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Sky Nexus

Network Administrator

Hybrid

London, United kingdom

Freelance

13-12-2025

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Skills

Communication Network Security Monitoring Problem-solving Networking System Administration Network Administration

Job Specifications

Company Description

Sky Nexus Australia is a leading provider of IT services and consulting, with expertise in information security solutions tailored specifically for small and medium-sized enterprises (SMEs). With a mission to empower SMEs, Sky Nexus supports businesses in overcoming IT and cybersecurity challenges. Focused on safeguarding data and systems, the company delivers efficient and secure technology solutions. Sky Nexus is dedicated to helping SMEs thrive in the dynamic digital landscape.

Role Description

We are seeking a Network Administrator for a contract, hybrid role based in the London Area, United Kingdom. The role involves designing, implementing, and maintaining reliable network systems, monitoring network performance, and ensuring optimal functionality. Responsibilities include diagnosing and resolving network issues, ensuring security measures are in place, and maintaining system efficiency. The position offers a mix of on-site work and remote flexibility.

Qualifications

Proficiency in Network Administration and Network Security to oversee systems, implement safeguards, and maintain stable and secure networks.
Strong skills in Troubleshooting and Technical Support to promptly identify and resolve networking and connectivity issues.
Experience in System Administration, including configuring and maintaining servers and other networked devices.
Ability to work in a hybrid environment, balancing on-site responsibilities with remote work.
Excellent problem-solving and communication skills to effectively collaborate with diverse teams and stakeholders.
Certifications such as Cisco CCNA or CompTIA Network+ and experience in IT consulting are beneficial.

About the Company

"Sky Nexus Australia is a trusted provider of IT services and consulting, specializing in information security solutions for small and medium-sized enterprises (SMEs). With a mission to empower SMEs with secure and reliable technology solutions, we understand the challenges they face in navigating the complexities of information technology and cybersecurity. Our tailored services and expertise aim to safeguard SMEs' data and systems, ensuring they operate efficiently and securely in today's digital landscape." Know more