SOC Officer

The Company North Mark Strategies is a leading investment firm, combining capital, innovation, and engineering to drive long‑term value. From operating complex businesses to backing breakthrough technologies, our mission is to build enduring businesses. Our team combines intelligent risk‑taking, operational excellence, exceptional talent, and world‑class computing capacity to create shareholder value.

The Position NMS is looking for a day‑time Physical Security Officer to join our Security Operations Centre. The Security Operations Centre is responsible for CCTV monitoring, alert monitoring, response, and escalation across our global assets. You will support the world‑class physical security service we provide to NMS.

• A minimum 24‑hour working week, primarily on weekends
• Day shifts between 6am to 11pm, with regular overtime available throughout the week
• Act as first response for all physical security incidents and alerts
• Monitor CCTV, alert, and threat platforms
• Monitor access and egress of global locations ensuring policy compliance
• Conduct investigations of security incidents or policy breaches
• Leverage with relevant stakeholders such as Risk, Cyber Security, and Engineers
• Support technical surveillance sweeps (TSCM)
• Document incidents
• Perform manned guarding duties

• Extensive experience in a SOC or control room environment
• Broad experience in physical security
• CCTV SIA certification
• Excellent knowledge of CCTV and access control systems
• Experience using Microsoft Office applications
• Strong problem‑solving skills with an ability to assess and prioritise threats
• Excellent analytical and critical thinking skills, with a detail‑oriented mindset
• Ability to communicate complex and technical issues to non‑technical stakeholders
• Experience working in high‑pressure situations and collaborating with team members to resolve incidents
• Willingness to continuously learn and keep up to date with new technologies and techniques in physical security
• Good written and verbal communication skills

• Comprehensive Health Coverage:
  Private medical and dental insurance through Bupa UK
• Access to a Health Cash Scheme for everyday healthcare needs
• Generous 9% non‑contributory pension scheme
• Wellbeing and lifestyle benefits: gym memberships through Gymflex & Wellhub, discounts, backup care, fertility and family planning benefits and more
• Various loan schemes:
  Cycle to Work, Cycle Scheme, Technology Loans, Season Ticket Loans and more
• Risk benefits:
  Life Assurance & Income Protection
• 27 days of holiday plus all UK bank holidays