16 of 16 Remote Contract TCP/IP Jobs

Contract: Technical Consultant - EDS (Enterprise Directory Services) Start Date: ASAP Duration: 12 months Location: Hybrid - 3 days a week onsite in London and / or Surrey office Rate: £550 - £650 per day (deemed inside IR35) Reference: 19713 The Enterprise Directory Services (EDS) team engineers and manages solutions and infrastructure supporting the client's global enterprise directory services and … rather than owning product roadmaps or leading programs. In this role, you will be responsible for efficiently triaging and resolving incidents, service requests, and standard changes across AD / Entra ID, PKI, AD FS, and Quest Active Roles, ensuring adherence to SLAs. You will implement Tier-0 / DC hardening, manage GPO governance, and enhance security … through Kerberos / LDAP protections and Conditional Access / PIM controls. Your engineering expertise will be pivotal in executing changes based on SME / architect designs, utilising PowerShell and Microsoft Graph for automation and configuration management. You will conduct security remediation using tools like BloodHound / AzureHound and PingCastle, whilst also contributing More ❯

Role Title: Infrastructure Support Engineer Duration: contract to run until 26 / 06 / 2026 Location: Wokingham, Hybrid 50% onsite Rate: up to 276 p / d Umbrella inside IR35 Clearance required: Active SC Clearance Role purpose / summary Main Responsibility: To be available to oversee access of supplier teams into the … or patching cables etc). Remote work is possible, but candidates must be ready to travel into client site when asked for (including after hours). Key Skills / requirements Access Coordination & Site Support: Oversee and manage physical access of supplier teams into control centres Ensure supplier activities (e.g. cable relaying, patching) are conducted according to site … migrations, and rollouts as needed Required Skills Strong organizational and administrative skills Familiarity with physical infrastructure environments (e.g. cabling, patch panels, server rooms) Solid understanding of networking fundamentals (TCP / IP, DNS, DHCP, VLANs) Experience with Windows and / or Linux server environments Knowledge of virtualization technologies (e.g. VMware, Hyper-V) Basic More ❯

Role Title: Infrastructure Support Engineer Duration: contract to run until 26 / 06 / 2026 Location: Wokingham, Hybrid 50% onsite Rate: up to £276 p / d Umbrella inside IR35 Clearance required: Active SC Clearance Role purpose / summary Main Responsibility: To be available to oversee access of supplier teams into the … or patching cables etc). Remote work is possible, but candidates must be ready to travel into client site when asked for (including after hours). Key Skills / requirements Access Coordination & Site Support: Oversee and manage physical access of supplier teams into control centres Ensure supplier activities (e.g. cable relaying, patching) are conducted according to site … migrations, and rollouts as needed Required Skills Strong organizational and administrative skills Familiarity with physical infrastructure environments (e.g. cabling, patch panels, server rooms) Solid understanding of networking fundamentals (TCP / IP, DNS, DHCP, VLANs) Experience with Windows and / or Linux server environments Knowledge of virtualization technologies (e.g. VMware, Hyper-V) Basic More ❯

World Class Defence Organisation is currently looking to recruit 3x C# / C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C# / C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid / Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. … hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C# / C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across … simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset / experience required: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal More ❯

World Class Defence Organisation is currently looking to recruit 3x C# / C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C# / C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid / Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. … hours per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C# / C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across … simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset / experience required: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal More ❯

2nd Line Support Engineer 6 Month Fixed Term Contract Northampton (Hybrid Role) Salary is £33.000 Skills: Azure, Office 365, VMware, Windows Server, Active Directory, Windows 10 / 11, Exchange Server, networking (TCP / IP, DNS), and PC / server hardware. Were partnering with a leading UK charity to find a More ❯

what you'll need to bring to the table: Proven experience as a Network Architect or similar role. In-depth knowledge of network protocols, architectures, and technologies (e.g., TCP / IP, LAN / WAN, VPNs). Strong analytical and problem-solving skills with a knack for creative solutions. Proficiency in network design More ❯

appliances, particularly Palo Alto and CheckPoint firewalls in enterprise environments. Design, deploy, and manage AWS cloud infrastructure, ensuring high availability, security, and per-formance. Implement and maintain CI / CD pipelines using tools like Jenkins, GitLab CI. Automate infrastructure provisioning using IaC / CaC tools such as Terraform, Ansible. Monitor, troubleshoot, and optimize systems, networks, and … with F5 load balancers expertise. Strong experience with firewall platforms: Palo Alto Networks and CheckPoint. Strong experience in Zscalar is preferrable Solid understanding of networking protocols and concepts (TCP / IP, DNS, SSL / TLS, routing, etc.). Proficient with AWS services including EC2, ELB, VPC, IAM, CloudWatch, S3,VPC Lattice, Transit More ❯

appliances, particularly Palo Alto and CheckPoint firewalls in enterprise environments. Design, deploy, and manage AWS cloud infrastructure, ensuring high availability, security, and per-formance. Implement and maintain CI / CD pipelines using tools like Jenkins, GitLab CI. Automate infrastructure provisioning using IaC / CaC tools such as Terraform, Ansible. Monitor, troubleshoot, and optimize systems, networks, and … with F5 load balancers expertise. Strong experience with firewall platforms: Palo Alto Networks and CheckPoint. Strong experience in Zscalar is preferrable Solid understanding of networking protocols and concepts (TCP / IP, DNS, SSL / TLS, routing, etc.). Proficient with AWS services including EC2, ELB, VPC, IAM, CloudWatch, S3,VPC Lattice, Transit More ❯

Months Fixed Term Contract €35-40k / Year Dublin 2 location - Hybrid Your Experience • 3rd level IT qualification • 2 years’ experience in similar role • Good knowledge of MS Windows 11 – installation, configuration, and troubleshooting • Experience supporting standard office applications (including Microsoft suite) • Microsoft Azure / Identity and M365 administration • Familiarity with Microsoft Server and Active … Directory (end user / group management) • Knowledge of file sharing (server or One Drive) and printing over network. • Understanding of Networking concepts – WAN, LAN, TCP / IP, DHCP, DNS. • Use of Microsoft Intune / Autopilot desirable • Basic experience with PC hardware (replacing hard drives, memory upgrades) Your Role & Competencies • Provide … member of a team. • Good written communication and verbal skills. • Sound troubleshooting and analytical skills. NO VISA sponsorhip available. Please APPLY directly or contact me on (url removed) / (phone number removed). More ❯

software development includes: o Configuration control o Continuous Integration o Continuous Delivery or Deployment. o Unit testing and test driven development. Key Skillset Essential: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using … Microsoft Windows and Linux operating systems Desirable: 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 principles and processes More ❯

software development includes: o Configuration control o Continuous Integration o Continuous Delivery or Deployment. o Unit testing and test driven development. Key Skillset Essential: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using … Microsoft Windows and Linux operating systems Desirable: 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 principles and processes More ❯

Network Security Engineer Zscaler (ZPA / ZIA) Location: London, UK (Hybrid 1 day onsite per week) Type: Contract (6 months) | Day Rate: £550 Inside IR35 (Negotiable) Start Date: ASAP About the Role Our client, a leading global organization, is seeking an experienced Network Security Engineer with deep hands-on expertise in Zscaler ZPA and ZIA to join a … roles, with a strong background in secure infrastructure design and operations. 2+ years hands-on experience with Zscaler ZPA and ZIA in large-scale environments. Strong understanding of TCP / IP, DNS, VPNs, firewalls, proxies , and routing protocols (OSPF / BGP). Experience working with cloud platforms (AWS, Azure, GCP) and Zero … Trust architectures . Familiarity with IAM and SAML / SSO integrations . Proficiency with network / security monitoring tools (Wireshark, Splunk, etc.). Excellent problem-solving, troubleshooting, and communication skills . Why Join Shape the implementation of Zscaler Zero Trust security in a global enterprise. Work on a mission-critical hybrid cloud transformation programme . Collaborate More ❯

in IAM, with expeirnece hands-on with NetIQ products. Deep knowledge of: Identity Governance Identity Manager Access Manager eDirectory, SSPR, Advanced Authentication Privileged Access Management Experience with: Windows / Linux administration Networking (TCP / IP, firewalls, proxies) Databases (PostgreSQL, Oracle, MS SQL) Web technologies (HTTP, SSL, web servers) Cloud platforms (AWS, Azure More ❯

IT Security Operations Engineer - London Up to £550 p / d (outside IR35) 3 month initial term A leading construction engineering business is seeking an SecOps Engineer to their team. They are a well-established business about to enter considerable operational change making it an exciting time to join and be a part of their journey. This role … infrastructure security * Monitor security solutions including SIEM, threat detection and data security, endpoint protection, network analytics for alerts * Provide documentation for technical standards to meet corporate security policies / industry best practice * Perform security reviews, identify gaps in security architecture and apply appropriate remediation * Ensure appropriate technical measures are in place to comply with regulations / … SCCM, MECM Endpoint Manager and WSUS) * Experience with vulnerability scanning and management (Insight VM) * Experience with Endpoint Security * Exposure to Cloud technologies (AWS, Azure etc.) * Excellent networking skills (TCP / IP, SMB, DNS, DHCP etc) Central London location - 4 days onsite / 1 day WFH More ❯

Security Engineer - CCTV 12 month Contract - Outside IR35 Remote with travel to Watford (once / Twice a month) We have an immediate opening for a technical engineer to join our Loss Prevention IT team, with key focus on Genetec applications. Using knowledge of industry best practices skills you will help to analyze, configure and deploy leading solutions to … optimal performance, security, and availability by creating, configuring, and troubleshooting virtual environments across platforms like VMware, Hyper-V, or cloud-based solutions. Solid understanding of networking fundamentals like TCP / IP, subnetting, routing protocols, VLANs, VPNs, and firewalls, along with the ability to design, configure, and troubleshoot complex network infrastructures, including proficiency in network … end-to-end testing efforts Participates in the knowledge transfer to support organizations Comfortable operating under a range of applicable project methodologies and frameworks, including waterfall and scrum / agile Required Qualifications: Bachelor's degree in technology or information systems OR equivalent experience 8+ years of experience installing and programming the following: Access Control: Genetec Video Management More ❯