Referso Jobs

Software Engineer - Python - Cloud - graduate level

Canonical - Jobs · Posted Jun 28, 2021

Open

Remote, Americas
Remote
Entry

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Software Engineer - Python - Cloud - graduate level

Canonical - Jobs · Posted Jun 28, 2021

Open

Remote, Americas
Remote
Entry

Apply with Referso

Principal Technical Marketing Engineer (HWFW & Quantum Security) - NetSec

Palo Alto Networks · Posted Apr 22, 2026

Open

Bangalore, India
On-site
Principal
10+ years

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Lead technical marketing for Next-Gen Firewalls and Quantum Security, creating content, demos, and training for enterprise customers and sales teams.

Responsibilities

Develop high-impact whitepapers, architecture diagrams, video demos, and technical articles
Document technical concepts and best practices
Develop and maintain demo environments
Design and execute enterprise-specific threat simulations
Lead enterprise Executive Briefings

Requirements

Nice to have: Enterprise datacenter security architectures
Nice to have: Distributed firewall deployments
Nice to have: Campus security architectures
Nice to have: Branch office security solutions
Nice to have: Infrastructure as Code

Skills

Technical Marketing Systems Engineering Escalation Hardware firewall deployment PA-Series Next-Generation Firewalls Cisco

Senior Manager, Global Security Incident Response

Melco Resorts & Entertainment · Posted Nov 6, 2026

Open

Manila, Philippines
Senior
10+ years

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Senior Manager, Global Security Incident Response

Responsibilities

Lead initiatives and projects to enhance or build new capabilities in Melco, related to threat intelligence, security monitoring, triage and incident response
Drive continuous enhancement of the cyber incident responses procedures and playbooks to support effective and efficient incident investigation and response
Manage external vendor performing 24x7 security monitoring and triage for Melco
Lead a small team of cyber incident responders and threat intel analysts globally to maximize the value on detection and response
Coordinate and influence the Information Security team to ensure the use cases tools and arch are fit for purpose

Requirements

Bachelor's degree in computer science

Skills

Red/Blue teaming exercises MITRE ATT&CK framework GDPR NIST CSF NIST IR lifecycle

Linux Systems Engineer (Patching & Vulnerability Management) , AVP

State Street · Posted Nov 3, 2026

Open

New York, New York, United States
On-site
Full-time · Senior
$110K–$178K per year

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Linux Systems Engineer focused on patching and vulnerability management, leading security hardening and lifecycle management across on-premises and cloud Linux environments.

Compensation

Salary Range: $110,000 - $177,500 Annual

Responsibilities

Design, implement, and automate patch deployment strategies for RHEL, CentOS, and Ubuntu environments.
Analyze vulnerability scan results from tools such as Tenable, Qualys, or Rapid7, and execute remediation plans to close security gaps.
Use Ansible, Puppet, or Chef to orchestrate mass updates and maintain configuration consistency at scale.
Manage kernel upgrades, firmware updates, and driver compatibility across hardware, virtual, on-premises, and cloud platforms.
Maintain rigorous documentation and reporting to support audit and compliance requirements, including SOC 2 and PCI DSS.

Requirements

Nice to have: Python scripting
Nice to have: Terraform

Skills

Linux administration shell scripting YUM DNF APT

Purchasing Administrator - Food Promotions

Lidl Great Britain · Posted Nov 6, 2026

Open

Arlington, Virginia, United States
Hybrid
Full-time · Entry
$26–$29 per hour
1–2 years

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Provide administrative and operational support for food promotional programs, ensuring accurate data management and supplier coordination.

Compensation

Starting pay of $26.45 per hour (with potential to earn $28.85 per hour in the future)

Responsibilities

Maintain promotional system data in APT
Perform weekly audits and maintenance of marketing assets in APT
Audit system inputs to prevent pricing discrepancies
Gather, track, and process supplier volume forecasts
Follow up with domestic suppliers to confirm item availability

Requirements

High School Diploma / GED

Skills

procurement supply chain retail administration procurement processes contract administration inventory control supplier relationship management

Senior External Advisor – Asia-Pacific

Access Partnership · Posted Jun 17, 2026

Open

Singapore, Singapore
Part-time · Senior
10+ years

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Senior External Advisor – Asia-Pacific

Responsibilities

Provide strategic advice on regulatory and policy developments across Asia-Pacific
Support engagement with national stakeholders at all levels of seniority, including ministries, regulators, spectrum authorities, space agencies, and other relevant public-sector institutions
Leverage existing relationships to facilitate dialogue and collaboration among government, regulatory, and industry stakeholders
Provide insights on regional dynamics across organisations such as APT, APG, ASEAN, ITU-R, and related institutions
Support the development and execution of advocacy and engagement strategies in regional and multilateral fora

Skills

telecommunications policy spectrum management satellite regulation international regulatory affairs ITU processes WRCs ITU-R working groups

Linux Support Technician - Tier I

IP Secure, LLC · Posted Nov 5, 2026

Open

San Antonio, Texas, United States
On-site
Full-time · Entry
2+ years

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Provide operational and technical support for Ubuntu Linux environments supporting Department of Defense (DoD) mission requirements, including first-level troubleshooting, system monitoring, and account administration.

Responsibilities

Serve as the primary point of contact for Tier I technical support requests, including intake, documentation, troubleshooting, and initial resolution.
Perform incident triage, prioritize support requests, and track issues to resolution in accordance with established Service Level Agreements (SLAs).
Monitor Ubuntu Linux system health, operational availability, and subscription status.
Conduct routine Ubuntu Pro subscription and health checks.
Support registration and verification of Ubuntu systems

Requirements

CompTIA Security+
Nice to have: DoD or Federal Government environments
Nice to have: Ubuntu Pro
Nice to have: Livepatch
Nice to have: Landscape

Skills

Linux administration Ubuntu operating systems Linux command-line utilities file systems

Level 2 NOC Systems Administrator – Linux/Unix Focus

Unisys · Posted Nov 3, 2026

Open

Remote, United States
Remote
2–4 years

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Provides advanced Linux/Unix systems administration in a 24×7 NOC environment, handling Level 2 escalations, troubleshooting, maintenance, and ensuring reliability across multiple locations.

Responsibilities

Administers Linux/Unix development, test, and production servers including reloading, re-imaging, patching, configuration, and shell-level maintenance.
Diagnoses and resolves complex Linux/Unix OS, service, and connectivity issues.
Performs daily monitoring of Linux/Unix systems, services, and performance; initiates proactive remediation.
Installs, removes, and upgrades Linux/Unix packages using native package managers (yum, apt, rpm, etc.).
Owns Level 2 Linux/Unix-related tickets through resolution, including root cause analysis.

Requirements

BA/BS degree
Nice to have: AI-assisted tools
Nice to have: CompTIA Linux+
Nice to have: RHCSA

Skills

Linux Unix Red Hat Enterprise Linux Ubuntu SUSE Linux Bash

Linux Systems Engineer (Patching & Vulnerability Management) , AVP

State Street · Posted Nov 3, 2026

Open

New York, New York, United States
On-site
Full-time · Senior
$110K–$178K per year

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Linux Systems Engineer focused on patching and vulnerability management, leading security hardening and lifecycle management across on-premises and cloud Linux environments.

Compensation

$110,000 - $177,500 Annual

Responsibilities

Design, implement, and automate patch deployment strategies for RHEL, CentOS, and Ubuntu environments.
Analyze vulnerability scan results from tools such as Tenable, Qualys, or Rapid7, and execute remediation plans to close security gaps.
Use Ansible, Puppet, or Chef to orchestrate mass updates and maintain configuration consistency at scale.
Manage kernel upgrades, firmware updates, and driver compatibility across hardware, virtual, on-premises, and cloud platforms.
Maintain rigorous documentation and reporting to support audit and compliance requirements, including SOC 2 and PCI DSS.

Requirements

Demonstrated professional experience administering Linux production environments.
Nice to have: Python
Nice to have: Terraform

Skills

Linux administration RHEL CentOS Ubuntu

Director Digital Commerce Experience & Operations

O'Reilly Auto Parts · Posted Nov 2, 2026

Open

Director
5–6 years

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The Director Omnichannel - Content is responsible for defining and executing a comprehensive digital content strategy that drives qualified traffic, conversion, revenue growth, and brand authority across all digital touchpoints. This leader oversees Content, SEO, Local, and Photo Studio teams to deliver a best-in-class digital customer experience.

Compensation

Competitive Wages & Paid Time Off, Stock Purchase Plan & 401k with Employer Contributions

Responsibilities

Own and execute the enterprise digital content strategy and multi-year roadmap aligned to revenue and category growth goals.
Lead and develop high-performing Content, SEO, Local, and Photo Studio teams; establish clear KPIs and performance standards.
Oversee the team providing strategy, direction and insights on search engine optimization (SEO) activities for website content including landing pages, product content, user generated content and local search initiatives as well as direction for IT work needed to improve SEO efforts and rank
Ensure all content is optimized for SEO, GEO and evolving search best practices.
Leverage analytics, A/B testing, and competitive analysis to continuously improve traffic quality, engagement, and online sales performance.

Requirements

Nice to have: Google Search Console
Nice to have: BrightEdge
Nice to have: SEM Rush
Nice to have: WordPress
Nice to have: Adobe AEM

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