vulnerability assessments and penetration testing projects. Provide technical security consultancy and basic to intermediate-level training to clients across the UK and internationally. Occasionally deputise for the Head of Cyber … directly with clients to define and deliver tailored security solutions. Contribute to business development through proposal writing and client engagement. Essential Skills and Requirements: Strong understanding of penetration testing, vulnerability assessments, EDR, and endpoint protection. Experience working with or for government or defence clients. Previous consultancy experience with client-facing responsibilities. SC clearance or DV clearance. Excellent written communication More ❯
Posted:

Senior Test Engineer (Security) - Companies House - HEO

Remote working (anywhere in the UK)
Hybrid / WFH Options
Government Digital & Data
culture of continuous improvement.??? We are looking for an enthusiastic? Senior Test Engineer? (Non-Functional Security)?with great technical skills, able to deliver and support security testing workstreams, including vulnerability assessments and penetration testing. You will also offer guidance to other testers on security testing best practices.?? You will be part of our non-functional testing specialist team, working … on security you will;???? Working within a delivery team, you'll contribute to the coordination and execution of security testing across the software development lifecycle. This will involve running vulnerability scans using tools such as Burp, coordinating with relevant teams, testing security related issues.?? Support the wider test team by sharing knowledge and guidance on security testing approaches and … working towards this OR have proven working experience.??? Working knowledge of at least 5 of the following security tools and technologies: Burp Suite (including Burp Scanner) - for web app vulnerability scanning and manual security testing. OWASP ZAP - for DAST and automated security regression testing. Postman or SOAP UI - for API testing with a security focus (e.g. injection, authorisation, token More ❯
Employment Type: Permanent
Salary: £40,398 - £51,398
Posted:

Cyber Security Consultant

City of London, London, United Kingdom
Hybrid / WFH Options
Searchability®
Cyber Essentials Plus assessments, including practical remediation support (certification as a Cyber Essentials Plus Assessor or similar qualifications with the intention to certify is highly advantageous) Practical experience conducting vulnerability assessments across infrastructure, networks, and applications Working knowledge of threat and vulnerability management platforms such as Qualys Strong written and verbal communication skills, with the ability to clearly More ❯
Posted:
Vulnerability Assessment
10th Percentile
£41,750
25th Percentile
£47,531
Median
£57,500
75th Percentile
£77,500
90th Percentile
£89,875