Senior Network Engineer DV Security Clearance
Senior Network Engineer DV Security Clearance
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1 Vacancy
Job Description
Position Description:
The Space Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work build and operate bespoke technically complex missioncritical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies agile delivery processes and our deep expertise across the breadth of space defence intelligence aerospace and maritime all underpinned by our endtoend cyber capability. We work collaboratively with global technology companies cutting edge SMEs and academia to deliver the optimal solution for each client.
CGI was recognised in the Sunday Times Best Places to Work List 2024 and has been named one of the Worlds Best Employers by Forbes magazine. We offer a competitive salary excellent pension private healthcare plus a share scheme 3.5 3.5 matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector including our Armed Forces and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and youll be part of an open friendly community of experts. Well train and support you in taking your career wherever you want it to go.
Due to the secure nature of the programme you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be based on site near Chippenham.
Your future duties and responsibilities:
We are looking for a highly skilled and experienced Senior Network Engineer to join our team. This role is primarily supportfocused with opportunities to contribute to network integration and design projects. The ideal candidate will have deep technical expertise in advanced networking technologies ensuring the stability security and scalability of our infrastructure. This position includes participation in an oncall rota to support businesscritical systems.
Key Responsibilities:
Network Operations & Support:
Provide advanced troubleshooting for Dell OS10 Sonic switches Cisco firewalls switches routers Palo Alto firewalls and NSXT.
Manage and maintain spine and leaf architectures BGP VPN configurations and data centre patching.
Ensure high availability and performance of network services.
Integration & Design:
Contribute to the design and integration of new network solutions to meet evolving business needs.
Collaborate with crossfunctional teams to implement network improvements and expansions.
Maintain detailed network design documentation for operational transparency.
Infrastructure Management:
Oversee IP address management and DNS configuration.
Configure and optimise load balancing solutions (F5 experience is highly desirable).
Integrate and manage InfoBlox solutions where applicable.
Collaboration & Leadership:
Provide technical guidance and mentorship to junior engineers.
Work closely with other infrastructure teams to align network operations with broader IT strategies.
OnCall Support:
Participate in an oncall rota to resolve critical incidents outside of business hours.
Required qualifications to be successful in this role:
Defence sector experience or experience in a highly regulated environment.
Proven experience in a senior network engineering role with a focus on support integration and design.
Expertise in:
Dell OS10 Sonic switches
Cisco firewalls switches and routers
Palo Alto firewalls and NSXT
Deep understanding of spine and leaf architecture BGP VPNs and data centre patching.
Strong knowledge of load balancing DNS and IP address management (F5 and InfoBlox experience is highly desirable).
Excellent problemsolving analytical and communication skills.
Desired Competencies:
Understanding of crossdomain technologies (Tiger Traps Garrison OpsWat NiFi).
Familiarity with VMware infrastructure technologies.
Experience using Elastic for monitoring and analytics.
This is an exciting opportunity to work with cuttingedge network technologies in a dynamic and highimpact environment. If you thrive in network support and infrastructure design wed love to hear from you!
#LIUKA
Skills:
- Defense
- Defense
- Network Administration
- Detailoriented
What you can expect from us:
Together as owners lets turn meaningful insights into action.
Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because
You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.
Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.
Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and wellbeing and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our teamone of the largest IT and business consulting services firms in the world.
Required Experience:
Senior IC
Employment Type
Full-Time
