operating 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. 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). More ❯
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 hunting More ❯
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 hunting More ❯
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. Strong More ❯
Employment Type: Contract
Rate: £45.00 - £85.00/hour In IR35 (PAYE & Umbrella) available
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 threat More ❯
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 threat More ❯
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 threat More ❯
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 threat More ❯
Hemel Hempstead, Hertfordshire, England, United Kingdom
Sopra Steria
applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Good understanding of networking principles including TCP/IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP. It would be great if you had: Static malware analysis and reverse engineering. DV Clearance. Programming and scripting such as Python, Perl, Bash, PowerShell, C++. CREST Practitioner Intrusion More ❯
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Sopra Steria Limited
applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Good understanding of networking principles including TCP/IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP. It would be great if you had: Static malware analysis and reverse engineering. DV Clearance. Programming and scripting such as Python, Perl, Bash, PowerShell, C++. CREST Practitioner Intrusion More ❯
Employment Type: Permanent
Salary: 25 days holidays, 6% Contributory pension, 4 x life Insurance
the analysis of log data and intrusion detection systems. Solid understanding of networking principles including TCP/IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP. It would be great if you had: Understanding of static malware analysis and reverse engineering. CREST Practitioner Intrusion Analyst. Experience with SIEM technologies, namely Sentinel and Splunk, with More ❯
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 business More ❯
databases, firewalls, VPNs, and AntiVirus products. Expertise in log data analysis and intrusion detection systems. Strong networking knowledge including TCP/IP, WANs, LANs, and protocols like SMTP, HTTP, FTP, POP, LDAP. If you're interested but unsure if your skills match, please apply-we'd love to hear from you! Clearance required: Eligible for DV clearance Referral bonus: £1500.00 More ❯
skills. Experience of VMware vSphere virtualisation systems. Good understanding and ability to perform root cause analysis across a range of protocols and topologies (TCP/IP, HTTP & HTTPS, SMTP, FTP, DNS, DHCP, X500) . Knowledge of ITIL (ITIL Foundation certificate or experience working in ITIL environments). Previous experience of project delivery & implementation of detailed designs. Knowledge of MoD, CESG More ❯
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 threat More ❯
Stevenage, Hertfordshire, England, United Kingdom Hybrid / WFH Options
MBDA
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, Freedom is More ❯
or a similar field (PhDs preferred) 7+ years of experience working with large-scale data Strong knowledge of public cloud platforms (AWS) Experience with data acquisition (API calls/FTP downloads), ETL, transformation, and normalization Proficiency in ETL processes is mandatory Experience building components for enterprise data platforms (data warehouses, Operational Data Stores, API access layers, file extracts, user queries More ❯
Southampton, Hampshire, South East, United Kingdom
Spectrum It Recruitment Limited
Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling, racking and other tasks in Physical Data Centres Communicate events to stakeholders, teams and leadership Skills Required More ❯
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 threat More ❯
communication skills. Proven customer support experience. Strong troubleshooting skills. Ability to work independently in a fast-paced environment. Knowledge of EDI standards and protocols, including XML, TCP/IP, FTP, HTTP, and AS2. Experience with Opentext EDI platform preferred. Understanding of relational databases and network technologies. Fluent in English; German and/or Spanish are advantages. Collaborative, adaptable, and relationship More ❯
with system builds, maintenance, upgrades, and improvements Troubleshooting skills with Linux and related software Unix shell scripting and automation Experience with Puppet, Ansible Networking knowledge: TCP/IP, DNS, FTP, SFTP, NTP, iSCSI NetApp administration IBM WebSphere MQ VMware stack Nice to have: Financial application experience (e.g., Reuters stack More ❯
IIBA (International Institute of Business Analysis)
include the use of real-time XML and FIX messaging, data transformations; batch based processes, FpML, SWIFT messaging and other protocols as well as MQ, FIX, TCP/IP, FTP, WebAPI, WebSocket and ODBC connectivity between the client on premise and the Bloomberg Cloud. In addition to data connectivity and transformations, our products also allow clients to code up to More ❯
Warwick, Warwickshire, United Kingdom Hybrid / WFH Options
Experis - ManpowerGroup
VMware virtual platform). Excellent communication and interpersonal skills. Strong understanding of security best practices. Desirable Skills: Experience with on-premises deployment. Knowledge of hybrid on-premises to SaaS FTP services Excellent co-ordination and collaboration with infrastructure teams. Understanding of security and risk implication around MFT including TLS breakout and inspection. More ❯