351 to 375 of 809 TCP/IP Jobs in England

Overview Location: Basildon, Essex: Flexible / Hybrid (with travel as required) Type: Full-Time Salary: Competitive + Performance Bonus + Benefits Are you an experienced IT professional who loves turning plans into reality? At KJL Group, we deliver cutting-edge IT solutions across the UK, supporting clients … teams to provide smooth handovers What You Bring Strong technical background in IT infrastructure and project delivery Hands on experience with: Microsoft 365 / Azure deployment and migrations Sharepoint setup & administrative exposure Active Directory and Windows Server administration Networking (TCP / IP ...

scripting where appropriate Respond to technical issues and support requests What We're Looking For A good understanding of Linux, particularly Ubuntu / Debian and / or RHEL-based distributions Familiarity with the Linux command line Basic knowledge of TCP / IP … ability to work as part of a team Previous commercial Linux administration experience is not essential. Home labs, personal projects, certifications, college / university work, or other practical Linux experience will also be considered. What We Offer Training and career development Hands-on experience with Linux infrastructure Support ...

world such as TikTok. Responsibilities:- Design, build, operate and optimize the global network, including backbone, data center, public cloud and Edge / CDN.- Work with cross-functional teams including but not limited to compute, storage, database, recommendation system, drive the innovation and evolution of the network.- Work with … perform testing and verification.- Travel may be required up to 15% - 30% of the time. Minimum Qualifications:- Good understanding of network protocols including TCP / IP, DHCP, BGP, OSPF / IS-IS and MPLS related technologies.- Good understanding of network monitoring protocols ...

providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Digital Technology Engineer / Industry 4.0 / IoT Engineer Help build the smarter, connected factories of the future. Thales is looking for an Industry 4.0 / … technologies such as Smart Tooling, Vision Systems, Automation or Machine Monitoring . Knowledge of industrial IoT and networking, including MQTT, OPC UA and TCP / IP . Strong programming skills in Python and JavaScript . Experience with Linux administration and container technologies such ...

related technologies. Experience working with RF equipment, telecommunications, defence, or adjacent industries. Confidence administering and troubleshooting Linux-based systems. Good understanding of IP networking, including TCP / IP, routing, VLANs, DNS, DHCP, and firewalls. Experience with scripting and automation tools, plus familiarity ...

advance your career in a dynamic and client-focused environment, this could be the company for you! Job Summary As a 2nd / 3rd Line Support Engineer, you will be responsible for handling more complex technical issue, either from direct client contact, or escalation. You will work with … Strong technical skills with Windows Server, Microsoft 365 (including Exchange, SharePoint, and Teams), Azure AD, and Microsoft Active Directory. Networking: Comprehensive understanding of TCP / IP, DNS, DHCP, VPNs, firewalls, and router / switch configurations. Backup and disaster recovery: Familiarity with backup ...

includes: Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test-driven development. Your skillset and experience: Proficient in C# / C++ Microsoft Visual Studio, Eclipse Ability to work from high level / system view into technical detail Knowledge of using Microsoft Windows … Linux operating systems Distributed simulation standards / Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications Datalinks and Interfaces such as 1553 / 1760 and Ethernet TCP / IP Practical knowledge of System integration ...

working for an MSP or within an education IT environment (schools, academies, or trusts). Proven experience in an IT Support role (1st / 2nd Line). Technical skills: Windows Server. Active Directory, Group Policy, DNS, and DHCP. Microsoft 365 (Exchange Online, SharePoint, Teams). Azure AD / Entra ID. Networking fundamentals (TCP / IP, VLANs, firewalls, Wi-Fi, DNS, DHCP). A full UK driving licence (or equivalent) is required. Benefits: HUGE progression scope. Pay rises. Birthdays off. Flexible work style. Interested? Apply now! Interviews commencing soon. ...

supports operational, automation, and business requirements. Establish processes and controls to ensure NetBox remains the trusted source of record for network assets, topology, IP addressing, and associated metadata. Design, implement, and enhance integrations with network management and assurance platforms, including Cisco Catalyst Centre, to automate the discovery, validation … controls. Perform network device baselining, configuration validation and continual data-quality reviews. Support integrations between the Network Source of Truth and ServiceNow CMDB / ITSM. Expand network automation using Python, Ansible, REST APIs and, where applicable, Terraform. Automate network discovery, compliance reporting, auditing and configuration validation. Develop reusable ...

maintenance, often in maritime environments. Bachelor's degree in engineering or a related discipline Hands‐on exposure to essential network protocols including LAN, TCP / IP, DNS, DHCP, NAT / PAT, IPsec, and BGP routing Strong experience in either implementation, configuration … optimised to support expected customer service levels. Desirable: Knowledge on SDN-NFV and SD‐WAN Foundational knowledge of hypervisors like VMware ESXi / KVM Foundational knowledge of AWS Cloud Computing Platforms Working experience of Routing & Switching and NexGen Firewall Familiarity with Google Suite, Service-Now What ...

confidence senior leadership places in their judgment, discretion, and ability to consistently deliver in a high-performance hedge fund environment. Main Duties / Responsibilities of the RoleTier 1: Executive & Portfolio Manager Technology Partnership (Priority Focus) Mandate: Protect P&L, preserve trading continuity, and operate as a trusted technology … demanding front-office trading environment, supporting portfolio managers and executives, with a strong understanding of executive level service expectations. Technical SkillsProven trade floor / white-glove VIP support experience gained specifically within a hedge fund environment; candidates from wider financial services will also be considered but hedge fund ...

driving licence and willingness to travel Technical Knowledge Experience with some or all the following: * Microsoft 365 * Microsoft Azure * Windows Server * Windows 10 / 11 * Active Directory & Group Policy * VMware and / or Hyper-V * Microsoft Exchange * Networking technologies (TCP / IP ...

security teams, and global stakeholders. This is a hands-on role with a strong focus on modern networking, automation, and cloud connectivity (Azure / AWS). Key Responsibilities: Build, configure, and support Layer 2 / 3 networks, including connectivity across data centres, cloud platforms, and remote … locations. Implement and optimise cloud networking (Azure / AWS) and SD-WAN solutions integrated with SaaS and enterprise systems. Manage and support network security platforms, monitor performance, troubleshoot complex issues, and ensure high availability. Develop automation solutions for provisioning and configuration, while driving continuous improvement and standardisation What ...

Network Engineer required for full time on site role in Stevenage. Skillset / experience required: A career background in information technology. Demonstrable crypto experience, and strong knowledge of crypto best practice. Knowledge of Cisco Catalyst Center, ISE; Cisco best practice and CVDs Demonstrable knowledge of the OSI model. … Strong understanding of network communication protocols including, but not limited to HSRP / VRRP, HTTP / S, OSPF / BGP, SSL, TCP / IP. Experience with Windows Server / AD, Linux, RHEL and VMWare / vSphere. ...

Network Engineer required for full time on site role in Stevenage. Skillset / experience required: A career background in information technology. Demonstrable crypto experience, and strong knowledge of crypto best practice. Knowledge of Cisco Catalyst Center, ISE; Cisco best practice and CVDs Demonstrable knowledge of the OSI model. … Strong understanding of network communication protocols including, but not limited to HSRP / VRRP, HTTP / S, OSPF / BGP, SSL, TCP / IP. Experience with Windows Server / AD, Linux, RHEL and VMWare / vSphere. ...

identify opportunities to improve the company's technical offering. Skillset: Proven experience designing, implementing, testing and commissioning networks within an Operational Technology / industrial environment. Strong knowledge of Ethernet, Layer 2 / Layer 3 networking and TCP / IP. Hands-on experience … Experience designing secure network boundaries between IT and OT, including firewalls and remote-access solutions. Experience with industrial protocols such as PROFINET, Ethernet / IP and Modbus TCP. Ability to produce clear network architectures, detailed drawings, validation test plans and as-built documentation. Experience using network ...

restricted-to-enterprise) Secure data handling and policy enforcement (sanitisation, validation, filtering) Implementation of controlled and auditable data transfer mechanisms Networking concepts (TCP / IP, DNS, DHCP, firewalls) Automation and scripting (PowerShell, Bash, Python, Ansible, Terraform) Knowledge of cyber security controls and accreditation requirements … Experience across the systems engineering lifecycle Design and assurance of secure data flows across trust boundaries Delivery within highly controlled / secure environments (e.g. cross-domain, air-gapped, defence) Desirable: Experience with cross-domain / secure transfer solutions (e.g. Opswat or similar) Data diode / ...

configuration using Ansible, Puppet, or Terraform Driving performance tuning, capacity planning, and proactive system monitoring Owning root cause analysis and resolving complex infrastructure / OS-level issues Managing patching, backups, and disaster recovery processes Hardening systems and embedding security best practice across the estate Supporting deployments, migrations … software releases Acting as a go-to for 2nd / 3rd line infrastructure support Partnering with cross-functional teams to drive service improvements What You'll Bring Strong Linux system administration experience (RHEL, Ubuntu, CentOS) Scripting proficiency (Bash, Python) Hands-on configuration management experience (Ansible, Puppet, or Chef ...

ideally have: 2+ years' experience within cyber security, security engineering, infrastructure or a similar technical environment Broad knowledge of networking, including TCP / IP, routing, firewalls and VPNs Experience across Windows / Linux administration and Active Directory / identity Experience ...

Network Engineer required for full time on site role in Stevenage. Skillset / experience required: A career background in information technology. Demonstrable crypto experience, and strong knowledge of crypto best practice. Knowledge of Cisco Catalyst Center, ISE; Cisco best practice and CVDs Demonstrable knowledge of the OSI model. … Strong understanding of network communication protocols including, but not limited to HSRP / VRRP, HTTP / S, OSPF / BGP, SSL, TCP / IP. Experience with Windows Server / AD, Linux, RHEL and VMWare / vSphere. ...

extension Engagement: Contract The successful consultant will be responsible for: Designing, deploying and supporting secure and scalable Azure environments Developing and improving CI / CD pipelines and deployment automation Supporting application infrastructure, integrations and production environments Implementing Infrastructure as Code (IaC) and automation solutions Supporting identity, access management … operational security Strong experience across the Microsoft Azure platform , including compute, networking, storage, identity, monitoring, security and governance Strong Azure DevOps and / or GitHub Enterprise experience, including repositories, pipelines, releases and deployment automation Hands‐on experience with Bicep, ARM Templates and / or Terraform Strong ...

Senior 3rd Line Support Engineer Solihull (Hybrid - 4 / 3 days onsite) The Role We're looking for an experienced Senior 3rd Line Support Engineer to join a high-performing technical team based in Solihull. This is a true 3rd line position , where … confident and technically strong support professional who thrives on solving complex problems and taking ownership. Essential Experience Proven background in a Senior / 3rd Line Support role (ideally within an MSP) Windows desktop and server environments Microsoft 365 (Exchange Online, Intune, Entra ID / Azure ...

with the strategic ability to translate complex threats into clear, actionable guidance. Responsibilities Design and own cloud security architecture across AWS, Azure, and / or GCP environments, including the development of reference architectures and reusable solution patterns Define and author enterprise‐level security policies, controls frameworks, and governance … Cyber Essentials Plus, PCI DSS, and other relevant regulatory frameworks Support DevSecOps adoption and integrate security tooling and controls into CI / CD pipelines across client delivery teams Engage senior stakeholders and executive teams with clear security risk reporting, remediation guidance, and strategic security roadmaps Lead or contribute ...

penetration testing exercises, prioritising and remediating findings in a timely manner Manage and continuously improve security tooling, including SIEM, EDR, firewalls, IDS / IPS, and endpoint protection platforms Act as the escalation point for security‐related incidents across 2nd and 3rd line, providing expert guidance and driving resolution … VPNs, and wireless systems (primarily Cisco‐based), with a security lens on all configuration and change Operate across Windows and Linux (Red Hat / CentOS) environments, ensuring both are maintained to a consistent security baseline Collaborate with infrastructure and technology teams to embed security into project delivery ...

Support Engineer / Service Desk Analyst Join a friendly, forward-thinking IT team supporting managed-service clients across the UK. This customer-focused opportunity suits someone experienced with Windows Desktop, Microsoft 365, Active Directory and ticket-led technical support. If youve also worked in the following roles … OVERVIEW Build your technical breadth in a customer-focused managed-services environment with varied support and project exposure. The IT Support Engineer / Service Desk Analyst helps clients stay productive by resolving day-to-day technology issues and maintaining a high standard of service. The IT Support Engineer ...