Systems & Applications. Knowledge of IT Security standard methodologies. Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools. Hands on experience with IDS/IPS technologies More ❯
Systems & Applications. Knowledge of IT Security standard methodologies. Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools. Hands on experience with IDS/IPS technologies More ❯
Employment Type: Contract
Rate: £45 - £85/hour Overtime Rate of time and a quarter
Systems & Applications. Knowledge of IT Security standard methodologies. Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools. Hands on experience with IDS/IPS technologies More ❯
Stevenage, Hertfordshire, South East, United Kingdom
Guidant Global
in Network Security, Infrastructure, Operating Systems, and Applications. Proficient in IT Security best practices. Strong understanding of the OSI Reference Model and network communication protocols (DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S). Experienced with Security Information Event Monitoring Tools and Network Packet Capture tools. Hands-on experience with IDS/IPS technologies and threat More ❯
hands-on DevOps experience Strong command of Kubernetes and kubectl Helm chart management AWS infrastructure and services GitLab CI/CD and Git branching strategies Linux and bash scripting SSL diagnostics and connectivity troubleshooting Familiarity with incident, change, release, and problem management processes If you meet the required skills and experience, we'd love to hear from you. Apply now. More ❯
hands-on DevOps experience Strong command of Kubernetes and kubectl Helm chart management AWS infrastructure and services GitLab CI/CD and Git branching strategies Linux and bash scripting SSL diagnostics and connectivity troubleshooting Familiarity with incident, change, release, and problem management processes If you meet the required skills and experience, we'd love to hear from you. Apply now. More ❯
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Henderson Scott
Science, Accounting, Business, or related field OR Good understanding of financial reporting and management processes ?? ?? Desirable Skills (training provided if required): SQL databases, scripting, and administration ?? FTP/SFTP, SSL Certificates, REST API, SOAP, Postman, Excel, CSV files ?? ERP integrations, EDI, Logistics, Warehouse Management, CRM, E-Commerce, BI experience ?? ?? Benefits & Culture: Private healthcare and wellness support ?? Flexible working arrangements for More ❯
Brentwood, Essex, England, United Kingdom Hybrid/Remote Options
Montpellier Resourcing
in SaaS, fintech, or payments. Experience with provisioning systems and onboarding technical/payment products. Familiarity with cloud platforms (AWS, Azure, or GCP) and API security best practices (OAuth, SSL/TLS). Hands-on experience with Postman, Splunk, and ticketing systems. Understanding of REST/SOAP APIs, JSON/XML, and troubleshooting techniques. Strong communication and organisational skills. Knowledge More ❯
Brentwood, Essex, England, United Kingdom Hybrid/Remote Options
Montpellier Resourcing
in a technical support or application support role. Experience with provisioning systems and SaaS environments. Familiarity with cloud platforms (AWS, Azure, or GCP) and API security best practices (OAuth, SSL/TLS). Effective communication skills for both technical and business audiences. Hands-on experience with Postman, Splunk, and ticketing systems. Knowledge of payment systems or card processing is a More ❯
Stevenage, Hertfordshire, South East, United Kingdom Hybrid/Remote Options
MBDA
Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. … In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace Antigena and Respond, Splunk ES … to identify root cause from (TBC for review - Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools). Our company: Peace is not a given More ❯
a 24/7 SOC environment Configure, maintain and troubleshoot enterprise firewalls (Cisco, Palo Alto, Checkpoint) Manage secure proxy platforms such as Bluecoat or F5, including content filtering and SSL inspection Lead deep-dive analysis using packet capture to identify malicious traffic and attacker behaviours Implement secure changes across network architecture, ensuring compliance and best practices Support continuous improvement through … You: Strong understanding of core networking: TCP/IP, DNS, routing, switching, VLANs, load balancing Hands-on experience with next-generation firewall technologies and advanced features (IPS/IDS, SSL decryption, DPI) In-depth knowledge of IPSec, SSL/TLS, VPNs and authentication mechanisms Experience with network monitoring tools (PRTG, Nagios or similar) Ability to analyse complex traffic flows and More ❯