Senior Ammunition Technical Specialist

Salary: Up to £75,000 per annum.

Location: UK with frequent overseas travel (at least 25 weeks of international travel per year).

Hours: Full Time

Contract Type: Permanent.

Reports To: Global EOD and IEDD Technical Manager.

Direct Reports: Global Ammunition Technical Specialists.

Indirect Reports: Programme and Regional Ammunition Technical Specialists.

Key Internal Contacts/Relationships: Director of WAM and WAM Regional Programme Managers.

Key External Contacts/Relationships: External stakeholders for HALO’s Weapons and Ammunition Management work. These may be militaries, national mine action authorities, standards bodies, etc.

Provides expert technical leadership in ammunition lifecycle management, ensuring safe storage, handling, and disposal in line with international standards across global programmes. Delivers training, oversight, and technical support to improve ammunition safety and reduce risk in high-hazard environments.

HALO is the leading global NGO addressing the impact and drivers of conflict in 30 countries and territories, with over 7,000 staff. Most of our staff are local employees and include a growing number of women.

Our primary duty is to serve people affected by conflict, clearing landmines and the explosive remnants of war that threaten lives and livelihoods long after fighting has finished. We make land safe where war has ended, while also assisting those affected by active conflict and endemic violence.

HALO addresses human suffering caused by armed violence in some of the world’s most fragile places, securing weapons and ammunition, and working with both state and community actors to reduce the prevalence of armed violence.

To date, HALO’s global WAM projects have built and refurbished 344 armouries and explosive storage facilities, marked and registered over 61,000 weapons, and trained nearly 1,500 national security force personnel in safe storage and disposal of at-risk weapons and ammunition.

The HALO Trust is seeking a Senior Ammunition Technical Specialist to provide global technical leadership in Weapons and Ammunition Management (WAM), supporting the safe lifecycle management of ammunition in accordance with international standards. The role ensures effective implementation of Physical Security and Stockpile Management (PSSM) practices, strengthening operational safety and risk reduction across all programmes.

The position delivers technical oversight, training, and mentorship to international and host nation partners, while supporting the development of national capacity for ammunition governance and inspection systems. The position will also provide support to internal HALO programme activities as required. The role reports directly to the Global EOD and IEDD Technical Manager and contributes to improving global ammunition safety and reducing the risk posed by unsafe stockpiles.

• Design and deliver advanced ammunition technical training programmes aligned with IATG, IMAS, and MOSAIC standards for security forces and The HALO Trust personnel.
• Conduct technical risk assessments of ammunition storage sites and produce detailed reports with mitigation recommendations.
• Provide specialist advice on ammunition lifecycle management, including segregation, transport, disposal, and stockpile optimisation.
• Lead technical inspections and certify ammunition storage facilities, ensuring compliance with international safety standards.
• Deliver technical input and impact assessments following ammunition-related incidents, including unplanned explosions at munition sites.
• Oversee safe assessment, segregation, and disposal of ammunition stockpiles in complex operational environments.
• Mentor and develop host nation personnel in ammunition management and regulatory oversight.
• Manage and supervise junior Ammunition Technical Specialists, ensuring technical quality, consistency, and professional development across deployments.
• Support the establishment and strengthening of national ammunition and explosives inspectorate structures.
• Lead the development and standardisation of global PSSM training materials, procedures, and technical guidance.
• Provide…