1 to 25 of 83 TCP/IP Jobs in London

based Trading Infrastructure creating and fine tuning the environment for their code, production and tooling. This DevOps Trading Engineer must be a IaC / CloudNative evangelist. Ideally, this person will probably come from a background of electronic Trading but if you are passionate and talented with IaC (Terraform … Quants, Traders, Developers and other stakeholders to ensure the trading functionality of all systems. Requirements 3+ years in a similar role as DevOps / infra Engineer Production experience in a fast paced mission critical team - tune / monitor for performance and failures AWS UDP, TCP / IP, routing protocols, VPN IaC, IaC, IaC CI / CD pipelines like GitHub Kubernetes, Docker, GitOps processes DBA (Postgres and MySQL) Monitoring - Prometheus or Grafana Time-Series Databases Kafka Python and Shell Scripting more »

Service desk engineer (1st / 2nd line) I am recruiting on behalf of my professional services client who is looking for an service desk engineer (1st / 2nd line) this will suit someone who has good technical skills coupled with good communication skills, the ability to … Administration (Active Directory Management, Exchange Management, Microsoft Teams Management, SharePoint Management, Intune, MDM etc.) Video & Audio Conferencing administration and support Responsible for onboarding / off boarding (joiners, leavers and movers) within the business through the use of Active Directory Troubleshooting networking issues such as TCP / IP, LAN / WAN etc Help with setup and configuration of new equipment. Creating, updating, maintaining documentation related to the service desk and support functions. Any experience within legal, financial services or a similar fast paced environment would be useful Open to some travel more »

Desktop Support Engineer - South East London / Kent - £28,000 - £36,000 + Excellent Benefits Overview: *This position requires you to have a full UK driving licences and access to a vehicle* An excellent opportunity has arisen with an award winning managed service provider for a Desktop Support … from 1st line Service Desk team Administer and maintain customer infrastructure, including Active Directory, Azure AD, LAN, Internet access, firewalls and Exchange / Office 365 Monitor and troubleshoot server and network performance utilising the monitoring system to ensure any necessary action is taken Administer backup and disaster … active maintenance Essential Skills & Experience: Minimum 3+ years experience on a helpdesk or technical support role Excellent knowledge of Microsoft Windows Server 2008 / 2012 / 2016 / 2019 including NLB and clustering Experience managing Azure, primarily Virtual Machine Infrastructure Good knowledge of Hyper more »

dynamic environment. Competencies Required: MUST HAVE: · In-depth knowledge of Windows environment, SQL, server management, analyze system log files, search through databases, start / restart services · Strong knowledge of relational database systems. Can write and understand SQL Queries to access Data (MS SQL Server) · Strong knowledge of Windows … server management · In-depth knowledge of FIX Messaging protocol · In-depth knowledge of TCP / IP Networking Protocols · Proven expertise as a Technical Support Engineer in trade processing and position-keeping within the Capital Markets domain (Including all Fixed Income: bonds … Repos, Treasury, IRS, IRD, CDS, FX, and Equity Derivatives). · knowledge of Unix / Linux a plus · Networking Background a plus · knowledge of Python and scripting languages a plus Other Competencies Required: · The candidate should be knowledgeable in several of the following areas: · Electronic trade clearing / more »

and efficiently. Involves working closely with other COO teams such as Global Operations or Customer Care Manage changes and enhancements to safety services / systems such that service availability is not compromised Participate in change control boards internally and externally (ISP, vendors) as required Work with equipment … manufacturers, software suppliers and other internal and external stakeholders to propose and assess changes and / or enhancements to the safety services Maintain operational documentation relating to safety services / systems and support continual improvement of those documents and processes Participate in an after-hours on … s degree in a suitable technical discipline such as Electronics, Telecommunication, Computer science, or similar Significant experience in telecommunications technologies, an understanding of IP-based mobile networking technologies and ideally satellite or mobile communications systems Significant hands-on experience with managing, maintaining, and upgrading operational systems Strong analytical more »

high quality technical reports. quality assurance and technical peer reviewing of project reports. with colleagues on wider PGI internal or client projects. and / or contributing to technical training / development material. technical delivery projects to achieve successful outcomes. security consultants or clients by sharing your … skills with a willingness to overcome problems and think outside-the-box or innovate. good understanding of network security and core networking protocols (TCP / IP). university degree in Computer Science, Information Technology, or equivalent work experience in a suitably related field. knowledge more »

and fully remote. Rate wise they are able to be flexibility between the £300-£400 per day depending on experience. Essential experience : C / C++ Embedded Linux Programmer with Gstreamer. Required experience: Embedded Systems Programming : Understanding of embedded systems and experience in programming for hardware with limited resources. … Familiarity with hardware interfaces and peripherals is crucial. C / C++ Programming : Proficiency in C and C++. Linux Development : Experience with Linux kernel development, device drivers, and the development of applications for Linux is important. This is the operating system that they are using. Network Programming : Knowledge of … network protocols (e.g., TCP / IP, HTTP, RTSP) and experience with network programming to handle communication and streaming of video data. Video Technologies : Understanding of video compression techniques (e.g., H.264, H.265) and video processing technologies, as well as experience with multimedia frameworks (e.g., GStreamer more »

Versed in server hardware from giants like HP and Dell. Scripting experience in Python or Ansible. Network savvy with the veins of tech - TCP / IP, LAN / WAN. Expert in vigilant system monitoring - Nagios - Prometheus Bonus points for SAN / more »

desirable) Dynamic routing protocols (BGP, OSPF, EIGRP, PIM) Datacentre interconnect technologies (OTV, VXLAN) WAN connectivity (MPLS, EPL, dark fibre, etc.) Cisco datacenter switching / routing (Nexus), campus routing (ISR / ASR) VPN Technologies and posture assessment Designing and managing VMware vSphere environments Palo Alto firewalls Cisco … ACI Desirable knowledge of: Multicast design and delivery within a fast paced exchange environment Windows / Linux server platforms Active Directory Knowledge of any scripting language and / or previous experience of automation Proven ability to collaboratively pursue issue resolution and push for long term and … permanent solutions to on-going problems Understanding of fundamental computer architecture, TCP / IP networking, server virtualisation, storage and operating system concepts Knowledge of ITIL, willingness to pursue deeper study and expertise What we offer Competitive salary Generous bonus Excellent pension Fantastic holiday entitlement more »

across Linux, Windows, AWS, AV and Vulnerability scanning etc Good experience of Security Operations (SOC) Ideally a solid infrastructure understanding - Linux, networking, DevOps TCP / IP, Cloud etc Information Security Engineer - Hybrid- £90K more »

of Java (21) Understanding of low latency programming principles, including garbage reduction, lock and wait free algorithms, cache friendly algorithms, non-blocking I / O, unshared state, processor affinity, busy waiting Experience with Artio FIX engine Experience with Aeron Transport, Aeron Cluster Experience with Simple Binary Encoding (SBE … degree of fault tolerance Passion for problem solving and innovation Strong communication skills Experience with automated unit and integration testing Experience with CI / CD Desirable Skills & Experience: Microservice design and implementation Java and Linux performance testing and optimisation Good understanding of transport protocols TCP / IP, UDP Exposure to electronic trading systems and trading workflows CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin more »

systems is ideal. A collaborative approach to software development. Excellent verbal and written communication skills. Technical skills in Python, Protobuf, REST APIs, gRPC, TCP / IP, serial interface are preferred. Nice-to-haves: Experience with DevOps. Knowledge of Data Integrations. A background in related more »

2nd line Manage and maintain IT documentation, including network diagrams, system configurations, and technical manuals Take the lead on a variety of upgrade / integration projects for clients, across the full lifecycle Manage and maintain servers, storage, network, and security infrastructure Evaluate and recommend new hardware and software … cloud-based platforms 3rd Line Infrastructure Engineer Requirements: Experience working with IT infrastructure, including servers, storage, network, and security technologies. Experience of delivering / taking the lead on on-prem to cloud migration projects, including with Exchange. Experience working for an MSP (IT support company / … and AD Domains Mac OSX Scripting and PowerShell Microsoft Exchange O365 & Azure Switch, router & firewall knowledge, ideally using Fortinet including VLANs, VPN’s, TCP / IP, network troubleshooting and VoIP support and configuration. Knowledge of disaster recovery and business continuity planning Ability to work more »

deadlines Excellent Decision making, judgement, planning and organisation skills Flexible, calm and approachable, ‘can do’ attitude Solid customer relations skills to understand client / client representatives concerns and requirements Ability to work well within team, supporting other team members PC hardware and software set-up and configuration, and … TCP / IP networking skills Basic networking, TCP / IP, DNS, DHCP troubleshooting Office 365 Admin Willingness to gain relevant qualifications and accreditation's Very good technical understanding of current leading technologies, suppliers and industry terminology “Don’t more »

and guidance to users on how to use the systems and tools effectively and securely. Handling other ad hoc IT requests. Key skills / knowledge / experience: first-rate interpersonal, communication and customer service skills, a must to build and maintain relationships with end-users at … all levels. first-rate knowledge and experience in smart room support and audio / visual IT equipment, installations, integrating and configuring systems. first-rate knowledge and experience with collaboration tools like Teams, Zoom, Google meet etc. first-rate knowledge of O365 product client and troubleshooting, identifying issues, trends … of Microsoft 365 migration and implementation. Intune– including Device Management, Conditional Access Policies and Autopilot. SharePoint Online and Microsoft Azure administration. OS DHCP, TCP / IP, LAN, Routing, VPN and WAN. Interest and exposure to security (Firewalls, Windows security – server and workstation). and more »

security solutions. You will also work with the Internal Security Operations Lead and other internal teams to ensure that every solution designed and / or implemented will meet these goals. We are looking for someone with previous operational experience of endpoint security controls and management systems such as … Platforms, Backup Systems & Cloud Platforms. • Knowledge of a variety of operating systems, and a good systems administration level of experience. • Working knowledge of TCP / IP and other related Internet protocols. • Excellent customer service skills with the ability to communicate effectively with a … hear from us a lot sooner, so please keep an eye out for our emails or calls! We advertised this role on 22 / 04 / 2024. Job Ref LS-ESS-1303 Location Hybrid - Any of our hubs - UK Function Cyber security Salary From more »

and Cloud-specific patterns, with a track record of developing and designing cloud environments Technical skills covering some of the following: Networking (DNS, TCP / IP, HTTP, CDN, and VPC) Containerization and DevOps Tools Security Artificial Intelligence, including ML, RPA and Natural Language Processing … Commercial experience with Event Driven Architectures Ability to architect applications in AWS / Azure using a wide array of AWS / Azure native components and services in collaboration with third-party commercial tools Architecting the digital strategic vision in collaboration with internal teams and third parties … and technology standards Expert in ensuring all digital initiatives align with the strategic vision Promote and own continuous improvement for cost reduction, application / member appropriate security and efficiency Designing end-to-end solutions using a set of robust architecture principles Build rapport quickly, creating positive and productive more »

languages (e.g., Bash, Python, Perl). Familiarity with automation tools (e.g., Ansible, Puppet, Chef) is a plus. Understanding of networking concepts and protocols (TCP / IP, DNS, DHCP). Familiarity with security best practices, system hardening and patching. Knowledge of virtualization technologies (e.g., VMware … and understanding of network, operating system principles and web middleware. Knowledge in one or more core functions related to web infrastructure design and / or implementation more »

Online Proven Deployment and management of cloud infrastructure (IaaS) Configuring and managing Microsoft Teams, SharePoint & OneDrive policies AD, Azure AD & Conditional Access Strong TCP / IP networking, subnetting and routing more »

a multidisciplinary approach to delivering digital services (products) and platforms utilising a DevSecOps approach and enabling Continuous Security as part of wider CI / CD tools and practices Up-to-date understanding of, and ensuring compliance to, security standards and regulations including GDS Technology Code of Practice, NCSC … security of software and infrastructure using appropriate security tools including automated cloud-based tooling Up-to-date understanding of network security (e.g. OSI, TCP / IP), web application security (e.g. OWASP) and cryptographic controls (e.g. PKI, TLS) Up-to-date understanding of identity management … and authentication / authorisation products and patterns Evidence of self-development – we value keen learners Drive to deliver outcomes for users Desire to mentor others Empathy and people skills Here at Made Tech, we’re committed to building a happy and diverse workforce. Throughout your interview process, you more »

Prometheus, Nagios or similar. Solid scripting experience with one of the following: Python, Shell, Bash or Ruby Familiarity with networking protocols and technologies – TCP / IP, DNS, LAN / WAN Containerisation experience – Docker or Kubernetes – beneficial Config management experience – Ansible or Puppet … a fast-paced environment A keen interest in financial markets – Electronic Trading If you are presently working for a brokerage, investment bank, exchange / market maker, proprietary trading house or high-frequency trading company and want to join a growing team that will give you the freedom to more »

but not restricted to, advanced 3rd line support, specialised skill development, consulting, sales, or management. Primary Role Responsibilities Technical ability to resolve issues / requests through the Freshservice portal Technical ability to support 1st line engineers Technical ability to assist Senior 2nd line engineers and Infrastructure Leadership skills … 1st line team to progress their skillsets. To allocate more complex service issues to the 3rd line IT Infrastructure Engineers. Knowledge in monitoring / maintaining of Endpoint detection and response platforms (EDR) (Example: BitDefender, Carbon Black, Sentinel One, CrowdStrike); To act at the customer service point of contact … Admin Centres including Azure Entra ID, Office 365, Compliance, Exchange, etc. Additionally, exposure to Azure Virtual Desktop is desirable. Highly technical around networking (TCP / IP, DNS, DHCP etc.), voice and data communications; Demonstrate strong leadership abilities, including the ability to motivate and inspire more »

in a dynamic, successful company. You will need: Microsoft Stack - Windows Server, M365, Intune 2nd Line Deskside Support Basic networking skills - DNS, DHCP, TCP / IP Hardware Support You will get: 35 days holiday inc. bank holidays Medical cover Perkbox scheme Please apply for more »

over the coming years. 10+ years of commercial experience. Excellent C++ skills, specifically with modern C++. Template metaprogramming. Linux fundamentals knowledge. Awareness of TCP / IP. Experience building high frequency trading platforms using C++. more »

networks. Customer-facing skills required. Network Troubleshooting skills required. Experience using Linux and other related tools. Solid knowledge and understanding of network protocols (TCP / IP) required. Experience using Splunk or other SIEMs preferred. Experience of infrastructure design and management in mission critical environments … yet with a strong sense of accountability and ownership. Senior SOC Analyst - Network Security - DDoS - 70-95k Desired Skills and Experience SOC / Network Security / TCP / IP / Juniper / SIEM / more »