systems. MS Active Directory configuration and management. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP). Experience with Windows Group Policy Objects and access/permissions control via GPO. More ❯
Birmingham, West Midlands (County), United Kingdom
Syntax Consultancy Ltd
systems. MS Active Directory configuration and management. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP). Experience with Windows Group Policy Objects and access/permissions control via GPO. More ❯
Operating Systems & Applications Knowledge of IT Security standard methodologies Understanding of the OSI Reference Model and network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S Experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools Hands-on experience with IDS/IPS technologies and threat More ❯
Operating Systems & Applications Knowledge of IT Security standard methodologies Understanding of the OSI Reference Model and network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S Experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools Hands-on experience with IDS/IPS technologies and threat More ❯
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 and More ❯
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 hunting. More ❯
Employment Type: Contract
Rate: £45.00 - £85.00/hour In IR35 (PAYE & Umbrella) available
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 and More ❯
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 and More ❯
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 and More ❯
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 and More ❯
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). Knowledgeable in Defensive Cyber-attack methodologies and frameworks. Understanding of Malware capabilities, attack vectors, propagation, and impact. Excellent communication skills for liaising with More ❯
Employment Type: Contract
Rate: £45.00 - £85.00/hour In IR35 (PAYE & Umbrella) available
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 and More ❯
knowledge of Cisco Prime infrastructure and/or Cisco Catalyst Center (DNA) Working knowledge of CastleRock SNMPc or equivalent eg SolarWinds Knowledge of commonly used application protocols e.g. HTTP, SMTP, Telnet, FTP, etc. Disclosure and Barring Service Check This post is subject to the Rehabilitation of Offenders Act (Exceptions Order) 1975 and as such it will be necessary for a More ❯
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 and More ❯
re Looking For: Experience with ServiceNow web services and APIs, expertise in JavaScript, with working knowledge of Active Directory, LDAP, SSO, Workflow Configuration. Knowledge of web applications, network protocols (SMTP, POP3), and working knowledge of relational databases. Experience in Angular HTML5, CSS3, Bootstrap, client-side and server-side scripting. Experience with ServiceNow Portal, Integration Hub, developing complex widgets, pages, and More ❯
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: SMTP Architect/SME Location: Remote. Occasional Travel to client site in Warwick. Duration: till 15/09/2025 Role Description: Urgently required to lead/support SMTP Detailed Design (and … The SME is responsible for the low level design and build documents for a Red Hat Postfix satellite MTA and to implement the solution. Key Skills: • Strong understanding of SMTP and Message Transfer Agents • Experience of Dovecot and Postfix • Experienced in Low Level Design and Build documentation. • Experienced in build and configuration on Linux within a Broadcom VCF (VMware virtual More ❯
