Site Reliability Engineer (SRE) Jobs in Belfast

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Site Reliability Engineer (SRE) Jobs in Belfast

Overview

Looking for Site Reliability Engineer (SRE) jobs in Belfast? Discover top SRE opportunities in Belfast's thriving tech scene on Haystack. Whether you're an experienced SRE or looking to advance your career, our curated job listings connect you with leading companies seeking skilled professionals in site reliability engineering. Start your Belfast SRE job search today and elevate your career in IT with Haystack.

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Site Reliability Engineer (SRE)

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DataOps EngineerAbout Our ClientOur client enables efficient data operations that underpin fast, reliable digital asset trading and analytics globally.The RoleAutomate data workflows, build monitoring systems, and ensure data quality and availability for operational teams.Key Responsibilities

Develop and maintain CI/CD pipelines for data workflows.

Monitor data pipelines and troubleshoot issues.

Automate data collection, enrichment, and classification.

Collaborate on compliance and governance with risk teams.

Enhance process repeatability and audit trails.

About You

Skilled in DevOps tools (Docker, Kubernetes, Jenkins).

Experience scripting with Python or Bash.

Strong understanding of orchestration frameworks (Airflow, Prefect).

Self-motivated problem solver comfortable working fast.

Why Join

Play a pivotal role in a mission-critical data team.

Enjoy a culture that fosters innovation and personal growth.

Engage in high-stakes, impactful projects.

If you have any further questions or want to hear more about the role, simply apply or contact Brendan McCrory directly on LinkedIn or WhatsApp.

Senior Site Engineer

Bell Contracts & Co Ltd

We have an exciting opportunity for a Site Engineer/Manager to manage a new build educational project,The successful candidate will liaise with site staff as well as our sub-contractors in the coordination of site activities including civil/structural works as well as ensuring all site works are done to highest level of HSQE Standards.A highly varied, challenging role providing invaluable exposure to the right candidate.Key Responsibilities:

Assist with the purchasing and acquisition of all BOQ items for projects including labour, parts and materials

Manage timeline planning of all civil structural installations

Support with the completion of projects on time and within budget

Writing engineering reports, method statements and commissioning schedules in c0-ordination with other site management team members.

Management of Health & Safety documentation and enforcement of safe work practices onsite during all EPS installation

Ensure that technical assessments are completed as required and technical issues are resolved without delay

Manage submittals through the approvals process, track procurement and delivery of equipment and complete the receipt verification process once equipment is delivered

Liaise with the design team & supply chain to ensure systems are compliant with specifications and drawings

Attend quality meetings and participate in QA/QC walk downs when required

Evaluate the RFI responses to ensure that there are no engineering issues with them

Review and answer technical queries from site in relation to specifications/drawings/materials and equipment

Ensure site supervisors/sub-contractors are working off latest drawings at all times

Issue requisitions and ensure all materials delivered are as per specifications and submittals

carry out sub-contactor inspections and report same

chair and manage critical interface technical ,meetings between supply chain partners.

Ability to deliver projects on time and to perfection

Report directly to senior management team including contracts manager and project director

To provide accurate, consistent and professional records, reports and general information

To manage and motivate site teams

Conduct risk assessments

To follow construction drawings and works information to fine detail

Survey sites to mitigate problems and check viability of design

Organise and coordinate labour

Instrumental role in the negotiation of contracts in conjunction with direct and subcontract staff

Liaising with engineers and have an understanding of site level

Key Competencies and Skills:

Proficiency in PC skills to include reading ACAD and all MS office and project software

Working knowledge of conditions of contracts

Excellent inter-personal skills and communication skills

Strong engineering, analytical and problem solving skills

Strong collaborative skills with an ability to work effectively in a team environment

Organise and plan technical meetings with clients and consulting engineers

Develop specific goals and plans to prioritise, organise and accomplish stated deadlines

Must Have

Third level Civil or Mechanical Engineering degree

3+ years experience in a similar role

Full EU/ Irish driving license

Sound knowledge of Engineering, construction, and design.

Ability to work under one’s own initiative

Self-motivated hard worked

Strong team building skills

Have a track record of completing projects from start to finish

Analytical and decision-making skills

Technical and practical knowledge of the building industry is important

Compliant and relevant 3rd part H&S site management training

Compensation Package:

Competitive salary and benefits package

Company van and fuel card

Opportunities for professional development and career growth

CPD accredited employer

A collaborative and supportive work environment

Laptop or desktop and work mobile phone provided

Pension scheme contributions

Skills: Construction Management Engineering civil structural Site ManagementSkills: Engineering Building Construction ManagementSkills: Engineering Building Construction Management

Director / VP of DevOps

Director / VP of DevOps 100% remote role - UK/ROIAbout the Company:Our client is a global technology organisation supporting a large portfolio of software partners They operate a multi-cloud, highly distributed platform and are investing significantly in engineering transformation. As part of this growth, they are establishing a senior DevOps leadership role within their UK engineering division to drive platform reliability, automation maturity, and operational excellence.The Role:As Director / VP of DevOps, you will lead the Cloud, DevOps, and Platform Engineering strategy for a high-availability payments platform operating across AWS, Azure, and GCP. You will oversee teams responsible for cloud infrastructure, CI/CD, developer tooling, observability, release reliability, and operational readiness.This is a senior technical leadership role that requires strategic direction-setting, hands-on technical understanding, and the ability to influence engineering behaviours at scale.Key Responsibilities:* Define and implement the long-term DevOps, Cloud, and Platform Engineering strategy across multi-cloud environments * Lead and develop managers and senior engineers across DevOps, Cloud Engineering, SRE, and platform operations * Drive best practices in automation, infrastructure-as-code, containerisation, and continuous delivery * Oversee the evolution of CI/CD pipelines, ensuring reliability, speed, and alignment with engineering needs * Build high-quality observability across the platform, improving insights around performance, stability, and release health * Partner closely with Test, Security, and Engineering leadership to ensure robust, secure, and compliant deployments * Own cloud operational expenditure and create optimisation strategies for platform efficiency and resilience * Champion engineering excellence through improved tooling, self-service capabilities, and streamlined developer workflows * Provide clear reporting, KPIs, and risk visibility to senior leadership and executive stakeholders * Influence culture and ways of working by promoting automation-first, reliability-first thinking across engineering teamsEssential Criteria:* Proven leadership experience heading DevOps, SRE, Cloud, or Platform Engineering teams at Director/VP level * Strong understanding of cloud architecture across AWS, Azure, or GCP, ideally within complex distributed systems * Deep experience with IaC, containerisation, CI/CD tooling, pipeline design, and modern deployment strategies * Demonstrated capability to modernise engineering practices across multiple teams or business units * Strong approach to observability covering logs, metrics, tracing, performance monitoring, and incident response * Excellent communication skills and an ability to partner with engineering, product, test, and executive teams * Experience managing budgets, operational expenditure, and large-scale cloud environments * Background in payments, fintech, SaaS, or similarly high-availability domains is beneficialWhy Join* Lead the DevOps and Cloud strategy for a global, mission-critical payments platform * Major opportunity to modernise infrastructure, tooling, and engineering practices * Work with highly experienced leaders across engineering, product, and architecture * Competitive salary, bonus, and benefits package * High influence, high autonomy, and a key role in shaping future engineering cultureHow to Apply:If you believe you meet the criteria for this role and are excited about shaping DevOps strategy for a global technology platform, please apply via this link. Alternatively, you can reach out to Phil Gamble directly for an informal chat via LinkedIn or WhatsApp.About Phil Gamble:Phil Gamble has over 20 years of experience in the Tech recruitment industry, successfully delivering on senior engineering leadership roles across the US, UK, and Ireland. He takes a personalised approach to understanding candidates and supporting their long-term career goals.Recent LinkedIn Testimonials:“I cannot recommend Phil and Ocho enough…Phil is a professional who does not treat his candidates as resources…” “Phil was by far the best recruiter I have ever dealt with…I wouldn’t hesitate to recommend Phil to my friends or colleagues.” “Phil has helped me find new roles more than once…Phil takes the time to understand what it is I’m looking for…”Skills: devops AWS Azure GCP

+1

Ocho is delighted to be partnering with a high-growth international organisation that is establishing a new strategic presence in Belfast. Headquartered in Singapore and recognised as one of Asia’s leading digital-asset partners, this company empowers institutions to seamlessly integrate digital assets into their portfolios with confidence and clarity.Now entering the Northern Ireland market for the first time, they are creating a centre of excellence in Belfast focused on security, engineering, and operational excellence. This is a rare opportunity to join at the ground floor of an exciting expansion and shape the future of digital-asset security.The Role: Security Operations Engineer (Hybrid)We are seeking a highly skilled Security Operations Engineer to join this growing global team. You will play a critical role in protecting infrastructure, systems, and digital-asset platforms during a period of ambitious international expansion.This is a hybrid role based in Belfast.Key Responsibilities

Safeguard the organisation’s systems, data, and digital-asset infrastructure

Implement and manage SIEM and UEBA platforms for real-time threat monitoring and analysis

Develop and fine-tune security rules, baselines, and automated workflows aligned with industry standards and global regulatory requirements

Manage and optimise SIEM, EDR, NDR, IDS/IPS, and threat-intelligence platforms

Monitor, detect, contain, investigate, and respond to cybersecurity incidents

Conduct proactive threat hunting using intelligence feeds and internal data

Build dashboards, reports, and queries for enhanced security visibility

Coordinate vulnerability scanning, penetration testing, and patch-management activities

Collaborate with DevOps and Engineering to embed security controls within CI/CD pipelines

Support audits, risk assessments, and regulatory reviews

Liaise with third-party vendors, external partners, and law-enforcement where necessary

Provide internal consultancy and guidance on security best practice

Maintain security documentation, runbooks, SOPs, and incident-response playbooks

Lead and support a variety of security-focused projects across the organisation

Requirements

Strong knowledge of security standards and baselines: CIS Benchmarks, NIST, ISO 27001, MAS TRM, GDPR, PDPA

Proficiency with SIEM platforms (Splunk, QRadar, or equivalents) including log ingestion, parsing, correlation, and alerting

Experience with EDR platforms (SentinelOne, Microsoft Defender, etc.)

Ability to deploy and manage endpoint agents across multiple OS (Windows, macOS, Linux)

Proficiency with vulnerability assessment tools (Nessus, Defender, etc.)

Knowledge of vulnerability-management lifecycle and risk scoring (CVE/CVSS)

Solid grounding in malware types, threat behaviours, MITRE ATT&CK, OWASP Top 10

Ability to investigate IoCs/IoAs and apply sandboxing techniques

Scripting/automation skills (PowerShell, Python, Bash, SCCM, Intune, etc.)

Strong networking and systems knowledge (TCP/IP, DNS, DHCP, ports, OS internals, firewalls, device hardening)

Knowledge of DLP concepts and data-classification frameworks

Familiarity with penetration-testing methodologies

Experience managing vendors and third-party solutions

Strong documentation skills and attention to detail

Relevant certifications (CCNA, Security+, CySA+, GCIH/GCIA, or similar)

Adaptability to evolving security technologies and emerging threats

Strong analytical and problem-solving abilities

Excellent communication skills for technical and non-technical audiences

4-6 years’ experience in SOC, Security Operations, or IT Security

Bonus: Experience with AI-enhanced security tools

Why This Opportunity Stands Out

Join an exciting new entrant to Northern Ireland’s technology scene

Work with a globally recognised leader in digital-asset innovation

Hybrid working model with excellent flexibility

Competitive salary and comprehensive benefits

Significant opportunity for career growth as the Belfast hub scales

Be part of a security-first culture during a transformational stage of expansion

lease apply via this link or reach out to Chris Ryan directly for an informal chat via LinkedIn or WhatsApp.Chris has proudly worked in the Tech recruitment industry for over 20 years, successfully delivering on challenging IT recruitment campaigns in global IT software companies in the US, UK, and Ireland. If you would like a discussion on how we can support your career or hiring needs, please get in touch.Skills: soc security IT

Technical Service Engineer Associate

Your roleWe are looking for an Associate Technical Service Engineer to join our 3rd line infrastructure engineering team. Your role will involve working within a very dynamic operations team who support Linux, storage, virtualisation and backup environments. The role requires a self-motivated person who will be energised learning the vast array of different technologies. You will need strong inter-personal skills and be able to communicate effectively with people at all levels. This team is working with a customer who is in embarking on a major technical refresh so there will be plenty of challenges and opportunities to learn for the right person.Your Transferable Skills and Experience

Good technical knowledge and understanding of server infrastructure and operating systems

Be able to demonstrate applying your knowledge in a technical support environment Proven track record of engagement in change and project implementation Proven record of Incident/Problem/Change ManagementYou must be willing and eligible to undergo required Clearance for this position .Note: This position is based in Belfast due to the proximity to the DCs. This is a hybrid role, the person appointed will initially be expected to attend the office to support training.We are a Disability Confident Employer and will offer an interview to disabled applicants who meet the minimum/essential criteria for the role. Email if you would like to apply through the Disability Confident Interview Scheme.Achieve togetherWe are recognised as a responsible and inclusive employer: Not only are we a certified Disability Confident Leader, a Times Top 50 employer for Gender Equality, a Top 75 employer for Social Mobility, accredited with the Living Wage Foundation and a signatory for the Race at Work Charter, but we are also committed to the United Nations standards for LGBTI+ and a Stonewall Top 100 Employer.We are people centric: Our work environments enable you to Be Completely You. Our active people-led Inclusive Community networks are representative of all aspects of diversity and are instrumental in enabling and supporting our innovative approach to inclusion.#LifeAtFujitsu#IIMRequisition ID : 31156

Contract Systems Engineer

Adepta Partners Limited

Contract Systems Engineer (Windows/Azure/365)We are partnering with a dynamic MSP to recruit a skilled Contract Systems Engineer for a high-impact project. This role can be fully remote however there is an office space in Belfast which can offer flexibility for those that prefer hybrid working.Role Details:

Rate: £500/day (Outside IR35 small company exemption applies)

Location: Fully Remote (can be hybrid)

Duration: 6 months

Key Skills Required:

Strong Windows Server (20162022) and Active Directory expertise

Experience with Microsoft 365, Azure AD / Entra ID, and hybrid identity

PowerShell scripting and automation proficiency

Familiarity with Intune, Endpoint Manager, and core networking concepts

Knowledge of clustering, DFS, and performance monitoring tools

Responsibilities:

Design, implement, and support Windows infrastructure across on-prem and cloud environments

Lead upgrade and migration projects, ensuring security and compliance

Automate tasks and collaborate across teams to maintain system performance

If you’re a proactive engineer who enjoys solving technical challenges and delivering clean, scalable solutions, wed love to hear from you. Please send your up-to-date CV to and I will be in touch if youve been shortlisted.Skills: microsoft 365 azure WindowsBenefits: Work From Home

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Frequently asked questions

What is a Site Reliability Engineer (SRE)?

A Site Reliability Engineer (SRE) is a professional who applies software engineering principles to ensure the reliability, scalability, and performance of IT systems and services.

What skills are required for SRE jobs in Belfast?

Key skills include proficiency in Linux/Unix systems, experience with cloud platforms like AWS or Azure, knowledge of automation tools, programming skills (Python, Go, or Java), and strong problem-solving abilities.

Are there remote SRE job opportunities available in Belfast?

Yes, many employers in Belfast offer remote or hybrid work options for Site Reliability Engineer positions, depending on company policies.

How can I apply for SRE jobs in Belfast on Haystack?

You can browse current SRE vacancies in Belfast on our website, create a profile, upload your CV, and apply directly through our platform.

What is the average salary for SRE roles in Belfast?

Salaries can vary based on experience and company size, but the average salary for Site Reliability Engineers in Belfast typically ranges from £40,000 to £70,000 per year.