maintenance, patching and hardening.SSO – concepts and operation. Understanding of working in protectively marked environments. DESIRABLE: Kubernetes administration e.g. VMware TKGI DevSec Ops Tooling Elastic Nessus Application Packaging HashiCorp Terraform HashiCorp Vault Experience working in Agile sprints TO BE CONSIDERED…. Please either apply by clicking online or emailing me More ❯
maintenance, patching and hardening.SSO – concepts and operation. Understanding of working in protectively marked environments. DESIRABLE: Kubernetes administration e.g. VMware TKGI DevSec Ops Tooling Elastic Nessus Application Packaging HashiCorp Terraform HashiCorp Vault Experience working in Agile sprints TO BE CONSIDERED…. Please either apply by clicking online or emailing me More ❯
of virtualization technologies including Hyper-V, vSphere, and VMware. Experience with Dell SANs (including iSCSI, Raid) and Dell Servers Experience using Software such as: Nessus, Ad Audit Plus, Siem, Wireshark, SQL Server, and Jira Service Desk Management Networking: Routing Protocols (OSPF) Multicast QoS Layer 2 Protocols (RSTP, VLANs, Port More ❯
Testing market. What makes them stand out? They are not interested in flashy marketing and would never be caught trying to pass off a Nessus scan as a Penetration Test. The business has been built on delivering excellent testing and reports as well as ensuring that clients see the More ❯
St. Neots, Cambridgeshire, East Anglia, United Kingdom
MASS Consultants
of virtualization technologies including Hyper-V, vSphere, and VMware. Experience with Dell SANs (including iSCSI, Raid) and Dell Servers Experience using Software such as: Nessus, Ad Audit Plus, Siem, Wireshark, SQL Server, and Jira Service Desk Management Networking: Routing Protocols (OSPF) Multicast QoS Layer 2 Protocols (RSTP, VLANs, Port More ❯
of virtualization technologies including Hyper-V, vSphere, and VMware. Experience with Dell SANs (including iSCSI, Raid) and Dell Servers Experience using Software such as: Nessus, Ad Audit Plus, Siem, Wireshark, SQL Server, and Jira Service Desk Management Networking: Routing Protocols (OSPF) Multicast QoS Layer 2 Protocols (RSTP, VLANs, Port More ❯
and risk assessment. Public Sector experience, ideally MOD, MOJ, Must be SC clearable. Proven hands-on experience with tools such as Metasploit, Burp Suite, Nessus, and Wireshark. Strong understanding of network protocols, firewall configurations, and secure network design. Proficiency in scripting languages (e.g., Python, Bash, PowerShell) to automate tasks More ❯
Testing market. What makes them stand out? They are not interested in flashy marketing and would never be caught trying to pass off a Nessus scan as a Penetration Test. The business has been built on delivering excellent testing and reports as well as ensuring that clients see the More ❯
Shell Scripting etc. Strong expertise with web application and network pen testing methodologies. Proficiency in using penetration testing tools such as BurpSuite Pro, Nmap, Nessus, and Metasploit. Experienced in using Kali Linux and the associated penetration testing tool suite. Advanced completion of penetration testing simulations like Hack the Box More ❯
Terraform, Vagrant for infrastructure provisioning Jenkins, Git, Jira, Confluence, ServiceNow Linux (Amazon Linux 2023), Docker Monitoring: Prometheus, Grafana Mail: Postfix, Dovecot, Thunderbird, Outlook Security: Nessus, ClamAV, MS Defender Web: Nginx, Squid Proxy This role offers the chance to work on meaningful, large-scale projects using modern cloud and automation More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Global TechForce
IT infrastructure, networks, systems, and applications to identify potential weaknesses and vulnerabilities. Performing vulnerability testing and penetration testing: Using various tools and techniques (like Nessus, Burp Suite, Metasploit), you'll simulate attacks to uncover exploitable flaws. Developing threat analysis schedules and staying updated on emerging threats: Keeping abreast of More ❯
knowledge of SQL Databases. Physical server hardware support e.g. disk, memory replacement, iDrac or iLo. Experience with or knowledge of Security Monitoring tools (i.e. Nessus). Knowledge of ESXi hosts and vCentre technologies. Experience in firewalled Network/Gateway environments Desirable: CCNP Experience of using collaboration tools e.g. Atlassian More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Risk Crew
skills: Ability to perform black box, grey box and white box tests with an attacker's mindset. Expertise in using Kali, Burp Suite, Nmap, Nessus, Qualys, Metasploit and other security tools. Strong knowledge of the OWASP Testing Methodology. Strong understanding of security protocols, such as SSL/TLS, SSH More ❯
security, network security, cryptography, and automation Proven track record to use, coordinate, and solve Linux or Ubuntu, along with experience using security tools (e.g., Nessus, Metasploit, Burp Suite Pro) and frameworks (OWASP, CWE, Mitre ATT&CK) The other stuff we are looking for We'd also love you to More ❯
security, network security, cryptography, and automation Proven track record to use, coordinate, and solve Linux or Ubuntu, along with experience using security tools (e.g., Nessus, Metasploit, Burp Suite Pro) and frameworks (OWASP, CWE, Mitre ATT&CK) The other stuff we are looking for We'd also love you to More ❯
Warrington, Cheshire, United Kingdom Hybrid / WFH Options
Amentum
experience, so even if you feel you don't have experience in everything listed below, we'd still like to hear from you. Tripwire Nessus Elastic Search Big Fix Microsoft 365 Defender MS Active Directory LINUX Kibana Query Language (KQL) Our Culture: Our values stand on a foundation of More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Digital Republic Talent
you’ll be doing: Managing incidents, change requests, and service delivery Working closely with executives, offering 2nd/3rd line support Vulnerability scanning, remediation (Nessus, Defender 365), and patch management Project support and client site technical improvements Key Technologies you'll work with: Office 365, Azure, SharePoint, Intune, Windows More ❯
County Antrim, United Kingdom Hybrid / WFH Options
Cyber Guarded
at Principal level or above. Solid knowledge of networking, operating systems (Linux, Windows) and web technologies. Proficiency with tools such as Burp Suite, Metasploit, Nessus and Kali Linux. Familiarity with OWASP Top 10 and modern attack techniques. Excellent communication skills - verbal and written, with the ability to explain findings More ❯
Belfast, County Antrim, Northern Ireland, United Kingdom Hybrid / WFH Options
Get Staffed Online Recruitment
at Principal level or above. Solid knowledge of networking, operating systems (Linux, Windows) and web technologies. Proficiency with tools such as Burp Suite, Metasploit, Nessus and Kali Linux. Familiarity with OWASP Top 10 and modern attack techniques. Excellent communication skills - verbal and written, with the ability to explain findings More ❯
Stoke-On-Trent, Staffordshire, West Midlands, United Kingdom
Oscar Associates (UK) Limited
and maintain VMware ESXi hosts, vCenter, and Horizon environments. Administer and maintain Active Directory to ensure proper access and permissions. Use vulnerability scanning tools (Nessus) to identify and remediate system vulnerabilities. Manage Azure cloud resources and services for cloud infrastructure needs. Work Schedule: Initially, this role will follow regular More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Sparta Global Limited
/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills in identifying, simulating, and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Sparta Global Limited
/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills in identifying, simulating, and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Premier Group
using a balanced-risk approach. Design, implement, and maintain security controls and measures to mitigate risks. Automate security tasks, implement tools (e.g., Microsoft Defender, Nessus), and provide training where needed. Enhance and maintain threat detection and response processes, including the use of Sentinel SIEM and collaboration with an outsourced More ❯
hold UK CSC Professional Title at Principal level or above Strong knowledge of networks, OS (Linux/Windows), web tech Proficient with Burp, Metasploit, Nessus, Kali Linux Eligible for full UK security clearance (no sponsorship offered) What we offer: 🔹 Hybrid & flexible working 🔹 33 days leave (23 flexible + More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
Nomios
Experience: At least two years in penetration testing, covering network, web, and internal tests and customer engagements. • Tools: Proficiency with tools like Burpsuite Pro, Nessus, and other industry standards. • Communication: Strong verbal and written skills for stakeholder management, collaboration and report writing. • Independence: Ability to work solo or as More ❯