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Expleo

Network & Infrastructure Engineer – Secure Containerised Systems

Company logo
Expleo
Transforming Business
Design and secure network & container infrastructure for defence sonar systems
7d ago
Intermediate (4-7 years), Experienced (8-12 years), Expert & Leadership (13+ years)
Full Time
Cheadle
Onsite
Company Size
19,000+ Employees
Service Specialisms
Innovation
Engineering
Digital
Transformation Consultancy
Sector Specialisms
Energy
Transportation
Healthcare
Life Sciences
Industrial
and more…
Role
What you would be doing
virtualisation support
network design
secure architecture
linux tuning
kubernetes integration
disability support
  • Offering an interview to disabled people who meet the minimum criteria for the job
  • Support virtualisation platforms (KVM, QEMU, hypervisors) and their interaction with networking layers.
  • Design and maintain network segregation, VLANs, routing, and multicast configurations for constrained military environments.
  • Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people
  • Architect and manage secure network infrastructures supporting containerised and virtualised workloads.
  • Communicating and promoting vacancies
  • Ensure our recruitment process is inclusive and accessible
  • Configure and optimise Linux systems for high-throughput, low-latency environments.
  • Lead on the integration of Kubernetes, Docker/Podman deployments into air-gapped defence networks.
  • Collaborate closely with software and algorithm engineers to ensure seamless system interoperability.
  • Anticipating and providing reasonable adjustments as required
  • Network performance monitoring and optimisation within virtualised or containerised systems.
What you bring
firewalls
linux
tcp/ip
containers
air-gapped
sc clearance
  • Experience with firewalling, ACLs, and encryption technologies.
  • Expert Linux networking and system internals knowledge.
  • Deep understanding of TCP/IP, UDP, multicast, VLANs, routing, and network name spaces.
  • Exposure to naval/sonar mission systems or similar real-time data environments.
  • Proven experience integrating containerised workloads into secure, distributed environments.
  • Familiarity with defence-grade or air-gapped systems and corresponding security practices.
  • SC Clearance
Benefits
  • We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects
  • Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses
  • Collaborative working environment – we stand shoulder to shoulder with our clients and our peers through good times and challenges
  • Competitive company benefits
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
  • sc clearance required
Company
Overview
50+ Years Experience
Industry Expertise
The company has a long-standing history of expertise in engineering, technology, and consulting services.
19,000+ Experts
Workforce Size
Expleo employs a large team of skilled professionals across various technical and consulting disciplines.
30 Countries Operated
Global Presence
The company has an extensive global footprint with operations in 30 different countries worldwide.
€1.4B Revenue
Annual Revenue
The company generates significant annual revenue, reflecting its strong market position.
  • The company is dedicated to helping its clients achieve operational excellence and future-proof their businesses through innovative solutions and expertise in various fields, including AI engineering, digitalization, hyper-automation, cybersecurity, and data science.
  • Expleo operates across multiple sectors, including automotive, aerospace, railway, defense, energy, banking, and insurance. It provides services such as innovation management, transformation consultancy, digital transformation, product engineering, manufacturing and supply chain optimization, quality and testing, and customer support and maintenance.
  • Its India Delivery Centers are SSAE 16/ISAE 3402 and PCI: DSS compliant, supporting a wide range of clients, particularly in the banking and financial services sector.
  • Expleo leverages its deep sector knowledge to fast-track innovation through each step of the value chain, including developing complex products, optimizing manufacturing processes, and ensuring the quality of information systems.
  • The company's mission is to drive innovation and efficiency for its clients, ensuring they remain competitive in an ever-evolving market landscape.
Culture + Values
81% Satisfaction
Employee Satisfaction
81% of employees recognize the company as a great place to work, highlighting commitment to career and personal development.
  • A supportive and stimulating work environment with a focus on work/life balance and high-quality projects.
  • Core values: Courage, Excellence, Collaboration, Respect, and Accountability foster innovation and teamwork.
Environment + Sustainability
Top 5%
EcoVadis Sustainability Ranking
Expleo is recognized in the top 5% of assessed companies for sustainability and CSR practices by EcoVadis, a leading platform for evaluating corporate social responsibility.
€2M Investment
Tech Accelerator Funding
A significant financial commitment to support innovative projects aligned with the UN Sustainable Development Goals through an Irish tech accelerator.
  • Developed a comprehensive environment and sustainability strategy as part of its Ambition 2025 CSR initiative.
  • Aligning efforts with the UN's Sustainable Development Goals (SDGs) to contribute to a greener and safer future.
Inclusion & Diversity
  • Recognized for its efforts with awards such as the Best Talent Development Program in the Diversity & Inclusion category, highlighting its commitment to fostering an inclusive environment.
  • Actively champions gender diversity through initiatives like its partnership with InnovateHer, which aims to inspire young women to pursue careers in STEM fields.
  • Workplace policies, such as flexible work arrangements and diversity-specific hiring practices, have significantly enhanced its diversity metrics and contributed to its recognition as a progressive place to work.
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