21 of 21 Permanent TCP/IP Jobs in Leeds

2nd Line Support / IT Support / Cloud Support / Infrastructure Support – Based in Leeds- Will need to be able to become SC Cleared. As 2nd Line Support / IT Support / Cloud Support / Infrastructure Support, you … Skills : Microsoft Windows Server, Microsoft Office 365, Ideally Vmware, Citrix & Azure, or at least 2 of them and the desire to learn more. TCP / IP, DNS, DHCP, Active Directory & preferably some Group Policy. Successful 2nd Line Support / IT Support / Cloud Support / Infrastructure Support will need to be able to become SC Cleared and have excellent verbal and written communication skills with previous experience of working within a fast-paced environment, preferably enterprise level / within a MSP. Any 2nd Line Support / More ❯

tech support for hardware, software, and peripherals. Log support calls, document outcomes, and update users. Resolve calls promptly and within SLA targets. Redirect / escalate support requests as needed. Offer professional and rapid user support. Liaise with colleagues for continuity. Monitor stock of IT peripherals (monitors, docking stations … headsets, keyboards). Manage user accounts (email, systems) and maintain security. Complete daily checks and report / resolve issues. Ensure functional and maintained meeting rooms. Maintain manual backup files. Periodically review processes with the IT Manager. Adhere to policies and procedures. ESSENTIAL IP / law firm experience Windows 10: 1 year Office 365 – 1 year (inc Teams) Microsoft Edge Understanding networking TCP / IP / DNS / AD Exchange 365 Experience in IT helpdesk procedures and processes Understanding of Anti-virus / More ❯

a strong internal tech team. Key Responsibilities Administer and maintain Microsoft 365 services (Exchange, Teams, SharePoint, Intune, Azure AD). Support Windows 10 / 11 desktops and laptops, resolving software and hardware issues. Install, configure, and troubleshoot PCs, laptops, printers, and mobile devices. Perform basic network troubleshooting (TCP / IP, LAN / WLAN, DNS, DHCP). Monitor backups, apply security patches, and manage updates. Provide end-user support and deliver training across the business. Assist with IT projects including upgrades, migrations, and new deployments. Keep system documentation up to date. … sites when needed (Full UK driving licence required). Skills & Experience Required Working knowledge of Microsoft 365 admin tools. Proficiency with Windows 10 / 11. Experience with hardware support and troubleshooting. Understanding of networking fundamentals: TCP / IP, DNS, DHCP, LAN / More ❯

and Layer 4 protocols, Wireless protocols and a solid background in designing, implementing, and maintaining network infrastructure. A CCNA certification (or similar / higher) obtained within the last 5 years is required, and an understanding of SD-WAN and SASE is highly desirable. This is a remote role … UK driving license is required. Working Hours & On-Call: This role involves static working hours of 2:00 PM – 10:00 PM (GMT / BST) Monday to Friday Additionally, the successful candidate will be part of an on-call rota (1 week in every 5 weeks) to provide … experience in a network engineering role. In-depth knowledge and experience with Layer 2, Layer 3, and Layer 4 networking protocols (e.g., Ethernet, IP, TCP / IP, BGP). Wireless protocols (e.g., WPA3, Wi-Fi 6E / 7) Current CCNA More ❯

provide 1st, and 2nd line technical support queries professionally and efficiently, maintaining a high degree of customer service. To ensure that all SLAs / KPIs are met where specified. To work effectively and productively with 3rd line support. To take ownership of user problems, perform a technical diagnosis … for external support visit whenever problems cannot be resolved in house. Strong knowledge of Microsoft based operating systems with emphasis on Windows 10 / 11 and MS Server 2016 and later. Networking Experience (LAN, WAN, Wi-Fi). Knowledge of Active Directory (AD). Knowledge & configuration experience of … Anti Virus software. Experience troubleshooting MS Office. Remote Access tools. Good understanding of PC hardware and software set-up and configuration and TCP / IP networking skills. Excellent telephone manner. MCP certification would be desirable. Driving licence & access to a vehicle. For questions about More ❯

scope and implementation and use existing products wherever possible identify opportunities for selling additional product capability. Qualifications You will have a good understanding / awareness of: C++ C# SQL Server Windows platforms Domains / AD Mitel skills based routing integration Tetra radio location reporting protocols Tetra … radio PEI capabilities And good practical knowledge of some or all of the following: C coding SIP protocol VOIP – RTP / RTCP including good understanding of latency / jitter handling etc. TCP / IP network tracing / network designs / routing / NAT’ing etc. Aculab prosodyS audio stack RabbitMQ You will also have In Depth knowledge of some or all of the following: Tetra network behaviours – specifically Motorola Dimetra Tetra DCS API usage Tetra Multi-Cadi API usage Tetra Short More ❯

in-house and because of this the IT team has direct access to business users when developing solutions. HGF’s main solution ‘Insite / Tempesta’ is used by 98% of the people in the business, this is a totally bespoke and multi-functional system relied on by the … map of further development required by the business. Key Responsibilities To provide 1st line technical support across all key applications, networks and desktops / laptops; answering support queries via phone, email, ticket system and in person To maintain a high degree of customer service for all support queries … run, checking MDM Policies are applied etc and reporting any issues to the IT Infrastructure and Operations Manager when necessary. Software build PCs / laptops using Intune. Support of the IT environment, including servers, systems, networks, and other devices Monitor antivirus portal and resolve issues. PC setups and More ❯

and provide technical guidance to the development team. Requirements: 8+ years’ Proven experience with IBM assembler coding and development, Application Development and z / OS Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with REXX, Python is a plus Experience … with Mainframe environment (TSO / ISPF, JCL etc) , IBM Mainframe z / OS internals (JES2, SMS, HSM); z / OS communications TCP / IP and VTAM and IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools : IPCS … XDC, FILEAID Coding experience in a multitasking, reentrant and / or sysplex environment Understanding of zLinux and Unix System Services. Understanding IBM z / OS operating system ,z / OS Internals Experience with code merging activities using source code control systems such ISPW. More ❯

Summary / Objective Established in 2006, CyberClan’s carefully selected team of experts are capable of solving complex cyber security challenges – keeping data secure and businesses running as usual. CyberClan’s Global Incident Response Teams are available 24 / 7 / 365 to leap … network, cloud systems, cybersecurity & enterprise architecture teams to create optimal network design and configurations and ensure seamless network functionality Collaborate with network hardware / software vendors, internet service providers (ISPs) to ensure 99.9% uptime of the network infrastructure. This also includes maintaining and renewing network solution contracts … CyberClan clients, keeping in mind current size and future growth and ensuring the designs are scalable and secure Research and recommend network hardware / software that fits best for CyberClan's clients Participate in planning and implementation of robust security configurations on Firewalls and other perimeter hardware Research More ❯

VPNs, policies, and UTM features. Monitor network performance and ensure system availability and reliability. Participate in on-call support rota to provide 24 / 7 coverage for critical issues. Collaborate with internal teams and external vendors to resolve complex issues. Document network configurations, changes, and procedures. Essential Skills … Experience Proven experience with Fortigate Firewalls (FortiManager / FortiAnalyzer a plus). Strong understanding of networking protocols (TCP / IP, BGP, OSPF, VLANs, etc.). Experience with enterprise switching and routing (Cisco, HP, or similar). VMware / Hyper-V … Familiarity with network monitoring tools (e.g., PRTG, SolarWinds, Zabbix). Modern Workplace environments Windows 10 / 11 Windows Server 2016 onwards Experience with cloud networking (Azure, AWS, or GCP) is advantageous. ITIL Excellent troubleshooting and analytical skills. Strong documentation and communication abilities. Desirable Certifications Fortinet NSE 4 or More ❯

now recruiting for a Senior IT Security Engineer. The Senior IT Security Engineer will design, configure, optimize existing, and deploy new security systems / solutions aligned with global business risk / objectives. This role is focused on technical operations and support of various information security tools … including event / incident management (SIEM), cloud security, endpoint detection and response, email security, and vulnerability management. This position will be responsible for supporting the Director IT Security in reviewing and evaluating new, alternative, and cost-effective information security solutions and services and partnering with compliance. Essential Functions … a solid understanding of information technology and information security practices, including the areas of host security, platform architecture, network perimeter security, intrusion detection / prevention, application security modelling, physical security, systems integrity, and continuity planning. Familiar with security policy and standards development, implementation, and program review Experience in More ❯

network access available at this location). The SOC Analyst roles are 'hands-on' shift based roles, working as part of a 24 / 7 operation with four shift teams working in a standard rotation. They are responsible for utilising the SOC's Security Incident and Event Management … triage, analyse and investigate alerts, log data and network traffic using the Protective Monitoring platform and Internet resources to identify cyber-attacks / security incidents. Categorise all suspected incidents in line with the Security Incident policy Recognise potential, successful and unsuccessful intrusion attempts and compromises through reviews … improve the service and review use cases and propose changes and enhancements in line with the changing threat. Requirements Technical Basic Python and / or scripting skills, Windows, OS X, and Linux Experience using Splunk and Sentinal Working with a range of security tooling / technology More ❯

work including migrations and infrastructure upgrades Required Skills & Experience: Proven experience in a 2nd Line IT support role Strong knowledge of Windows 10 / 11, Windows Server, Active Directory Proficiency in Office 365, Azure AD, Intune, SharePoint, OneDrive Understanding of networking principles - VLANs, VPNs, DNS, DHCP, TCP / IP Familiarity with RDP, Hyper-V, endpoint protection, and backup solutions Excellent troubleshooting and communication skills Relevant Microsoft certifications (MS-900, AZ-900, SC-900) are advantageous What's on Offer: Basic salary of £27,000 - £32,000 (depending on experience) Performance-based More ❯

Database, Orchestrator, Applications, Windows, Android, iOS, C Business Functions, UBE’s, NERs, SOA, EDI, Reports, Interfaces, Applications, C, C++, C#, Java, SQL, AS / 400, IBM I, DB2, UDB, JSON, REST, TCP / IP Protocol, PowerShell, VBScript, QlikView, Visualforce … comprehensive knowledge across multiple JD Edwards modules. Integration Skills: Strong experience in working with Business Services and Orchestrator. Technical Proficiency: Knowledge of JSON / REST services (desirable). Programming Knowledge: Proficiency in object-oriented programming languages such as C# and C. Database Skills: Ability to manipulate data in … traditional SQL databases like SQL Server, DB2, and Oracle. Experience with IBM i (System i, iSeries, or AS / 400) is an advantage. JDE Toolset Knowledge: Proficiency in working with the JD Edwards Oracle EnterpriseOne toolset, version Xe or higher. Additional Technical Skills: Familiarity with UBE’s, NER More ❯

Define best practices and mentor other engineers, contributing to a culture of knowledge sharing Network Engineer Requirements Deep understanding of enterprise networking protocols (TCP / IP, BGP, OSPF, VLANs, etc.) Proven experience in network design, routing, switching, and load balancing Strong knowledge of network … continuous improvement We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion / belief, sexual orientation or age. More ❯

best practices and mentor other engineers, contributing to a culture of knowledge sharing Lead Network Engineer Requirements Deep understanding of enterprise networking protocols (TCP / IP, BGP, OSPF, VLANs, etc.) Proven experience in network design, routing, switching, and load balancing Strong knowledge of network … continuous improvement We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion / belief, sexual orientation or age. More ❯

Lead SOC Analyst Leeds SC Clearance essential Day Shift / On-site A leading UK-based consultancy specialising in Defence and Security is seeking an experienced Lead SOC Analyst to support the day-to-day operations and continuous improvement of a dedicated SOC for a high-profile Critical … be conducted from a secure facility in Leeds, due to essential connectivity with the customers network. The role is shift-based, supporting 24 / 7 operations as part of a structured four-team rotation. The successful candidate will play a vital role in detecting, analysing, and responding to … must hold an active SC Clearance and be eligible for enhanced clearance checks Key Responsibilities: Lead operational cyber defence activities across a 24 / 7 SOC environment. Deliver comprehensive shift handover briefings and ensure continuity across teams. Monitor and analyse SIEM alerts, logs, and network traffic to identify More ❯

Lead SOC Analyst Leeds SC Clearance essential Day Shift / On-site A leading UK-based consultancy specialising in Defence and Security is seeking an experienced Lead SOC Analyst to support the day-to-day operations and continuous improvement of a dedicated SOC for a high-profile Critical … conducted from a secure facility in Leeds, due to essential connectivity with the customer’s network. The role is shift-based, supporting 24 / 7 operations as part of a structured four-team rotation. The successful candidate will play a vital role in detecting, analysing, and responding to … must hold an active SC Clearance and be eligible for enhanced clearance checks Key Responsibilities: Lead operational cyber defence activities across a 24 / 7 SOC environment. Deliver comprehensive shift handover briefings and ensure continuity across teams. Monitor and analyse SIEM alerts, logs, and network traffic to identify More ❯

years of experience with a history of hands on development in at least one of the following programming languages: Java, C#, C / C++, Python, Javascript, Ruby. Significant experience using and implementing Web Services (REST, SOAP, RPC, RMI) and monitoring APIs. Familiarity with network communication protocols (HTTP, TCP / IP, UDP, SMTP, DNS). Capable of applying best coding practices, design patterns, and assessing tradeoffs in complex systems. Well versed on cloud computing, automated tests, microservices architecture, continuous delivery / integration and DevOps tools. Experience with relational (MySQL, SQL Server … relational (Elasticsearch, MongoDB, Cassandra) data stores. Strong professional experience with software development frameworks (Node.js, AngularJS, Spring, Guice). Expert experience building mobile, responsive / adaptive applications. Have first-hand understanding of Agile development methodologies. The FS role should have everything from BE plus: Experience: React, Webpack, SCSS etc More ❯

of desktop, mobile, and network technologies. Experience with cloud telephony platforms and mobile device management (MDM). Familiarity with basic networking concepts (e.g. TCP / IP, DNS, DHCP). Excellent troubleshooting and problem-solving skills. Strong communication and interpersonal skills for working with internal More ❯

component level (e.g., replacing hard drives, DIMMs). Experience troubleshooting within a Windows environment. Basic understanding of networking principles, including routing, switching, and TCP / IP. Strong communication skills across all mediums. Excellent time management, organisational abilities, and attention to detail. Experience with electronic, electrical, and More ❯