76 to 100 of 224 Cisco Jobs in the South East

architecture and operational processes Recommend future infrastructure strategies to support business growth Technical Requirements: We're looking for a solid technical leader with expertise in: Microsoft Windows Server environments CISCO networking - firewalls, switches, routers TCP/IP, DNS, DHCP, VPN - strong networking fundamentals Web hosting & Microsoft IIS Linux systems & Docker containers Good knowledge of data centre operations is a More ❯

. Ability to assess outages and identify likely root causes. Competent PC and technical documentation skills. Experience working within secure or regulated environments. Desirable Aruba: ASCA certification or experience. Cisco: CCNA certification. Currently studying toward CCNP (Cisco) or ACSP (Aruba). Knowledge of network authentication solutions such as Cisco ISE or Aruba ClearPass. More ❯

a fast-paced environment. Key Requirements: Degree in Computer Science or related field (essential) Microsoft 365 certifications and advanced Office skills 5 years’ experience with Intune, SharePoint, SaaS platforms, Cisco, Azure, and AD Strong knowledge of Windows Server, Exchange, Teams telephony, Hyper-V, VMware, and backup/DR solutions Proficiency in PowerShell, networking protocols, and ITSM frameworks Excellent communication More ❯

setting up of application software as required, ensuring equipment is security marked and that Asset and Serial numbers are recorded with the Helpdesk Setting up of Switches and routers (Cisco) for network connection to sites as required Equipment maintenance and repair including replacement of worn and failed parts Installing equipment in to specialist communications racks Testing all equipment prior More ❯

Microsoft 365 and Windows Server environments Experience with enterprise-grade firewalls (e.g., SonicWall) Hyper-V virtualization expertise Cybersecurity best practices knowledge Exceptional problem-solving abilities Relevant IT certifications (Microsoft, Cisco, CompTIA) desirable WHAT'S IN IT FOR YOU Clear career progression path (Senior Engineer ? Operations Manager ? Director) Competitive salary Professional development and certifications Collaborative work environment Health insurance (from More ❯

Microsoft 365 and Windows Server environments Experience with enterprise-grade firewalls (e.g., SonicWall) Hyper-V virtualization expertise Cybersecurity best practices knowledge Exceptional problem-solving abilities Relevant IT certifications (Microsoft, Cisco, CompTIA) desirable WHAT'S IN IT FOR YOU Clear career progression path (Senior Engineer Operations Manager Director) Competitive salary Professional development and certifications Collaborative work environment Health insurance (from More ❯

Surrey) as needed for projects or planning Participating in change and incident management routines What You’ll Need 5+ years in a hands-on network engineering role Fortinet or Cisco certification (e.g. NSE or CCNA/CCNP) Proven experience with Fortinet tools (FortiManager, FortiAnalyzer) Knowledge of cloud environments (preferably Azure) Experience with Firewalls, Switches, Wireless, and Network Design Confident More ❯

remediation of tasks highlighted by penetration testing. Cloud Operations Networ k Engineer - Requirements : Minimum of 5 years in a Network role A good level of understanding of Fortinet or Cisco Experience in maintaining a security focus around networking Experience in maintaining and deploying core network infrastructure including Firewalls, Switches, Wi-fi etc Able to maintain existing hardware including reconfiguration More ❯

Location: UK-Based Facility (Onsite 4-5 Days/Week) Hours: Monday-Friday, 08:00-17:00 Type: Permanent Clearance Required: Active DV Clearance Join a Growing Team of Cisco Specialists Networkology is on the lookout for a Network Engineer to support a high-profile, secure environment. As we expand into 2025, we’re building out a strong, hands … on technical team to deliver excellence across Networking, Security, Unified Collaboration, and Data Centre (DC) technologies. If you're DV-cleared, Cisco-certified, and ready to get stuck into exciting technical work in a secure and collaborative environment — we want to hear from you. What You'll Be Doing Leading technical service delivery and building relationships with customer operations … teams Owning and resolving complex technical issues using Cisco solutions Diagnosing and managing technical incidents across Security, Collaboration, and DC stacks Creating and using test environments for troubleshooting and compatibility checks Writing clear technical documentation and sharing knowledge with the wider team Providing regular updates to stakeholders and maintaining solid incident records What You Bring DV Clearance - Essential Cisco More ❯

and processes. Leadership in developing and/or tailoring local processes. Desirable Skills: J-SEC – Juniper Security A-JSEC – Advanced Juniper Security JNCIA – Juniper Networks Certified Internet Associate CCNA – Cisco Certified Network Associate CCDA – Cisco Certified Design Associate CCNP – Cisco Certified Network Professional CCDP – Cisco Certified Design Professional More ❯

this contract is built for you. Senior Network Security Engineer The Tech Stack You’ll Own: Fortinet SD-WAN – Core to the network transformation Fortinet Firewalls – Design and deployment Cisco Nexus – High-performance switching environments Cisco Wi-Fi/LAN Routing & Switching – Solid fundamentals essential Firewall & Security Architecture – Design, configure, secure Configuration Mastery – You’ll write and load … from day one. You Should Apply If: You’re a senior-level network security engineer with a track record in hands-on delivery. You’re confident with Fortinet and Cisco environments, and can hit the ground running. You can design, build, and troubleshoot secure networks without breaking a sweat. You’re eligible for UK Security Clearance (we’ll help More ❯

heavy use of Windows and VMware technologies, along with Ansible, Terraform and Scripting supported by niche infrastructure and applications. We are seeking an experienced Network Engineer with expertise in Cisco hardware switches and BIG IP F5 Load Balancers. You will work closely with our virtualisation Network engineer within a Hyperconverged Infrastructure environment (HCI). The ideal candidate will possess … career progression opportunities, benefits which you can flex to meet your needs and training and development opportunities. What you'll be doing: Design, implement, and maintain network solutions using Cisco and BIG IP F5 technologies within hyper-converged infrastructure environments. Lead the deployment and configuration of Cisco components, including logical networking, and load balancers. Perform capacity planning and … network infrastructures can support current and future growth requirements. Maintain accurate and up-to-date documentation of network designs, configurations, change records, and operational procedures. What you’ll bring: Cisco Switches. BIG IP F5 Load Balancers. Current SC Clearance. It would be great if you had: Software-Defined WAN (SD-WAN). Network Monitoring and Management. Security Best Practices. More ❯

strong working relationships with peers and colleagues ISTQB qualification at Foundation Level or above Desirable but not essential to have experience in, NXLog, McAfee, SQL, Terminal Server, Juniper Networking, Cisco Viptela, Cisco ISE, KeePass More ❯

of the following): Identity Services/IGA: CyberArk (CDE, Cloud and On-Prem deployments highly desirable) SailPoint or equivalent Identity Governance solutions SSE/SASE: zScaler Palo Alto Cisco SASE General Security Technologies: CrowdStrike Microsoft security stack Linux security AWS/Azure cloud security Cisco Splunk Darktrace More ❯

business requirements with information and cyber security requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What youll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding of fundamental vendor independent network (IP … with Windows server, AD, exchange SharePoint, group policy. It would be great if you had: Familiarity with industry standard frameworks in project management and architecture (Prince2, TOGAF etc). Cisco Unified Communications, and ideally also Asterisk PABX. Familiar with concepts involved in SEIM and other network security technologies. Knowledge of Endpoint Management. Familiarity with public cloud (M365, AWS, Azure More ❯

technologies such as IPV4, TCP/IP, QoS, DNS, SMTP, SNMP, OSPF, BGP, HSRP, and VRRP. Experience with SolarWinds would be beneficial. Any experience with a global WAN, Datacentres, Cisco/HP switches & routers, Checkpoint (or other Firewall technologies) would help you hit the ground running. With a global presence, a reputation for innovation, a commitment to professional development More ❯

Juniper JNCIS/JNCIP specialisation certifications. JNCIE desirable. • Previous Pre-Sales experience would be an advantage. • A deep understanding of networking, security, cloud and emerging technologies. • Proven Juniper or Cisco switch/router experience and security design. • Industry best practice security experience including SASE/SSE technologies. • Exposure to public cloud providers and previous integration experience would be an … advantage. • Primary vendor experience: Versa SASE, Netskope SSE, Juniper switching/routing, Juniper DC, Nokia switching/routing/optical. • Secondary vendor experience: HPE Aruba SD-WAN, Juniper Mist, Cisco switching/routing & A10. • Vendor certifications in the above technologies would be an advantage. • The design and where required the execution of TAT (Type Approval Testing). • Develop & increase More ❯

Coordinate patching, software deployments, and reporting Mentor and develop team members Required Experience: Proven leadership in IT support environments Hands-on knowledge of: VMware/Horizon Microsoft Server 2019 Cisco/Juniper networking Active Directory, Exchange Trellix/Trend security tools ITIL-based processes Nice to Have: Windows 10, SharePoint, Linux, MDM (Avanti) Experience with SCOM, SQL, ePo, Excel More ❯

of networking fundamentals (DNS \ DHCP \ EMAIL etc.) Recognised accreditations (MCP's, CompTIA). Foundation Certificate in ITIL. VoIP knowledge, preferably Gamma. Experience with SharePoint On-Line Exposure to Meraki, Cisco and Draytek switch, router and wireless infrastructure. Knowledge and experience with monitoring, antivirus and backup technologies Apple products and support. Knowledge of desktop imaging software/services. Salary More ❯

keeping records updated according to agreed work instructions. Escalate when necessary. Your Experience: Leadership experience with IT support and infrastructure knowledge, including: Virtualisation (VMWare/Horizon) Microsoft Server 2019 CISCO/Juniper network devices Trellix/Trend Active Directory Exchange ITIL Processes Your benefits: 26 Days annual leave plus public holidays (3 flexible) Pension - Double matching contributions of up More ❯

ePo, and Excel. Your Experience: We're looking for a technical manager with strong leadership skills and solid IT infrastructure experience, including: • Virtualisation (VMware/Horizon) • Microsoft Server 2019 • CISCO/Juniper network devices • Trellix/Trend • Active Directory & Exchange • ITIL processes Benefits: • Salary - Up to £48,000 • Bonus - Up to 5% • 26 days annual leave + public holidays More ❯

ePo, and Excel. Your Experience: We're looking for a technical manager with strong leadership skills and solid IT infrastructure experience, including: • Virtualisation (VMware/Horizon) • Microsoft Server 2019 • CISCO/Juniper network devices • Trellix/Trend • Active Directory & Exchange • ITIL processes Benefits: • Salary - Up to £48,000 • Bonus - Up to 5% • 26 days annual leave + public holidays More ❯

in a helpdesk or technical support environment. Strong troubleshooting skills and a proactive mindset. Experience with Windows Server, Linux (Ubuntu), and Microsoft 365. Good understanding of networking: VLANs, STP, Cisco IOS, etc. Familiarity with VMware, Hyper-V, or Docker. Knowledge of databases such as MS SQL Server, MySQL, or MariaDB. Hands-on experience with Microsoft Entra/Azure and More ❯

technologies Good general knowledge of networking and technologies: TCP/IP stack, concept of VLANs and firewalls, wireless configurations 5+ years of technical helpdesk environment Firewall Implementations –Fortigate/Cisco/SonicWall/Watchguard Backup Solutions – Azure/Veeam Virtualisation – Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite & MFA Able to answer complex Networking questions. More ❯

skills Ability to conduct forensic analytical studies and investigations effectively and efficiently Knowledge of and experience in security threat and attack countermeasure Holds Security+/Certifications in Palo Alto, Cisco, FortiGate, CheckPoint and McAfee products Cyderes i s an Equal Opportunity Employer (EOE). Qualified applicants are considered for employment without regard to race, religion, color, sex, age, disability More ❯