Security systems engineer Work, Jobs in Cheam, Gtl (with Salaries)

Systems Engineer - Sell Side Solutions
Bloomberg —London
- Computer Science
- Engineering
- Master's degree
14d
Infrastructure Security Engineer
PRS Resourcing —Farnborough
- £60,000 - £75,000 a year
- Full-time
- Hybrid work
- Travel
- Communication skills
Quick apply
22h
Detection & Security Engineer
CSS Labs —London
- £80,000 - £100,000 a year
- Full-time
- Hybrid work
- Computer networking
- APIs
- Linux
Quick apply
2nd line Technical Support Engineer
ERGOS UK —Crawley
- £32,000 - £39,999 a year
- Full-time
- Hybrid work
- Windows
- Microsoft Office
- Analysis skills
- Free parking
- Annual leave
Quick apply
Security Engineer
Kennedys Law —London
- Remote
- Azure
- Scripting
Security Systems Project Engineer
OCS Group —London
- Remote
- Training & development
- Leadership
Quick apply
2d
Security Engineer
Nuco Solutions Ltd —Bromley
- £180 - £230 a day
- Full-time
- Maintenance
- Hand tools
- Communication skills
Quick apply
3d
Information Security Engineer - GRC
Intercontinental Exchange Holdings, Inc. —London
- Full-time
- Engineering
- Bachelor's degree
- Financial services
SOC Analysts (DV Security Clearance)
CGI —London
- Full-time
- Data analysis skills
- Analysis skills
- Communication skills
Quick apply
14d
Cloud Security Engineer
ClearRoute —London
- Hybrid work
- Bachelor's degree
Cyber Security Engineer
Bupa —London
- Full-time
- Hybrid work
- Mentoring
- Scripting
- Employee discount
- Gym membership
Quick apply
8d
Network Engineer – Firewall Security
Universal Music Group —London
- Full-time
- Computer networking
- APIs
- IT
- Annual leave
- Employee assistance programme
3rd Line MSP Service Desk Technician
Kogo Limited —East Grinstead
- £44,000 - £50,000 a year
- Full-time
- Azure
- Windows
- Travel
- Free parking
- Bereavement leave
Quick apply
4d
EUC Engineer
CGI —London
- Full-time
- Customer service
- Windows
- IT
Quick apply
Fire & Security Systems Service Engineer
Global Fire & Security Systems LTD —Canary Wharf
- Up to £55,000 a year
- Overtime
- Travel
- Organisational skills
- No travel
Quick apply
6d
Chief Technology Officer
Artsy and Artnet —London
- £200,000 - £350,000 a year
- Full-time
- Hybrid work
- Mentoring
- Agile
- AI
- Employee assistance programme
9d
Systems Engineer
Northrop Grumman —New Malden
- £58,000 - £72,000 a year
- Hybrid work
- Engineering
- Electrical Engineering
7d
Security Engineer
Air Apps —London
- £61,000 - £76,000 a year
- Full-time
- Scripting
- In-person
- SDLC
- Life insurance
Infrastructure Security Engineer
ElevenLabs —London
- Full-time
- Remote
2nd Line Engineer
Akita Systems Ltd —Sevenoaks
- £30,000 - £35,000 a year

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Systems Engineer - Sell Side Solutions

Bloomberg -
London

Apply Now

Job details

14 days ago

Qualifications

Microsoft Windows Server
Information and network security experience
Technical troubleshooting
Scripting and automation in system administration
Technology infrastructure experience
Data centre experience
Computer Science
Systems administration experience
Ansible
Engineering
Configuration management
Network infrastructure
Software development operations experience
Master's degree
OpenStack
Bachelor's degree
CI/CD pipelines
Network management
Operational security implementation
ISO 27001
IP networking
Puppet
DevOps implementation
PowerShell scripting
Infrastructure provisioning automation
PowerShell
Identity & access management

Full job description

Bloomberg TEMS (Trade Execution Management System - TEMS) is looking for a sharp System Engineer with some Networking Experience

TEMS is a leading provider of high-performance trading solutions. We've delivered some of the world’s most advanced systems to a who’s who customer list that includes the largest global banks. Our software manages billions of dollars in transactions daily.

We’ll trust you too.

Help manage and administer Broadway’s global trading hardware, network, systems, and data center infrastructure. Identify, troubleshoot, and resolve hardware, operating system, network, and performance issues within the trading environment.

Serve as a systems administrator for production Windows and Linux environments, including server builds, patching, configuration management, access control, monitoring, troubleshooting, and lifecycle management.

Support global data center and colocation environments, including server racking, cabling standards, power management, remote access, hardware replacement, inventory control, asset tracking, and coordination with data center providers.

Manage smart hands / remote hands activities across global data centers, including break/fix work, physical installs, cable tracing, hardware swaps, optics replacement, console access, power cycling, and vendor coordination.

Ensure the security of trading infrastructure. Remain current on information security best practices and recommend, implement, and maintain security tools, policies, standards, and procedures.

Configure and support multicast networks and low-latency trading network requirements.

Build and administer the hardware, network, operating system, virtualization, cloud, and database layers powering advanced trading systems.

Manage Active Directory and identity-related services in trading environments, including users, groups, permissions, GPOs, DNS, DHCP, and authentication integrations.

Collaborate with customers, vendors, exchanges, market partners, data center providers, and internal technical teams to implement and maintain network connectivity.

Create and maintain documentation for colocation environments, infrastructure standards, asset inventory, operational runbooks, support procedures, and user-facing documentation for utilizing infrastructure services.

Manage short- and long-term infrastructure projects while owning day-to-day production issues through resolution and keeping stakeholders informed of status, risks, and next steps.

Leverage and expand automation across infrastructure activities to improve operational scale, reliability, repeatability, and speed using PowerShell, Python, Puppet, Foreman, Ansible, OpenStack, and related deployment/configuration tools.

Automate server provisioning, operating system builds, configuration management, patching, application deployment, inventory updates, monitoring setup, and compliance checks.

Support infrastructure-as-code and configuration-as-code practices using tools such as Puppet, Ansible, Foreman, Git, CI/CD pipelines, and version-controlled runbooks/playbooks.

Participate in change management, incident response, root cause analysis, capacity planning, and continuous improvement efforts for global trading infrastructure.

You’ll need to have:

Superior Windows and Linux administration, troubleshooting, and performance tuning skills.

Strong experience administering production servers, including hardware, operating systems, services, storage, networking, monitoring, patching, and security hardening.

Exceptional problem-solving skills across hardware, networking, operating systems, and automation platforms.

Experience managing asset inventory, spares, RMAs, lifecycle tracking, hardware refreshes, and infrastructure documentation.

Knowledge of and experience implementing best practices to enforce network and system security, including standards such as ISO 27001, SOC, or similar control frameworks.

Knowledge of IP routing, VLANs, ACLs, NAT, BGP, multicast, firewalling, VPNs, and network segmentation.

Experience with configuration management, automation, and deployment tools such as Puppet, Foreman, Ansible, OpenStack, PowerShell, and Python.

A bachelor’s or master’s degree in telecommunications, computer engineering, computer science, information systems, or a related field, or equivalent professional experience.

At least 4 years of systems administration experience in production environments, including Linux and Windows Server administration, patching, troubleshooting, monitoring, and access management.

Experience in low-latency infrastructure / network design and management is a must.

Experience managing switches, routers, firewalls, and other network equipment at L2/L3, including connectivity between international data centers, customer sites, exchanges, and market partners.

At least 4 years of scripting and automation experience demonstrating skill across multiple technologies, including PowerShell, Python, Puppet, Ansible, Foreman, or similar tools.

Experience with server provisioning, bare-metal deployment, image management, configuration management, and automated build pipelines using tools such as Puppet, Foreman, Ansible, and OpenStack.

Experience maintaining accurate infrastructure inventory, including servers, networking equipment, optics, cabling, licenses, spares, and warranty/RMA tracking.

Experience coordinating smart hands / remote hands work with global data centers and colocation vendors.

Ability to work in a fast-paced, high-availability production environment where uptime, accuracy, and response time are critical.

We’d love to see

Hands-on experience working with physical infrastructure in data center or colocation environments, including servers, switches, cabling, optics, console access, power, and remote hands coordination.

Experience with OpenStack administration, private cloud platforms, virtualization, and automated bare-metal or virtual machine provisioning.

Experience with Puppet, Foreman, Ansible, Git, CI/CD pipelines, infrastructure-as-code, and configuration-as-code workflows.

Familiarity with monitoring, logging, and observability tools such as Prometheus, Grafana, ELK/OpenSearch, Librenms, or similar platforms.

Experience with time synchronization technologies such as NTP, PTP, GPS clocks, or low-latency timing requirements.

Experience with hardware platforms from vendors such as Dell, HPE, Arista, Cisco, Fortinet, or similar.

Experience securing edge infrastructure with firewalls, IDS/IPS products, VPNs, access control, segmentation, and secure configuration standards.

Experience in a low latency environment using solarflare/onload etc

If indicated, please note that years of experience are a guide; we will consider applications from all candidates who can demonstrate the skills necessary for the role.

Discover what makes Bloomberg unique - watch our podcast series for an inside look at our culture, values, and the people behind our success.

Accommodations

Bloomberg provides reasonable adjustment/accommodation to individuals with disabilities. Please tell us if you require a reasonable adjustment/accommodation to apply for a job. Examples of reasonable adjustment/accommodation include but are not limited to making a change to the application process or work procedures, providing documents in an alternate format or using specialized equipment. To request an adjustment/accommodation to apply for a job, please email [email protected] (Americas), [email protected] (Europe, the Middle East and Africa), or [email protected] (Asia-Pacific), based on the region you are submitting an application for. We may share your information with a third party provider of accommodations services who may use this information to reach out to you for the purposes of accommodating your application.

Equal Opportunity

Bloomberg is an equal opportunity employer and prohibits discrimination in employment. It is Bloomberg’s policy to provide equal opportunity and access for all persons, and the Company is committed to attracting, retaining, developing, and promoting the most qualified individuals without regard to age, ancestry, color, gender identity or expression, genetic predisposition or carrier status, marital status, national or ethnic origin, race, religion or belief, sex, sexual orientation, self-identified or perceived sex, sexual and other reproductive health decisions, parental or caring status, physical or mental disability, pregnancy, childbirth or related medical conditions, or parental leave, protected veteran status, status as a victim of domestic violence, or any other classification protected by applicable law (each, a “Protected Characteristic”). Bloomberg prohibits treating applicants or employees less favorably in connection with the terms and conditions of employment, in all phases of the employment process, because of one or more Protected Characteristics.

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Refine Your Search

security systems engineer jobs in cheam, gtl

Systems Engineer - Sell Side Solutions

Infrastructure Security Engineer

Detection & Security Engineer

2nd line Technical Support Engineer

Security Engineer

Security Systems Project Engineer

Security Engineer

Information Security Engineer - GRC

SOC Analysts (DV Security Clearance)

Cloud Security Engineer

Cyber Security Engineer

Network Engineer – Firewall Security

3rd Line MSP Service Desk Technician

EUC Engineer

Fire & Security Systems Service Engineer

Chief Technology Officer

Systems Engineer

Security Engineer

Infrastructure Security Engineer

2nd Line Engineer

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