151 to 175 of 268 Permanent TCP/IP Jobs

join Akuna’s innovative and growing IT Infrastructure team. The ideal candidate is likely to have a strong background in low-latency IP networking and will play a key role in maintaining and optimizing our global trading infrastructure. This role requires both technical depth and independent decision-making … aspects of our infrastructure Work together with senior team members to analyze business requirements, and design, implement, and manage an effective (WAN / LAN) network that supports our current domestic and global trading platform Work with network providers to ensure that the trading infrastructure remains stable, competitive ...

Network Security Engineer (SOC) Location: Stevenage Salary: Circa £50,000 per annum Contract: Part-time | SC Eligible (British Citizenship Required) Working Pattern: 24 / 7 shift rota on-site & on-callWe're looking for a Network Security Engineer to join a high-performance security operations environment, protecting critical … infrastructure and ensuring the resilience of complex enterprise networks. You'll work within a 24 / 7 Incident Response function, combining hands-on engineering with real-time threat detection, investigation, and remediation. Key Responsibilities: Monitor, investigate and triage security events within a 24 / ...

communication at all times. Technical Responsibilities Troubleshooting servers, cloud services, and virtualised environments. Active Directory & Group Policy administration. Exchange administration. Networking knowledge including TCP / IP, VLANs, and firewalls. Firewall experience (Fortigate, Cisco, SonicWall, WatchGuard). Backup technologies including Azure and Veeam. Supporting Hyper … environment experience preferred. Strong experience with: Microsoft 365, Azure, Windows, AD, Server OS Cyber security tools, firewalls, and recovery solutions Cloud technologies VMware / Hyper-V Veeam backups Apple Mac support experience is advantageous. Desirable Certifications Microsoft Certified (Azure or M365) VMware VCP Citrix Veeam Why This Role ...

Strong understanding of Group Policy, DNS, DHCP Microsoft Exchange Server administration experience Excellent troubleshooting skills across Windows-based applications Familiarity with core protocols: TCP / IP, FTP, HTTP(S), SMTP, SSH, Telnet, TLS / SSL, SNMP Experience working within an ITIL framework ...

environments. * Strong hands-on knowledge of Fortinet firewalls (FortiGate). * CCNA certification preferred. * Experience with VMware (vSphere, ESXi, vCenter). * Solid understanding of TCP / IP, VLANs, DNS, DHCP, NAT, and routing (OSPF, BGP). * Experience with VPNs, SD-WAN, and network monitoring tools. ...

Linux) and software applications. Knowledge with virtualization technologies such as VMware and Hyper-V, Citrix. Excellent knowledge of networking concepts such as: TCP / IP, DHCP, DNS, and VPN. Familiarity with troubleshooting and resolving issues linked to Microsoft 365. Knowledge of Active Directory ...

Linux) and software applications. Knowledge with virtualization technologies such as VMware and Hyper-V. Excellent knowledge of networking concepts such as: TCP / IP, DHCP, DNS, and VPN. Familiarity with troubleshooting and resolving issues linked to Microsoft 365. Knowledge of Active Directory and user ...

years of experience in a technical support or similar IT role Experience with device imaging and deployment processes Proficiency with both Windows 10 / 11 and macOS operating systems Basic familiarity with Linux and the command line interface is a plus. Good understanding of core networking concepts (TCP … / IP, DNS, DHCP, VPN) Capability to work independently on routine IT tasks without requiring constant supervision Benefits Competitive salary and growth opportunities in a rapidly expanding company. Be part of a company that values sustainability and innovation. Work in a dynamic and supportive environment. ...

incident response and root cause analysis Required Skills & Experience: 5+ years in a Network Engineer or Infrastructure Engineer role Strong knowledge of TCP / IP, VLAN, VXLAN, EVPN, VPC, MLAG Deep experience with BGP, OSPF, EIGRP routing protocols Firewall configuration experience: Palo Alto, Cisco … tools Cross-platform support (Windows, Linux, macOS) Microsoft Active Directory design and maintenance experience Strong documentation, communication, and team leadership skills Desirable: CCNA / CCNP certifications Must be DV clearable If you're ready to work in a high-trust, high-security environment and bring your networking expertise ...

incident response and root cause analysis Required Skills & Experience: 5+ years in a Network Engineer or Infrastructure Engineer role Strong knowledge of TCP / IP, VLAN, VXLAN, EVPN, VPC, MLAG Deep experience with BGP, OSPF, EIGRP routing protocols Firewall configuration experience: Palo Alto, Cisco … tools Cross-platform support (Windows, Linux, macOS) Microsoft Active Directory design and maintenance experience Strong documentation, communication, and team leadership skills Desirable: CCNA / CCNP certifications Must be DV clearable If you're ready to work in a high-trust, high-security environment and bring your networking expertise ...

hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including 4G routers * Monitor network health … rooms and ensure operational efficiency * Develop and implement business processes and documentation Requirements: * Strong knowledge of Azure infrastructure management * Strong in network protocols (TCP / IP, DHCP, DNS, etc.), ideally candidates must hold a CCNA / CCNP etc. * Experience with FortiGate Firewalls ...

hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including 4G routers * Monitor network health … rooms and ensure operational efficiency * Develop and implement business processes and documentation Requirements: * Strong knowledge of Azure infrastructure management * Strong in network protocols (TCP / IP, DHCP, DNS, etc.), ideally candidates must hold a CCNA / CCNP etc. * Experience with FortiGate Firewalls ...

Microsoft Azure cloud services and architecture Knowledge of Dell Servers Knowledge of SAN's operations Essential Skills & Experience Strong knowledge of networking protocols (TCP / IP), subnetting, VLANs, VPNs, and load balancing. Experience with Fortinet firewalls and Cisco switches (including CLI configuration and firmware … updates). Proficiency in Windows operating systems and active directory. Demonstrated ability to design / troubleshoot complex network. Experience working with hybrid infrastructure and virtual networks. Ability to work collaboratively across infrastructure and security teams. Cisco Certified (Minimum of CCNP) This is a permanent role based fully onsite ...

premises and cloud infrastructure (Azure). Lead infrastructure upgrade projects and assist in developing new solutions. Manage and monitor servers, storage systems (SAN / NAS), and network equipment including switches, firewalls, and wireless access points. Ensure high system performance, availability, and data integrity through proactive monitoring, backups … cloud). Strong knowledge of Microsoft Server, cloud platforms, and virtualization technologies. Solid understanding of cybersecurity principles and tools, including firewalls, IDS / IPS, and endpoint protection. Experience with Palo Alto firewalls and security appliances (configuration, monitoring, threat prevention) is highly desirable. Proficiency in networking protocols such ...

premises and cloud infrastructure (Azure). Lead infrastructure upgrade projects and assist in developing new solutions. Manage and monitor servers, storage systems (SAN / NAS), and network equipment including switches, firewalls, and wireless access points. Ensure high system performance, availability, and data integrity through proactive monitoring, backups … cloud). Strong knowledge of Microsoft Server, cloud platforms, and virtualization technologies. Solid understanding of cybersecurity principles and tools, including firewalls, IDS / IPS, and endpoint protection. Experience with Palo Alto firewalls and security appliances (configuration, monitoring, threat prevention) is highly desirable. Proficiency in networking protocols such ...

Cash Plan – providing cash back for everyday healthcare costs such as dental, optical, and physiotherapy 25 days holiday plus holiday buy scheme 24 / 7 E-Learning modules, Training and Development opportunities Sharesave Scheme, Cycle to work schemes, Health cash plan Private medical insurance Colleague Assistance Programme & Colleague … firewalls, and security solutions. Strong experience with SD-WAN technologies and Cisco Umbrella cloud security. Expert-level understanding of networking protocols and technologies (TCP / IP, BGP, OSPF, MPLS, VLANs, STP, QoS, etc.). Proven ability to manage and optimize VPN infrastructure at scale. ...

line IT support or similar technical support role within a service desk environment. Strong understanding of computer hardware, operating systems (including Windows 10 / 11), and common software applications. Experience managing user accounts and permissions in Active Directory and Entra ID. Using remote support tools and ticketing systems … incidents. Ability to diagnose and resolve more complex incidents that have been escalated from 1st line support. Knowledge of networking concepts such as TCP / IP, DNS, DHCP, and VPN connectivity. Awareness of cybersecurity best practices and procedures for identifying and escalating risks. ...

line IT support or similar technical support role within a service desk environment. Strong understanding of computer hardware, operating systems (including Windows 10 / 11), and common software applications. Experience managing user accounts and permissions in Active Directory and Entra ID. Using remote support tools and ticketing systems … incidents. Ability to diagnose and resolve more complex incidents that have been escalated from 1st line support. Knowledge of networking concepts such as TCP / IP, DNS, DHCP, and VPN connectivity. Awareness of cybersecurity best practices and procedures for identifying and escalating risks. ...

DHCP, and Group Policies Experience with Microsoft Exchange, Office 365, and Azure Sync Confident supporting Windows, Mac, RDS, and networking technologies including TCP / IP Excellent communication skills with the ability to operate under pressure and within SLAs The ideal candidate will be proactive ...

infrastructure support Experience delivering IT infrastructure projects Networking expertise across vendors such as Cisco, Juniper, HP or Dell Understanding of networking protocols including TCP / IP, DNS and DHCP Virtualisation experience (VMware or Hyper V) Scripting or automation experience using Python, PowerShell, Ansible ...

including Dell hardware and iDRAC. Operating within environments that include SAN technologies. What You'll Bring Strong understanding of core networking concepts including TCP / IP, VLANs, subnetting, VPNs, and load balancing. Hands-on experience with Fortinet firewalls and Cisco switching (CLI skills essential ...

installation Working knowledge of: Microsoft Desktop & Office Systems Microsoft 365 and SharePoint troubleshooting Intune and endpoint management Active Directory Security and Administration TCP / IP, DNS, DHCP Hardware support and more! They value your professional growth and provide extensive training opportunities. Their engineers ...

installation Working knowledge of: Microsoft Desktop & Office Systems Microsoft 365 and SharePoint troubleshooting Intune and endpoint management Active Directory Security and Administration TCP / IP, DNS, DHCP Hardware support and more! They value your professional growth and provide extensive training opportunities. Their engineers ...

Business and Defender for Office 365. Proficient with WatchGuard or similar NGFW platforms; firewall, VPN, and SSL configuration. Good understanding of networking fundamentals (TCP / IP, VLANs, VPNs, routing, switching, wireless). Designing and documenting business continuity and disaster recovery solutions. Familiar with Windows ...

solutions to problems on the companies knowledge base. Required Skills & Experience of the IT Technician: Good working knowledge of Windows operating systems (10 / 11) Experience with Office365 applications and environment Understanding of Active Directory and Windows Server Basic networking skills (TCP / IP … purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary / contract vacancies we are acting as an Employment Business. ...