Presales and Portfolio Director Networks & Secure Networks (London)
New Yesterday
Presales and Portfolio Director Networks & Secure Networks
Join to apply for the Presales and Portfolio Director Networks & Secure Networks role at Nasstar
Presales and Portfolio Director Networks & Secure Networks
3 weeks ago Be among the first 25 applicants
Join to apply for the Presales and Portfolio Director Networks & Secure Networks role at Nasstar
Role Purpose
The Presales and Portfolio Director is a strategic leadership role accountable for shaping and delivering the technical and commercial success of Nasstars Networks and Secure Networks business. You will lead two interdependent functions: a presales team that drives technical win strategy alongside sales, and a portfolio function responsible for the lifecycle of Nasstars productised offerings, including SASE, SD-WAN, Internet, LAN, Network Access, Voice, and Cloud.Department: Connectivity
Location: Remote, UK
Description Role Purpose The Presales and Portfolio Director is a strategic leadership role accountable for shaping and delivering the technical and commercial success of Nasstars Networks and Secure Networks business. You will lead two interdependent functions: a presales team that drives technical win strategy alongside sales, and a portfolio function responsible for the lifecycle of Nasstars productised offerings, including SASE, SD-WAN, Internet, LAN, Network Access, Voice, and Cloud. You will create a high-performance culture that combines solution innovation with commercial rigour. This includes embedding AI and automation into the bid process, partnering cross-functionally with Marketing and SDR teams, and building structured development pathways for technical talent. Key Responsibilities Key Responsibilities Portfolio Strategy & Development- Own the full lifecycle of the productised portfolio, including managed and professional services across:
- Secure Networking (SASE, SD-WAN, ZTNA, Firewalls, NDR)
- Connectivity & Access (Business Internet, MPLS, Ethernet, Wi-Fi/LAN)
- Voice & Cloud (Hosted Voice, SIP, Collaboration, Private/Public Cloud Access)
- Define and maintain service descriptions , SLAs , standard pricing , cost models , and P&L accountability for each offering.
- Lead a team of product managers and owners , each responsible for their designated solution area.
- Collaborate closely with Marketing and SDR teams to shape go-to-market messaging , campaigns , and demand generation efforts for the portfolio.
- Ensure alignment with vendor roadmaps and evolving market needs, prioritising standardisation and service repeatability.
- Lead a high-performing presales team that supports Sales in:
- Winning new logo customers through high-impact solution design and bid support.
- Growing revenue from existing customers through upsell and cross-sell strategies.
- Build a culture of continuous improvement through coaching, mentoring, and structured technical development plans for presales talent.
- Champion the adoption of AI and automation in the presales and bid response process to improve efficiency, accuracy, and speed.
- Act as a senior technical sponsor for complex or strategic opportunities and key customer relationships.
- Improve the quality, consistency, and margin control of presales solution design and commercial proposals.
- Drive alignment with Finance, Sales, Delivery, Engineering, and Managed Services to ensure offerings are deliverable, profitable, and scalable.
- Maintain close oversight of portfolio profitability , utilisation, and performance metrics.
- Provide commercial governance on bid submissions and solution proposals, supporting P&L outcomes.
- Contribute to annual strategic planning and roadmap development at BU leadership level.
- Proven experience leading presales and/or portfolio teams within a technology MSP, telecom, or systems integrator.
- Deep understanding of managed services and solutions across secure networking, connectivity, voice, and cloud.
- Demonstrated ability to build and manage productised service offerings with commercial ownership (P&L).
- Experience using or introducing AI/automation tools in technical sales or bid processes.
- Strong cross-functional leadership, especially with Marketing, SDRs, Sales, and Engineering.
- Professional certifications (e.g. Fortinet NSE, Cisco CCNP/CCIE, Azure/AWS certifications, TOGAF)
- Financial and commercial acumen, including experience with service cost modelling and pricing
- Degree in Business, Engineering, or Computer Science (or equivalent experience)
Seniority level
Seniority level
Director
Employment type
Employment type
Full-time
Job function
Job function
Finance and SalesIndustries
IT Services and IT Consulting
Referrals increase your chances of interviewing at Nasstar by 2x
Get notified about new Portfolio Director jobs in London, England, United Kingdom .
Credit Risk Director, Flex Originations (Credit Cards)
London, England, United Kingdom 5 days ago
London, England, United Kingdom 2 days ago
Director of Operations & Strategic Initiatives
London, England, United Kingdom 4 days ago
Greater London, England, United Kingdom 1 week ago
Business Development Director (B2B marketing agency)
London, England, United Kingdom 2 months ago
Head of Fundraising (Maternity Cover Contract)
Hammersmith And Fulham, England, United Kingdom 23 hours ago
London, England, United Kingdom 1 week ago
Creative Manager, Social Video (Relocate to Dubai to build an AI-native global brand)
Sr. Director Analyst, Enterprise Marketing Leadership and Strategy (Remote-UK, Remote-Ireland)
London, England, United Kingdom 5 days ago
London, England, United Kingdom 4 days ago
Hybrid Multi-Cloud Solutions Architect UK&I
London, England, United Kingdom 6 hours ago
London, England, United Kingdom 1 week ago
Sales Specialist Gene Writing and Editing EMEA
London, England, United Kingdom 2 weeks ago
Sales Specialist Gene Writing and Editing EMEA
Amersham, England, United Kingdom 2 weeks ago
London, England, United Kingdom 1 week ago
London, England, United Kingdom $85,000.00-$100,000.00 2 weeks ago
Were unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr- Location:
- London
- Job Type:
- FullTime