Trabajos cisco network engineer en Reino Unido

Network Engineer Placement Programme - No Experience Required\n\nOur training will help you kick-start a new career in Network Engineering\n\nWe are recruiting for companies who are looking to employ our Network Engineer Traineeship graduates to keep up with their growth. The best part is you will not need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee upon completion.\n\nWhether you are working full time, part time or unemployed, this package has the flexibility to be completed at a pace that suits you.\n\nThe traineeship is completed in 4 easy steps, you can be placed into your first role in as little as 8-12 weeks:\n\nStep 1 - Online Training\n\nThe first step is completing a selection of professional, accredited and industry recognised IT Support courses by CompTIA, Microsoft and Cisco. The training is delivered via multimedia rich video tutorials, presentations and quizzes through a portal that you study from home. You will also be assigned an expert tutor to help you throughout your training.\n\nStep 2 – Practical Training\n\nYou will gain the practical experience by using our cutting edge Livelabs. Gaining hands-on experience is essential in today’s IT industry for both certifications and keeping up to date with new technologies. Theory is often not enough these days, companies require hands on practical experience to make sure you're job ready.\n\nStep 3 – Official exams\n\nYou will then go on to sit the CompTIA A+ exams to give you the official certifications which will be recognised worldwide. The CompTIA A+ is the most commonly asked for certificate in entry level IT roles.\n\nStep 4 – IT Technician placement\n\nYou will be placed into your first role as an IT Technician, with a great starting salary. You will need to gain two years experience in this role before you can progress into a Network Engineer role. While working as an IT Technician, we will release your second batch of training which is specifically designed to qualify you to move into the networking field. This will consist of online training, practical training and an official exam.\n\nNetwork Engineer Role\n\nOnce you have completed all of the mandatory training in step four and have the required two years experience in the IT industry, you will be ready to move into your Network Engineer role. We have partnered with a number of large IT companies who have a massive shortage of qualified Network Engineers.\n\nAt a one off cost of £990, or a deposit of £149 followed by 10 interest free monthly instalments of £104, this represents a great opportunity to start a rewarding career in IT and have a real career ladder to start climbing. If you are not offered a role at the end of the training we will refund 100% of your course fees.\n\nRead through the information? Passionate about starting a career in IT? Apply now and one of our friendly advisors will be in touch.\n\n‘Please note that this is a training course and fees apply

Role: Network Engineer Location: London (on-site with flexibility for out-of-hours work) Salary: £50,000–£70,000 + bonus + benefits Benefits: Share plan, private healthcare, enhanced leave, pension, wellbeing support Our client, a leading organisation in the telecommunications and IT services sector, is hiring a Network Engineer to support and evolve its growing network infrastructure. This role offers the opportunity to work on a large-scale, high-performance network while contributing to service excellence and customer satisfaction in a fast-paced environment. What you’ll do • Commission, maintain and upgrade network infrastructure, • Manage network changes and ensure minimal disruption, • Monitor operational systems and proactively resolve issues, • Maintain accurate technical documentation, • Support incident, request and change resolution across the network estate You’ll work closely with internal technical teams and customers to deliver reliable, scalable connectivity and ensure high service standards. What we’re looking for • Experience in a service desk or network role within an ISP/MSP environment, • Strong knowledge of routing, switching and wireless technologies, • Understanding of TCP/IP, OSI model and MPLS/VPLS, • Hands-on experience with network monitoring and diagnostics tools, • Exposure to Juniper or Cisco networking and security technologies The ideal candidate will bring strong troubleshooting skills, a proactive mindset, and a passion for developing their networking expertise in a collaborative, high-performance environment. Why join? • Work on a large-scale, cutting-edge network infrastructure, • Clear progression and ongoing technical development, • Strong benefits package including healthcare and bonus, • Supportive, high-performing team culture Apply now to play a key role in delivering reliable, next-generation network services.

Network Engineer - Global zScaler Implementation (Inside IR35) Location: Central London (3 days on-site, 2 days WFH)Contract: 6 months + likely extensionRate: Inside IR35Start: ASAP About the Role We're looking for a hands-on Network Engineer to support a major global zScaler rollout and contribute to our client's Cloud First strategy. This role is ideal for an engineer who enjoys technical delivery, solution implementation, and operational support-not someone focused solely on high-level design or consultancy.You'll join a global technology team and play a key part in transforming and modernising the organisation's network and cloud security posture. Key Responsibilities 60% - zScaler Global Implementation Support and drive the global rollout of zScaler Internet Access (ZIA) and zScaler Private Access (ZPA).Configure, deploy, and optimise zScaler solutions across multiple regions.Work closely with security, infrastructure, and network teams to ensure smooth integration.Troubleshoot performance issues, policy configurations, and user access flows.Provide technical guidance and documentation for regional teams. 20% - BAU Networking Provide operational support for day-to-day network activities.Troubleshoot L2/L3 network issues across WAN/LAN/Wi-Fi environments.Review and maintain network configurations, monitoring, and performance tuning. 20% - Azure Networking & Cloud Support Azure networking workloads as part of the Cloud First initiative.Configure and maintain Azure VNets, Firewalls, VPN Gateways, ExpressRoute, and related services.Troubleshoot connectivity, routing, and cloud integration issues. Required Skills & Experience Technical Skills Proven experience with zScaler (ZIA, ZPA) deployments or large-scale configurations.Strong background in enterprise network engineering: Routing & switching (Cisco, Aruba, Juniper, etc.)Firewalls and network security principlesSD-WAN experience beneficial Practical knowledge of Azure networking (VNets, NSGs, Azure Firewall, routing, Private Link).Experience in hybrid/cloud networking in large global environments. Soft Skills & Profile Hands-on, delivery-focused engineer (not pure architect/consultant).Comfortable working in complex, global enterprise environments.Strong problem-solving skills with the ability to own issues end-to-end.Excellent communication skills, able to collaborate with international teams. Why This Role? High-impact role within a major global transformation project.Blend of project work and BAU-ideal for engineers who like variety.Opportunity to develop deeper expertise in cloud networking and modern security platforms. Apply with your latest CV for immediate consideration! Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Are you ready to start a networking career? The demand for newly trained and qualified Network professionals has never been greater and this boasts excellent opportunities for growth amongst other benefits. We help you develop the skills required with three globally recognised qualifications, real-world project work and practical training so that you can be ready to launch your new career in networking with our job guarantee on completion. Newto Training can support you at any stage of your career journey whether you’re new to the industry or looking to exchange your skills, this Network Engineer course is designed to get you job-ready. Within our Network Engineer career programme, you will: • 50+ hours of live instructor-led online training, • 3 certifications: Microsoft Azure Fundamentals, CompTIA Network+, & Cisco CCNA (with an exam resit included), • Real-world project work getting you job-ready, • Upon completion of your course, we’ll put you in touch with our partner companies to secure you a job in the I.T. industry Course cost - £1995, or, £166.25 per month We guarantee you will be offered a job upon completion, or we will refund you 100% of your course fees. No prior industry experience is required - No matter your background, previous studies or work history - if you think you have the soft skills (communication skills, passion) needed then we can help you launch the career you want. Click 'Apply Now’ to begin your new networking career!

Location: Croydon (Remote-first, with occasional on-site attendance)Rate: Up to £550 per day (Umbrella, Inside IR35)Clearance:Active SC with a UK government agency, used within the last 6 months (essential)Duration: 6 months initial Role SummaryWe are seeking an experienced Senior DevOps Engineer with strong expertise in networking, Fortinet, and Cisco firewalls. You will play a key role in supporting secure, resilient platform operations across a government environment. This position is predominantly remote, with only infrequent visits to the Croydon office as required.Key Responsibilities • Provide hands-on DevOps support with a focus on network engineering and firewall technologies., • Configure, manage, and optimise Fortinet and Cisco firewall solutions., • Support secure infrastructure operations within a government-grade environment., • Collaborate with technical teams to ensure systems remain secure, stable, and high-performing.Required Experience, • Strong background in DevOps engineering., • Deep knowledge of networking principles, firewalls, and secure infrastructure., • Proven experience with Fortinet and Cisco firewall technologies., • Active SC Clearance with recent usage (within the past 6 months)., • Ability to operate in a high-security, mission-critical environment.Applicants must have SC clearance

Senior Network Engineer Hybrid - Palo Alto - F5 Load Balancers This is a senior-level engineering role focused on enterprise network design, implementation, security and modernisation. The successful candidate will take ownership of complex infrastructure initiatives, working closely with architecture teams and senior stakeholders to deliver projects from concept through to full implementation. The position requires strong technical leadership, hands-on engineering expertise, and the ability to manage multiple workstreams in a large, regulated enterprise environment. With multiple positions available, there is a focus on Palo Alto or F5 Load Balancers experience. Key Responsibilities * Implement new network and network security technologies as defined by enterprise architecture. * Build, configure and test network infrastructure solutions across on-prem and cloud environments. * Contribute to the research and recommendation of innovative technologies to improve performance, resilience and scalability. * Engineer solutions using enterprise blueprints and standards. * Design and implement resilient architectures with disaster recovery and business continuity in mind. * Work with technologies including switches, routers, firewalls, wireless platforms, SDN fabrics, load balancers, NAC and cloud networking components. * Provide Tier 3 engineering support for complex incidents and escalations. * Participate in a 24x7 on-call rotation as required. * Produce and maintain detailed network documentation using Microsoft Visio. * Maintain and continuously improve network security posture in line with regulatory frameworks including PCI-DSS, PII, CIS and NIST. Required Experience & Skills * 5-7+ years of experience designing, implementing and supporting medium to large enterprise networks (10,000+ users). * Palo Alto firewall platforms (Pan-OS, Threat Prevention, User-ID, GlobalProtect, HA, Prisma Access). * F5 BIG-IP platforms (LTM, GTM, APM, ASM / Cloud WAF). * Strong hands-on experience with Cisco enterprise technologies. * CCNP Enterprise (R&S) level knowledge required. * 1-2 years' experience designing and supporting data centre spine-leaf fabrics (Cisco / Arista). * Experience with Cisco DNA Center. * Experience with SD-WAN technologies (Cisco, Palo Alto ION). * Enterprise-scale Cisco Wireless experience (WLC, FlexConnect, CAPWAP). Desirable Experience * Remote access VPN technologies. * Certificate lifecycle management (Venafi, PKI). * NAC solutions (Cisco ISE, Forescout). * Infoblox DNS / IPAM. * Cloud networking design and security principles. * Automation and scripting (Python, Ansible). * Network monitoring tools such as SevOne, SolarWinds, Datadog or Splunk. * Knowledge of network security architecture, IDS/IPS, VPNs and SSL technologies. Senior Network

Trainee Network Engineer - No Experience Required Are you looking to kick-start a new career in IT? We are recruiting for companies who are looking to employ our Network Engineer Traineeship graduates to keep up with their growth. The best part is you will not need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee (£24K-£45K) upon completion. We are currently placing over 100 of our graduates into new roles each month. Whether you are working full time, part time or unemployed, this package has the flexibility to be completed at a pace that suits you.The traineeship is completed in 4 easy steps. Step 1 - Online Training The first step is completing a selection of professional, accredited and industry recognised IT Support courses by CompTIA, Microsoft and Cisco. The training is delivered via multimedia rich video tutorials, presentations and quizzes through a portal that you study from home. You will also be assigned an expert tutor to help you throughout your training. Step 2 - Practical Training You will gain the practical experience by using our cutting edge Livelabs. Gaining hands-on experience is essential in today’s IT industry for both certifications and keeping up to date with new technologies. Theory is often not enough these days, companies require hands on practical experience to make sure you're job ready. Step 3 - Official exams You will then go on to sit the CompTIA A+ exams to give you the official certifications which will be recognised worldwide. The CompTIA A+ is the most commonly asked for certificate in entry level IT roles. Step 4 - IT Technician placement (£24K-£30K) You will be placed into your first role as an IT Technician, with a starting salary of anywhere between £24K-£30K. You will need to gain two years experience in this role before you can progress into a Network Technician role. While working as an IT Technician, we will release your second batch of training which is specifically designed to qualify you to move into the networking field. This will consist of online training, practical training and an official exam. Network Engineer Role Once you have completed all of the mandatory training in step four and have the required two years experience in the IT industry, you will be ready to move into your Network Engineer role. We have partnered with a number of large IT companies who have a massive shortage of qualified Network Engineers. In this role the average starting salary is £45K. We guarantee you will be offered a job upon completion, or we will refund you 100% of your course fees back. We have a proven track record of placing 1000+ candidates into new roles each year. Check out our website for our latest success stories. Read through the information? Passionate about starting a career in IT? Apply now and one of our friendly advisors will be in touch. Keywords:IT Security, Cyber Security IT Support, IT Technician, Support Engineer, 1st Line Support, and 2nd Line Support, First Line Support, Second Line Support, Trainee, Training Course, Support, Network Engineer, IT Network Technician, IT Network Support, Trainee Network Engineer, Networking, Junior Network

Are you ready to start a networking career? The demand for newly trained and qualified Network professionals has never been greater and this boasts excellent opportunities for growth amongst other benefits. We help you develop the skills required with three globally recognised qualifications, real-world project work and practical training so that you can be ready to launch your new career in networking with our job guarantee on completion. Newto Training can support you at any stage of your career journey whether you’re new to the industry or looking to exchange your skills, this Network Engineer course is designed to get you job-ready. Within our Network Engineer career programme, you will: • 50+ hours of live instructor-led online training, • 3 certifications: Microsoft Azure Fundamentals, CompTIA Network+, & Cisco CCNA (with an exam resit included), • Real-world project work getting you job-ready, • Upon completion of your course, we’ll put you in touch with our partner companies to secure you a job in the I.T. industry Course cost - £1995, or, £166.25 per month We guarantee you will be offered a job upon completion, or we will refund you 100% of your course fees. No prior industry experience is required - No matter your background, previous studies or work history - if you think you have the soft skills (communication skills, passion) needed then we can help you launch the career you want. Click 'Apply Now’ to begin your new networking career!

Are you ready to start a networking career? The demand for newly trained and qualified Network professionals has never been greater and this boasts excellent opportunities for growth amongst other benefits. We help you develop the skills required with three globally recognised qualifications, real-world project work and practical training so that you can be ready to launch your new career in networking with our job guarantee on completion. Newto Training can support you at any stage of your career journey whether you’re new to the industry or looking to exchange your skills, this Network Engineer course is designed to get you job-ready. Within our Network Engineer career programme, you will: • 50+ hours of live instructor-led online training, • 3 certifications: Microsoft Azure Fundamentals, CompTIA Network+, & Cisco CCNA (with an exam resit included), • Real-world project work getting you job-ready, • Upon completion of your course, we’ll put you in touch with our partner companies to secure you a job in the I.T. industry Course cost - £1995, or, £166.25 per month We guarantee you will be offered a job upon completion, or we will refund you 100% of your course fees. No prior industry experience is required - No matter your background, previous studies or work history - if you think you have the soft skills (communication skills, passion) needed then we can help you launch the career you want. Click 'Apply Now’ to begin your new networking career!

Network and Infrastructure Engineer Up to £50,000 per annum Bromley, Kent Full-Time Permanent About the Role We’re looking for a driven and collaborative Network & Infrastructure Security Engineer to join our agile infrastructure team. In this hands-on position, you’ll take the lead on network engineering while also contributing to broader infrastructure operations—so a strong foundation in both areas is essential. You’ll be instrumental in maintaining and enhancing a secure, resilient, and high-performing IT environment. This role is ideal for someone who enjoys working across disciplines, thrives in a team-oriented setting, and is passionate about delivering robust and secure technology solutions. Key Responsibilities • Manage and optimise network infrastructure, including virtual networks, cloud platforms, and WAN technologies., • Configure and maintain firewalls, routers, switches, and load balancers., • Deploy security and operational updates in line with business guidelines., • Monitor network performance and resolve bottlenecks., • Support backup and disaster recovery solutions., • Familiarity with Microsoft Azure cloud services and architecture, • Dell Servers, including iDrac, • 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. We value team players who bring fresh ideas, enthusiasm, and a collaborative spirit. If you’re passionate about network security and infrastructure, and want to make a meaningful impact in a close-knit team, we’d love to hear from you. About us Foresters Financial is not your typical financial services provider. Those who join our purpose-driven organisation enjoy a culture of collaboration, creativity, and mutual respect and are challenged to do their best to make a difference every day. We help everyday families achieve their financial goals and make a lasting difference in their lives and communities. What we do We help everyday families achieve their financial goals and make a lasting difference in their lives and communities. We will continue to do this by employing enthusiastic and talented Financial Advisers working across the country and equally talented people to be based at our Head Office in Bromley.

Are you ready to start a networking career? The demand for newly trained and qualified Network professionals has never been greater and this boasts excellent opportunities for growth amongst other benefits. We help you develop the skills required with three globally recognised qualifications, real-world project work and practical training so that you can be ready to launch your new career in networking with our job guarantee on completion. Newto Training can support you at any stage of your career journey whether you’re new to the industry or looking to exchange your skills, this Network Engineer course is designed to get you job-ready. Within our Network Engineer career programme, you will: • 50+ hours of live instructor-led online training, • 3 certifications: Microsoft Azure Fundamentals, CompTIA Network+, & Cisco CCNA (with an exam resit included), • Real-world project work getting you job-ready, • Upon completion of your course, we’ll put you in touch with our partner companies to secure you a job in the I.T. industry Course cost - £1995, or, £166.25 per month We guarantee you will be offered a job upon completion, or we will refund you 100% of your course fees. No prior industry experience is required - No matter your background, previous studies or work history - if you think you have the soft skills (communication skills, passion) needed then we can help you launch the career you want. Click 'Apply Now’ to begin your new networking career!

About the role A market leading public safety client of ours who provides bespoke solutions to a variety of emergency services customers across the UK is currently in the market for a Customer Service Engineer. As a Customer Service Engineer, your role is all about providing exceptional second line technical support to a number of their UK based customers. You are responsible for the technical implementation and maintenance of their Control Room Solutions and will use a broad range of systems and technologies across multiple domains and technologies to do this. You will report to the Lead Customer Service Engineer and work with both the Service Engineering team in the UK and the wider Service Engineering teams across Europe. Your Main Responsibilities • Communicating with & responding to customers about technical service incidents, events and requests., • Analysing and diagnosing errors and faults, • Proactively drive incidents through to resolution, • Collaborate with the engineering teams, in the UK and wider global organisation to manage new services into live, decommission service and defect management, • Technically delivery of change requests into live services, • Collaborating with Product Management team on continuous product improvement based on customer feedback, • Ideally have knowledge of public safety technologies, • First and/or second line support in an enterprise / Cloud-based environment, • Incident management and problem resolution experience, • Microsoft operating platforms, including Microsoft cloud-based services (Azure), • Microsoft SQL Server deployment and management ideally, • WAN/LAN hardware, configuration and management, • Microsoft MTA or MCSA, Juniper, Cisco & Dell qualified ideally, • Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally, • Virtualisation (ESXI/HyperV/Virtualisation), • Technologies: MS Server 2019/22/25, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS, /UXMS, • Hardware: Cisco LAN/WAN switches, Dell /Fujitsu/HP Server and user devices, Dell/Fujitsu/HP Server and SAN, • Knowledge of ITIL processes in a support environment This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission.

Senior Network Engineer • City of London, • Large financial services company, • Salary up to £80,000 plus bonus and benefits, • Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Senior Network Engineer to join their growing team. The role will have responsibility for managing and designing the enterprise network which stretches globally. Duties will include: • Assisting architects with implementations, • Driving enhancements to networks, • Modernising infrastructure, • Level 3 network technical support, • Routing/Switching/Firewall implementations, • Integration of switches, routers, wireless controllers, SDN, F5 load balancers, NAC servers and cloud infrastructure, • On call rotation support, • Network security To be considered suitable for this Senior Network Engineer role you will need the following skills and experience: • Experience in design and implementation of networks in a large user environment, • Strong Cisco background (ideally CCNP/CCIE), • Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP), • Routing protocols, • F5 Load Balancers, • Network security, • Azure/Cloud technology, • SDWAN technologies, • CIsco Wireless technology Experience with automation/scripting would be an advantage but this is not essential

About the Role We're looking for an IT Infrasructre Engineer for a small, collaborative organisation looking for someone to join their close-knit IT team. This is a permanent position, ideal for someone seeking long-term stability and who enjoys working in a smaller, hands-on environment where you can genuinely influence how things are done. In this role, you'll support the delivery of our internal IT services across desktop, server, and cloud environments. You'll act as an all-rounder, working both independently and alongside our MSP. Your day-to-day work will include desktop support, server and cloud administration (Azure, Windows Server, Linux), and involvement in a variety of infrastructure projects such as server upgrades, cloud transformation, Wi-Fi improvements, and network hardware refreshes. We are not looking for a cyber-security specialist - this role is firmly focused on infrastructure, support, and operational IT. Candidate RequirementsEssential * Minimum 4 years' experience in an IT infrastructure or support engineering role. * Comfortable working in a small company environment, contributing across multiple areas. * Strong experience with Windows Server, Windows desktop, and cloud technologies. * Solid understanding of Azure. * Good working knowledge of Linux (Ubuntu preferred). * Strong grounding in networking, virtualisation, and cloud technologies, including Identity & Access Management. * Proficiency with infrastructure automation and scripting. * Excellent communication and problem-solving skills. * Ability to work both independently and collaboratively within a small team. * Background in permanent roles or long-term contracts, demonstrating stability and commitment. Preferred * Experience with: * Windows Server 2019 / 2022 * Windows 11 * Linux Ubuntu 24.02 * Microsoft Azure & Microsoft 365 * Degree in IT / Computer Science. * Cisco CCNP certification. * Azure Security Engineer certification

Take Ownership of Cutting-Edge Network Engineering At Qualify Nation Recruitment, we connect ambitious technology professionals with high-impact opportunities. We’re currently supporting a leading UK consultancy looking for an experienced Network Engineer to design and deliver secure, scalable, and future-ready network infrastructures across their Space, Defence, and Intelligence projects. This is your chance to work in one of the UK’s most technically rewarding environments—solving real-world challenges, influencing architecture, and shaping long-term network strategy. Your Role You’ll be responsible for architecting and delivering next-generation network solutions spanning enterprise, virtualised, and cloud platforms. Working closely with engineering, security, and cloud teams, you’ll: • Design secure, resilient, high-performance networks across Cisco, Juniper, Arista, and SDN/SD-WAN environments, • Deliver and optimise routing, switching, and service provider technologies including BGP, OSPF, EVPN/VXLAN, and MPLS, • Implement advanced security controls including firewalls, segmentation, PKI, and zero-trust across hybrid environments, • Apply automation and scripting to streamline operations and improve efficiency, • Build cloud-ready connectivity for AWS, Azure, and GCP, including VPC/VNet designs and interconnects, • Monitor and improve global infrastructures using observability and WAN optimisation tools What You’ll Bring We’re looking for a hands-on engineer with a proven track record designing and managing complex network infrastructures. Ideal candidates will have: • Extensive experience with Cisco, Juniper, and/or Arista platforms, • Strong knowledge of BGP, OSPF, IS-IS, EVPN/VXLAN, MPLS, and high-availability protocols, • Experience with SD-WAN technologies (Cisco SD-WAN, Meraki, Aruba, Palo Alto Prisma), • Familiarity with AWS, Azure, or GCP networking and hybrid cloud connectivity, • Understanding of firewalls, PKI, load balancers, and segmentation, • Ability to work within secure environments and meet UK clearance requirements Who This Role Suits • Engineers who enjoy solving complex network challenges and influencing architecture, • Professionals looking for long-term career growth in cutting-edge technical environments, • Those motivated to work in high-impact, mission-critical projects across Space, Defence, and Intelligence What You’ll Get • Competitive salary + benefits, • Pension, private healthcare, and share scheme options, • Hybrid working with UK-based on-site requirements, • A supportive and collaborative community focused on growth and innovation, • Exposure to cutting-edge network, cloud, and security technologies Additional Requirements • Candidates must be eligible for or hold High-Level UK Security Clearance, • Some on-site work will be required Apply Now If you’re ready to take ownership of advanced network engineering projects and grow your career in a high-impact environment: Submit your CV today Our Qualify Nation Recruitment team may also contact you for a courtesy call to discuss your application Qualify Nation Recruitment specialises in connecting ambitious technical professionals with career-defining opportunities across cybersecurity, AI, cloud, and enterprise technology.

Insight Global are seeking a self-motivated, highly experienced Senior Network Engineer to be responsible for the design, implementation, management, and optimisation of customer network environments, with a strong focus on network security and high availability. The ideal candidate will bring hands-on experience with Palo Alto, Cisco, and WatchGuard technologies, and ideally have a strong understanding of networking in the lottery or gaming sector. Your role will be critical in ensuring our customers network infrastructure supports our operational demands, regulatory requirements, and security policies. The applicant must have experience in: • Palo Alto Networks firewalls, • Cisco ASA firewalls, • HPE network switches, • VMware vSphere Plusses for this position include: • Watchguard Firebox firewalls, • Scripting, • Any cloud exposure in AWS

Our client is a dynamic organisation within the global energy and infrastructure sector, committed to operating responsibly and investing in long-term, sustainable growth. Collaboration, innovation, and integrity are central to their culture, creating an environment where people are encouraged to solve complex challenges and drive meaningful impact. The IT team is expanding, and they are looking for a Senior Network Engineer who will take ownership of a robust, multi-site network landscape. This role offers the opportunity to influence global network design, enhance performance and resilience, and lead initiatives that strengthen security and connectivity across international operations. Key Responsibilities: • Design, implement, and maintain the organisation’s global networking roadmap., • Oversee day-to-day network operations ensuring reliability, scalability, and security., • Act as the primary escalation point for complex network or security related incidents., • Analyse alerts from network monitoring and security systems, resolving issues efficiently., • Configure and optimise infrastructure components including routers, switches, and firewalls., • Ensure strong governance across incident and change management processes, maintaining accurate records and documentation., • Use network analysis and traffic capture tools to diagnose performance issues or trace potential threats., • Apply threat intelligence insights to identify evolving risks and implement preventive strategies. About You: • 5 or more years of experience in network design, implementation, and optimisation across complex environments., • Deep technical knowledge of routing, switching, and network architecture., • Proficiency with security platforms such as Cisco or Crowdstrike., • Solid understanding of network security models, including zone and policy design., • Strong communication skills and a proactive, analytical mindset. Benefits: 12% employer pension contribution. Comprehensive private medical cover, including optional cashback plans for dental, optical, and wellness treatments. £80 per month to support health and wellbeing. Annual salary review to ensure continuous career and compensation growth.

A market-leading public safety client of ours, which provides bespoke solutions to a variety of emergency services customers across the UK is currently in the market for a Customer Service Engineer. As a Customer Service Engineer, your role is all about providing exceptional second-line technical support to a number of their UK-based customers. You are responsible for the technical implementation and maintenance of their Control Room Solutions and will use a broad range of systems and technologies across multiple domains and technologies to do this. You will report to the Lead Customer Service Engineer and work with both the Service Engineering team in the UK and the wider Service Engineering teams in Vienna and Turin. Your Main Responsibilities • Communicating with & responding to customers about technical service incidents, events and requests., • Analysing and diagnosing errors and faults, • Proactively drive incidents through to resolution, • Collaborate with the engineering teams, in the UK, Vienna and wider global organisation to manage new services into live, decommission service and defect management, • Technically delivery of change requests into live services, • Collaborating with Product Management team on continuous product improvement based on customer feedback, • Site acceptance testing Your Experience • First and/or second line support in an enterprise / Cloud based environment, • Incident management and problem resolution experience, • Microsoft operating platforms, including Microsoft cloud-based services (Azure), • Microsoft SQL Server deployment and management ideally, • WAN/LAN hardware, configuration and management, • Microsoft MTA or MCSA, Juniper, Cisco & Dell qualified ideally, • Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally, • Virtualisation (ESXI/HyperV/Virtualisation), • Technologies: MS Server 2019/22, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS, /UXMS, • Hardware: Cisco LAN/WAN switches, Dell /Fujitsu/HP Server and user devices, Dell/Fujitsu/HP Server and SAN, • Knowledge of ITIL processes in a support environment, • Telecommunications systems experience (telephony/ Radio integration) If this looks like something that could be right for you or you would just like to hear a bit more please feel free to hit apply or contact Lewis Dunn@ ARM on 02392 228237 or

IT Infrastructure Engineer(Security) Canary Wharf, UK Hybrid (2 days week) Inside IR35 Contract (6+ Months) Key Skills • Creation of technical governance documentation, such as Low Level Designs and, • Creation of security focused technical specifications for Windows environments, • Secure Configuration Baseline creation, • Knowledge of Active Directory Certificate Services, • Knowledge of IIS, • Knowledge of Active Directory Domain Services, • Knowledge of Cryptography, • Windows Server 2019 / 2022 / 2025, • Windows 11, • PowerShell, • VMware including ESXi / vCentre, • Strong understanding of designing to meet security principles and compliance, • Application \ Infrastructure migration skills Desirable Skills • Desirable: good knowledge MS SQL, • Desirable: experience using M365 Security Controls, • Ensure our internal systems are managed to the highest standard by following industry best practice, • Demonstrate good problem management ownership and prevention of SLA breach under Incident/Problem Management processes, • Actively contribute to the development of existing and new IT process and procedures to enhance service transition and service operation lifecycle stages, • Demonstrate self-starter capabilities, • Experience of working in a network heavily segregated by firewalls, • Appreciation of networking and the understanding of firewalls rules, • Understanding of building a product that will result in zero findings on a penetration test, • Terraform, • Ansible, • Windows running in AWS Qualifications / certifications Desired • Bachelor’s degree or equivalent working knowledge and experience, • Strong Understanding and appreciation of working on business-critical production infrastructure, applications and database services, • AWS/Citrix/Cisco/Microsoft/VMware certification, • Experience of working in a highly regulated environment

Network Test Engineer/Analyst (SC (Security Cleared) or eligible) Location: London, Newbury, Birmingham, Manchester (Onsite with hybrid flexibility) Contract Type: 3 to 6-Month Contract (strong likelihood of extension) Rate: UK Standard (Inside IR35) Security Clearance: Must currently hold or be eligible for UK Security Clearance (SC minimum) Overview We are recruiting a Network Test Engineer (SC (Security Cleared) or eligible) for a high-priority programme within the Telecom & Government Sector. Overview Test Analyst Role has to be based in the UK and can start to gain SC clearance or has SC clearance already. The role is to support a Programme in the transition & transformation of Critical National Infrastructure (CNI) network connectivity. Any experience of working on National Grid would be advantageous but not essential. Key Responsibilities Test Analyst skills: • Create test scripts from Test Plans/Low Level Designs for Network infrastructure (Routers/Switches/Firewalls), • Understand Test phases purposes: Unit, System Integration, Functional, Non-Functional, Disaster recovery, Operation Acceptance), • Import test cases to ALM and link to requirements, • Cisco Switch/Router console commands/CCNA, • Working on Routing Protocols BGP, OSPF, VPN, MPLS, QOS, LAN, WAN, VLAN, • Handling Fibre optic cables & Transceivers knowledge, • Understanding of Data Centre operating procedures, • Set up network test equipment for RFC 2544 testing, • Network and Service Management tool set (eg StableNet) Knowledge Cont., • Interpret Network infrastructure design from HLD/LLD, • ALM Test case management, • Defect Management, Reporting, • Design & Execute test plans & scripts to validate Routing Protocols, Switching, Firewall configurations, Network Segmentation across multiple domains, • Support the setup, configuration, and maintenance of test environments and lab infrastructure., • Review and contribute to Test cases, Traceability matrices, Risk assessments, Test exit criteria, • Produce detailed test reports, results analysis, and defect logs to support go/no-go decisions., • Network performance metrics, • Latency and packet loss analysis, • Root cause identification in degraded or failing networks, • Comfortable working in secure, safety-critical, or regulated environments., • Strong communication skills, able to engage confidently with both technical and non-technical stakeholders., • CCNA/CCNP (or equivalent level of knowledge), • ISTQB (or equivalent testing certification), • Any experience of working on National Grid would be advantageous but not essential

Network & Security Engineer Location: London (with travel to sites) Salary: £85,000 - £90,000 A growing real estate business is looking for a Network & Security Engineer to support and develop its core infrastructure as the organisation expands and brings more IT capability in-house. This role will focus on maintaining a secure, scalable network environment across multiple sites, with a strong emphasis on Cisco Meraki and Microsoft technologies. Key Responsibilities: • Manage and support Cisco Meraki networking infrastructure (switching, wireless and security), • Maintain and enhance network security, including Firewalls, VPNs and monitoring, • Support and optimise the Microsoft environment (M365/Azure), • Act as a senior escalation point for complex infrastructure issues, • Monitor and maintain network performance across multiple locations, • Work with internal teams and vendors on infrastructure and security projects Key Requirements: • Strong experience with Cisco Meraki networking (switching, wireless, security), • Solid experience within Microsoft environments (M365/Azure), • Strong focus on network security and infrastructure resilience, • CCNP certification required, • Experience with Mimecast highly desirable, • Knowledge of ITIL processes (incident, change, problem management) beneficial, • Comfortable travelling between sites when required Experience: • Typically 5+ years in network/infrastructure engineering roles, • Experience operating as a 3rd line/senior escalation point

Job Title: Senior Field Engineer Location: London (onsite) Job Type: Full-Time Job Description: We are seeking a highly skilled and experienced Senior Field Engineer to join our dynamic IT team based in our London office near Aldgate. The ideal candidate will have a strong technical background in networking and physical infrastructure, excellent problem-solving skills, and the ability to lead IT projects and support initiatives. The role may require planned travel within the UK and Europe as required by customers. Key Responsibilities: • Onsite troubleshoot with strong network skills for customer infrastructure including understanding of CGNAT connection within firewalls using Starlink, • Technical Support: Provide advanced technical support to resolve complex IT issues for end-users and clients., • System Maintenance: Oversee the maintenance and administration of IT systems, including servers, networks, and applications., • Project Management: Lead and manage IT projects, such as system upgrades, migrations, and deployments., • Security Management: Implement and maintain security protocols to safeguard data and IT infrastructure., • Documentation: Create and maintain comprehensive documentation for IT processes, systems, and procedures. Customer documentation needs to be to a high level of detail., • Team Leadership: Mentor and guide junior field engineers, providing training and support as needed., • Vendor Management: Coordinate with external vendors and service providers to ensure timely and effective delivery of IT services. Qualifications: • Education: Bachelor's degree in Computer Science, Information Technology, or a related field., • Experience: Minimum of 5 years of experience in IT support or a related role, MSP experience would be an advantage, with at least 2 years in a senior or leadership position., • Technical Skills: Proficiency in operating systems (Windows, Linux, macOS), networking, hardware, and software troubleshooting., • Microsoft 365 and Microsoft Azure infrastructure to configure and deploy new hardware i.e. Firewall, switches and wireless, • Attention to detail and ability to resolve issues with high level of troubleshooting skills Certifications: • Relevant certifications such as CompTIA A+, Network, Microsoft Az-104 or 305, or Cisco Certified Network Associate (CCNA) are preferred. Nice to have would be experience in Palo Alto firewalls, • Soft Skills: Strong analytical and problem-solving abilities, excellent communication skills, and the ability to work well under pressure., • Leadership: Proven experience in leading IT teams and managing projects. Work Schedule: • Monday to Friday 8.30am to 5:30pm

Presales Solutions Engineer - £55K - £65K + £5K car allowance + uncapped comms - 2-3 days a week in the office Progress into the world of Solution Architecture? Work with exceptional leaders who will fully support you on this journey? Have access to loads of training and development? A genuine journey to be the lead Network Security Presales Solutions Architect in time? I have a great opportunity at a top multi-vendor MSP. This business is a multi-award-winning business with offices to match. Massive amounts of work, constant tech exposure, and the opportunity to progress to Senior Presales Solution Architecture/Enterprise Architecture. This role would suit a Jnr Presales Solutions Engineer or a Technical Cisco Engineer/Consultant/ Tech Architect looking to enter the world of presales Solutions Architecture as full training will be provided and as such this is a great career developing opportunity. Throughout your journey you will be consistently supported in your growth with the companies' vendors as further down the line you will be working and supporting more complex designs. You will be a part of a high performing presales team that always thrive to be better. We need hungry and passionate individuals who come from a strong Cisco tech background with bags of personality to start working with clients, writing BOM’s, Bids, Proposals and start working towards being a fully fledged Presales SA. You will eventually head up the Networking Practice and the growth in this role is amazing. Key Skills: • Cisco Core R&S, • LAN Enterprise, • Firewalls, • Broad networking experience, • Excellent communication & presentation skills (written & verbal), • Designing and working closely with customers, • Great attention to detail, • Full UK driving license Responsibilities: • Consistently working closely with customers and exceeding their needs, • Obtaining the needs of the client and providing them with a detailed presentation, • Day to day support of internal and external projects, • Being a point of contact for customers and assist with demos and calls, • Support the sales and bid teams with customer proposals, • Create (BOMS) bills-of-materials for vendors to submit and quote on

Presales Engineer/Solutions Engineer - Cisco, Juniper, Aruba, LAN, Firewalls - £50,000 - £60,000 + car allowance bonus - Hybrid/Home/Office - North London - 2/3 days in the office Progress into the world of Solution Architecture? Work with exceptional leaders who will fully support you on this journey? Have access to loads of training and development? A genuine jounry to be the lead Network Security Presales Solutions Architect in time? This role would suit a Jnr Presales Solutions Engineer of a Technical Cisco Engineer/Consultant/tech Architect looking to enter the world of presales Solutions Architecture as full training will be provided and as such this is a great career developing opportunity. We need hungry and passionate individuals who come from a strong Cisco tech background with bags of personality to start working with clients, writing BOM's, Bids, Proposals and start working towards being a fully fledged Presales SA. You will eventually head up the Networking Practice and the growth in this role is amazing. Throughout your journey you will be consistently supported in your growth with the companies' vendors as further down the line you will be working and supporting more complex designs. You will be a part of a high performing presales team that always thrive to be better. Key Skills: • Cisco Core R&S, • LAN Enterprise, • Firewalls, • Broad networking experience, • Excellent communication & presentation skills (written & verbal), • Designing and working closely with customers, • Great attention to detail, • Consistently working closely with customers and exceeding their needs, • Obtaining the needs of the client and providing them with a detailed presentation, • Day to day support of internal and external projects, • Being a point of contact for customers and assist with demos and calls, • Support the sales and bid teams with customer proposals

World Wide Technology Consulting Systems Engineer London - 2 days a week Full Time - Permanent Role Overview As a Consulting Systems Engineer (CSE) specialising in connectivity, you will partner with sales teams and customers to design and position advanced networking solutions. You’ll act as a trusted advisor, leveraging deep technical knowledge and industry insight to address business challenges across Telecom, MSP, and emerging Neocloud environments. This role spans traditional networking (DC, SP, Enterprise) and cutting-edge technologies such as Network Automation, SRv6, SDN, Disaggregation, IP & Optical Convergence, and AI-driven Data Centre Networks. Key Responsibilities • Consulting & Business Partnership, • Build strategic relationships with customers, partners, and OEMs. Shape go-to-market strategies and contribute to WWT’s technical account plans., • Solution Design & Delivery, • Translate business needs into technical requirements. Create proposals, Bills of Materials, and Scopes of Work. Present and defend solutions to technical and non-technical audiences., • Thought Leadership & Mentorship, • Stay ahead of industry trends, share insights internally, and mentor early-career professionals., • Technical Expertise, • Advise on connectivity solutions across multiple domains. Collaborate with engineering and architecture teams to deliver integrated solutions., • Solid understanding of WWT’s core capabilities, including our Advanced Technology Center, our Integration Centers, and services portfolio. What We’re Looking For • Experience: 10+ years in technology, with proven telecom industry expertise., • Networking Expertise: Strong knowledge of at least one major vendor (Cisco, Juniper, Arista) and one specialisation (SP, DC, Enterprise Networks)., • Certifications: CCIE, JNCIE or equivalent knowledge., • Skills: Excellent communication, presentation, and consulting ability., • Mindset: Proactive, collaborative, and passionate about driving transformation., • Education: Engineering degree (or related)., • Language: Fluent English., • Execution: Demonstrates a proactive approach and expertise in creating pre-sales deliverables, including Bills of Materials, Service Level of Effort estimates, design documentation, and Scope of Work documents. Brings proven experience in mentoring early-career professionals, supporting their development and growth.

Location: London & South East (with occasional client travel) Benefits: Private healthcare, pension, 24–30 days holiday, home-working fund, death in service cover, community & development days About the Company Join a fast-growing, people-first technology services provider delivering cloud, Microsoft 365, and network solutions for clients across the South East. With a strong heritage, consistent growth, and a low staff turnover, this is an opportunity to be part of a collaborative team shaping the future of IT services. If you’re passionate about Microsoft 365, Azure, and cloud technology, and enjoy delivering solutions that make a real impact, this is the role for you. The Role We’re looking for a Project Engineer to lead and deliver Azure and Microsoft 365 projects, as well as associated network and infrastructure implementations, for a variety of clients. Reporting to the Cloud Solutions Technical Lead, you’ll work hands-on with cloud and 365 solutions, ensuring seamless project delivery from design through to deployment and support. You’ll collaborate with internal teams, clients, and vendors to provide technical guidance, troubleshoot complex issues, and ensure that SLA and customer satisfaction targets are consistently met. What You’ll Do • Deliver Microsoft 365 and Azure projects for contracted and non-contracted clients., • Implement and support cloud, virtualisation, and associated network solutions., • Act as a technical escalation point for engineers and support staff., • Provide pre-sales input and technical guidance to the sales and solutions teams., • Manage and troubleshoot issues across Azure, Microsoft 365, Active Directory, servers, and networks., • Ensure SLA compliance and maintain exceptional customer satisfaction., • Keep up to date with Azure, 365, and related cloud technologies, contributing to process improvements. What We’re Looking For • Proven experience delivering Microsoft 365 and Azure projects within an MSP or similar environment., • Strong technical knowledge of Azure, Microsoft 365, Active Directory, and virtualisation., • Experience troubleshooting 3rd-line issues in cloud and network environments., • Excellent communication, organisation, and documentation skills., • Ability to manage multiple projects under pressure and provide technical leadership., • Team player with a proactive, “can-do” approach. Desirable Certifications: Microsoft Azure Administrator, Microsoft 365 certifications, VMware Certified Professional (VCP), Cisco CCNA, ITIL Foundation.

We’re partnering with a leading global quantitative trading firm to hire a Data Centre Engineer into their London-based infrastructure team. This is a hands-on engineering role operating across data centre infrastructure, networking and Linux systems — supporting a highly performance-driven trading environment. The role is well-suited to engineers who have moved beyond pure “rack & stack” and want broader technical exposure and ownership. About You We’re interested in speaking with engineers from data centre, infrastructure or network-focused environments who are looking to broaden their technical scope. The Role You’ll be responsible for the design, deployment and ongoing support of data centre environments across London and wider EMEA, working closely with network, systems and trading teams. Key responsibilities include • Designing and delivering data centre deployments (rack layouts, cabling, hardware rollout), • Installing and configuring server and network infrastructure, • Supporting Linux environments, including OS deployment and basic troubleshooting, • Troubleshooting Layer 2 / Layer 3 networking issues (IP, routing, connectivity), • Managing structured cabling (fibre & copper) to a high standard, • Coordinating with vendors, colocation providers and internal engineering teams, • Maintaining documentation, inventory and operational best practices You’ll likely have • Experience in a data centre or infrastructure engineering role, • Strong hands-on experience with cabling, hardware deployment and DC operations, • Working knowledge of networking fundamentals (L2/L3, IP, routing basics), • Comfort working in a Linux environment, • Exposure to technologies such as Cisco, Arista, Juniper, Dell or similar, • A proactive, ownership-led approach and strong attention to detail Why Consider This Role • Opportunity to work in a high-performance trading environment, • Broader exposure across infrastructure, networking and Linux systems, • Join a small, highly capable team with strong engineering standards, • Significant hands-on ownership and impact from day one, • Exceptional compensation packages comprising an industry-leading salary and annual bonus, • Hybrid working

Rullion are looking for the following\n\nCCTV Network Engineers\nLocation London UK Central West\nASAP Start\n12 months\nInside IR35\n£350 Per day Umbrella rate. \n\nWe are seeking an experienced CCTV Engineer with strong technical skills in Synectics VMS, IP camera programming, and some experience of network fault finding. This role supports critical security infrastructure in Central West London, ensuring high system availability and exceptional performance.\n\nYou will be responsible for configuring, and maintaining CCTV systems on Synectics Synergy, as well as building robust, secure video networks.\n\nWe are keen to employ someone that can hit the ground running and support a fast changing environment .\n\nKey Responsibilities\n\nCCTV & VMS Responsibilities\n\nInstall, configure, and maintain Synectics Synergy VMS, including servers, workstations, and storage.\nProgram, configure, and commission IP cameras (fixed, PTZ, dome, thermal) including IP addressing, stream configuration, analytics setup, and firmware upgrades.\nPerform system diagnostics, resolve recording issues, and monitor overall system health. \n\nNetwork & Switch Configuration\n\nConfigure and maintain network switches (Cisco) including:\nVLAN maintenance\nPatching\nFault finding\nSupport fibre and copper CCTV network backbones across the site.Deployment & Commissioning\n\nLead onsite installation of cameras, switches and PSNs.\nEnsure all documentation is kept on the system changes and take regular backups.\nWork with Projects and Security teams to roll out system upgrades and expansions.Maintenance & Support\n\nConduct preventative maintenance checks across the system.\nMaintain accurate asset lists, network diagrams, and configuration files.Skills & Experience\n\nEssential\n\nStrong hands-on experience with Synectics VMS (Synergy).\nProven ability to program and configure IP CCTV cameras.\nSolid understanding of IP networking, especially within CCTV environments.\nExperience configuring network switches.\nAbility to troubleshoot software, hardware, and network issues independently.\nKnowledge of Windows Server environments.Desirable\n\nSynectics technical certifications. \n\nPersonal Attributes\n\nStrong communicator with the ability to work across technical and security teams.\nAnalytical thinker with excellent troubleshooting skills.\nHighly organised and detail‑driven.\nComfortable working on-site across Central West London locations.If available please send a copy of CV and a member of the team will be in touch\n\nRullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants

Network Engineer - Project focussed, Data Centre / WAN / LAN, Cisco ACI & ISE, SD-WAN, Palo Alto, Network Automation. Leading financial services client is looking for a highly skilled Network Engineer to join their delivery-focused Network Team. You'll be responsible for designing, implementing,

Strong Cisco routing & switching (CCNP level or equivalent). Senior Network Engineer (Cisco/Fortinet). Working across Cisco routing & switching and Fortinet.

SecOps Engineer - Central London (hyrbid working) Up to £75,000 PA Well-established and highly profitable construction engineering business is seeking an experienced SecOps Engineer to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant digital transformation, with ambitious growth and acquisition plans driving demand for scalable, standardised and efficient business applications. This role is ideal for a proactive security professional with strong technical expertise across application, network and infrastructure security. You will play a key part in implementing security controls, mitigating risk and contributing to the continuous improvement of the company's overall security posture. Responsibilities: Monitor security tools including SIEM (QRadar) and respond to threat detection alerts Triage, analyse and prioritise security (via ServiceNow) Investigate root causes of security issues and design effective remediation solutions Oversee Patch Management Conduct vulnerability scans with Qualys, analyse results and prioritise remediation Document SecOps processes and create knowledge base articles in line with best practices Automate security tasks and toolchains using scripting (PowerShell, Batch, etc.) Collaborate with external SOC teams Prepare post-incident reports and root cause analyses Manage end-user device (EUD) security via MS Intune, Sophos and NinjaOne Schedule and assess vulnerability scans on critical infrastructure Maintain patching compliance for OS, Microsoft Office and third-party applications Support infrastructure teams to deploy systems, enhance security policies and manage security-driven changes Produce weekly security operations reports Manage Cisco Umbrella web filtering and SSL inspection policies Requirements: Previous hands-on experience in SecOps or Incident Response Recognised Security certifications such as Security+, CEH, or Microsoft security certifications Strong knowledge of Microsoft Windows OS security and hardening Working PowerShell scripting ability for automation tasks Solid understanding of cloud-native security across M365, Azure and AWS Experience with enterprise IT infrastructure Any experience with the following will be highly favoured: Strong experience with Qualys Exposure to Varonis Network security knowledge or relevant certifications (TCP/IP, VPNs, routing, segmentation) Experience working with ServiceNow Initially 4 days per week onsite, dropping to 3 once passed probation (this is not negotiable). TPBN1_UKTJ

Network Infrastructure Engineer focused on SD-WAN, Campus and Office Technology and Third Party Connectivity What You Will Be Responsible For We are seeking a Network Infrastructure Engineer to design, build, and operate a modern global network based on Versa, Cisco and Arista technologies including

The Network Engineer would support and operate Enterprise level / Carrier Grade Networks for a blue-chip customer, providing service integrations for network requirements, data flows, VPC endpoints and BGP peering and provide test, support and configuration for Cisco network devices, Firewalls, Swit

A technology firm is seeking a Lead Network Engineer to act as a technical liaison for network engineering at the Parliamentary Digital Service.You will support a large-scale Cisco hardware refresh and engage with stakeholders in a high-security environment.Ideal candidates have excellent communicat

A technology recruitment firm in London is seeking a Network Engineer for long-term project-based work. The role involves implementing and supporting Cisco infrastructure, focusing on network reliability and security. Candidates should possess 5+ years of experience with OSPF and BGP configurations

A technology consultancy in Dartford is seeking a Network Security Engineer to oversee the deployment, maintenance, and optimisation of security platforms. This role demands a detail-oriented professional adept at managing Cisco security solutions and implementing secure access protocols. Candidates

We are looking for a Principal Network Engineer to join a high-profile Government Digital function. In this role, you will act as the Technical Design Authority (TDA) for a national-scale digital infrastructure, providing strategic leadership for one of the most complex network estates in the UK. As a Principal Engineer, you won't just be managing technology; you will be managing the technical roadmap. You will bridge the gap between high-level policy requirements and low-level engineering execution, ensuring a secure-by-design, resilient, and automated network environment. Key Responsibilities Technical Design Authority: Lead the architectural direction and serve as the final escalation point for complex network routing, switching, and security issues. Strategic Transformation: Drive the migration from legacy infrastructure to a modern, automated SD-WAN and Multi-Cloud ecosystem (AWS/Azure). Leadership & Governance: Manage technical relationships with Tier 1 Implementation Partners and internal delivery teams to ensure alignment with departmental standards. Automation Strategy: Champion 'Network as Code' initiatives, overseeing the deployment of CI/CD pipelines for network configuration and monitoring. Stakeholder Influence: Provide authoritative advice to Senior Civil Service (SCS) leaders on risk, budget, and technological investment. Technical Stack & Requirements Routing & Switching: Expert-level knowledge of Juniper (Mist/SSR) and/or Cisco enterprise solutions. SD-WAN: Proven experience designing and implementing tunnel-less or session-smart routing architectures. Public Cloud: High proficiency in AWS Cloud WAN , Azure ExpressRoute , and secure transit gateway connectivity. Security: Deep understanding of Palo Alto or Fortinet firewalls within a Zero Trust framework. Infrastructure as Code: Hands-on experience with Terraform , Ansible , and Python for network automation. Standards: Strong familiarity with NCSC security principles and GDS service standards. Essential Criteria Current SC Clearance: You must hold active SC clearance to be considered. Principal Level Experience: Demonstrable experience leading large-scale network departments at senior level Communication: Exceptional ability to translate complex technical jargon into strategic business value for non-technical leaders. TPBN1_UKTJ

Zebrec are delighted to offer this role as AV Service Engineer working for our client who is a reputable & leading provider of professional services to their industry of Audio Visual Systems Integration, Smart Room Technology & Network & IT Infrastructure. Snapshot of Role, Responsibilities & Skills for the : AV Service Engineer My client would consider a AV Technician candidate who has had exposure to AV Service related tasks * Carrying out site visits to remedy issues that can’t be resolved remotely * Ensuring ticket accuracy, including complete and detailed logs of all activities, time spent, materials used, and actions taken. * Raising cases with manufactures and following up on open cases. * Experience with conference room technologies such as Crestron, Extron, AMX, Biamp, and BSS Soundweb * Experience with video and audio processing technologies * Building-related technology experience, including access control, CCTV, BMS, and lighting. * Proficiency in IT network fundamentals, including network troubleshooting, IP addressing, VLAN awareness, and cable * testing. * Competent in firmware updates and basic diagnostics for networked AV components. * Ability to read schematics * 2 years minimum experience within an AV Service related role * Happy to work in London and travel to surrounding areas A full and updated specification may be avaiable, please contact us for details. If you would be interested in applying for the role of AV Service Engineer then please send us a copy of your updated CV We take your data seriously and you can view our privacy policy on our website. By applying for this role, you are acknowledging that you have accepted Zebrecs terms & conditions. Audio, AV, A-V, A/V, Audio Visual, Audio-Visual, AudioVisual, Autodesk, AMX, AV Design, AutoCAD, AV Integration, Avixa, BMS, CAD, Cisco, Clearone, Crestron, Corporate, CTS, Data, Design, Digital Signage, Digital Video, Exterity, Extron, Harman, HD, HDBaseT, Home Automation, Home Cinema, Infocomm, IoT, IP, Kaleidescape, Lighting, LG, Lighting, LG, Lutron, Microsoft Project, MS Project, NEC, Networks, Networking, PA Systems, Panasonic, Polycom, PM, Prince2, Prince 11, Project Manager, Project Management, QSC, Residential, Revit, Samsung, SD, Sony, Video, VC, Video Conferencing Systems, Visio, Visual, Yamaha

Job Title: DV Cleared Senior Network Engineer Location: Cambridgeshire with Travel to other sites when required Duration: 6 months with possible extension Rate: Up to £700 per day via an approved umbrella company Must be willing and eligible to go through the DV Clearance process Our client, a reputable organisation supporting UK defence, is hiring for a Senior Network Engineer to join their team primarily based in Cambridgeshire. This is a fantastic opportunity for a skilled network professional to contribute to critical infrastructure projects and ensure the resilience of vital networks. What you'll be doing: Acting as a Subject Matter Expert (SME) and design engineer for network upgrades and future developments Developing comprehensive design documentation, including SDRs, HLDs, LLDs, and test plans Building and configuring network hardware to meet design specifications Providing expertise on network obsolescence, proposing hardware replacements, and assessing risks associated with network shutdowns and new setups Troubleshooting complex network issues to maintain optimal performance Managing the current network infrastructure, primarily based on CISCO and Dell hardware Supporting network security and operational stability What you'll bring: Proven experience in designing and configuring enterprise network solutions Strong knowledge of CISCO and Dell networking equipment Familiarity with network documentation standards (SDRs, HLDs, LLDs) Experience in hardware replacement planning and risk assessment Ability to troubleshoot and resolve network issues efficiently Knowledge of CISCO Smart Account Management (desirable) Excellent communication skills and a proactive approach to problem-solving This role offers the chance to work on high-profile projects within a dynamic environment. If you're a motivated network professional ready to make an impact, we'd love to hear from you. Apply now to join a team committed to excellence and innovation. TPBN1_UKTJ

Senior NOC Engineer - Network Operations - Bolton - £45,000 + Benefits Location: Bolton (office-based) Salary: £45,000 + benefits Type: Permanent SF Technology is working with a growing managed services organisation to recruit a NOC Team Leader to join their Network Operations team based in Bolton. This is a great opportunity for an experienced Senior NOC Engineer, Network Operations Engineer, or Shift Lead looking to step into a leadership role while remaining close to the technology. You'll lead a team of Tier 2 engineers responsible for maintaining the stability and performance of customer network environments within a fast-paced 24/7 operations centre. The position combines technical understanding, operational oversight, and team leadership, ensuring high service standards and strong customer outcomes. The Role As NOC Team Leader, you will oversee the day-to-day operation of the Network Operations Centre while supporting and developing a team of engineers delivering managed network services to multiple customers. Key responsibilities include: Leading, coaching, and supporting a team of Tier 2 NOC engineers Overseeing daily NOC workflows and ensuring SLA performance Supporting incident management and technical escalations Monitoring network environments and assisting with troubleshooting when required Ensuring effective shift handovers and operational continuity Producing operational and customer reports using IT service management systems Supporting training and development within the engineering team Building strong relationships with internal stakeholders and customers Skills & Experience We're looking for someone with a strong background in network operations or managed services who is ready to step into a leadership role. Key requirements include: Experience working within a Network Operations Centre (NOC) environment Strong understanding of network infrastructure (routers, switches, firewalls) Experience supporting customer networks within an MSP or service delivery environment Excellent communication skills and ability to work with both technical teams and customers Experience mentoring or supporting junior engineers (leadership experience desirable but not essential) Ability to remain calm under pressure and manage multiple operational priorities Exposure to technologies such as Cisco, Juniper, or other enterprise networking platforms would be beneficial. Working Environment Office-based role in Bolton NOC environment operating 24/7 Occasional flexibility may be required to support operational needs or incidents Security Requirements Due to the nature of the environments supported, successful candidates will need to pass enhanced security vetting. This includes background checks and typically requires a minimum of 10 years UK residency. The Opportunity This role offers the chance to step into a technical leadership position within a growing managed services environment, working with modern networking technologies and supporting a wide range of customer infrastructures. You'll have the opportunity to shape team performance, influence operational processes, and further develop your leadership skills within a supportive and collaborative engineering environment. If you're a Senior NOC Engineer or Network Operations professional looking to progress into leadership, we'd love to hear from you. Apply now or contact SF Technology for more information. TPBN1_UKTJ

Your new company We are currently working with one of the UK's largest technology consultancies, who are partnered with a reputable and growing defence company based in the North of England. Our client is looking for a Wintel Engineer with current and active SC clearance to join them on a 5-6 month contract - this organisationm ebing in the defence sector, requires someone with ACTIVE SC clearance that has been used in the last 12 months, due to the nature of the projects you will be working on. This role will be working on site in Cumbria full time due to the nature of the work and the organisation. Your new role The Wintel Engineer will be responsible for managing and supporting enterprise Windows and VMware environments, ensuring high availability, resilience, and performance. This role involves advanced virtualization, storage replication, and network integration. Key Responsibilities Administer and maintain VMware ESXi hosts, clusters, and virtual machines. Configure and manage vCenter and vSphere Distributed Switch (VDS). Implement and support SRDF Metro for storage replication and disaster recovery. Integrate VMware environments with Cisco ACI for network automation and security. Perform system upgrades, migrations, and capacity planning. Troubleshoot complex Wintel and virtualization issues. Ensure compliance with security and operational standards. What you'll need to succeed Strong hands-on experience with VMware ESXi, vCenter, and VDS. Knowledge of SRDF Metro and storage replication technologies. Familiarity with Cisco ACI and network virtualization concepts. Expertise in Windows Server administration and clustering. Understanding of high availability and disaster recovery strategies. Experience in large-scale enterprise environments. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk TPBN1_UKTJ

Telent System Engineer - Networks and Security Hybrid - with 1 day a week in our Canning Town office - E16 Telent are currently recruiting for a Systems Engineer to join the Transport side of their business - this is a permanent positon based from our office near Canning Town, you will ideally attend the office at least 1 day a week (E16) The system engineer will work in a small team that supports both the projects team and maintenance team delivering works across London Underground and Network Rail systems. We would be delighted to hear from you if you have the following experience: - Experience with producing or maintaining Cyber security processes and procedures - Experience with maintaining and configuring firewalls including Cisco and Juniper. - Experience of designing, building, testing and maintaining network equipment, including Switches, Routers and firewalls - Experience of designing, building, testing and maintaining Windows Server architectures - Experience of working in a London Underground Environment (desirable but not essential) - Experience working with network support tools including network management systems and policy enforcement - Experience working with Microsoft Sentinel SIEM Role Profile: - The role will be to work with the network and security team who focus on - building and maintaining, network and security systems - producing system design documentation - Creating Cyber Security documentation and processes • The system engineer will support the creation of cyber security documentation to meet customers standards - Supporting the project team to design test and deliver network upgrades for our customers. Typical Deliverables: - To provide technical support and continual improvement for rail's cyber security approach - Carry out network and security design works for our customer networks - Provide a technical interface to the client as required - Supporting the design and integration of the SIEM platform - Support customer networks and systems to our rail customers - Work with other teams to improve systems security and monitoring Business Operations Skills - Qualifications: - HND or above in an engineering/Computer discipline or 5 years' experience in a similar role - Cisco CCNP or possibly CCNA with aspirations to complete the CCNP - Any Security accreditation would be beneficial including CISSP or CompTIA CYSA+ for example - ITIL foundation Behavioural Requirements: - You will be an effective communicator (both written and verbal) - Proven experience within a networks or security infrastructure environment - Demonstrable emotional intelligence to communicate effectively and positively with customers and colleagues in a challenging environment Excellent employee benefits: Telent is committed to ensuring that we offer industry leading career opportunities, salary and benefits packages. Join us and you can expect to receive: - 33 days holiday, including public holidays, plus the option to buy or sell five days each year - Company pension scheme - A range of family friendly policies - An employee-funded car leasing scheme - Occupational health support We reserve the right to close this vacancy once we have received sufficient applications. telent is an equal opportunities employer and is committed to diversity and inclusion

This job is with State Street, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Network Infrastructure Engineer focused on SD-WAN, Campus and Office Technology and Third Party Connectivity What You Will Be Responsible For We are seeking a Network Infrastructure Engineer to design, build, and operate a modern global network based on Versa, Cisco and Arista technologies including SD-WAN, Network Segmentation, Wireless, Client and Vendor Connectivity and Cloud Computing. The engineer will also be responsible for third party connectivity for SD-WAN and IPSec access. This role sits at the intersection of networking and security and is critical to our transition toward Zero Trust and cloud-first architectures. The engineer will work across campus, office, WAN, cloud, and third party access environments within large, globally distributed enterprise environments, integrating SD‑WAN, segmentation, and cloud‑delivered security controls to deliver resilient, scalable, and secure connectivity. This role plays a key part in evolving the firm's global network, security and segmentation posture. The engineer will implement standards and architecture decisions across campus, branch, and cloud environments globally. This role is ideal for an engineer who is strong in one or more of these domains and motivated to deepen their expertise across secure edge, Zero Trust, and modern network architectures. We value curiosity, adaptability, and sound engineering judgment as much as prior exposure to specific tools or platforms. Core Skills & Experience Candidates are not expected to have deep expertise in every area listed below. Strength in several of these domains, combined with the ability to learn and adapt, is highly valued. Strong experience in: Strong routing and switching especially strong BGP and BGP to OSPF routing redistribution. SD-WAN technologies and architectures (Versa SD-WAN preferred). Network segmentation including VRFs, VLANs, access control, and micro segmentation. Designing and supporting enterprise campus networks, including wired and wireless with Cisco and Arista technology. Engineering and configuration of IPSec VPNs. Configuration and Troubleshooting skills across WAN, LAN, wireless, and secure access domains both with management tools and CLI. Experience with Dot1X and Port Level Security deployments. Good to Have Past experience in Banking or the Finance vertical. Experience or exposure to: Security Service Edge / Zero Trust platforms such as Zscaler (ZIA, ZPA, ZDX, Zero Trust Branch) or similar. Identity-aware networking and integration with NAC / identity platforms - Cisco ISE and Arista Agni. Palo Alto Firewall Configuration and Troubleshooting Enterprise Network tooling - Splunk, Forward Networks and Service NOW What We Value Candidates are not expected to have deep expertise in every area listed below. Strength in several of these domains, combined with the ability to learn and adapt, is highly valued. Strong understanding of why the technology is being deployed. Strong sense of ownership and accountability. Ability to work across networks, security, and cloud teams. Clear and effective communication of complex technical concepts. Analytical thinking and structured problem-solving. Continuous learning mindset in a rapidly evolving technology landscape. Education & Preferred Qualifications Bachelor's degree in computer science, Engineering, or equivalent practical experience. 5-10 years of experience in enterprise network engineering roles. Relevant networking or security certifications are desirable but not mandatory. About State Street Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success. We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you'll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future. As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law. Discover more information on jobs at StateStreet.com/careers Read our CEO Statement ]]>

About the role A market leading public safety client of ours who provides bespoke solutions to a variety of emergency services customers across the UK is currently in the market for a Customer Service Engineer. As a Customer Service Engineer, your role is all about providing exceptional second line technical support to a number of their UK based customers. You are responsible for the technical implementation and maintenance of their Control Room Solutions and will use a broad range of systems and technologies across multiple domains and technologies to do this. You will report to the Lead Customer Service Engineer and work with both the Service Engineering team in the UK and the wider Service Engineering teams across Europe. Your Main Responsibilities Communicating with & responding to customers about technical service incidents, events and requests. Analysing and diagnosing errors and faults Proactively drive incidents through to resolution Collaborate with the engineering teams, in the UK and wider global organisation to manage new services into live, decommission service and defect management Technically delivery of change requests into live services Collaborating with Product Management team on continuous product improvement based on customer feedback Site acceptance testingYour Experience Ideally have knowledge of public safety technologies First and/or second line support in an enterprise / Cloud-based environment Incident management and problem resolution experience Microsoft operating platforms, including Microsoft cloud-based services (Azure) Microsoft SQL Server deployment and management ideally WAN/LAN hardware, configuration and management Microsoft MTA or MCSA, Juniper, Cisco & Dell qualified ideally Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally Virtualisation (ESXI/HyperV/Virtualisation) Technologies: MS Server 2019/22/25, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS, /UXMS Hardware: Cisco LAN/WAN switches, Dell /Fujitsu/HP Server and user devices, Dell/Fujitsu/HP Server and SAN Knowledge of ITIL processes in a support environment Telecommunications systems experience (telephony/ Radio integration)Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission

Location: Croydon (Remote-first, with occasional on-site attendance) Rate: Up to £550 per day (Umbrella, Inside IR35) Clearance: Active SC with a UK government agency, used within the last 6 months (essential) Duration: 6 months initial Role Summary We are seeking an experienced Senior DevOps Engineer with strong expertise in networking, Fortinet, and Cisco firewalls. You will play a key role in supporting secure, resilient platform operations across a government environment. This position is predominantly remote, with only infrequent visits to the Croydon office as required. Key Responsibilities Provide hands-on DevOps support with a focus on network engineering and firewall technologies. Configure, manage, and optimise Fortinet and Cisco firewall solutions. Support secure infrastructure operations within a government‑grade environment. Collaborate with technical teams to ensure systems remain secure, stable, and high‑performing.Required Experience Strong background in DevOps engineering. Deep knowledge of networking principles, firewalls, and secure infrastructure. Proven experience with Fortinet and Cisco firewall technologies. Active SC Clearance with recent usage (within the past 6 months). Ability to operate in a high‑security, mission‑critical environment.Applicants must have SC clearance...

Job title: Network Engineer / Network Designer (Contract) Duration: 3 months initially, with potential extensions Location: London (Hybrid) Role Overview A Network Engineer / Network Designer is required to deliver project-based network and security changes within a large, distributed retail organisation. This role focuses solely on project delivery, with no BAU or operational support responsibilities. The contractor will work under general direction, taking responsibility for their own deliverables and ensuring that all design output, configuration artefacts, and documentation updates are accurate, consistent, and aligned with established standards. The work will involve contributing to network designs, implementing planned configuration changes, and updating documentation across hybrid cloud and on?premises environments. Technologies include Cisco ACI, Juniper Mist, Fortinet FortiGate, Palo Alto Networks, Zscaler (ZIA/ZPA), Azure networking, F5 LTM, and automation tooling such as Python, GitHub, and Terraform. Key Responsibilities Network Design & Documentation Produce and update high?quality network documentation, including HLDs, LLDs, diagrams, and configuration specifications. Apply established design patterns for routing, segmentation, cloud connectivity, and secure access. Document changes clearly and consistently, ensuring traceability across project phases. Contribute to designs for Cisco ACI, including application profiles, endpoint groups, and policy models. Contribute to documentation for Juniper Mist wireless and access network deployments. Prepare clear integration and connectivity documentation for Zscaler ZIA and ZPA. Network Engineering & Project Delivery Deliver planned configuration changes across Fortinet, Palo Alto, and Juniper SRX firewalls. Implement routing changes using BGP and associated enterprise protocols. Build IPSec tunnels, VPNs, and Zero Trust access configurations following approved designs. Configure F5 LTM for application delivery and traffic management. Complete migration tasks, cutovers, and validation steps in line with project plans. Produce implementation runbooks, testing steps, and post?change records. Azure Cloud Networking Deploy Azure networking components such as VNets, subnets, NSGs, UDRs, Azure Firewall, and Private Endpoints. Update cloud network diagrams and documentation to reflect changes and new deployments. Support the delivery of hybrid connectivity using VPN Gateway and ExpressRoute. Ensure cloud networking aligns with existing enterprise design standards. Automation & Tooling Use Python to support automation of repeatable network configuration or verification tasks. Maintain configuration artefacts and documentation using GitHub version control. Apply Terraform modules to deliver network and cloud infrastructure builds where required. Transformation & Migration Delivery Contribute to workstreams delivering network modernisation, cloud adoption, and segmentation changes. Follow defined procedures when supporting branch, cloud, or data centre migrations. Produce migration documentation, implementation notes, and verification reports. Identify risks or issues related to network changes and escalate appropriately. Required Skills & Experience Core Networking Strong understanding of routing and switching technologies. Practical experience implementing BGP in enterprise environments. Knowledge of OSPF, VLANs, NAT, QoS, and IPsec VPN. Experience working with Cisco ACI and policy-driven network designs. Familiarity with Juniper Mist wireless and access networking. Security & Firewalls Hands on experience with: Fortinet FortiGate Palo Alto Networks Juniper SRX Including policy creation, rule updates, segmentation, and configuration deployment. Secure Access & Zero Trust Experience deploying Zscaler ZIA and/or ZPA into enterprise environments. Understanding of Zero Trust concepts and secure access patterns. Cloud Networking Practical experience delivering Azure networking solutions. Understanding of hybrid connectivity requirements and cloud security controls. Desirable Skills Automation experience with Python, Terraform, GitHub, and/or Ansible. Experience configuring and maintaining F5 LTM. Experience working in large distributed or retail organisations. Deliverables The contractor will be responsible for delivering: Updated network documentation (HLDs, LLDs, diagrams). Configuration build documents for firewall, routing, and LTM implementations. Azure networking deployment artefacts and connectivity documentation. Migration runbooks, test plans, and implementation records. Accurate, fully maintained documentation within agreed repositories. Clear, complete handover material for operational teams

SecOps Engineer - Central London (hyrbid working) Up to £75,000 PA Well-established and highly profitable construction engineering business is seeking an experienced SecOps Engineer to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant digital transformation, with ambitious growth and acquisition plans driving demand for scalable, standardised and efficient business applications. This role is ideal for a proactive security professional with strong technical expertise across application, network and infrastructure security. You will play a key part in implementing security controls, mitigating risk and contributing to the continuous improvement of the company's overall security posture. Responsibilities: Monitor security tools including SIEM (QRadar) and respond to threat detection alerts Triage, analyse and prioritise security (via ServiceNow) Investigate root causes of security issues and design effective remediation solutions Oversee Patch Management Conduct vulnerability scans with Qualys, analyse results and prioritise remediation Document SecOps processes and create knowledge base articles in line with best practices Automate security tasks and toolchains using scripting (PowerShell, Batch, etc.) Collaborate with external SOC teams Prepare post-incident reports and root cause analyses Manage end-user device (EUD) security via MS Intune, Sophos and NinjaOne Schedule and assess vulnerability scans on critical infrastructure Maintain patching compliance for OS, Microsoft Office and third-party applications Support infrastructure teams to deploy systems, enhance security policies and manage security-driven changes Produce weekly security operations reports Manage Cisco Umbrella web filtering and SSL inspection policies Requirements: Previous hands-on experience in SecOps or Incident Response Recognised Security certifications such as Security+, CEH, or Microsoft security certifications Strong knowledge of Microsoft Windows OS security and hardening Working PowerShell scripting ability for automation tasks Solid understanding of cloud-native security across M365, Azure and AWS Experience with enterprise IT infrastructure Any experience with the following will be highly favoured: Strong experience with Qualys Exposure to Varonis Network security knowledge or relevant certifications (TCP/IP, VPNs, routing, segmentation) Experience working with ServiceNow Initially 4 days per week onsite, dropping to 3 once passed probation (this is not negotiable)

System Engineer - Hybrid with at least 1 day a week in our Canning Town office - E16 Role Profile: We are looking for an experienced Systems Engineer to join our expanding Rail Systems Engineering team. You'll be working in a part of Telent that is dedicated to maintaining the UK wide rail network. Our customers include Transport for London, Network Rail and a host of Train Operating Companies. Reporting to the Lead System Engineer the system engineer will be responsible for delivering project upgrade works mainly across Transport for London and Network rail infrastructure. Acting as the systems engineer for customer's project, you will be responsible for undertaking all technical aspects of projects with a focus on cyber security . This will include managing the production of design packages for minor works and major works for new and existing system upgrades, ensuring all works are carried out to the correct standard, working with the project management teams to scope out new works. Typical Deliverables: Strong experience in System design, integration and testing some or all of the following technologies. The ability to understand and carry out system upgrade works on all Station communications systems Station Management Information Systems Operational Technology - working to 62443 standards Cyber security - Cisco Operational and Security CCTV (Analogue and IP) Customer Information Systems and Displays Public Address including, Voice Alarm and Induction Loops and SIP Passenger Help Points Cisco - Data Networks OPO/TtT CCTV Systems Good Rail knowledge / Experience Business Operations Skills - Experience: Extensive knowledge across the communications systems will be essential to be able to hit the ground running. Desirable but not essential is experience working across the rail sector. Business Operations Skills - Qualifications: Degree or HNC in Engineering related subject (desirable) IRSE License (desirable) Behavioural Requirements: You will be an effective communicator (both written and verbal) Proven experience within a communications systems with a minimum of 3 years experience. Demonstrable emotional intelligence to communicate effectively and positively with customers and colleagues in a challenging environment. What we offer: A career at Telent can span sectors, roles, technologies, and customers giving you the opportunity to develop, learn new skills and make an impact. We are growing and we rely on our committed Team to deliver. We nurture the talent that makes this happen, by our on-going commitment to creating an inclusive culture that respects and values difference, that celebrates diverse ideas. We want everyone be themselves and to thrive at work. The additional benefits with this role: - 26 days annual leave, plus public holidays, plus the option to buy upto 10 days or sell six days each year. - Company car allowance - Company pension scheme - A range of family friendly policies - Occupational health support and wellbeing Portal - Discounts on Cinema, Restaurants and Shopping with Telent Reward scheme