1 to 25 of 287 Remote TCP/IP Jobs

Senior Embedded Software Engineer / C++/Networking (Ethernet, TCP/IP etc)

Hiring Organisation
Verso Recruitment
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Title: Senior Embedded Software Engineer / C++ / Networking (Ethernet, TCP / IP etc) Location: Nottingham Salary: £65,000 to £80,000 basic + benefits Hybrid working: Ideally local, able to work on-site 2 / 3 days … apply for this role, you must have a strong background in embedded software engineering, experience of embedded C & C++ programming and good knowledge / experience of networking technologies / communication protocols (Ethernet or TCP / IP or UDP or IP ...

PRINCIPAL SECURITY ENGINEER - UP TO £900 (OUTSIDE IR35) CONTRACT

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £900 per day
Influence Consultative, Engagement-Led Stakeholder Engagement, Building Credibility Quickly with Software, Infrastructure, Network & Security Engineers. Hands-On Experience with either Imperva , ExtraHop and / or Illumio is Highly Desirable. Essential Technical Experience will include Web Application Firewalls & Application Security Controls; DDoS Protection & Mitigation; Network Detection & Response; Network & Workload … Micro-Segmentation; Network Security Architecture; Enterprise Networking & TCP / IP; Security Monitoring & Telemetry; Infrastructure & Security Automation; APIs & Scripting; Infrastructure as Code; Cloud & Hybrid Infrastructure Security; Security Incident Investigation & Response Networking Knowledge: TCP / IP; DNS; Routing; Firewalls & ACLs ...

Principal Software Engineer

Location
Basildon, England, United Kingdom
innovate with other engineers to create market‐leading products within the defence industry. What we are looking for: Several years of C / C++ software engineering experience in aerospace, defence, or other mission / safety‐critical domains. Networking fundamentals, including TCP / IP, UDP, and socket programming RTOS concepts, such as multi-threading and inter-process communication (IPC) DDS Middleware Experience with development tools including: Microsoft Visual Studio CMake Git Ubuntu Linux Experience with embedded SoC platforms, such as Xilinx, Texas Instruments, or similar processors Strong debugging ...

Industry Consulting Manager

Hiring Organisation
NTT DATA
Location
Sheffield, South Yorkshire, United Kingdom
Salary
£ 60 K
join our team in sheffield, Sheffield (GB-SHF), United Kingdom (GB).Comprehensive responsibility breakdown, skills matrix and soft skills for a Mainframe z / OS Systems Programmer specializing in hardware refresh, product upgrades, and software lifecycle management using advanced tools like SMP / E, z / OSMF, Broadcom, IBM, and BMC utilities.Responsibilities:Operating System KnowledgeDeep mastery of z / OS architecture, including IPL procedures, JES2 / JES3 configurations, Sysplex management, SMF data collection, and parmlib customization.Programming SkillsProficient in writing and debugging system-level routines and automation:Assembler for exits ...

IBMz Network Engineer

Location
Sheffield, England, United Kingdom
rest of Europe. Job Description In this role you will be joining a team of technical professionals supporting a large-scale z / OS systems platform. This position requires an experienced systems programmer supporting the z / OS Mainframe Network environment. Responsibilities include configuring and maintaining … Being part of a multi-functional team, supporting IBM mainframe networks and transmissions products and infrastructure. Participation in support rota providing 24x7 cover. Perform TCPIP Port Reserves (Additions, Deletions, Changes) Perform VTAM updates (Additions, Deletions, Changes) Manage OSA Adapters in a complex mainframe environment Perform VTAM PU / ...

Microsoft 365 Support Analyst

Hiring Organisation
Profile 29
Location
Loughton, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Microsoft 365 Administrator / IT Support Analyst Mon-Fri onsite in Debden IG10 Salary + pension scheme + health Free onsite gym & parking Offices are a 5 mins walk from Debden tube station (Central line) with close road links to M11 / M25 / A406 / A12 NB: Please only apply if you are able to work from their Debden (IG10) offices Monday-Friday. Hybrid or remote working is not available. Candidates must be able to demonstrate a sub-60 mins commute time to IG10 3TQ. Company Established ...

Microsoft 365 Administrator

Hiring Organisation
Profile 29
Location
Loughton, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Microsoft 365 Administrator / IT Support Analyst Mon-Fri onsite in Debden IG10 Salary + pension scheme + health Free onsite gym & parking Offices are a 5 mins walk from Debden tube station (Central line) with close road links to M11 / M25 / A406 / A12 NB: Please only apply if you are able to work from their Debden (IG10) offices Monday-Friday. Hybrid or remote working is not available. Candidates must be able to demonstrate a sub-60 mins commute time to IG10 3TQ. Company Established ...

Technical Customer Success Manager (German & English Language)

Location
United Kingdom
celebrations, we strive to be an interactive and engaging place where you can be your authentic self. Role Overview As a bilingual German / English speaking Technical Customer Success Manager who owns the relationship with key customers, you will be their technical point of contact and manage … Technical Consultant, Solution Architect, Sales Engineer, IT, MSPs or similar) in large enterprise space with solid understanding of technical support processes, customer management / handling skills & ability to work under pressure. Good understanding of OSI Model, TCP / IP protocol ...

Senior Embedded Software Engineer / C++/Networking (Ethernet, TCP/IP etc)

Hiring Organisation
Verso Recruitment
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
Title: Senior Embedded Software Engineer / C++ / Networking (Ethernet, TCP / IP etc) Location: Nottingham Salary: £65,000 to £80,000 basic + benefits Hybrid working: Ideally local, able to work on-site 2 / 3 days ...

Production Services Specialist - IP Services

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£60 - £64 per hour
Production Services Specialist II | Remote | Inside IR35 | £60 p / h | 4-Day Week (up to 40 hrs, Rota-Based) | IP Services / Load Balancing & DDI We're looking for an experienced Production Services Specialist II (contract) to support a large-scale IP … BlueCat (on-prem and Cloud Resolver) infrastructure. Support incident triage, proactive reviews and disaster recovery testing. Maintain documentation, runbooks and adherence to design / governance standards. Coordinate with senior engineers, architecture and business stakeholders. Contribute to Operations projects and infrastructure improvement initiatives. Key skills: 7+ years' experience ...

Production Services Specialist - IP Services

Hiring Organisation
Oscar Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60.00 - £64.00 per hour
Production Services Specialist II | Remote | Inside IR35 | £60 p / h | 4-Day Week (up to 40 hrs, Rota-Based) | IP Services / Load Balancing & DDI We're looking for an experienced Production Services Specialist II (contract) to support a large-scale IP … BlueCat (on-prem and Cloud Resolver) infrastructure. Support incident triage, proactive reviews and disaster recovery testing. Maintain documentation, runbooks and adherence to design / governance standards. Coordinate with senior engineers, architecture and business stakeholders. Contribute to Operations projects and infrastructure improvement initiatives. Key skills: 7+ years' experience ...

Rust Developer

Hiring Organisation
Richmond Square Consulting Limited
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Contract, Work From Home
Rust Developer Cheltenham / Flexible Hybrid £550-£650 per day UK Security Clearance eligibility required An opportunity has opened for an experienced Senior Rust Developer to join a growing engineering team working on next-generation, cutting-edge national defence technologies. This is a genuinely technical role for somebody … high-performance software, solving complex technical problems and contributing to architecture and security decisions across highly sensitive systems. Benefits As a Rust Developer / Rust Engineer at this company, you will benefit from Day rate of £550 - £650 per day depending on experience / relevance Hybrid ...

Rust Developer

Hiring Organisation
Richmond Square Consulting Ltd
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Full-Time
Salary
£550.00 - £650.00 per day
Rust Developer Cheltenham / Flexible Hybrid £550 - £650 per day UK Security Clearance eligibility required An opportunity has opened for an experienced Senior Rust Developer to join a growing engineering team working on next-generation, cutting-edge national defence technologies. This is a genuinely technical role for somebody … high-performance software, solving complex technical problems and contributing to architecture and security decisions across highly sensitive systems. Benefits As a Rust Developer / Rust Engineer at this company, you will benefit from Day rate of £550 - £650 per day depending on experience / relevance Hybrid ...

Technical Support Engineer

Hiring Organisation
4Square Recruitment Ltd
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £35,000 per annum
join an established technology business in Farnborough. This is a varied technical role supporting a mix of hardware, software, networking and Linux / Unix-based systems , including specialist camera technology and associated back-office systems. The role You’ll be responsible for: Installing and configuring hardware and software … Diagnosing and troubleshooting technical faults Supporting Linux / Unix-based devices and systems Using Linux / shell commands to query and diagnose equipment Troubleshooting networking issues, including TCP / IP and network ports Supporting specialist / proprietary software ...

Principal Platform Engineer (VMWare Cloud Foundation)

Location
Yeovil, England, United Kingdom
Aria Suite)* Design, build and operation of software-defined datacentre platforms* Network virtualisation and micro-segmentation concepts (NSX, platform-integrated)* 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* Integration of compute, storage, and network layers into a unified platform* Delivery within secure / enterprise / defence environments## ## Desirable:* VCAP certifcation* Expertise with cloud platforms (AWS) and Infrastructure as Code* Experience integrating enterprise services (Active Directory, PKI, monitoring ...

Rust Developer

Hiring Organisation
Richmond Square Consulting Limited
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Rust Developer Cheltenham / Flexible Hybrid £95,000 £100,000 basic + package UK Security Clearance eligibility required An opportunity has opened for an experienced Senior Rust Developer to join a growing engineering team working on next-generation, cutting-edge national defence technologies. This is a genuinely technical … high-performance software, solving complex technical problems and contributing to architecture and security decisions across highly sensitive systems. Benefits As a Rust Developer / Rust Engineer at this company, you will benefit from Basic starting salary of £95,000 - £100,000 Discretionary Bonus Benefits including Pension Plan, Life ...

C++ Developer

Location
Greater London, England, United Kingdom
Trading Algorithm Strategist - Cash Equities & Algorithmic Trading - London / Hybrid (C++, Algorithmic Trading, Quantitative Trading Strategies, Cash Equities, Low-Latency Systems, High-Performance Computing, Smart Order Routing, Best Execution, Market Data, Order Execution, Linux, TCP / IP, UDP / Multicast … environment. You will have a deep understanding of financial markets and trading strategies, alongside strong analytical and problem-solving skills. Experience with Linux, TCP / IP, UDP / Multicast, inter-process communication, market data feeds, order execution or performance testing would ...

Principal Platform Engineer (Privileged Access Management)

Location
Yeovil, England, United Kingdom
implementation (CyberArk or similar)* Secure credential storage, rotation, and access control models* Integration of PAM into enterprise platforms and services* 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 implementation of privileged access models across complex systems* Delivery within highly controlled / secure environments (e.g. air-gapped, defence)## ## Desirable:* Expertise with cloud platforms (AWS, Azure) and Infrastructure as Code* Experience integrating enterprise services (Active Directory ...

Senior 2nd Line Support Analyst

Hiring Organisation
Oscar Technology
Location
Leicester, Leicestershire, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Provide advanced 2nd line support and resolve escalated tickets within SLAs Troubleshoot Windows, Microsoft 365, Active Directory and endpoint issues Support Intune, Azure / Entra ID, Exchange, Teams and SharePoint Troubleshoot DNS, DHCP, TCP / IP, VPN and connectivity issues Support device … records Work with 3rd line, infrastructure, networking and security teams Provide technical guidance to 1st line where required Technical Skills Windows 10 / 11 Active Directory & Group Policy Microsoft 365 Intune & Entra ID / Azure DNS & DHCP Networking, VPN & TCP / IP ...

Senior Service Desk Analyst

Hiring Organisation
Oscar Associates (UK) Limited
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Provide advanced 2nd line support and resolve escalated tickets within SLAs Troubleshoot Windows, Microsoft 365, Active Directory and endpoint issues Support Intune, Azure / Entra ID, Exchange, Teams and SharePoint Troubleshoot DNS, DHCP, TCP / IP, VPN and connectivity issues Support device … records Work with 3rd line, infrastructure, networking and security teams Provide technical guidance to 1st line where required Technical Skills Windows 10 / 11 Active Directory & Group Policy Microsoft 365 Intune & Entra ID / Azure DNS & DHCP Networking, VPN & TCP / IP ...

Principal Platform Engineer (Cross Domain)

Location
Yeovil, England, United Kingdom
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 ...

Senior Infrastructure Architect - Identity and Access Management (IAM/IDAM)

Location
City Of London, England, United Kingdom
Directory (AD), Microsoft Entra ID (formerly Azure AD), LDAP, and hybrid directory synchronization models. Endpoint Management and Application Delivery via Microsoft Intune and / or SCCM Enterprise Security (e.g. IDS / IPS, Encryption, PKI) Cloud platforms, including their features and capabilities with providers such as Azure … Virtualisation platforms (e.g. Azure Local, VMware, Hyper-V) Hyper Converged Infrastructure and Virtual Storage Attached Networking Networking and connectivity (e.g. TCP / IP, DNS, VPNs, proxies, load balancing) Enterprise Operating Systems and Databases (e.g. Windows Server, RedHat Enterprise Linux, Oracle DBEE, SQL Server ...

R0030266 Principal / Lead Networks Systems Engineer

Location
Southampton, England, United Kingdom
site, this is an office and integration laboratory based role using display screen equipment, network test equipment and mixed COTS and MOTS IP network and virtual environment technologies. Predominantly a technical practitioner role, manual handling will also be expected.* The successful candidate would provide technical expertise within … Land and Naval domain of Leonardo with a focus on IP network and virtual environment technologies for predominantly naval platforms.* The successful candidate would be working within an Integrated Project Team and be responsible to the Project System Design Authority for the configuration, implementation, documentation and verification ...

Virtual Technology Subject Matter Expert (SME)

Location
Sheffield, England, United Kingdom
Contract | Test Triangle | United Kingdom Posted On 07 / 09 / 2026 Job Information Work Experience 5+ years Communications City Sheffield State / Province Derbyshire S21 Job Description Work Location: 3 days Hybrid (Sheffield office) Country: UK Job Description We are seeking a highly … driving innovation and excellence in our virtualization infrastructure. Key Responsibilities Citrix & VDI Operations Maintain and optimize enterprise Citrix Virtual Apps and Desktops (CVAD / DaaS), NetScaler / ADC, and core hypervisor / cloud environments. Citrix / VDI / Cloud ...

Senior Infrastructure Engineer (GCP) - Engine by Starling

Location
Cardiff, Wales, United Kingdom
offices so that we're able to interact and collaborate in person. About Engineering at Engine by Starling — https: / / enginebystarling.com / careers / engineering / We're looking for a Senior Infrastructure Engineer to help us design, build … cryptographic key ceremonies Experience designing hybrid connectivity from GCP to co‐located Payment HSMs using Network Connectivity Center (NCC), Cloud VPN and Dedicated / Partner Interconnect Experience with Workload Identity and Workload Identity Federation for keyless authentication of workloads and CI / CD Experience with observability ...