Senior Network Engineer
1 month ago
Senior Network Engineer
Location: London, City / Hybrid
Salary: Circa £80k + excellent bonus + excellent benefits
An exceptional opportunity has arisen for a Senior Network Engineer to join the Global Network team of a prestigious financial services organisation based in the City of London. Reporting to the Network Manager, you will oversee and deliver IT services across the group, including managing the network and network security operations of key outsourcing partners.
This is a hybrid role with involvement in global projects, where you may lead or contribute as part of a project team, requiring occasional travel to other offices and locations.
Key Responsibilities
- Act as the local network lead for the London office.
- Build strong collaborations with infrastructure teams across hosting, storage, compute, security, and end-user services.
- Operate independently with the confidence to engage and challenge IT leadership when necessary.
- Serve as the primary network contact for the London Applications team, supporting network-related business applications.
- Partner with the Global Network Team to manage relationships with IT outsourcing providers.
- Adapt seamlessly between diagnosing faults, executing projects, and driving infrastructure enhancements, with a focus on simplification and optimization.
- Conduct technical testing and validation of new services, upgrades, and improvements to ensure security and production readiness.
- Submit and implement approved changes through established change advisory processes.
Key Requirements
- Extensive experience with Cisco technologies, including routing, switching, data center solutions, wireless networks, and Fortigate firewalls.
- Hands-on expertise with Cisco Catalyst 9000 series, Cisco Nexus 9k, and Fortigate firewalls, capable of setting up a greenfield site.
- Knowledge of Microsoft Azure networking, F5, NSX-T, DFW/Tiered gateways, Infoblox IPAM/DHCP, SolarWinds NPM, SD-WAN, and cloud proxy solutions (e.g., Zscaler or Netskope) is advantageous.
- 5+ years of end-to-end network management experience.
- Proven track record in executing control and audit remediation programs.
- Strong understanding of IT infrastructure and applications.
- Demonstrable experience in owning and delivering network-related projects.
- Experience collaborating with IT outsourcing providers.
Why Join?
This organisation offers outstanding career development opportunities, a comprehensive compensation package, and a genuine focus on employee wellbeing.
For a full consultation and further details, please contact Arc IT Recruitment.
-
Senior Network Engineer
2 months ago
London,, UK, United Kingdom DATAHEAD Full timeSenior Network EngineerLocation: Central London (2-3 days in the office)Salary: £90,000 + 20% bonusIndustry: InsuranceA leading insurance company is seeking a Senior Network Engineer with expertise in network design and architecture. This role involves overseeing the transition from on-premises to cloud infrastructure, collaborating with third-party...
-
Senior Network Cloud Engineer
4 weeks ago
London,, UK, United Kingdom Sumitomo Mitsui Banking Corporation – SMBC Group Full timeDepartment and Role OverviewThe Senior Engineer is a senior technical authority and key resource within PD-ITSD with technical ownership of key IT systems deployed across EMEA and North America. The role requires a strong and broad technical skillset, exemplary communication skills, project management discipline and the capacity to balance operational...
-
Senior Electrical Engineer
1 month ago
London,, UK, United Kingdom RGB Network Full timeSenior Electrical Engineer Office Location: Central LondonSalary: £55k - £70kWe are closely working with an established design and build contractor who are looking for an experienced Senior Electrical Design Engineer to join their growing and dynamic design team in London. The team is full of talented engineers, and they foster a highly social environment...
-
Senior FPGA Network Engineer
3 months ago
London,, UK, United Kingdom Langham Recruitment Full timeSenior FPGA Network Engineer | London | Hybrid | £80k-£120K | Lucrative Stock OptionsAre you an experienced FPGA Engineer with high-speed computer networking experience? Are you looking to work on cutting edge products in AI and Machine Learning?Then this might just be the role for you!We are working with a disruptive London based Computer Networking...
-
Senior Network/Automation Engineer
4 weeks ago
London,, UK, United Kingdom SGX FX Full timeSGX FX (a subsidiary of SGX Group) is hiring a new Senior Network/Automation Engineer to work in the on-premise Infrastructure Team supporting all SGX FX products: BidFX, MaxxTrader and CurrencyNode.SGX FX offers globally distributed, highly available, low latency, cloud-hosted FX trading solutions for its sell side and buyside clients. You will have the...
-
Senior Network Engineer
4 weeks ago
London,, UK, United Kingdom The ONE Group Ltd Full timeNetwork Automation EngineerLondon (2 days x week onsite)£65k-£75kOne of our longstanding clients are looking for an experienced Network Automation Engineer to join their team on a permanent basis. For this role we are looking for someone to help drive automation, enhance reliability of the infrastructure and act as the subject matter expert for network...
-
Network Engineer
2 months ago
London,, UK, United Kingdom Insight Global Full timeInsight Global is looking for a Network Engineer to join a large financial services organisation for a 6-month contract-to-hire opportunity located in London, onsite 4 days a week onsite. The chosen candidate will be joining the core engineering line of business but more specifically the Network Engineering Perimeter team. The Network Engineering Perimeter...
-
Network Engineer
2 months ago
London,, UK, United Kingdom Middleware Talents Ltd Full timeRole: Network EngineerLocation: London(2-3 days onsite)Interview: 2 Rounds; Client round will be of 1 hour(F2F preferred) Key Skills: Palo Alto, Checkpoint, Switch, Nexus, Cloud(Good to have) JD:Checkpoint, Juniper SRX and Palo Alto Firewall knowledge (deployment and administration). Priority would be Palo Alto and Checkpoint being used for the role around...
-
Network Engineer
4 weeks ago
London,, UK, United Kingdom Cititec Talent Full timeNetwork Engineer £550 - £675 Inside IR35 - 12 months Contract Banking/Financial ServicesJoin a dynamic team as a Network Engineer and play a pivotal role in supporting and enhancing network communications. This position focuses on implementing authorisation records for network and firewall changes and ensuring seamless LAN/WAN operations.Key...
-
Network Security Engineer
4 months ago
London,, UK, United Kingdom Iceberg Cyber Security Full timeI’m currently representing a global tech organisation whose base of operations is in London and this year they have grown strength to strength in investing heavily in their platforms and tech stack. With this level of innovation, the senior leadership have identified the need for a senior Network Security Engineer with a deep understanding of CISCO...
-
Cloud Network Engineer
4 weeks ago
London,, UK, United Kingdom Prism Digital Full timeCloud Network Engineer | Azure, Zscaler, FortiGate, Zero Trust | FintechMy client is a leading FinTech firm specialising in SaaS products that provide real-time market data and pricing, rivalling platforms like Bloomberg and Reuters. With about 700 employees worldwide and headquarters in London, this company is a key player in financial technology.We are...
-
Network Security Engineer
7 months ago
London,, UK, United Kingdom InterEx Group Full timeJob Title: Network Security EngineerLocation: Seattle, WAJob Description:We are looking for a skilled Network Security Engineer with expertise in Cisco technologies to join our team in Seattle, WA. As a Network Security Engineer, you will be responsible for designing, implementing, and maintaining secure network infrastructures to protect our...
-
Network Automation Engineer
1 month ago
London,, UK, United Kingdom Quant Capital Full timeNetwork Automation Engineer – Trading£120,000 Plus Bonus Quant Capital is urgently looking for a Network Automation Engineer to join our high profile client.Our client is an established fintech on a mission to disrupt the foreign exchange market, applying innovation to tap FX liquidity. They are JV between from a major global Exchange. Theyprocesses 5...
-
Network Engineer
3 months ago
London, UK, UK, United Kingdom IP-People Full timeNetwork Engineer Opportunity in the Heart of London!Location: City of London (St. Paul's/Blackfriars)Role: Hybrid, Full-Time, Permanent - £55k/£65kAre you a skilled Network Support Engineer ready for your next challenge? Join a dynamic Boutique MSP and take your career to the next level! As a 3rd line escalation point, you’ll play a pivotal role in...
-
Network Infrastructure Engineer
2 weeks ago
London,, UK, United Kingdom HAYS Full timeYour new companyWork with a leading British telecommunications company that offers mobile, broadband, TV and Landline Services across the UK.Your new roleAs an experienced Network Infrastructure Engineer, you will specialise in data centre network fabrics and the security and design patterns for 4G and 5G core network services. You will collaborate with...
-
Network Architect
1 month ago
London,, UK, United Kingdom Selby Jennings Full timeOur client a leading digital Our client, a leading digital entertainment organisation, is seeking a Senior Network Engineer to join their London team. With creativity at the heart of their operations, they are looking for a professional with extensive experience in Networking Architecture to contribute innovative ideas and technologies.The role involves...
-
Network Engineer
1 month ago
London, UK, United Kingdom Ameriprise Full timeYour role is to support complex network architectures by developing, designing, configuring, and implementing detailed network engineering strategies/solutions that meet and/or exceed capability, flexibility, scalability, performance, and reliability objectives for a variety of large projects, across multiple technologies, within technical area of expertise....
-
Network Engineer
4 weeks ago
London,, UK, United Kingdom Oliver Bernard Full timeNetwork Engineer - Central LondonOur client is a growing technology and engineering company - Building cutting edge network and IT infrastructure solutions.In their central London office, they’re looking to hire a Network Engineer.You’ll work in a dynamic team supporting a global network infrastructure across Cisco, Palo Alto firewalls, Juniper, WiFi and...
-
Network Support Engineer
4 weeks ago
London,, UK, United Kingdom Oliver Bernard Full timeNetwork Support Engineer - LondonOur client is a growing, London-based, technology and engineering company - Building cutting edge network and IT infrastructure solutions.In their central London office, they’re hiring a Network Support Engineer.You’ll work in an agile, dynamic team supporting a global network infrastructure across Cisco, Palo Alto...
-
Senior Optical Systems and Networks Architect
2 months ago
London,, UK, United Kingdom Langham Recruitment Full timeSenior Optical Systems and Networks Architect | London | Hybrid | £80k-£120K | Lucrative Stock OptionsAre you an experienced Optical Systems Engineer with high-speed computer networking architecture experience? Are you looking to work on cutting edge products in AI and Machine Learning?Then this might just be the role for you!We are working with a...