Referso Jobs

Head of Security Operations

Canonical - Jobs · Posted Nov 7, 2023

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Lead Canonical’s Security Operations (SecOps) team to design, implement, and evolve security practices, tools, and policies for the company’s infrastructure and products.

Responsibilities

Head of Security Operations

Canonical - Jobs · Posted Nov 7, 2023

Open

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Lead Canonical’s Security Operations (SecOps) team to design, implement, and evolve security practices, tools, and policies for the company’s infrastructure and products.

Responsibilities

Information Security Analyst

Pico · Posted Jun 5, 2026

Open

Krakow, Poland
Hybrid
Full-time
7+ years

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Drive periodic security assessments, policy enforcement, design and implementation of security controls, incident response, and automation of threat intelligence.

Responsibilities

Drive periodic security assessments
Enforce security policy
Design and implement security controls
Operate security systems
Respond to incidents

Requirements

Bachelor's degree or equivalent experience
Nice to have: Cloud security certifications
Nice to have: CCNA
Nice to have: CISSP
Nice to have: SOC experience

Skills

Firewall Intrusion Detection TCP/IP networking Linux security Scripting languages Command line interfaces Risk and vulnerability assessments SIEM

Specjalista ds. Cyberbezpieczeństwa

NN Group · Posted Nov 4, 2026

Open

Warszawa, Poland
Hybrid
Full-time · Mid
2+ years

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Cybersecurity Specialist responsible for vulnerability management, hardening, and automation within a large IT environment.

Responsibilities

Prowadzenie i rozwój procesów Vulnerability Management oraz hardeningu
Administracja Tenable.io/Tenable.sc oraz przygotowywanie i nadzorowanie skanów
Analiza nowych podatności, CVE/CVSS oraz ich wpływu na środowisko
Konfiguracja i troubleshooting agentów, sensorów oraz innych narzędzi cyberbezpieczeństwa
Automatyzacja powtarzalnych działań z wykorzystaniem REST API, PowerShell lub Python

Requirements

Nice to have: EDR/XDR
Nice to have: ServiceNow
Nice to have: Jira
Nice to have: SIEM
Nice to have: OWASP Top 10

Skills

Vulnerability Management Hardening Tenable.io Tenable.sc Nessus Windows security Linux security

Senior Security Engineer

Runware · Posted Nov 4, 2026

Open

United States +1 more
Full-time · Senior
8+ years

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Own the security architecture of Runware's AI supercomputer fleet, including bare-metal GPU nodes, Sonic Inference Pods, managed Kubernetes clusters, and control plane across the US and Europe.

Locations (2)

United States
United Kingdom

Responsibilities

Own security architecture of fleet
Secure multi-tenancy on shared infrastructure
Secure managed Kubernetes offering
Build security visibility across fleet
Lead security reviews and threat models

Requirements

Nice to have: GPU cluster security
Nice to have: NVIDIA driver
Nice to have: confidential computing
Nice to have: firmware security
Nice to have: InfiniBand

Skills

Linux security kernel hardening

Penetration Tester

Moore Kingston Smith · Posted Nov 2, 2026

Open

London, London, United Kingdom
On-site
Full-time · Mid
£50K–£58K per year

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Hands-on role focused on delivering penetration tests across web applications, APIs, and internal and external network infrastructure.

Compensation

£50,000 - £58,000 / year

Responsibilities

Lead and support penetration testing engagements across web applications, APIs, and internal and external network infrastructure.
Work with clients to define objectives, agree scope and rules of engagement, and plan testing that meets their assurance needs.
Apply manual and tool-assisted testing techniques aligned with recognised methodologies and frameworks, including the OWASP Web Security Testing Guide, PTES, and MITRE ATT&CK.
Deliver Cyber Essentials Plus assessments, including scoping, conducting the required technical tests, verifying remediation and supporting clients through to to certification in line with current NCSC and IASME scheme requirements.
Deliver wider technical security assessments, including vulnerability assessments, cloud security reviews, and build and configuration reviews against CIS Benchmarks and vendor hardening guidance.

Requirements

Nice to have: CREST CRT
Nice to have: OSCP
Nice to have: OSWE
Nice to have: CSTM
Nice to have: mobile application testing

Skills

Penetration Testing

GDS Consulting FS TPRM (Third Party Risk Management) Manager

EY · Posted Sep 9, 2026

Open

Taguig, Metro Manila, Philippines
Full-time · Manager
4–7 years

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Manager in the Risk Advisory team to work on various TPRM projects for customers across the globe, responsible for account delivery, relationship management, and mentoring junior team members.

Responsibilities

Deliver on accounts in accordance with EY quality guidelines & methodologies
Execute and coordinate on accounts and relationships on a day-to-day basis
Establish, strengthen, and nurture relationships with clients and internally across service lines
Assist in developing new methodologies and internal initiatives
Coach, counsel, and develop junior team members

Requirements

BE
BTech
MCA
Nice to have: Strong domain experience in a specific sector
Nice to have: Prior Client facing experience

Skills

Information security concepts Risk and controls concepts ISO 27001/2 ISO 22301 ISO 27018 PCI – DSS

Senior Cybersecurity Engineer

AMCS Group · Posted Nov 3, 2026

Open

Remote, Philippines
Remote
Full-time · Senior
5+ years

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Design, implement, and maintain security controls across cloud, identity, endpoint, network, email, and SaaS environments; lead incident response; engineer security platforms; develop detection rules and automation; conduct vulnerability assessments; support identity and access management; contribute to security architecture; mentor engineers; participate in on-call rota.

Responsibilities

Design, implement, and maintain security controls across cloud, identity, endpoint, network, email, and SaaS environments.
Lead technical investigation, containment, remediation, and post-incident review for security events and incidents.
Engineer and optimise security platforms, including SIEM, EDR/XDR, vulnerability management, identity security, secure email, and cloud-native security tooling.
Develop detection rules, automation, playbooks, dashboards, and actionable security metrics.
Conduct vulnerability assessments, prioritise remediation based on risk, and partner with system owners to resolve findings.

Requirements

Relevant degree or equivalent professional experience
Nice to have: CISSP
Nice to have: CCSP
Nice to have: GCIH
Nice to have: GCIA

Skills

cloud security Microsoft Azure EDR/MDR solutions

Advanced Cyber Sec Archt/Engr

Honeywell · Posted Nov 3, 2026

Open

Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Malaysia
Senior
8+ years

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Leading the design and implementation of cutting-edge cybersecurity solutions and fortifying defenses against emerging threats.

Responsibilities

Leading the design and implementation of cutting-edge cybersecurity solutions
Fortifying defenses against emerging threats
Acting as the subject matter expert for technical challenges
Collaborating with cross-functional teams
Assume leadership role in assigned projects ensuring project delivered on time and within budget

Requirements

Bachelor's degree in Computer Science
Computer Information Systems
Electronics
related field
Nice to have: CCNA

Skills

Networking Endpoint Security IT Security Security audits Securityments Vulnerability assessments Risk analysis

Head of Security Operations

Responsibilities

Head of Security Operations

Responsibilities

Requirements

Skills

Information Security Analyst

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Requirements

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Specjalista ds. Cyberbezpieczeństwa

Responsibilities

Requirements

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Senior Security Engineer

Locations (2)

Responsibilities

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Penetration Tester

Compensation

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Requirements

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GDS Consulting FS TPRM (Third Party Risk Management) Manager

Responsibilities

Requirements

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Senior Cybersecurity Engineer

Responsibilities

Requirements

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Advanced Cyber Sec Archt/Engr

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Requirements

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Linux security jobs

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Locations (2)

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Compensation

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