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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Security Consultant - **Company:** TieTalent - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Agile Methodology, Amazon Web Services, JIRA, Microsoft Azure, Border Gateway Protocol, Cisco PIX, Data Centers, Dynamic Multipoint Virtual Private Networks, Enhanced Interior Gateway Routing Protocol, Identity and Access Management, Internet Protocol Security (IP SEC), Intrusion Detection Systems, Virtual Private Networks (VPN), Multi-protocol Systems, Network Security, McAfee VirusScan, Open Shortest Path First (OSPF), Remote Access Technology, Cloud Services, Reverse Proxy, Wide Area Networks, Cisco Anyconnect, Dynamic Routing, Identity Services Engine, Load Balancing, Firewalls (Computer Science), Juniper, Information Technology, Palo Alto Networks, Fortinet, Routing & Switching, Firepower - **Published:** August 26, 2026 - **Apply:** https://www.collegerecruiter.com/job/2815038975-network-security-consultant ## About the Role * Have strong presentation and written/verbal communications skills at multiple levels of an organization. * Have a minimum of 5+ years of network security consulting, design and delivery experience. Technical expertise * Firewalls: Checkpoint, Juniper, Palo Alto, Cisco ASA/FTD, Fortinet * Proxy Services: Bluecoat (forward/reverse proxy), Zscaler * Load Balancers: F5 (LTM/GTM) * IDP/IPS: FirePower/Sourcefire IPS/IDS, McAfee * Identity & Access Management: Cisco ISE, Aruba Clearpass policy manager * Routing & Switching: CCNP/CCNA level, and good knowledge of SD-WAN deployments * Key technologies: VRF, dynamic routing (EIGRP/BGP/OSPF), MPLS, DMVPN, GRE, IPSec VPN * Remote Access VPN: GlobalProtect, Pulse Secure, Cisco AnyConnect * Cloud deployments (Azure/AWS/GCP) * Experience building, maintaining, reviewing configurations/settings/policies on chosen technologies * Experience in multi-vendor, managed outsourcing environments * ITIL-based operations experience * Excellent documentation and presentation skills * Excellent troubleshooting skills (technical and non-technical) * Ability to review processes and procedures and improve them * Experience participating in network & system security projects to provide business requirements analysis, detailed infrastructure designs, migration of legacy infrastructures, and working in Agile environments * Experience using Jira to help define user stories, tasks and estimates, * CCNA/CCNP (Enterprise/Security/Data Centre) * CISSP or equivalent * Palo Alto (PCNSA/PCNSE) * Check Point (CCSA/CCSE) * Fortinet (NSE) ## Description Overview The Network Security Consultant will provide delivery leadership within the Professional Services consultancy team primarily aligned to clients in the USA region. This client-facing role includes the following responsibilities. Responsibilities * Maintain day to day records of project work to allow accurate billing and reporting of consultancy time. * Maintain effective network of business contacts within Verizon and their partner community. * Maintain and grow their own knowledge to ensure this maintains fully relevant to the network security services practice and its clients. * Have strong presentation and written/verbal communications skills at multiple levels of an organization. * Have a minimum of 5+ years of network security consulting, design and delivery experience. Technical expertise * Firewalls: Checkpoint, Juniper, Palo Alto, Cisco ASA/FTD, Fortinet * Proxy Services: Bluecoat (forward/reverse proxy), Zscaler * Load Balancers: F5 (LTM/GTM) * IDP/IPS: FirePower/Sourcefire IPS/IDS, McAfee * Identity & Access Management: Cisco ISE, Aruba Clearpass policy manager * Routing & Switching: CCNP/CCNA level, and good knowledge of SD-WAN deployments * Key technologies: VRF, dynamic routing (EIGRP/BGP/OSPF), MPLS, DMVPN, GRE, IPSec VPN * Remote Access VPN: GlobalProtect, Pulse Secure, Cisco AnyConnect * Cloud deployments (Azure/AWS/GCP) * Experience building, maintaining, reviewing configurations/settings/policies on chosen technologies * Experience in multi-vendor, managed outsourcing environments * ITIL-based operations experience * Excellent documentation and presentation skills * Excellent troubleshooting skills (technical and non-technical) * Ability to review processes and procedures and improve them * Experience participating in network & system security projects to provide business requirements analysis, detailed infrastructure designs, migration of legacy infrastructures, and working in Agile environments * Experience using Jira to help define user stories, tasks and estimates Qualifications * CCNA/CCNP (Enterprise/Security/Data Centre) * CISSP or equivalent * Palo Alto (PCNSA/PCNSE) * Check Point (CCSA/CCSE) * Fortinet (NSE) Seniority level * Mid-Senior level Employment type * Full-time Job function * Information Technology Industries * Technology, Information and Internet ## Related Videos - [WeAreDevelopers LIVE - Back to CODE100](https://www.wearedevelopers.com/videos/1909-wearedevelopers-live-back-to-code100) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Integrate your Cognitive Assistant with 3rd-party DBs and software](https://www.wearedevelopers.com/videos/249-integrate-your-cognitive-assistant-with-3rd-party-dbs-and-software) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Events like RSAC Get You CISOs. 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