Senior security specialist Work, Jobs in High Barnet, Gtl (with Salaries)

Senior Delivery Specialist
Nephos Technologies —London
- Up to £75,000 a year
- Full-time
- Hybrid work
- Leadership
- Communication skills
- Employee assistance programme
Quick apply
12d
Senior Information Security Specialist
Deliveroo —London
- Full-time
- Annual leave
13d
Executive Assistant to CEO
Phi Partners —Hatfield
- £60,000 - £80,000 a year
- Full-time
- Master's degree
- Administrative experience
- Organisational skills
- Gym membership
Quick apply
Senior Content Marketing Specialist
Medtronic —Watford
- £70,000 - £105,000 a year
- Full-time
- Master's degree
- Project management
- Travel
Senior Specialist, Workday Finance
Kyriba —London
- £67,900 - £85,900 a year
- Full-time
Senior Videographer
Department for Work and Pensions —Westminster
- £55,807 - £62,448 a year
- Overtime
- Hybrid work
- Presentation skills
- Communication skills
- Annual leave
- Employee assistance programme
13d
Senior Operations Manager Security
Equans —London
- Full-time
- Leadership
- Negotiation
- Annual leave
- Employee assistance programme
Senior Telecoms Standards Specialist
NPL —Teddington
- Analysis skills
- In-person
- Communication skills
Project Manager (DV Security Clearance)
CGI —London
- Full-time
- DevOps
- Project management
- Organisational skills
Quick apply
Senior Security Consultant
Leonardo UK Ltd —Luton
- £44,171 - £63,000 a year
- Full-time
- Hybrid work
- Engineering
- IT
- Flexible schedule
- Referral programme
Evaluation / Economist - Associate Director
Ipsos —London
- £500,000 - £750,000 a year
- Master's degree
- Contracts
- Business
- Annual leave
Senior Project Manager
Secret Intelligence Service —London
- From £72,793 a year
- Hybrid work
- PMP
- Travel
- IT
- Annual leave
- Work from home
Information Security Manager
Keolis Amey Docklands 2025 Limited —London
- Up to £85,000 a year
- Full-time
- Leadership
- Employee assistance programme
- Employee discount
5d
Senior Architect - Email & Collaboration Security
Mimecast —London
- £124,000 - £186,000 a year
- Full-time
- Computer Science
- Engineering
- Master's degree
Senior TechOps Generalist
Octopus Energy Group —London
- £65,000 - £90,000 a year
- Full-time
- Hybrid work
- Scripting
- APIs
- IT
Quick apply
Chief Information Security Officer
Home Office —London
- £150,000 a year
- Full-time
- Presentation skills
- Leadership
- Communication skills
9d
Network Manager
Kew Gardens —Kew Gardens
- £46,556 - £53,882 a year
- Full-time
- Computer networking
- Contracts
- Annual leave
- Employee assistance programme
Incydr Sales Specialist
Mimecast —London
- £128,000 - £192,000 a year
- Full-time
- Sales
- Salesforce
- Business development
Senior Recovery Specialist
Cypfer —London
- Full-time
- Hybrid work
- Customer service
- Windows
- Travel
- Paid training
Quick apply
13d
Programme Security Lead
Leonardo UK Ltd —Luton
- £66,960 - £97,515 a year
- Full-time
- Hybrid work
- Administrative experience
- Leadership
- Communication skills
- Flexible schedule
- Referral programme

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senior security specialist jobs near high barnet, gtl

Senior Delivery Specialist

Nephos Technologies -
London

Quick apply

Job details

Full-time
Up to £75,000 a year
12 days ago

Benefits

Employee assistance programme
Enhanced paternity leave

Qualifications

Data management
Leadership
Communication skills

Full job description

Overview

Noted as one of the UK's top tech enterprises by E2E and GPTW, Nephos is a data enablement business. We help enterprise organisations across Financial Services, Insurance, and other regulated sectors build and run real data capability — through professional and managed services that make governance, AI readiness, and regulatory compliance stick.

We're not a strategy consultancy. We're not a technology reseller. We sit in the space between the two: we build the programmes others only advise on, and we run the functions that vendors only install. Our clients are large, complex organisations with serious data problems and the budget to solve them.

At Nephos Technologies, our values guide the behaviours of how we strive to develop our company, engage with our clients, and support the development of our staff. At its heart, our values can be summed in three words: Innovation, Integrity, and Independence.

About the role

We’re looking for a Technical Lead with data governance and data management expertise to drive enterprise-scale implementations of modern data discovery, privacy, and governance platforms (including BigID and adjacent technologies).

This role sits at the intersection of data engineering, governance, and privacy, where you’ll take ownership of designing and delivering solutions across complex, regulated environments. You’ll act as the technical authority and delivery lead, shaping strategy while remaining close to the technology.

The Senior Delivery Specialist is a delivery leader responsible for driving complex delivery engagements, mentoring team members, and ensuring high‑quality, predictable client outcomes.

This role reports to the Director of Delivery.

Role responsibilities

As the Senior Delivery Specialist, you will:

Lead delivery execution for complex engagements or high‑risk delivery streams.
Be accountable for delivery outcomes, including quality, timeliness, predictability, and rework reduction.
Provide delivery leadership across multiple workstreams where required.
Lead the design, implementation, and optimisation of complex solutions, including configuration, integration, and onboarding/offboarding of data sources.
Manage and oversee the delivery lifecycle, ensuring seamless execution, on-time delivery, and high-quality outcomes.
Ensure implemented solutions are delivered in a manner that supports long‑term operational serviceability.
Identify and address challenges proactively, implementing continuous improvement strategies to optimise solutions and ensure long-term client success.
Act as a bridge across teams, fostering alignment between technical, business and client stakeholders.
Mentor junior delivery specialists, sharing knowledge and best practices to enhance team capability and delivery standards.
Develop and maintain comprehensive solution documentation, delivery artefacts, and lessons learned to ensure high-quality service for current and future engagements.
Collaborate with consulting to ensure solution intent is preserved through execution.

Technical Skills/Experience

5+ years’ experience in delivery leadership, senior implementation, or professional services delivery roles.
Deep expertise in data governance/privacy/security.
Strong stakeholder management.
Experience in leading teams and projects.
Professional Services or consulting experience:
- Leading technical sessions, workshops, and client engagements.
- Ability to troubleshoot and optimise performance in live environments.
Excellent communication skills:
- Capable of translating complex technical concepts for diverse audiences including executives and technical teams.

Advantageous Skills

Focused certification on a specific product (BigID) or advanced use case within our solution vendor’s portfolio.
DAMA / CDMP certification or experience at the Professional level.
Demonstrable experience of working at a detailed level with a particular technology, product, or solution area.
Experience of advanced troubleshooting, optimisation, and integration topics.

Other

Live within commuting distance of our Paddington office.
Legally able to work in the UK.

What we can offer

At Nephos we are committed to creating an environment where you are proud to work. Your benefits include, but are not limited to:

A competitive salary of up to £75,000 per annum depending on experience
A 3% bonus, split quarterly
Health insurance
Wisdom Wellbeing employee assistance programme & Livi virtual GP
Enhanced Maternity, Paternity and Adoption leave
Two Social Impact days per year for volunteering
We love birthdays - receive a special gift!
The opportunity to buy and sell up to 5 days holiday per year
Personalised career road map and continuous development

Inclusion and diversity are paramount to us here at Nephos. All our applicants and employees are treated fairly and respectfully, regardless of any protected characteristic/s. If you require any assistance or reasonable adjustments during your application process with us, then please do not hesitate to contact us - we will always be happy to help.

For this role on this occasion, we are not working with external recruitment consultants.

Quick apply

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