work to give development teams the tools for their job, including application performance monitoring, exception, log and metrics aggregation, dashboards, and declarative CI / CD (continuous integration / continuous delivery) pipelines.?? You'll evangelise product teams about service-level indicators, objectives, and error budgets, and negotiate … Amazon Web Services? Azure? AWS CodePipelines and AWS CodeBuild Terraform & AWS Copilot (CloudFormation) Elastic Container Service (ECS) and Elastic Container Registry (ECR) ElasticSearch / OpenSearch Python?and Django framework PostgreSQL?as a service (Amazon RDS) Sentry?? Redis / Elasticache Essential Skills and Experience You will need … fluency in one or more programming languages, writing clean and effective code Experience in designing, analysing, and troubleshooting distributed systems Knowledge of Linux / Unix fundamentals and TCP/IP networking Ability to see user impact in the infrastructure and platform changes more »
Science, Engineering, or related field. Extensive experience managing and maintaining Windows-based infrastructure in a production environment. Proficiency in PowerShell and Python scripting / coding and automation tools for Windows administration. Strong understanding of networking principles, including TCP/IP, DNS, DHCP 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 »
Role: Systems Development Engineer Job Type: Permanent Location: Glasgow / London, United Kingdom (Hybrid) Ready to utilise your knowledge and experience in the Core Infrastructure division? Are you passionate about exploring automating repetitive tasks related to installation, configuration, or management of infrastructure using Python? Join us as a … and virtual server infrastructure. The group is involved in evaluation, certification, integration, and maintenance of numerous products, including hardware, hypervisor, the Linux O / S, system configuration, critical infrastructure services (DNS, DHCP, NTP, etc.), load-balancing capabilities, high availability products and virtualization management technologies. The Virtualization Platform team … Communicate with internal clients and stakeholders to identify new business requirements. Design well architected solutions that meet their needs. Your Profile Key Skills / Knowledge / Experience: Experience automating repetitive tasks related to installation, configuration, or management of infrastructure using Python. Experience of writing Ansible, Terraform more »
desirable but not essential. Strong understanding of the Microsoft 365 suite, including Teams, Exchange Online, SharePoint, OneDrive and Office. Administrative skills using UCaaS / SaaS based voice solutions. Vonage knowledge is desirable but not essential. Understanding of Printing services, including Scan to Email features. Experience using Uniflow is … and technologies. Understanding of web protection solutions. Experience using Zscaler is desirable but not essential. Understanding of Network concepts such as Wi-Fi, TCP/IP, Switching / Routing, VLANS and Firewalls. Good understanding of ITIL working principles. Understanding of ServiceNow Incident more »
the general population. Key Accountabilities: Provide IT support to all users in the London offices and remote EMEA offices. Provide support through phone / email / service tickets to front and back-office users on desktop issues. Install, upgrade, support and troubleshoot Windows operating systems, computer … procedures, and documentation. Person Specification: In depth knowledge of Windows desktop technologies. In depth knowledge of desktop and laptop hardware. Intermediate knowledge of TCP/IP, DNS and Internetworking Technology Knowledge of Server, Voice & Communications Infrastructure. Knowledge of various Operating systems (e.g. Windows, Linux more »
Lead / Key Radio Engineer. Major UK Provider of Radio Systems. North West London. The Company Being the UKs leading independent communications suppliers, specialising in the design, supply, installation, commissioning and maintenance of wireless voice and data networks. Our client has the largest dedicated radio engineering team in … Radio Engineering. Role Includes: Design and build of bespoke technical solutions in line with customer requirements. Provide Technical assurance to customers. Preparation CODEPLUGS / FLEET Plans for customer requirements (Motorola & Hytera). Installation, Troubleshooting and maintenance of telecommunication equipments from different vendors: Hytera, Motorola, Tait, Simoco, Kenwood and … Experience: 2+ years experience from within either military or commercial Radio communication RF propagation experience. Strong IT experience specifically: database management & networking topologies & TCP/IP & DMR / PMR software applications. Must either be currently SC (security cleared) or held previously and 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 »
and wireless technologies. Any experience with RF Transceivers (BLE, UWB, ISM, ZigBee, WIFI, etc) or Networking (OSI models – down to layers 1,2, TCP/IP sockets) is useful as you will be designing, developing, and testing embedded software systems via Bare metal, Arm … Medical insurance, personal training allowance, tax free nursery benefit, cycle to work scheme. Interviews are happening with the co-founder from the 20 / 03 / 24 for an asap start. Please apply with an up to date CV for more information. The client can consider more »
Linux Engineer, IdM, Bash, Puppet, Ansible, Python, DNS, LAN, WAN, F5 Linux Engineer Permanent - £70,000 + bonus / benefits Hybrid (1 day a week onsite in London) Sponsorship not available The role A Leading financial institution is looking for a Linux Engineer to join the team. In … performance of the Linux-based infrastructure. Technical skills: Linux proficiency - Red Hat Enterprise Linux, CentOS, Linux Kernel Linux IdM At least one scripting / programming language, i.e. Bash, Ansible, Puppet, python Basic Networking such as TCP/IP, DNS, LAN /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 »
C++ Software Engineer / Developer (Windows C / C++) London to £75k FTC Are you a skilled C++ Software Engineer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. … to complete, you'll be employed on a FTC basis for 12 monthly terms with the option to go permanent on completion. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home twice a day. About you … You have C / C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP/IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading 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 »
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 »
the Infra Engineering team to define and develop secure, and efficient infrastructure solutions. Leverage your expertise in Microsoft Azure IaaS, Windows365, Entra ID / Azure Active Directory, Microsoft Intune, and Office 365 to implement and manage services across the firm. Work with InforSec & Support teams to ensure infrastructure … practices and taking a proactive approach to risk mitigation. Proven track record of deploying and managing cloud infrastructure (IaaS). Experience with CI / CD pipelines and IaC (Terraform) is a plus. TCP/IP networking, subnetting, and routing. Firewalls experience is more »
in the UK over the next three years. As the companys business continues to grow, Our Client is seeking an IT or A / V professional to help the company achieve its goals. Industry: Media / Advertising Position type: Full-time Location: London, UK Job title … signage network - ensuring seamless delivery of digital advertising content. The successful candidate will have knowledge and experience in either IT administration or A / V networking. Practical knowledge and strong troubleshooting skills are a must. Our Clients London network is comprised of dozens of remotely managed LANs and … undertaking and creating detailed site surveys and producing RAMS relevant to each survey is required. Network Fundamentals: Strong understanding of networking concepts, including TCP/IP, DHCP, DNS, VPN, and routing protocols. Hardware Proficiency: Experience with network hardware, including routers, switches, firewalls, and wireless more »
designing back-end architectures. An understanding of application performance tuning and resource usage Ability to troubleshoot existing scripts and do point bug fixes / application redesign Highly experienced in multiprocessing, multiprocessing, and asynchronous python development (asyncio module) Experience with Docker containers, micro services, and CI / CD pipeline a plus Experience with Django, Flask is a plus Working knowledge with MongoDB, JSON, sync / async architecture Working knowledge of networking theory (TCP/IP) or strong desire to learn it You collaborate with other engineers and … people in the organization to improve our solution delivery You believe in Lean / Agile principles and actively work to incorporate them in the organization You care about your craft and strive towards producing high-quality code. A very high degree of autonomy, self-learning and problem solving more »
IT Security Specialist (Senior SOC Analyst) Hybrid - 2 days onsite in London, Canary Wharf Essential Function / major duties and responsibilities of the job Strategic As part of the IT Security team, develop and implement CLS IT Strategy in consultation with the CLS IT teams, ensuring that all … and mitigate current and emerging threats Assigned ownership of IT Security Monitoring and Response related FRB and Internal Audit finding(s) and effective / timely resolution with IT Security Maintain relationships with third-party IT security vendors and strategic partners Leadership Individual contributor whilst also being a team … being excellent service providers and enablers to other constituencies (both internal and external) Actively mentor other team members both technically and professional. Experience / essential and desired for successful job performance 4-6 years ‘hands-on’ IT Security analysis and engineering experience including securing systems, networks and infrastructure more »
Experienced (Non-Manager) DevOps Developer We are currently seeking a DevOPS Developer engineer to take on the responsibility of the Systems Administration role / department. The ideal candidate will have a minimum of 5 years commercial experience of managing large and diverse systems with a specialism and focus … and ensure any issues are investigated in a timely manner either first hand or delegated to the hosting provider depending on the priority / severity of the issue. Based in Central London and reporting to the Tech Director, the DevOPS will work close with the development team to … this Position: Required Technologies with performance tuning experience : Linux - preferably Centos 6.X Apache 2.X MySQL 5.X PHP5.X Required Skills : *Solid Linux systems engineering / administration experience *At least 5 years experience working in a high traffic, production web based environment *Experience with 24 / 7 Linux more »
of technologies with support from the business to pursue accreditations. As part of our expansion plans, we are looking for experienced Service Desk / Helpdesk Engineers to join us @ our new offices in Kings Cross. The ideal candidate will possess excellent communication skills, take a common-sense approach … clear understanding of the IT support function and preferably have studied an IT-related subject in further education. Primary responsibilities: Carry out 2nd / 3rd line support Act as the first point of contact for IT inquiries and requests from internal staff Provide remote and onsite support Carry … out daily system checks / maintenance Develop and document day-to-day procedures Skills: Strong experience dealing with customers (2nd / 3rd line) is essential Strong experience in supporting Microsoft Office suite Strong experience in supporting Windows 10 and mobile devices Experience with Active Directory user more »
Information Security Manager (CISM) or other similar credentials, is desired Combined IT, Network and security work experience, with a broad exposure to infrastructure / network and multiplatform environments Proven knowledge and experience in providing security control and architectural requirements to support networking design and architecture: IPv4, IPv6 … dynamic routing protocols, switching, layer 3 to layer 7 firewalling, remote connections, MPLS, datacentre design, virtual networking, SDN / SDWAN and firewalling; in existing, legacy and greenfield corporate and operational technology networking environments Knowledge of TCP/IP stack, standard networking protocols … security technologies and principles Expert technical knowledge of network and security device configuration Expertise in network security areas including firewalling, application firewalling, IDS / IPS, NAC, threat intelligence, DDoS Mitigation, proven experience in configuration and administration of security devices from leading vendors Experience in supporting design and implementation more »
given a great opportunity to develop your technical skills and grow in a dynamic, successful company. You will need: Background of networking fundamentals - TCP/IP, DNS, DHCP, R&S. Physical security product exposure (desirable). Cloud technology exposure (desirable). Great client / customer facing skills. Presales / Postsales experience advantageous. You will get: Personal training and development allowance. Stock options. Medical and dental insurance. Monthly commuter benefits. Pension contribution. Wellness allowance. Annual leave. Please apply for immediate consideration more »
range of issues with a keen attention to detail. As the successful candidate, you will have experience in leading a small team and / or IT projects, such as network, mail, and server migrations. You must possess the confidence to delegate tasks and provide guidance and mentorship to … with a focus on management, Azure, and Endpoint Management. Experience with virtual environments, including VMware and HyperV. Understanding of network topologies, including LAN / WAN, DNS, DHCP, TCP/ IP. Proficiency in managing MS Windows Desktops and macOS. Familiarity with Networking Infrastructure, including Routers … including Firewalls, Antivirus, and Multi-Factor Authentication (MFA). Experience with a range of IT Tools is an advantage, including: ConnectWise Manage & Automate /Control And / OR Halo Datto DUO IT Glue Meraki Mimecast Site24x7 Sophos Ubiquiti / Uni-Fi Key Requirements more »
experience in designing, implementing, and managing Next-Generation Firewall (NGFW) solutions, preferably Palo Alto Networks or Cisco Firepower. Strong understanding of networking protocols, TCP/IP stack, routing, and switching technologies. Proficiency in security technologies such as VPNs, IDS / IPS, SIEM more »
driven company who really push their engineers to get the most out of their potential. The ideal individual Required Demonstrable experience supporting MacOS / iOS environments to a 2nd line level Comfortable with identity management tools such as Azure AD / Entra ID, JumpCloud or Okta … Workforce Basic networking knowledge - DNS, DHCP, TCP/IP Familiar with ITIL environments and working with ITSM tools such as ServiceNow & FreshDesk Within a commutable distance to Central London and happy to commute daily Strong customer-focused skills A process-driven, meticulous individual who … MSP or Financial Services experience Relevant certifications from vendors such as Jamf or Apple. Working knowledge of network kit, ideally Cisco Meraki Switches / APs. What's in it for you? A competitive salary of up to £46,000 The opportunity to join a fast-paced, forward-thinking more »
