76 to 100 of 250 TCP/IP Jobs

Location: Belfast (Onsite) Shift Pattern: 24 / 7 Shift Rotation (4 days on / 4 days off) Shift Hours: Day shifts (07:0019:00) | Night shifts (19:0007:00) Package: £41,600 + Paid Certifications, 25 Days Holiday & Double overtime We are seeking a Network Engineer … join our 24 / 7 Technology Operations Command Centre. This is a hands-on, shift-based role operating in a fast-paced, high-visibility environment. You will be responsible for the monitoring, diagnosis, and resolution of network incidents across a diverse, mission-critical customer estate. Based onsite within ...

leading autonomy and unmanned systems company. We are continuously innovating within the core area of Autonomy and Unmanned Aerial Systems (UAS / UAV) such as autopilots, navigation solutions, mission systems and ground control stations. We are seeking a DevOps Engineer to support the continued evolution … embedded applications. This role will be instrumental in administering and improving our core engineering tooling, as well as designing and implementing robust CI / CD pipelines that enable efficient, high-quality software delivery. Key Responsibilities: Administer, maintain and improve software development tools including: GitLab JFrog Artifactory Jira / ...

technology that enables faster, safer decision-making for critical operations. Your work may include: Ensuring quality of products as they move from prototype / proof of concept into Production. Analyse infrastructure requirements and architectures; identify test conditions; maintain traceability; log risks. Create infrastructure-focused test strategies and plans … defining scope, environments, tooling, automation, and governance entry / exit criteria. Provision and validate test environments in collaboration with DevSecOps, ensuring OS, network, platform services, monitoring, and pipelines align to readiness standards. Design and execute tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional ...

Candidates must have the following: Motivated to learn new technologies and concepts quickly Intermediate knowledge of cybersecurity concepts Intermediate understanding of networking and TCP / IP Intermediate knowledge of desktop Operating Systems Ability to diagnose intermediate network / hardware / ...

hands-on technical role responsible for supporting, maintaining and improving the company’s IT infrastructure, including servers, networks, Microsoft 365, Azure / Microsoft Entra ID, endpoint management, security tools and wider business systems. The successful candidate will work closely with our outsourced MSP, which provides … Online, SharePoint and Teams. Support Azure, Entra, Defender environments, including identity, access and hybrid cloud services. Configure, maintain and troubleshoot network infrastructure (Switches / Firewalls), including TCP / IP, VLANs, routing, switching, VPNs, NAT, DNS and DHCP. Act as an escalation point ...

Security Test Engineer Location: 4 days per wk in Glasgow / 1 day from home Salary: Circa 75k-80k + Benefits Security Test Engineer required by a Global Engineering Company! You'll be responsible for ensuring the security robustness of software and firmware components for their product portfolio. … role also involves conducting threat compliance modelling, security testing, and vulnerable assessments Essential: Minimum 5 years of experience in software and / or firmware testing Engineering degree in Software, Computer Science, Cybersecurity or demonstrated knowledge. Proficiency with tools: Burp Suite, OWASP ZAP, Nessus, Nmap Fortify, Checkmarx, Metasploit, Wireshark. ...

seeking a Network Operations Centre (NOC) Engineer to join our 24 / 7 Technology Operations Command Centre operation based at Hill View House, Newtownabbey. This is a hands-on, shift-based role operating in a fast-paced, high-visibility environment, responsible for the monitoring, diagnosis, and resolution … network incidents across a diverse, mission-critical customer estate. Working Pattern 24 / 7 shift-based role (days and nights) Typical pattern: 4 on / 4 off Day shifts: 07:00-19:00 Night shifts: 19:00-07:00 What we are looking for: Practical experience ...

seeking a Network Operations Centre (NOC) Engineer to join our 24 / 7 Technology Operations Command Centre operation based at Hill View House, Newtownabbey. This is a hands-on, shift-based role operating in a fast-paced, high-visibility environment, responsible for the monitoring, diagnosis, and resolution … network incidents across a diverse, mission-critical customer estate. Working Pattern 24 / 7 shift-based role (days and nights) Typical pattern: 4 on / 4 off Day shifts: 07:00-19:00 Night shifts: 19:00-07:00 What we are looking for: Practical experience ...

teams with technical pre-sales activities Design and present network and application security solutions Deliver demos, POCs, and technical evaluations Respond to RFPs / RFIs / RFQs with detailed technical input Collaborate with Sales, Marketing, and internal teams Requirements: 5+ years’ experience in security pre-sales … sales engineering Strong knowledge of network & application security (WAF, DDoS, firewalls, ADCs) Experience with cloud platforms (AWS, Azure, GCP) Solid understanding of networking (TCP / IP, HTTP, routing, switching) Fluent English communication skills ...

initiatives. On-call & Travel Participate in an on-call rota for major incidents and perform occasional travel to sites and data centers. EDUCATION / CERTIFICATIONS Bachelors degree in Computer Science, Information Security, or related field (or equivalent practical experience). Cisco CCNP or higher (or equivalent). Cloud … networking certification (e.g., Azure / AWS) highly desirable. Security certifications (e.g., CompTIA Security+, CySA+, or SSCP) are advantageous. EXPERIENCE Minimum 10 years experience in enterprise network engineering, with proven team leadership and workload management responsibilities. Demonstrated experience in designing, implementing, and supporting SD-WAN, large-scale ...

Cyber Security Engineer Illumio / GCP / GCVE Migration Project We are seeking a mid-to-senior level Illumio Engineer to support a large-scale migration initiative to Google Cloud Platform (GCP), including Google Cloud VMware Engine (GCVE). The ideal candidate will bring strong hands … expertise to implement and manage micro-segmentation throughout the migration lifecycle. Key Responsibilities Support the migration of workloads from colocation environments into GCVE / GCP. Design, implement, and maintain Illumio micro-segmentation policies across hybrid and cloud environments. Analyse existing traffic flows and segmentation policies to ensure secure ...

Embedded Software Engineer with expertise in real-time embedded systems design using C / C++ for Linux and PIC based Microcontrollers will join a thriving Technology Company. Hybrid working and generous salary package. This award-winning Technology Company seeks a versatile Embedded Software Engineer to join their expanding … software team; to apply their knowledge of C / C++ programming to design, implement and test embedded software across an extensive safety critical product range. The ideal Embedded Software Engineer will bring: Degree in Electronics or similar relevant Engineering discipline. 3+ years commercial experience writing embedded software ...

Science, Information Security, or related field (or equivalent practical experience). Cisco CCNP or higher (or equivalent). Cloud networking certification (e.g., Azure / AWS) highly desirable. Security certifications (e.g., CompTIA Security+, CySA+, or SSCP) are advantageous. Experience Minimum 10 years’ experience in enterprise network engineering, with proven … workload management responsibilities. Demonstrated experience in designing, implementing, and supporting SD‐WAN, large‐scale Wi‐Fi, NAC, and firewall solutions in hybrid (cloud / on‐prem) environments. Experience in leading a small team of engineers, including resource planning. Track record of leading network changes in high‐availability, mission ...

manufacturing teams to deliver robust, high-performance solutions. As an Embedded Systems Developer, your key responsibilities will include: Developing embedded software in C / C++ (and some C# where required) Writing low-level firmware (drivers, peripherals, comms interfaces) Supporting board bring-up and hardware / software … integration Carrying out unit, integration and system-level testing Debugging and resolving complex hardware / software issues Contributing to design reviews and technical discussions Producing clear technical documentation and following best practice standards Requirements: 5+ years’ experience in embedded systems development (ideally within a manufacturing environment) Strong programming ...

state, and federal regulations, as applicable Knows, understands and follows company policy Performs other duties as requested by manager REQUIRED QUALIFICATIONS Required Skills / Abilities and Knowledge Ability to read, write, speak and understand English Ability to communicate effectively with employees, customers, and suppliers in person … phone, and / or by written communications in a clear, straight-forward, and professional manner Advanced understanding of the TCP / IP stack and associated abstraction layers Advanced knowledge of network designs, network architectures, and network topologies Basic knowledge using software tools ...

Radio Engineer. Major Manufacturer of Radio Systems. Salary £45-55K Basic + Car / Car Allowance + Benefits. The Company Being a global major communications manufacturer, specialising in the design, supply, installation, commissioning and maintenance of wireless voice and data networks. Our client … 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. Installation, Troubleshooting and maintenance of telecommunication equipments from different vendors: Hytera, Motorola, Tait, Simoco and Kenwood. Site Maintenance ...

Radio Engineer. Major UK Provider of Radio Systems. North East, UK. Salary £35K Basic + Car / Car Allowance + Benefits. The Company Being a leading independent communications suppliers, specialising in the design, supply, installation, commissioning and maintenance of wireless voice and data networks. Our client … 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 and Kenwood. ...

Radio Engineer. Major UK Provider of Radio Systems. Covering South East. Salary £50K Basic + Car / Car Allowance + Benefits. 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 … 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 and Kenwood. ...

Hybrid Working available following successful training and onboarding) Salary: £30,000 - £35,000 Depending on Experience + Excellent Benefits & Career Progression Full Time / Permanent Remarkable Jobs are recruiting on behalf of a growing Cyber Security Consultancy. We are seeking a motivated and technically curious Junior Security Testing … years of Cyber Security experience. Exposure to Vulnerability Assessment, Security Testing, Vulnerability Management, or Junior Penetration Testing. Good understanding of networking fundamentals including TCP / IP, DNS, HTTP / S, ports, and services. Working knowledge of Linux and Windows environments. Familiarity with ...

excellence through incident resolution, preventative maintenance, and continuous service improvement. Skills and Experience Essential: Proven expertise in scoping, designing, implementing, and maintaining LAN / WAN architectures, VPNs, firewalls, and routing solutions. Strong knowledge of enterprise networking technologies, including switching, routing, firewalling, and wireless infrastructure. In-depth experience working … with enterprise-grade network hardware. Solid understanding of network protocols and services, including TCP / IP, DNS, DHCP, BGP, OSPF, EIGRP, and MPLS. Experience with cloud networking concepts and integrations (e.g. Azure Virtual Networks, VPN gateways, load balancers). Strong analytical and troubleshooting skills ...

working directly with security tooling in live environments Cloud security (Microsoft 365, Azure, AWS) Strong technical exposure to security tooling, such as: SIEM / SOAR, EDR / XDR, vulnerability scanners, patch management, CASB, DLP Good firewall experience Solid understanding of networking fundamentals (TCP / IP, firewall policies, VPNs) Desirable experience: Microsoft Defender, Purview and M365 E5 security capabilities Privileged Access Management (PAM) tooling Background in infrastructure or networking prior to moving into security Exposure to secure software development lifecycle (SDLC) practices ...

environments. Configure and maintain authentication solutions (SSO, SAML, Entra Connect). Implement and optimize automation tools such as Azure DevOps (or other CI / CD pipelines), Terraform, Node-Red, and Packer. Deploy and manage monitoring tools (Zabbix, SolarWinds SentryOne, and other network / database monitoring solutions … ability to secure high-value data (PCI cardholder data, PII) and implement security best practices. Strong networking knowledge (LAN, WAN, DNS, DHCP, VPN, TCP / IP). Proficiency in firewall and load balancer technologies for secure environments. Hands-on experience with virtualization platforms (VMware ...

Infrastructure Engineer Gloucester - Hybrid Salary - £55,000 - £70,000 + DV bonus Clearance - DV / eDV Clearance Required Role Details An established on-site infrastructure engineering team in Gloucester is looking for an experienced Infrastructure Engineer to provide hands-on support across mission critical, highly secure government environments. … containerised and service-oriented workloads Technical Skills You will ideally come skills in some or all the below; - VMware Suite: ESXi, vCenter, NSX / VCF - Windows System Administration: AD, DNS, DHCP, PKI - Linux System Administration - Backup & Recovery: Veeam or similar - Containers: Docker and / or Kubernetes ...

Line Service Desk / Field Engineer Location : St Ives, Cambridgeshire Salary: £35,000-£40,000 Reports To : Service Desk Manager The Opportunity Our client is a growing IT services provider looking to add an experienced 2nd Line Service Desk / Field Engineer to their team. This … Entra ID. Experience supporting Azure and other cloud technologies. Knowledge of Windows Server, Active Directory, and virtualisation platforms. Good networking knowledge including TCP / IP, DNS, DHCP, VLANs, VPNs, and Wi-Fi. Experience supporting desktops, laptops, printers, and mobile devices. Excellent communication and customer ...

Line Service Desk / Field Engineer Location : St Ives, Cambridgeshire Salary: £35,000-£40,000 Reports To : Service Desk Manager The Opportunity Our client is a growing IT services provider looking to add an experienced 2nd Line Service Desk / Field Engineer to their team. This … Entra ID. Experience supporting Azure and other cloud technologies. Knowledge of Windows Server, Active Directory, and virtualisation platforms. Good networking knowledge including TCP / IP, DNS, DHCP, VLANs, VPNs, and Wi-Fi. Experience supporting desktops, laptops, printers, and mobile devices. Excellent communication and customer ...