Senior Technical Consultant
Senior Technical Consultant

Senior Technical Consultant

Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead technical projects, design solutions, and support sales with your expertise.
  • Company: Join Cisilion, a top IT services provider with 25+ awards and a commitment to excellence.
  • Benefits: Enjoy a permanent role with opportunities for growth and industry-recognised certifications.
  • Why this job: Be part of a dynamic team delivering innovative tech solutions that make a real impact.
  • Qualifications: 5+ years in Cisco design and deployment; CCNP certifications required.
  • Other info: Must be eligible for Security Clearance and adhere to GDPR best practices.

The predicted salary is between 43200 - 72000 £ per year.

Cisilion has an exciting opportunity for a Cisco-focused Senior Technical Consultant to join on a permanent basis. We strive to consistently deliver beyond our clients’ and employees’ expectations, providing world-class service and market-leading technology solutions. With over 23 years of collective expertise, 25+ industry awards, 100% organic revenue growth since 2019, and over 60% three-year headcount growth serving 250+ clients worldwide, we are committed to excellence.

THE ROLE

The Senior Technical Consultant (L6) within Cisilion Professional Services is responsible for consulting, designing, planning, and implementing technical projects. Collaborating closely with Principal Technical Consultants, Presale Architects, and other teams, the role also supports Sales and Solutions teams by providing technical expertise to close sales and propose solutions that better serve our clients. Responsibilities include delivering technical presentations, solution demonstrations, designing and configuring solutions, preparing proposals, bid responses, Statement of Work, and documentation such as HLD and LLD. All colleagues must be eligible for Security Clearance and adhere to Cisilion policies and GDPR best practices.

KNOWLEDGE & EXPERIENCE

  • 5+ years of hands-on SMB and Enterprise wired campus design and deployment experience.
  • Extensive experience in designing and deploying:
  • Cisco Catalyst and Nexus routing and switching, including traditional and software-defined solutions (SDA, Catalyst Center / DNAC)
  • Cisco Catalyst SD-WAN and related services
  • Cisco Secure Firewall and components (Management, Secure Client, Policy, NAT, AMP, URL Filtering, TLS Offload, IDS/IPS)
  • Cisco Identity Services Engine (ISE) and integrations (SDA, 802.1X, EAP, pxGrid)
  • Cisco SASE & SSE solutions
  • Advanced routing protocols (BGP, MP-BGP, MPLS, VxLAN EVPN, ECMP, OSPF, Multicast)
  • Advanced switching (StackWise Virtual, Spanning Tree, IGMP, QoS/CoS)
  • VPNs (Site-to-Site, Remote Access, IPsec, SSL)
  • A thorough understanding of:
    • Layer-3 to Layer-7 firewalling, including migrations (e.g., Fortinet to Cisco)
    • Cisco Wireless and integration with SMB and Enterprise networks
    • Forward and Reverse Proxy, WAF technologies
    • Network Access Control (NAC), 802.1X, EAP, PKI MFA/2FA/Duo
  • Knowledge of the following is advantageous but not mandatory:
    • Cisco Computing (UCS, FI, SAN, Fibre Channel)
    • HPE Aruba CPPM, Microsoft NPS
    • Fortinet FortiGate, FortiSwitch, FortiManager/Analyzer
    • Palo Alto firewalls, Panorama, Strata Cloud
    • Azure cloud networking
    • Deploying virtual firewalls on cloud platforms
    • Terraform and Ansible
  • Leads technically from the front, setting standards for others.
  • Maintains industry-recognized certifications, technical training, and vendor relationships.
  • Exhibits excellent time management, planning, and communication skills.
  • Demonstrates extensive commercial awareness to safeguard company interests.
  • Has comprehensive knowledge of technical infrastructure hardware, software, and solutions.
  • Delivers quality, consistency, and continuous improvement.
  • Prior experience in IT services, channels, or value-added resellers is preferred.
  • CERTIFICATIONS

    • Active Cisco Certified Networking Professional (CCNP) - Enterprise
    • Active Cisco Certified Networking Professional (CCNP) - Security
    • CCNP Data Center
    • CCNA / CCNP DevNet
    • Equivalent certifications in other vendors (Fortinet, Palo Alto)

    SENIORITY LEVEL Mid-Senior level

    EMPLOYMENT TYPE Full-time

    JOB FUNCTION Information Technology

    INDUSTRIES IT Services and Consulting

    Senior Technical Consultant employer: JobFlurry

    Cisilion is an exceptional employer that prioritises employee growth and development, offering a dynamic work culture where innovation thrives. With a commitment to delivering beyond expectations, employees benefit from a collaborative environment, extensive training opportunities, and the chance to work with cutting-edge technology solutions. Located in a vibrant area, Cisilion not only fosters professional advancement but also values work-life balance, making it an ideal place for those seeking meaningful and rewarding careers in IT services.
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    Contact Detail:

    JobFlurry Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land Senior Technical Consultant

    ✨Tip Number 1

    Make sure to showcase your hands-on experience with Cisco technologies during networking events or meetups. Engaging with industry professionals can help you build connections and potentially get a referral for the Senior Technical Consultant role.

    ✨Tip Number 2

    Consider reaching out directly to current employees at Cisilion on LinkedIn. Ask them about their experiences and any insights they might have about the company culture and the role, which can give you an edge in your application.

    ✨Tip Number 3

    Stay updated on the latest Cisco technologies and trends. Being knowledgeable about recent developments can help you stand out during interviews, as it shows your commitment to continuous learning and expertise in the field.

    ✨Tip Number 4

    Prepare to discuss specific projects where you've successfully implemented Cisco solutions. Having concrete examples ready will demonstrate your problem-solving skills and technical expertise, making you a more attractive candidate for the position.

    We think you need these skills to ace Senior Technical Consultant

    Cisco Catalyst and Nexus routing and switching
    Software-defined solutions (SDA, Catalyst Center / DNAC)
    Cisco SD-WAN services
    Cisco Secure Firewall management and components
    Cisco Identity Services Engine (ISE) and integrations
    Advanced routing protocols (BGP, MPLS, OSPF)
    Advanced switching techniques (StackWise Virtual, QoS/CoS)
    VPN technologies (Site-to-Site, Remote Access)
    Layer-3 to Layer-7 firewalling
    Cisco Wireless integration
    Network Access Control (NAC) and 802.1X
    Cloud networking (Azure)
    Terraform and Ansible
    Technical presentation skills
    Proposal and documentation preparation
    Time management and planning
    Commercial awareness
    Continuous improvement mindset
    Industry-recognized certifications (CCNP, CCNA)

    Some tips for your application 🫡

    Tailor Your CV: Make sure your CV highlights relevant experience in Cisco technologies and technical consulting. Emphasise your hands-on experience with SMB and Enterprise wired campus design, as well as any certifications you hold, such as CCNP.

    Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for technology and your understanding of Cisilion's mission. Mention specific projects or experiences that align with the responsibilities of the Senior Technical Consultant role.

    Showcase Technical Expertise: In your application, provide examples of past projects where you designed and implemented Cisco solutions. Highlight your familiarity with advanced routing protocols and security solutions, as these are crucial for the role.

    Proofread and Edit: Before submitting your application, carefully proofread your documents to eliminate any spelling or grammatical errors. A polished application reflects your attention to detail and professionalism.

    How to prepare for a job interview at JobFlurry

    ✨Showcase Your Technical Expertise

    As a Senior Technical Consultant, you'll need to demonstrate your extensive knowledge in Cisco technologies. Be prepared to discuss specific projects where you've designed and deployed solutions, particularly around Cisco Catalyst, Nexus, and SD-WAN.

    ✨Prepare for Technical Presentations

    Since delivering technical presentations is part of the role, practice explaining complex concepts clearly and concisely. Use examples from your past experiences to illustrate your points and engage your interviewers.

    ✨Understand the Company’s Values

    Cisilion prides itself on delivering beyond expectations. Research their recent projects and awards to understand their commitment to excellence. This will help you align your answers with their values during the interview.

    ✨Demonstrate Collaboration Skills

    The role involves working closely with various teams. Be ready to share examples of how you've successfully collaborated with sales, solutions, or other technical teams in previous roles to achieve common goals.

    Senior Technical Consultant
    JobFlurry
    J
    • Senior Technical Consultant

      Full-Time
      43200 - 72000 £ / year (est.)

      Application deadline: 2027-07-07

    • J

      JobFlurry

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