Portfolio manager Work, Jobs in Mathern, Mon (with Salaries)

Portfolio Manager
M Group —Caldicot
- Project management
- Contracts
- Construction
- Annual leave
- Employee assistance programme
8d
Commercial Manager
M Group —Monmouthshire
- Management
- Driving
- Travel
- Annual leave
- Employee assistance programme
Portfolio Manager
Atomos —Bristol
- Hybrid work
Agriculture Director - South Wales, South West England & Cambridgeshire
Nationwide Building Society —Cardiff
- £60,000 - £90,000 a year
- Full-time
- Customer service
- Analysis skills
- Project management
7d
Cluster Revenue Manager- Resorts
Delta Hotels by Marriott St Pierre Country Club —Chepstow
- Full-time
- Hotel
- Hotel experience
- Resort
Quick apply
13d
Partnership Information Manager
Cardiff and Vale University Health Board —Cardiff
- £50,129 - £57,365 a year
- Full-time
6d
Head of Project Delivery
Providence Global ITF —Hereford
- £80,000 - £90,000 a year
- Full-time
- Hybrid work
- PMP
- Project management
- No degree
- Free parking
- Health & wellbeing programme
Quick apply
2d
Senior Planner
M Group —Caldicot
- Hybrid work
- Travel
- Contracts
- IT
- Annual leave
- Employee assistance programme
Audit Manager
NHS Wales Shared Services Partnership —Cardiff
- £50,129 - £57,365 a year
- Full-time
- English
4d
Senior Manager, ADD (DP/CP)
International Baccalaureate —Cardiff
- £62,000 a year
- Full-time
- Hybrid work
- School
8d
Programme Manager
Rotork —Bath
- Full-time
- Hybrid work
- Organisational skills
- Leadership
Quick apply
8d
New Business Development Manager
Extruflex UK Ltd —Newport
- £38,000 - £40,000 a year
- Full-time
- Hybrid work
- CRM software
- Sales
- Salesforce
- Free parking
- Work from home
Quick apply
Principal Delivery Manager
OFGEM —Cardiff
- £63,443 - £86,547 a year
- Full-time
- Hybrid work
- Presentation skills
- Leadership
- Communication skills
- Annual leave
- Flexible schedule
4d
Transformation Lead
Ecotricity —Stroud
- £35,000 - £40,000 a year
- Full-time
- Hybrid work
- PMP
- Analysis skills
- Project management
- Free parking
- Employee discount
Quick apply
1d
Audit Manager
BPU Chartered Accountants —Cardiff
- Leadership
1d
Senior Project Coordinator
General Dynamics Land Systems UK —Blackwood
- £42,000 - £52,500 a year
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
14d
Product Manager II
LexisNexis Risk Solutions —Cardiff
- Full-time
- Product management
- Agile
- Communication skills
- Employee assistance programme
- Employee discount
Product Manager II
RELX —Cardiff
- Full-time
- Product management
- Agile
- Communication skills
- Employee assistance programme
- Employee discount
Project Deliverables Coordinator
Buro Happold —Bath
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Employee assistance programme
- Employee discount
6d
Lead Operations Manager
BBC —Cardiff
- £65,400 - £87,133 a year
- Full-time
- Analysis skills
- Leadership
7d

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Portfolio Manager

M Group -
Caldicot

Apply Now

Job details

8 days ago

Benefits

Annual leave
Company pension
Employee assistance programme
Enhanced maternity leave
Enhanced paternity leave

Qualifications

Driving Licence
Project management
Contracts
Construction

Full job description

Right across infrastructure, there’s a requirement to not only maintain, but also renew and reimagine. Whatever stage you’re at in your career, with us you’ll have an opportunity to grow and develop. Delivering essential infrastructure services for life, while being safety first, and client and customer centric in a friendly, fun and respectful environment where you are encouraged to thrive.

Where will you be working?

At M Group Energy, we’re enabling the energy essential to support our lives.

We provide an end-to-end service, delivering solutions in electricity transmission, distribution, renewable energy, EV, metering and home decarbonisation.

This role will be within our Transmission & Renewables team. We design, build and commission substations at voltages up to and including 400kV. Our teams construct and maintain transmission lines and substations, ensuring the efficient and reliable delivery of electricity.

What will you be doing:

We’re recruiting for a Portfolio Manager to join us in our Substations department to look after our projects in our South Wales region. You'll be responsible for the strategic oversight, governance, and delivery of a portfolio of substation projects. This role ensures that projects are delivered safely, on time, within budget, and aligned with organisational strategy and regulatory requirements, while driving continuous improvement and operational excellence across the portfolio.

Define and implement the portfolio strategy for substation projects aligned with business objectives.
Prioritise and balance projects based on risk, value, regulatory commitments, and resource availability.
Develop long-term capital investment plans in collaboration with senior stakeholders.
Establish and maintain governance frameworks for project execution, ensuring consistency and compliance.
Oversee delivery performance across multiple substation projects (new build, upgrades, refurbishments).
Monitor progress against milestones, budgets, and KPIs; intervene where necessary to recover performance.
Champion a strong safety cultureacross all projects.
Ensure all projects adhere to industry standards.
Manage portfolio budgets, forecasts, and cost control mechanisms.
Build strong relationships with internal and external stakeholders.
Provide transparent reporting to executive leadership and clients.
Act as the senior escalation point for complex project issues.
Ensure effective allocation of skilled resources across projects (engineering, project management, commissioning).
Identify, assess, and mitigate portfolio-level risks (technical, commercial, regulatory).
Drive standardisation and best practices in substation design and delivery.

What you’ll bring

Previous project management experience gained within electrical infrastructure
Extensive experience in energy infrastructure, particularly substation (HV/MV) design, construction, or delivery.
Strong understanding of transmission/distribution systems and grid operations.
Proven track record managing large-scale project portfolios (£multi-million or £bn scale preferred).
Experience working within regulated environments
Familiarity with NEC contracts or equivalent.
Full UK driving licence

What’s in it for you?

25 days annual leave plus bank holidays
Private health care and health care cash plan
Discretionary bonus scheme
Company car and fuel card with a range of EV and hybrid vehicles to choose from
Matched or contributory pension scheme
Online GP service, 24 hours a day, 365 days a year
Employee assistance programme
Life assurance
Enhanced maternity, paternity leave and adoption leave

About us

We want to be an employer of choice and a great place to work, attracting diverse and talented people, who join us and make a difference. We are one of the Top 100 UK companies actively supporting and recruiting veterans. Our ENABLE inclusion networks bring together people who have a shared passion, to help create an environment where everyone belongs.

Our values help to shape our culture and how we work with one another. We recruit with these values in mind, to ensure your aspirations, and ways of working, align with ours.

We’re responsible and go further for our people, clients, communities and the planet
We’re open and seek new and better ways of exceeding expectations
We’re together and as one team; the whole is greater than the sum of the parts
We’re ambitious and embrace opportunity, to lead essential infrastructure services for life

Whether you’re a trainee, apprentice or graduate, or progressing through your career, our people benefit from industry recognised programmes, training and development.

It’s an exceptional time to be a part of M Group.

Please note: Occasionally, job adverts might be closed before the stated closing date. Do apply as soon as possible to ensure your application is considered.

For certain roles, successful candidates will be subject to 3rd party background checks as part of the hiring process. Some roles require drug and alcohol testing as part of induction and onboarding.

#MGroupE #LI-SG1 #LI-Hybrid INDREG

Apply Now

Refine Your Search

portfolio manager jobs in mathern, mon

Portfolio Manager

Commercial Manager

Portfolio Manager

Agriculture Director - South Wales, South West England & Cambridgeshire

Cluster Revenue Manager- Resorts

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Head of Project Delivery

Senior Planner

Audit Manager

Senior Manager, ADD (DP/CP)

Programme Manager

New Business Development Manager

Principal Delivery Manager

Transformation Lead

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Product Manager II

Product Manager II

Project Deliverables Coordinator

Lead Operations Manager

I want to receive the latest job alerts for portfolio manager in mathern, mon

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