Boundary Security Lead, Managed Services for Defence

DXC Technology Inc.; Farnborough; On-site; GBP 70,000 - 110,000; Full time

Job summary

DXC Technology is seeking a Boundary Managed Service Lead to manage the design, implementation and ongoing operation of boundary security for defence clients in Farnborough. This onsite role requires leading service delivery, ensuring 100% SLA compliance and guiding a 24/7 security operations team.

You will architect boundary security solutions, oversee incident response, and drive continuous improvement while coordinating with customer security teams and internal stakeholders.

Qualifications

• Experience in boundary security operations and managed services.
• Proven track record delivering security services to defence or government clients.
• Strong leadership with ability to manage cross-functional teams.

Responsibilities

• Oversee end-to-end boundary managed service delivery from design to operations.
• Manage boundary security SLAs and ensure 100% availability and security targets.
• Lead boundary security operations team with 24/7 monitoring.
• Coordinate incident response and post-incident reviews.
• Develop and implement boundary security monitoring dashboards.

Skills

Boundary security

Service delivery leadership

P&L management

Incident response

Threat detection

Firewall architectures

DDoS protection

SLA management

Team leadership

Security governance

Tools

Firewall technologies

IDS/IPS

SIEM

Job description

DXC Technology is seeking a Boundary Managed Service Lead to manage the design, implementation and ongoing operation of boundary security for defence clients in Farnborough. This onsite role requires leading service delivery, ensuring 100% SLA compliance and guiding a 24/7 security operations team.

You will architect boundary security solutions, oversee incident response, and drive continuous improvement while coordinating with customer security teams and internal stakeholders.