Kubernetes (preferably EKS in AWS) Infrastructure as Code (Terraform, Packer, etc.) Familiarity with configuration management tools (e.g., Ansible, Puppet, Chef) Nice to Have: Good understanding of networking protocols (DNS, HTTP, TCP/IP, etc.) Familiarity with SQL and NoSQL database systems What We're Looking For Technically strong, detail-oriented problem solver Excellent communicator and team collaborator Self-motivated, adaptable More ❯
Bracknell, Berkshire, United Kingdom Hybrid / WFH Options
Perforce Software, Inc
product lines. Support successful installations and deployments of Zend products. Participate in an on-call rotation Requirements: Experience using the AWS EC2 web console and APIs. Deep understanding of HTTPprotocol, including web security, and troubleshooting. Apache or Nginx web server administration and configuration experience. Linux system administration experience (Red Hat, Rocky, Alma, Debian, Ubuntu, et. al.) Experience maintaining production More ❯
well as VMware or equivalent hypervisors and network hardware. Solid grasp of TCP/IP protocols and the OSI model. Understanding packet captures using Wireshark Knowledge of DNS and HTTPprotocol in detail. Understating of SSL/TLS handshake Experience of Network Security (e.g., Web Application Security, AAA, VPN, DDoS, Malware, Application Firewalls, etc.). Ability to read, write and More ❯
Farnborough, Hampshire, England, United Kingdom Hybrid / WFH Options
HighPoint
where possible. Strong awareness of the latest applicable trends and technologies, including new libraries and tools that can support the organisation. Experience with Git, ideally GitHub. Ideally knowledge of HTTP, SSL, networking, and application efficiency (training can be provided) A strong desire to build great products, prototype new ideas, and bring the best of relevant new technology to the organisation. More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
BAE Systems (New)
concurrency techniques Detailed knowledge of Linux development including build systems, tools, compilers, kernel and drivers Knowledge of computer networking and deep packet inspection, particularly TCP/IP but also HTTP, DNS, DHCP, tunnelling protocols (GTP, MPLS, L2TP) Complimentary languages and technologies such as Ruby, Python, Puppet and Bash Experience of working in an Agile scrum team, and the tooling that More ❯
Service Bus Web services – JSON, SOAP/XML/WS* DevOps Toolchains – Concourse, Microsoft Azure DevOps, Ansible, TeamCity etc Understanding of networking protocols – transport (TCP/IP) and application (HTTP) level BI and Data Warehousing Techniques including Informatica and SAP Business Objects Experience Experience of leading a team. Benefits Collaborative working environment – we stand shoulder to shoulder with our clients More ❯
Familiarity with Data Loss Prevention that may include Endpoint DLP applications, Cloud Application Security Broker, Isolation a plus A broad understanding of Internet protocols and how they work, particularly HTTP, SMTP, IMAP, RFC822, LDAP, PKI; CASB and other cloud architectures a plus Basic knowledge of networking topology, TCP/IP protocol, network configuration and components (firewalls, routers, etc.) a plus More ❯
Guildford, Surrey, South East Hybrid / WFH Options
BAE Systems
concurrency techniques Detailed knowledge of Linux development including build systems, tools, compilers, kernel and drivers Knowledge of computer networking and deep packet inspection, particularly TCP/IP but also HTTP, DNS, DHCP, tunnelling protocols (GTP, MPLS, L2TP) Complimentary languages and technologies such as Ruby, Python, Puppet and Bash Experience of working in an Agile scrum team, and the tooling that More ❯
of cybersecurity fundamentals such as encryption, authentication, and authorization. Understanding of cloud computing concepts. Familiarity with the TCP/IP stack. Understanding of DNS principles and protocols. Understanding of HTTP principles and methods (GET, POST, PUT, DELETE, etc.). Familiarity with Microsoft Azure cloud service provider. Understanding of network protocols. Familiarity with Windows and Linux server environments. Familiarity with Active More ❯
Cloud Engineer - Saas/AWS - London - upto £60K + Benefits Key Skills: Ubuntu Linux, Bash scripting, Chef/Puppet, Jenkins, Networking protocols - TCP/IP, HTTP, SSL, shell/perl scripting, Web Servers e.g. Apache, etc, Agile methodologies, DockerA well known B2B Saas business are now hiring a Cloud Engineer due to steady growth. There are looking for a technical … Services AWS (certifications desirable but not essential) - EC2, Autoscaling, S3, Cloudwatch, Route 53*** Linux Ubuntu, bash*** Docker/Terraform*** Chef/Puppet, Jenkins, Ansilbe*** Networking skills TCP/IP, HTTP, SSL,*** Scripting experience***Experience working with Agile methodologiesApply now for more details with a salary of upto £90K depending on experience. Cloud Engineer - Saas/AWS - London - upto £60K + More ❯
improving system performance Collaborating with senior engineers and learning best practices Tech you'll use: C# and .NET Core or Framework SQL Server HTML, CSS, JavaScript REST APIs, JSON, HTTP Any frontend framework like React, Angular, or Blazor Nice to have: Interest in authentication protocols like OAuth2, SAML, or OpenID Connect Familiarity with Azure AD or Active Directory Experience with More ❯
with the following: Directory Services and protocols such as Active Directory, Azure AD, LDAP, iDP (identity providers) Email authentication (SPF, DKIM, DMARC) Networking and protocols such as DNS, LDAP, HTTP Experience with security standards and frameworks such as ISO, MITRE and/or NIST CISSP, CCSP or other industry certification is beneficial. In addition to the above, if you have More ❯
support capacity. Minimum of three years of experience working with and advanced knowledge of technologies such as SaaS, telecommunications, contact centre software, networking technologies such as TCP/IP, HTTP, SFTP, scripting, load balancers, proxies, firewalls, and Relational Databases (MSSQL, Oracle, MySQL). Excellent technical, analytical, and problem-solving skills for diverse and complex issues in high-pressure, complex, SaaS More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Proofpoint
experience with Proofpoint products and technologies system administration experience Broad technical knowledge of Internet products and technologies A good understanding of Internet protocols and how they work, particularly SMTP, HTTP, LDAP, PKI Knowledge of networking topology, TCP/IP protocol, network configuration and components (firewalls, routers, etc.) Ability to work at all levels of the organization both technically and politically More ❯
very handy. Required knowledge and experience: Significant experience with building, launching and managing simple and complex websites on the Adobe Experience Manager platform Expert knowledge of web-based technologies: HTTP/HTTPS, HTML, JavaScript, CSS, Less, JQuery, Angular A passion for technology and up-to-date with trends, new languages and design approaches in the IT space. Experienced in designing More ❯
delivery of projects through effective team management. Minimum Requirements: Degree in Computer Science or related subject. Experience of full SDLC. Experience with Scrum methodology. Good knowledge of SMTP, MIME, HTTP, and ICAP. Proficiency in Java and C++. Understanding of Object-Oriented Programming (OOP). Familiarity with Eclipse IDE. Experience with Test-Driven Development (TDD). Knowledge of Database Design and More ❯
applications, 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 More ❯
Stevenage, Hertfordshire, South East, United Kingdom
Defence
Network Security, Infrastructure and 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/ More ❯
Farnborough, Hampshire, South East, United Kingdom
Sopra Steria Limited
in 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 More ❯
Employment Type: Permanent
Salary: 25 days holidays, 6% Contributory pension, 4 x life Insurance
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Sopra Steria Limited
web 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 More ❯
Employment Type: Permanent
Salary: 25 days holidays, 6% Contributory pension, 4 x life Insurance
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
servers. Proficiency in scripting languages such as PowerShell, Python, or VBScript for automation and customization tasks. In-depth knowledge of file transfer protocols like FTP, SFTP, FTPS, AS2, and HTTP/S. Familiarity with security concepts, including encryption, digital certificates, SSL/TLS, and access controls. Experience in integrating file transfer systems with enterprise applications, databases, and cloud services (AWS More ❯
BASIC QUALIFICATIONS Working knowledge of Linux system administration and experience of systems automation using BASH, Python, Perl, etc Experience of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP) Good troubleshooting skills at all levels, from application to network to host PREFERRED QUALIFICATIONS Knowledge of configuration management systems, such as: Puppet, Chef, Ansible, or related systems Experience in a More ❯
very handy. Required knowledge and experience: Significant experience with building, launching and managing simple and complex websites on the Adobe Experience Manager platform Expert knowledge of web-based technologies: HTTP/HTTPS, HTML, JavaScript, CSS, Less, JQuery, Angular A passion for technology and up-to-date with trends, new languages and design approaches in the IT space. Experienced in designing More ❯