Optus CEO Kelly Bayer Rosmarin resigns

Optus CEO Kelly Bayer Rosmarin resigns

The telco executive sensationally quit after presiding over two high-profile disasters in just over a year.

  • byDavid Swan

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Optus CEO dodges resignation questions after outage

Optus CEO dodges resignation questions after outage

Kelly Bayer Rosmarin has sidestepped questions about her future in a fiery two-hour Senate hearing into last week’s mass outage.

  • byDavid Swan andSumeyya Ilanbey
Optus Senate inquiry as it happened:Kelly Bayer Rosmarin admits telco’s performance during outage was ‘not acceptable’

Optus Senate inquiry as it happened:Kelly Bayer Rosmarin admits telco’s performance during outage was ‘not acceptable’

Optus chief executive Kelly Bayer Rosmarin is defending her leadership publicly this morning after two high-profile disasters within 13 months.

  • byDavid Swan,Sumeyya Ilanbey andBen Grubb
How Optus customers are securing sizeable discounts following outage

How Optus customers are securing sizeable discounts following outage

The telco is in damage-control mode after its 16-hour meltdown last week,despite boss Kelly Bayer Rosmarin ruling out discounts in recent comments.

  • byBen Grubb andDavid Swan
Optus CEO Kelly Bayer Rosmarin’s future in doubt

Optus CEO Kelly Bayer Rosmarin’s future in doubt

Peers of the Optus boss have criticised her management of the company through a cyberattack and a network outage,and expect she may not be with the group in a year. Attention is also turning to Optus chair Paul O’Sullivan.

  • byAnne Hyland
Optus boss readies for Senate grilling

Optus boss readies for Senate grilling

Here are the key questions that Greens Senator Sarah Hanson-Young says the Optus CEO must answer on Friday.

  • byDavid Swan
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Identity of ‘third party’ that brought down Optus network revealed

Identity of ‘third party’ that brought down Optus network revealed

An executive from the company that contributed to the Optus outage left a Canadian telco less than two weeks after it suffered an almost identical outage last year.

  • byDavid Swan andBen Grubb
Telstra says it has picked up Optus customers after mass outage

Telstra says it has picked up Optus customers after mass outage

Some Optus customers have run out of patience with the telco and are turning to its biggest rival,according to Telstra’s CEO.

  • byDavid Swan
Optus reveals cause of mass outage ahead of CEO’s Senate grilling

Optus reveals cause of mass outage ahead of CEO’s Senate grilling

The telco is preparing to front a fiery Senate inquiry into last week’s network failure that affected 10 million customers.

  • byDavid Swan andBen Grubb
Signal failure:Inside Optus’ day from hell

Signal failure:Inside Optus’ day from hell

The nation’s second-largest telco suffered the worst outage in recent memory,affecting millions of customers. Here’s the inside story of what happened.

  • byDavid Swan andBen Grubb
Fine threat for Optus as chief faces grilling next week

Fine threat for Optus as chief faces grilling next week

Greens senator and committee chair Sarah Hanson-Young demanded Kelly Bayer Rosmarin attend a parliamentary probe in person rather than via video link.

  • byPaul Sakkal