London, England, United Kingdom Hybrid / WFH Options
BlackRock, Inc
i.e. SLI/SLO) and capacity planning. You are a competent Linux & Windows systems administrator (for multiple distributions), including storage management (e.g. LVM, RAID) and security best-practices e.g. SSH, SSL/TLS, HMAC, IPS/IDS. Our benefits To help you stay energized, engaged and inspired, we offer a wide range of employee benefits including: retirement investment and tools More ❯
Stoke-On-Trent, England, United Kingdom Hybrid / WFH Options
GivEnergy
in our AWS environment. What We’re Looking For: >3 years’ development experience An understanding and competence in: JavaScript/TypeScript (Node.js) REST APIs, Basic Linux commands, (use case: ssh onto a server to run code) MongoDB AWS (RDS, EC2, ECS, S3, Lambda, DNS, Basic Network routing on AWS) Basic Docker understanding VCS (Git) Automation & CI/CD pipelines ( Github More ❯
Bristol, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
MLOPs pipelines. Experience of working with simulation environments and the use of simulation protocols such as DIS and HLA. Experience of network programming and protocols such as HTTP(s), SSH, TCP and UDP. Mobile development experience with Java, Kotlin. Development experience working in secure environments. You may occasionally be required to work away (both in UK and abroad) in support More ❯
Cambridge, England, United Kingdom Hybrid / WFH Options
RemoteStar
Architecture in AWS and/or Azure. Cybersecurity expertise in SAST, DAST, SIEM, SSO, penetration testing, and cybersecurity controls. Experience with Cybersecurity Incident Response protocols. Cryptographic controls experience, including SSH key handling, logging, and auditing. Competence with Key Management Service, key rotation, and automation. Certifications such as AWS Certified Security, AWS Certified Advanced Networking, CCNA, CCNP are highly desirable. Experience More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Experian Ltd
IP Block question).?Mentor other analysts (process question, tool usage) Qualifications Must have knowledge of network protocols (TCP/IP, UDP, ICMP), standard protocols (HTTP/S, DNS, SSH, SMTP, SMB), wireless networking, networking infrastructure, and network topologies (DMZ, VPN, WAN) and network technologies (WAF, IPS, Routers, Firewalls) Experience with commercial & opensource SIEMs, full packet capture tools, and network More ❯
Delivery Networks, SDH, DSL, and Microwave. Network security (e.g., VPN/VRF, MPLS, routing protocols, layer 2 and layer 3 security) and network protocols (e.g., TCP/IP, TLS, SSH, DNS). Converged Business services (e.g. VoIP services), SDWAN, SDN Experience of risk management frameworks, threat modelling, and security awareness initiatives. Understanding of security standards such as NIST. Join us More ❯
Newbury, England, United Kingdom Hybrid / WFH Options
Hays
Networks, SDH, DSL, and Microwave. Network security (e.g., VPN/VRF, MPLS, routing protocols, layer 2 and layer 3 security) and network protocols (e.g., TCP/IP, HTTP, TLS, SSH, DNS). Converged Business services (e.g. VoIP services), SDWAN, SDN Experience of risk management frameworks, threat modelling, and security awareness initiatives. Understanding of security standards such as NIST. Join us More ❯
based delivery Ability to partner with multiple teams in order to tackle issues, clarify requirements, communicate and convince stakeholders, etc. Comfortable with a Linux-based tech stack (managed VMs, SSH, VPNs, firewalls) Experience with Kubernetes (incl. managed), Terraform, Ansible, Github, Gitlab, ArgoCD, Image registries Experience with various cloud platforms including Google Cloud, non-managed providers We'd love it if More ❯
Plymouth, England, United Kingdom Hybrid / WFH Options
Outpost24 Group
automate processes from our SaaS solutions. What makes you our ideal candidate? Has knowledge of standard operating systems, Networking, Cloud architectures, System Authentication (AD/LDAP/SMB/SSH), DNS, and some knowledge of common softwares used in businesses today. Has experience in data analytic tools (PowerBi) and can build dashboards from scratch. Has a good understanding of IT More ❯
London, England, United Kingdom Hybrid / WFH Options
Outpost24
automate processes from our SaaS solutions. What makes you our ideal candidate? Has knowledge of standard operating systems, Networking, Cloud architectures, System Authentication (AD/LDAP/SMB/SSH), DNS, and some knowledge of common softwares used in businesses today. Has experience in data analytic tools (PowerBi) and can build dashboards from scratch. Has a good understanding of IT More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
The Pilot Group
years of relevant industry experience Electrical installation experience or awareness Knowledge and experience of Linux operating systems Some level of experience in networking, infrastructure (AWS) and security (SSH, OpenVPN) Version control (git) Instrumentation knowledge Embedded electronics and programming using the C language A focus in refining specifications and tickets to deliver maximum output for minimum effort Self-motivated with a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Insight International (UK) Ltd
as IP spoofing, default credentials, open ports, unencrypted protocols, and missing firmware patches. Must be familiar with insecure legacy protocols like Telnet and SNMPv1 and enforce secure alternatives like SSH and SNMPv3. Will apply hardening techniques using CIS Benchmarks, NIST standards, and industry best practices across firewalls, routers, and switches. Responsible for configuring and maintaining network security controls including ACLs More ❯
as IP spoofing, default credentials, open ports, unencrypted protocols, and missing firmware patches. Must be familiar with insecure legacy protocols like Telnet and SNMPv1 and enforce secure alternatives like SSH and SNMPv3. Will apply hardening techniques using CIS Benchmarks, NIST standards, and industry best practices across firewalls, routers, and switches. Responsible for configuring and maintaining network security controls including ACLs More ❯
and social engineering operations. Support junior team members and engage in knowledge sharing. Key Skills & Experience: 3-5 years' penetration testing experience. Strong understanding of OWASP, SSL/TLS, SSH, and HTTP. Comfortable conducting black box, grey box, and white box testing. Familiar with tools like Kali, Burp Suite, Metasploit, Nmap, Nessus, and Qualys. Knowledge of AWS, Azure, or Google More ❯
City of London, London, Grange, United Kingdom Hybrid / WFH Options
Applause IT Recruitment Ltd
and social engineering operations. Support junior team members and engage in knowledge sharing. Key Skills & Experience: 3-5 years' penetration testing experience. Strong understanding of OWASP, SSL/TLS, SSH, and HTTP. Comfortable conducting black box, grey box, and white box testing. Familiar with tools like Kali, Burp Suite, Metasploit, Nmap, Nessus, and Qualys. Knowledge of AWS, Azure, or Google More ❯
TensorRT for model optimisation PyTorch, PyTorch-Ignite Linux & Windows 10 experience GIT and collaborative software development Nice-to-Haves: CUDA OpenCV CMake & Visual Studio Typescript & Semantic UI React SSH and secure deployment workflows Bonus Skills: QT, JIRA, Confluence ClearML TeamCity for CI/CD What We Value: At Hawk-Eye, our culture is built on openness , collaboration , and technical excellence More ❯
London, England, United Kingdom Hybrid / WFH Options
Hawk-Eye Innovations Ltd
TensorRT for model optimisation PyTorch, PyTorch-Ignite Linux & Windows 10 experience GIT and collaborative software development Nice-to-Haves: CUDA OpenCV CMake & Visual Studio Typescript & Semantic UI React SSH and secure deployment workflows Bonus Skills: QT, JIRA, Confluence ClearML TeamCity for CI/CD What We Value: At Hawk-Eye, our culture is built on openness , collaboration , and technical excellence More ❯
Lexington, Massachusetts, United States Hybrid / WFH Options
Encode
access to on-site test hardware. Qualifications & Required Skills: - Active Secret Clearance (or higher). - Strong understanding of networking applications and protocols, including TCP/IP, DNS, NTP, DHCP, SSH, FTP, and HTTP/S (5 years of experience). - Proficiency in software documentation (5 years). - Extensive experience in C/C++ programming (15 years). - Development experience on More ❯
Knutsford, England, United Kingdom Hybrid / WFH Options
eTeam
being conducted to a satisfactory level & are evidenced to a required level. Generation of key components across various platforms (including IBM, Tandem, Unix) together with management of cryptographic infrastructure. SSH Key Management. Certificate management HSM configuration/installation/support Incident management Change management ITIL Ensure the integrity and availability of cryptographic and key management services to business functions and More ❯
London, England, United Kingdom Hybrid / WFH Options
Teleport
gives you the freedom, power, and autonomy to become the very best at what you do. You will be joining the engineering team of Teleport , unified access plane for SSH, Kubernetes and Database infrastructure. Nasdaq, SumoLogic and Samsung Electronics trust Teleport to secure access to their infrastructure. Teleport is an open source project, written in Golang with web-based UIs More ❯
Cambourne, England, United Kingdom Hybrid / WFH Options
Remotestar
and Node.js. Strong understanding of microservice architecture and experience with Java backend development. Experience with NGINX configuration and administration. Familiarity with Unix-based systems and server management tools (systemd, ssh, bash scripting). Knowledge of SEO best practices and techniques. Experience working with databases, including HSQLDB and sqlite3. Familiarity with Next.js pages router and dynamic routing concepts. Good communication skills More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Cutover
how products like Zapier, Mulesoft, ITTT, etc work from a technical perspective. You have experience using REST API as well as web standards and protocols such as HTTP, HTTPS, SSH, UDP, TCP, etc. Experience leading technical projects and mentoring engineers at various levels. You understand how data can be ingested, transformed, processed and shared between systems, both web-based and More ❯
how products like Zapier, Mulesoft, ITTT, etc work from a technical perspective. You have experience using REST API as well as web standards and protocols such as HTTP, HTTPS, SSH, UDP, TCP, etc. Experience leading technical projects and mentoring engineers at various levels. You understand how data can be ingested, transformed, processed and shared between systems, both web-based and More ❯