management. Experience supporting or integrating MinIO or similar S3-compatible object storage. Technical Skills: Familiarity with advanced networking concepts and protocols (TCP/IP, DNS, DHCP, VLANs, routing, proxies, firewall configuration, etc.). Strong Ubuntu Linux system administration and troubleshooting skills. Proficient in working with CLI tools and analyzing logs. Experience with storage solutions, volume mounts, and container data persistence. More ❯
St Ives, Cambridge, Cambridgeshire, United Kingdom
Contract Personnel Limited
Active Directory. A strong understanding of IT Networking principles such as DNS, DHCP, TCP/IP, WAN, LAN, WLAN, VLAN and Wi-Fi topologies. Previous experience in managing various Firewall technologies – Checkpoint, Meraki, Sophos, Watchguard and Fortinet. Virtualisation technologies – VMWare, Hyper-V, Citrix. Experience in cloud technologies such as Azure, Office 365, AWS and Google Cloud. This is a great More ❯
Swindon, Wiltshire, South West, United Kingdom Hybrid / WFH Options
Verelogic IT Recruitment
at scale. Extensive hands-on experience with Cisco as well as other technologies such as Fortinet, Palo Alto, and other enterprise networking solutions. Skills – Demonstrate skills in Next Generation Firewall technology and migration to Next Generation firewalls from on-site ASA firewalls. Proven experience with cloud networking (AWS, Azure, or OCI) and hybrid environments. Strong knowledge of network security principles More ❯
Stroud, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
LM RECRUITMENT SOLUTIONS LTD
Operating Systems (installation, configuration, start-up processes, crash dump analysis, performance issues). Networking concepts (TCP/IP, DNS, DHCP, VPNs, LAN/WAN) including diagnosing network connectivity issues, firewall rule analysis and use of tools & commands such as ping, tracert, nslookup, ipconfig, netstat, arp, telnet. Managing and troubleshooting software licensing systems (e.g., FlexLM, RLM, or similar). Use of More ❯
Allington, Salisbury, Wiltshire, England, United Kingdom
Sopra Steria
What you’ll bring: Experience in managing and maintaining Splunk solution. 3rd/4th line Network Security experience support . in an Enterprise environment working to challenging SLAs. Advanced Firewall and Proxy administration (to include install, configurations and fault finding). Recent experience of working within security environments. Understanding of Networks, Routers, DMZ and Switches. Extensive Core Linux administration skills. More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Synoptix Limited
and compliance frameworks Experience in managing, servers, systems and applications Hands on expertise in Linux systems administration Knowledge of Windows server management, Active Directory, DNS, MS Exchange Experience managing firewall configuration and enterprise anti-virus software Experience in managing and maintaining VMware (Hypervisor) Service-oriented with effective communication skills Ability to prioritize workload under minimal supervision Undergraduate degree or equivalent More ❯
Proficient in configuring and troubleshooting DNS, DHCP, VLANs, switches, and LAN/WAN connectivity Hands-on experience deploying and managing solutions in Azure and AWS Strong background in firewall configuration, network protection, and adherence to security standards Interested? If you think you're right for this role, then click the 'Apply Now' button and send us your CV. More ❯
Proficient in configuring and troubleshooting DNS, DHCP, VLANs, switches, and LAN/WAN connectivity Hands-on experience deploying and managing solutions in Azure and AWS Strong background in firewall configuration, network protection, and adherence to security standards Interested? If you think you're right for this role, then click the 'Apply Now' button and send us your CV. More ❯
Proficient in configuring and troubleshooting DNS, DHCP, VLANs, switches, and LAN/WAN connectivity Hands-on experience deploying and managing solutions in Azure and AWS Strong background in firewall configuration, network protection, and adherence to security standards Interested? If you think you're right for this role, then click the 'Apply Now' button and send us your CV. More ❯
Exchange Online, SharePoint, Teams, OneDrive) Azure Active Directory & Conditional Access Microsoft Intune/Endpoint Manager Microsoft Defender security suite Deep troubleshooting skills across networks, infrastructure, and applications. Experience with firewall management, routing, and VPN configuration. Skilled in automation/scripting (PowerShell preferred). Comfortable managing both remote and on-site support for diverse client environments. Desirable Skills: Microsoft certifications (MS More ❯
in Cisco network technologies including Nexus, IOS XE, Switch, and CUBE. Strong experience with AAA Management (ISE) , QoS , ACL-ASA Firewalls , OSPF , BGP , and Spanning Tree . Proficiency with Firewall IPS/IDS and VoIP systems. Experience with NATO Gateways and vendor licensing models. Proven ability to lead incident resolution, implement configuration changes, and maintain network documentation. Excellent communication skills More ❯
and configuration templates. Work closely with architects to translate High-Level Designs (HLD) into deployable, compliant solutions. Perform network integration, testing, and validation activities. Troubleshoot complex routing, switching, and Firewall issues in high-security environments. Support ongoing network optimisation, performance tuning, and upgrades. Collaborate with cross-functional security, infrastructure, and operations teams to ensure service reliability and compliance. Essential Skills More ❯
Technical Requirements Strong experience with Windows Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies. Formal Microsoft certification . Previous experience managing IT helpdesk operations . Spectrum IT Recruitment (South) Limited More ❯
Cheltenham, Gloucestershire, South West, United Kingdom
Spectrum It Recruitment Limited
Technical Requirements Strong experience with Windows Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies. Formal Microsoft certification . Previous experience managing IT helpdesk operations . Spectrum IT Recruitment (South) Limited More ❯
Technical Requirements Strong experience with Windows Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies. Formal Microsoft certification . Previous experience managing IT helpdesk operations . Spectrum IT Recruitment (South) Limited More ❯
Technical Requirements Strong experience with Windows Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies , Veeam backup , and HP SAN systems. Formal Microsoft certification . Previous experience managing IT helpdesk operations More ❯
Our client, a prominent player in the defence and security sector, is currently seeking an IT Infrastructure Engineer to join their team on a permanent basis. This role is based in Bristol and involves working on client sites across the More ❯
Central London, Old Street, Greater London, United Kingdom
Enterprise Recruitment Ltd
own and drive forward DevOps projects in this company. Some you the AWS services you will get to use include: EC2, DynamoDB, Elastic Beanstalk, Route 53, Lambda, Cloudfront, AWS Firewall Manager, Terraform, Certificate Manager, Cloudwatch, CloudTrail and SNS/SQS. Requirements: - AWS experience - Cisco and Juniper switches/firewalls - Linux based servers or similar Apply: Kristian AT enterpriserecruitment DOT com More ❯
Corsham, England, United Kingdom Hybrid / WFH Options
NexGen Associates
Delivery Data Centre Engineer - Security Cleared Location: Corsham - hybrid Salary £42,000 - £48,000 + excellent company benefits + yearly bonus You must be SC Cleared and eligible to get DV clearance or be DV cleared and be a sole More ❯
swindon, wiltshire, south west england, united kingdom Hybrid / WFH Options
NexGen Associates
Delivery Data Centre Engineer - Security Cleared Location: Corsham - hybrid Salary £42,000 - £48,000 + excellent company benefits + yearly bonus You must be SC Cleared and eligible to get DV clearance or be DV cleared and be a sole More ❯
Poole, Dorset, England, United Kingdom Hybrid / WFH Options
Mexa Solutions LTD
/week in the office) You don’t just spot vulnerabilities, you close them before they become a problem. Whether it’s penetration testing, access controls, or a misconfigured firewall, you’ve got the mindset and the method to lock things down. You understand the bigger picture of what security means in a software company covering infrastructure, applications, data, and More ❯
Who we Are Increase your chances of reaching the interview stage by reading the complete job description and applying promptly. Established in 2000, Modern Networks provides information and communications technology solutions and support to businesses nationwide. We take time to More ❯
