Security systems engineer Work, Jobs in Essex (with Salaries)

Cloud Infrastructure Engineer
CELA REMIT LIMITED —Harlow
- £36,610 - £52,300 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Bachelor's degree
- Free parking
- Health & wellbeing programme
Quick apply
Software Engineer
CELA REMIT LIMITED —Harlow
- £38,290 - £54,700 a year
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- Engineering
- Free parking
- Health & wellbeing programme
Quick apply
System Engineer - Land CEMA (All Levels)
Leonardo UK Ltd —Basildon
- Full-time
- Hybrid work
- Bachelor's degree
- No degree
- Flexible schedule
- Referral programme
Senior/Principal Systems Engineer - CUAS
Leonardo UK Ltd —Basildon
- Full-time
- Hybrid work
- Engineering
- System design
- No degree
- Flexible schedule
- Referral programme
ERP System Analyst
TE Connectivity —Braintree
- ERP systems
- Bachelor's degree
- Continuous improvement
- Health & wellbeing programme
- Employee stock purchase plan
M&G Fire Protection - Apprentice Fire Alarm Engineer
Apprenticeships at Skills for Security —Witham
- £8 an hour
Quick apply
Field Service Engineer
Leonardo UK Ltd —Basildon
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Travel
- Flexible schedule
- Referral programme
Hardware Engineer
BAE Systems —Chelmsford
- Hybrid work
IT Support Engineer (1st to 2nd Line Progression)
3Gi Technology Ltd —Brentwood
- £28,000 - £32,000 a year
- Full-time
- In-person
- Communication skills
- Free parking
- Sick pay
Quick apply
12d
Plant IT Computer Integrated Manufacturing Engineer
ALTEN —Dunton Wayletts
- Weekend availability
- Engineering
- Maintenance
- Master's degree
- Employee assistance programme
- Life insurance
Quick apply
6d
Electronics Engineer
Blighter Surveillance Systems Limited —Saffron Walden
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Bachelor's degree
Quick apply
Lead Quality Assurance Engineer - FTC 6 Months
The Delta Group —Bishop's Stortford
- Hybrid work
- Mentoring
- Leadership
- Communication skills
Quick apply
Chief Engineer
Leonardo UK Ltd —Basildon
- Full-time
- Hybrid work
- Leadership
- Communication skills
- Flexible schedule
- Referral programme
10d
Missile Seeker Electronics Engineer
Leonardo UK Ltd —Basildon
- £45,000 - £71,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Engineering
- Master's degree
- Flexible schedule
- Referral programme
Production Electronics Engineer
Blighter Surveillance Systems Limited —Saffron Walden
- Full-time
- Hybrid work
- Continuous improvement
- Communication skills
Quick apply
Electronics Engineer
Teledyne Technologies Inc. —Chelmsford
- Full-time
- Engineering
- Continuous improvement
- No degree
Technical Writer
Blighter Surveillance Systems Limited —Saffron Walden
- Full-time
- Hybrid work
- Word processing
- Microsoft Office
- Bachelor's degree
- Free parking
- Sick pay
Quick apply
IT Implementation Specialist - Manufacturing
Leonardo UK Ltd —Basildon
- £50,000 - £70,000 a year
- Full-time
- Hybrid work
- Azure
- Communication skills
- Flexible schedule
- Referral programme
Project Engineering Manager
Leonardo UK Ltd —Basildon
- Full-time
- Hybrid work
- Continuous improvement
- Leadership
- Communication skills
- Flexible schedule
- Referral programme
Configuration and Data Engineer
Raytheon —Harlow
- Full-time
- Hybrid work
- Training & development
- Communication skills
- Sick pay

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Cloud Infrastructure Engineer

CELA REMIT LIMITED
Harlow

Quick apply

Job details

Graduate | Full-time
£36,610 - £52,300 a year

Benefits

Free parking
Health & wellbeing programme
Employee mentoring programme
Annual leave
Company pension
On-site parking

Qualifications

Financial Conduct Authority guidelines
Scripting and automation in system administration
Cloud architecture
Computer Science
PCI
DevOps
Kubernetes orchestration
Software development operations experience
Cloud engineering experience
Incident response
Bachelor's degree
CI/CD pipelines
Terraform
Continuous integration
Scripting
GitHub
DevOps implementation
Communication skills
Infrastructure provisioning automation
Terraform provisioning
Identity & access management
Information Technology

Full job description

About Cela Remit

Cela Remit Limited (Company No. 11484124) is a UK fintech company authorised by the Financial Conduct Authority as a Payment Services provider (FRN: 837505) and registered with HMRC as a Money Service Business. From our head office in Harlow, Essex, we operate a secure international money transfer platform serving customers across the UK and beyond, with a particular focus on fast, safe and affordable remittances to Africa. Our mobile-first platform offers international transfers, multi-currency payments, digital wallets, virtual cards and financial management tools.

As we scale our platform and customer base, we are investing in our in-house engineering capability to build secure, resilient and innovative payment technology.

The role

We are seeking a Cloud Infrastructure Engineer to design, build, secure and maintain the cloud infrastructure that underpins our international payments platform. You will own the reliability, scalability and security of our production environments, implement infrastructure-as-code and CI/CD automation, and ensure our systems meet the exacting availability and compliance standards expected of a regulated financial services business.

Key responsibilities

Design, deploy and manage secure, highly available cloud infrastructure (compute, networking, storage, databases) for our payment and remittance services.
Develop and maintain infrastructure-as-code (e.g. Terraform, CloudFormation) so environments are reproducible, auditable and version-controlled.
Build, operate and improve CI/CD pipelines to enable safe, frequent and automated software releases.
Implement monitoring, logging and alerting; define and track SLOs; and lead incident response, root-cause analysis and capacity planning.
Harden infrastructure security: identity and access management, network segmentation, encryption, vulnerability management, patching and backup/disaster recovery.
Support compliance with financial services obligations, including UK GDPR, PCI DSS principles and FCA operational resilience expectations.
Manage cloud cost optimisation and vendor/tooling selection.
Collaborate with software engineers to containerise workloads, troubleshoot environments and embed DevOps practices across the team; document architecture, runbooks and procedures.

Essential requirements

Bachelor's degree (or equivalent RQF Level 6) in Computer Science, Information Technology, Engineering or a related discipline, OR demonstrable equivalent professional experience in cloud/infrastructure engineering.
Proven commercial experience designing, deploying and operating production infrastructure on a major cloud platform (AWS, Azure or GCP).
Hands-on experience with infrastructure-as-code tools (e.g. Terraform, CloudFormation, Ansible).
Experience building and maintaining CI/CD pipelines (e.g. GitHub Actions, GitLab CI, Jenkins).
Strong knowledge of Linux administration, networking fundamentals (DNS, TLS, VPNs, load balancing) and scripting (e.g. Bash, Python).
Experience with containerisation and orchestration (Docker; Kubernetes or equivalent).
Solid understanding of cloud security best practices, including IAM, secrets management and encryption.
Strong problem-solving skills, a proactive approach to reliability, and clear written and verbal communication.
Right to work in the UK, or eligibility for sponsorship under the UK Skilled Worker route.

Desirable

Experience in fintech, payments or another regulated, high-availability environment.
Cloud or DevOps certifications (e.g. AWS Solutions Architect/DevOps Engineer, Azure Administrator, CKA).
Experience with observability stacks (e.g. Prometheus, Grafana, ELK, Datadog).
Familiarity with PCI DSS, ISO 27001 or FCA operational resilience requirements.

What we offer

Competitive salary of £36,610 – £52,300 per year, depending on skills and experience.
Hybrid working between our Harlow office and home.
25 days' annual leave plus UK bank holidays.
Workplace pension scheme.
Genuine opportunity to shape the cloud platform of a growing, FCA-authorised fintech.
Training, certification and professional development support.

Visa sponsorship

Cela Remit Limited is committed to supporting sponsorship under the UK Skilled Worker route for suitably qualified candidates, subject to Home Office requirements. The salary offered will meet or exceed the applicable Home Office threshold for this occupation.

Equal opportunities

Cela Remit Limited is an equal opportunities employer. We welcome applications from all suitably qualified candidates regardless of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex or sexual orientation. All appointments are made on merit.

How to apply

Please apply via Indeed with your CV and a short cover letter explaining how you meet the essential requirements. Shortlisted candidates will be invited to an interview (which may include a technical assessment). Applicants must be able to evidence their qualifications and experience. Successful candidates will be subject to right-to-work checks and, where relevant, references and background screening appropriate to a regulated financial services business.

Pay: £36,610.00-£52,300.00 per year

Benefits:

Company pension
Employee mentoring programme
Free parking
Health & wellbeing programme
On-site parking

Work Location: Hybrid remote in Harlow CM20 1YS

Quick apply

Refine Your Search

security systems engineer jobs in essex

Cloud Infrastructure Engineer

Software Engineer

System Engineer - Land CEMA (All Levels)

Senior/Principal Systems Engineer - CUAS

ERP System Analyst

M&G Fire Protection - Apprentice Fire Alarm Engineer

Field Service Engineer

Hardware Engineer

IT Support Engineer (1st to 2nd Line Progression)

Plant IT Computer Integrated Manufacturing Engineer

Electronics Engineer

Lead Quality Assurance Engineer - FTC 6 Months

Chief Engineer

Missile Seeker Electronics Engineer

Production Electronics Engineer

Electronics Engineer

Technical Writer

IT Implementation Specialist - Manufacturing

Project Engineering Manager

Configuration and Data Engineer

I want to receive the latest job alerts for security systems engineer in essex

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