improvements, optimization, and deployments. Develop and implement technology and solution roadmaps to meet customer strategic goals and mission priorities. Develop and implement designs for large, complex multi-site datacenter infrastructure and virtualized environment solutions. Document designs, and changes to datacenter infrastructure environments including physical/logical drawings, engineering design plans, implementation plans, transition plans … test plans, and failover plans. Implement, test, and operate large complex datacenter and virtualized compute, storage, and network environments. Research, prototype, and develop emerging technologies by working closely with industry partners and OEMs to implement the latest and best-in-bread capabilities to meet the customers emerging needs. Position/Candidate Requirements. Clearance level of TS/… Education: Computer Science, Electrical Engineering, or a Related Engineering Discipline. Bachelor's Degree and 7+ Years of progressive experience. Experience developing and implementing hardware and software solutions for datacenter and virtual infrastructure technologies. Strong engineering experience with the following core platforms and services: VMware ESXi and vSphere Microsoft Windows Server 2016 and 2019 Deployment and Administration Microsoft More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯
Conduct quantitative analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability, Survivability, etc. Capture all interface designs in a common interface control format, and stores interface data in a commonly accessible repository Prepares time-line analysis diagrams illustrating the flow of time-dependent functions Support establishment of a process to formally and proactively control and manage … required with the provision of SE services for physical security systems and IT solutions. Experience eliciting requirements, conducting research, designing, testing, and implementing hardware and software solutions for datacenter and virtual infrastructure technologies. Strong engineering experience with the following core platforms and services: VMware ESXi and vSphere. Microsoft Windows Server 2016 and 2019 Deployment and Administration. Microsoft … Windows 10 Deployment and Administration. DNS, DFS, and DHCP. Windows Server Update Services (WSUS), Key Management Service (KMS) Active Directory and defining, implementing, and maintaining Group Policy. Datacenter networking fundamentals (experience with software defined datacenter networks a plus. Datacenter storage fundamentals (experience with SAN protocols and NAS protocols Experience virtualizing enterprise More ❯
Conduct quantitative analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability, Survivability, etc. Capture all interface designs in a common interface control format, and stores interface data in a commonly accessible repository Prepares time-line analysis diagrams illustrating the flow of time-dependent functions Support establishment of a process to formally and proactively control and manage … required with the provision of SE services for physical security systems and IT solutions. Experience eliciting requirements, conducting research, designing, testing, and implementing hardware and software solutions for datacenter and virtual infrastructure technologies. Strong engineering experience with the following core platforms and services: VMware ESXi and vSphere. Microsoft Windows Server 2016 and 2019 Deployment and Administration. Microsoft … Windows 10 Deployment and Administration. DNS, DFS, and DHCP. Windows Server Update Services (WSUS), Key Management Service (KMS) Active Directory and defining, implementing, and maintaining Group Policy. Datacenter networking fundamentals (experience with software defined datacenter networks a plus. Datacenter storage fundamentals (experience with SAN protocols and NAS protocols Experience virtualizing enterprise More ❯
experience with Arista and Palo Alto highly desired, and must be CCNA or CCIE certified. Candidates must have at least 5+ years of network design and implementation experience (DataCenter, Campus, Wi-Fi, Security). Position Title : Senior Network Security Engineer Contract Type : Staff Expected package : To be discussed. Location : London, UK. As a member of our client … and Ansible for improved efficiency. Technical Documentation & Training: Enhance documentation, train colleagues, and contribute to knowledge-sharing across teams. Requirements 5+ years of network design and implementation experience (DataCenter, Campus, Wi-Fi, Security). Expertise in routing, switching, and network architecture. Strong communication and problem-solving skills. Experience with network automation (Python, Ansible) (preferred). Industry certifications More ❯
Conduct quantitative analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability, Survivability, etc. Capture all interface designs in a common interface control format, and stores interface data in a commonly accessible repository Prepares time-line analysis diagrams illustrating the flow of time-dependent functions Support establishment of a process to formally and proactively control and manage … required with the provision of SE services for physical security systems and IT solutions. Experience eliciting requirements, conducting research, designing, testing, and implementing hardware and software solutions for datacenter and virtual infrastructure technologies. Strong engineering experience with the following core platforms and services: VMware ESXi and vSphere. Microsoft Windows Server 2016 and 2019 Deployment and Administration. Microsoft … Windows 10 Deployment and Administration. DNS, DFS, and DHCP. Windows Server Update Services (WSUS), Key Management Service (KMS) Active Directory and defining, implementing, and maintaining Group Policy. Datacenter networking fundamentals (experience with software defined datacenter networks a plus. Datacenter storage fundamentals (experience with SAN protocols and NAS protocols Experience virtualizing enterprise More ❯
plans). Responsible for architecture design governance for Infrastructure services, including: Public Cloud ( Azure & AWS) Microsoft Server Technologies, such as Windows Server, Active Directory, M365 VMWare DataCentre Virtualisation and Cloud Infrastructure Citrix App and Desktop Virtualisation, as well as NetScaler Provides infrastructure licence assurance for Three. Ensure the outsource partner have appropriate controls in place to … plans). Responsible for architecture design governance for Infrastructure services, including: Public Cloud ( Azure & AWS) Microsoft Server Technologies, such as Windows Server, Active Directory, M365 VMWare DataCentre Virtualisation and Cloud Infrastructure Citrix App and Desktop Virtualisation, as well as NetScaler Provides infrastructure licence assurance for Three. Ensure the outsource partner have appropriate controls in place to More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are seeking … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated …/4000/1000ASR) Cisco Hyperflex and UCSx Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco SD-WAN o Cisco DNAC and Prime Cisco More ❯
London, England, United Kingdom Hybrid / WFH Options
NTT DATA, Inc
Senior TS Systems Integration Specialist Join to apply for the Senior TS Systems Integration Specialist role at NTT DATA, Inc. Senior TS Systems Integration Specialist 4 days ago Be among the first 25 applicants Join to apply for the Senior TS Systems Integration Specialist role at NTT DATA, Inc. Make an impact with NTT DATA … and experience with design, implementation, integration, migration, and troubleshooting of solutions encompassing a range of technologies, including (but not limited to): Cisco route/switch in DataCentre, Campus and Enterprise environments Software-Defined Networking, security and access and automation methods, for example: ISE, SD-WAN, ACI, SD-Access Solid understanding of interlinked technologies throughout networking, wireless … security and datacentre solutions. Proficiency in the creation and peer review of project related documentation (e.g. HLD, LLD and ABD), ensuring consistent quality of deliverables, feedback and recommendations. Experience working as part of a large, multi-disciplinary team completing full project life-cycle implementations. Confidence and experience in the planning and conducting of architecture/design More ❯
a key focus on Cisco and Aruba. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Datacentre environment working as part of a team delivering project engineering functions. Key Responsibilities: Network Maintenance and Troubleshooting: Maintain data network hardware and systems. Investigate and resolve network … customers. Respond to technical inquiries and recommend solutions. Lead network problem escalation and resolution. Network Installation and Configuration: Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks. Deploy network applications on servers and voice equipment. Conduct network testing, maintenance, and problem resolution. Perform network configurations and implement configuration changes on …/manufacturing environment. Basic Qualifications: Bachelor's degree or equivalent education and experience. Preferred: Bachelor’s degree in engineering, computer science, information systems, or related field. Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN/WAN/FW systems and technical infrastructure. Knowledge of modern network systems, networking principles, and dataMore ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. About the role … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated … 1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. About the role … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated … 1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD More ❯
the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. About the role … the key skills and experience relevant to this role: Extensive experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with DataCentre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated … 1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco DataCentre Switching (Nexus 5K/7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD More ❯
in Microsoft enterprise technologies, interested in a broad range of technologies, and always up to learn more. High-level points about the position: -Primarily engages on-prem enterprise data centers and enterprise endpoints -Involved with most of the IT lifecycle - plans, designs, engineers, implements, operates, and optimizes -Provides engineering support for large enterprise Windows environments with both physical … eligibility Technology: -Linux experience -SAN (Storage Area Network) experience - boot from, mounting storage, etc Networking: -Familiarity with routing and switching -Familiarity with wired and wireless networking -Familiarity with datacenter networking -Familiarity with Cisco, Palo Alto, Juniper, etc. interfaces Firewalls: -Palo Alto/Cisco/Juniper/PFSense -Recent NMS (Network Management System) experience - (Solarwinds, Prime, System CenterMore ❯
VPNs) and Network Security Infrastructure - e.g. IKEv2, NGFWs Creating configuration guides and implementing from High Level and Low Level Designs Desirable Skills: Implementation and Support of; DataCentre Network Architecture - Spine/Leaf Fabric, EVPN, BGP, Geneve High Assurance IP Encryptors (HAIPE) Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) Whitebox Network Infrastructure (e.g. Mellanox, Cumulus … innovation! SiXworks' expertise includes Secure-by-Design, cloud computing, advanced network and infrastructure design, rapid application development, cross-security domain systems, multi-tenanted High-Performance Compute, multi-source data platforms, cyber vulnerability mitigation, and intelligence systems. We provide supplier-agnostic, technical, and business consultancy to customers while championing open-source and best-of-breed technologies. Due to the … IBM subsidiaries involved in your recruitment process, wherever these are located. More Information on how IBM protects your personal information, including the safeguards in case of cross-border data transfer, are available here More ❯
and Electronic Key Management System (EKMS), load balancers, domain name system (DNS) appliances, F5, AnyConnect, ClearPass, SolarWinds, Palo Alto Firewalls and wireless infrastructure. Perform disaster recovery operations and data backups when required. Protect data, software, and hardware by coordinating, planning and implementing network security measures. Troubleshoot, diagnose, and resolve hardware, software, and network issues. Replace faulty … network assets. Storage & Backup Experience (Preferred) - Design, install, configure, test, manage, monitor, support, and troubleshoot all storage and backup components, including addressing disaster recovery site requirements and remotely managing datacenter locations. Conduct daily checks for errors on Brocade SAN Switches, monitor storage arrays, and resolve any backup issues. Responsibilities also include provisioning storage, zoning, and collaborating with other technical teams More ❯
maintain positive working relationships with clients and stakeholders. Provide expert support during network issues and troubleshoot across all network layers. Research, design, and implement new connections to market data providers and other third parties. Optimize processes using templates, automation, and workflow systems. Lead and mentor team members, supporting them in achieving their career and project goals. Participate in … large enterprise networks. Critical Skills: Familiarity with cloud technologies (AWS, Azure) and network automation tools (Python, Ansible). Knowledge of network operating systems (IOS, JunOS, Linux) and modern datacenter architectures. Load-Balancers: F5 LTM, ASM, iRule, A10, AWS ELB, Global Accelerator, CDN (Content Delivery Networks) DNS: Infoblox, Cloudflare, AWS Route53, Efficient-IP Cloud: AWS and Azure networking More ❯
artificial general intelligence (AGI) for the benefit of all by delivering secure, scalable, and resilient technology solutions. Our team builds and maintains robust infrastructure that safeguards OpenAI's data and systems while ensuring employees are well-equipped and seamlessly connected. By prioritizing security, reliability, and user-centric solutions, we empower OpenAI employees to drive impactful AI research, corporate … SSL Inspection. Deep experience with containerization technologies such as Docker and Kubernetes. Experience with campus LAN/WAN implementations including DWDM and optical networking Experience withand knowledge of datacenter best practices including architecture design and interconnects. This role is based in London, UK. We use a hybrid work model of 3 days in the office per week … the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure More ❯
passionate about delivering tangible results, shaping strategy, and delivering on it regardless of challenges. You will play a pivotal role in evolving our hybrid infrastructure—balancing on-premise data centres and Azure cloud—while driving innovation, automation, and the adoption of AI technologies.You will understand M365 service capabilities to maximise the value of our Microsoft 365 licensing. What … platform services (Exchange Online, SharePoint, Teams, Power Platform, security/compliance). Solid background in Windows Server, virtualisation (VMware/Hyper-V), and on-premises datacentre infrastructure. Proven track record of translating strategy into executable engineering workstreams and delivering results at pace. Demonstrable experience with AI services and platforms, and a passion for intelligent automation. Excellent More ❯
and Ansible for improved efficiency. Technical Documentation & Training: Enhance documentation, train colleagues, and contribute to knowledge-sharing across teams. Requirements 5+ years of network design and implementation experience (DataCenter, Campus, Wi-Fi, Security). Expertise in routing, switching, and network architecture. Strong communication and problem-solving skills. Experience with network automation (Python, Ansible) (preferred). Industry certifications More ❯
years of strong hands-on System Administration experience. Strong understanding of networking concepts, OSI, LAN/WAN, DHCP, DNS, routing, switching and firewalls. Strong hands-on skills in a datacenter environment working with power, rack space and AC configuration. Deep understanding of the Windows Operating System, including application servers, database software and deployment technologies. Building and maintaining servers. Experience with … Virtualization (VMware, Hyper-V). Experience with Storage Area Networks (NetApp, EqualLogic, EMC, Nimble). Design, implement and maintain Data Backup and Recovery, including off-site Backups. Day-to-day proactive network and systems performance monitoring and taking corrective actions. Network upgrades, hardware refreshes and OS/software upgrades and patching. Scripting knowledge (VB, Batch, WSH, PowerShell, Python More ❯