Since 2013, Sigma Consulting Group has been Nigeria's trusted partner for recruitment and HR solutions. What started as a specialist healthcare staffing agency has grown into a comprehensive talent solutions provider, serving clients across healthcare, finance, technology, hospitality, manufacturing, and more.

We believe that the right talent transforms organisations. That's why we go beyond simply filling vacancies—we take time to understand your culture, challenges, and goals to find candidates who will truly make an impact.

With thousands of successful placements, a reputation for integrity, and a growing presence in the UK, Sigma is the partner you can rely on for all your talent needs.

Connecting talent with opportunity—that's the Sigma way.

NETWORK OPERATIONS CENTER (NOC) ENGINEER