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Networks & Systems Administration jobs in SA

• The average pay for Networks & Systems Administration jobs in SA is $100K per year.
• Entry-level positions start at $60K per year, while the most experienced workers can earn up to $151K per year.
27 companies are currently advertising Networks & Systems Administration jobs in SA including Hays, Piper Talent, NEC Australia, Green Light and Experis.
• Top skills include SECURITY, NETWORKING, CISCO, WIRELESS and SCRIPTING.
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Posted 7d ago
Full time · Contract
$140 - $170/hr Above avg.

Key points we found

  • Support and enhance secure network environments within a high-assurance setting.
  • Implement, maintain, and optimise infrastructure across physical, virtual, and network domains.
  • Contribute to network architecture design and support incident response activities.
Posted 7d ago
Full time · Contract
Similar jobs pay ~$80k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Implement and manage network infrastructure supporting digital services.
  • Diagnose and resolve network issues while advising on preventative strategies.
  • Monitor and optimise network performance and security.
+60d ago
Full time · Permanent
Similar jobs pay ~$130k - $176k

Pay information not disclosed by advertiser

Key points we found

  • Translate customer needs into viable products and services.
  • Design, test, and optimise complex network technologies.
  • Collaborate with stakeholders to deliver defined work objectives.
Posted 16d ago
Full time · Permanent
Similar jobs pay ~$70k - $90k

Pay information not disclosed by advertiser

Key points we found

  • Manage IT asset provisioning and system configurations.
  • Provide technical assistance and support to users.
  • Monitor system alerts and manage IT support tickets.
+60d ago
Full time · Permanent
Similar jobs pay ~$192k - $294k

Pay information not disclosed by advertiser

Key points we found

  • Perform a wide range of duties on network devices including install, debug, maintain, upgrade and general support.
  • Architect and support WAN connectivity to remote sites and evaluate network technologies.
  • Develop, implement, test and maintain disaster recovery plans.
Posted 17d ago
Full time · Permanent
Similar jobs pay ~$60k - $80k

Pay information not disclosed by advertiser

Key points we found

  • Provide first line support in a dynamic, multi-vendor environment.
  • Perform initial triage and verification of network events and alerts.
  • Troubleshoot and resolve incidents or escalate to appropriate teams.
Posted 18d ago
Full time · Contract
Similar jobs pay ~$90k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Support major infrastructure deployment projects across enterprise and hyperscale environments.
  • Involve in installation, commissioning, and support of critical infrastructure.
  • Lead teams and coordinate project schedules and logistics.
Posted 4d ago
Contract
Similar jobs pay ~$80k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Join a high-performing security operations team in a Federal Government Department.
  • Support and maintain critical network and gateway infrastructure.
  • Contribute to infrastructure upgrades and security incident investigations.
Posted 5d ago
Contract
Similar jobs pay ~$120k - $150k

Pay information not disclosed by advertiser

Key points we found

  • Lead large-scale rack and stack activities across multiple Data Centre sites.
  • Manage cabling vendors and coordinate server installation and commissioning activities.
  • Oversee structured cabling programs and support GPU infrastructure deployments.
Posted 21d ago
Full time · Permanent
Similar jobs pay ~$90k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Deliver high-quality fibre network designs for new services and upgrades.
  • Collaborate with stakeholders to ensure designs are buildable and meet quality standards.
  • Monitor network capacity and support preventative maintenance.
Posted 50d ago
Full time · Contract
Similar jobs pay ~$80k - $100k

Pay information not disclosed by advertiser

Key points we found

  • Coordinate assessment and authorisation processes in a cyber security environment.
  • Engage stakeholders to ensure timely delivery and adherence to required standards.
  • Utilise Excel for data management, tracking progress, and reporting.
+60d ago
Full time · Permanent
Similar jobs pay ~$100k - $130k

Pay information not disclosed by advertiser

Key points we found

  • Lead key projects to optimise enterprise network performance.
  • Design and support enterprise network and voice solutions.
  • Enhance network security and ensure rapid response to threats.
+60d ago
Full time · Permanent
Similar jobs pay ~$85k - $100k

Pay information not disclosed by advertiser

Key points we found

  • Develop, test, and optimise network and system services.
  • Analyse and develop data models and diagrams.
  • Install, test, and maintain computer networks and systems.
Posted 32d ago
Full time · Permanent
Similar jobs pay ~$90k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Develop and maintain Standard Operating Environments (SOEs) for end-user devices.
  • Administer and support Intune for PC and mobile device management.
  • Monitor and resolve system issues while supporting IT management platforms.
Posted 4d ago
Full time · Contract
Similar jobs pay ~$90k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Support the delivery, maintenance and optimisation of secure network infrastructure.
  • Investigate, diagnose and resolve network issues while recommending preventative strategies.
  • Design and implement network changes and monitor performance and security.