Cyber Security Analyst

Teamified; Adelaide; On-site; AUD 90,000 - 130,000; Full time

Job summary

Our client is seeking a CyberSecurity Analyst to monitor and triage security events from SIEM and other tools across diverse client environments. You will investigate incidents, provide initial analysis, and implement containment actions to ensure rapid resolution while tuning platforms and contributing to robust detection playbooks.

You will collaborate with clients and internal teams to deliver expert security analysis and actionable recommendations, iterating on processes and introducing new

Qualifications

• Strong analytical and problem-solving skills.
• Excellent communication skills to convey technical concepts to both technical and non-technical stakeholders.
• Knowledge of threat actor behavior, tradecraft and the attack lifecycle.
• Broad understanding of networking, infrastructure, and operating systems.
• Highly organized, proactive, and able to prioritise and multi-task under pressure.

Responsibilities

• Respond to and triage alerts quickly to reduce MTTR.
• Monitor customer environments proactively to improve detections speed and client confidence.
• Tune and build alerting rules to minimize false positives and enhance accuracy.
• Create clear documentation and playbooks to accelerate response workflows.
• Engage with customers and manage escalations to improve satisfaction and trust.
• Automate repetitive alert handling to increase efficiency and reduce manual effort.
• Implement AI/ML solutions to lower MT TD and MTTR.
• Continuously refined detection and automation models to achieve reliable outcomes.

Skills

Analytical skills

Communication skills

Threat actor knowledge

Networking basics

Organizational skills

Job description

Abouttheclient

Ourclientisacollectiveofcompanies,includingalicensedtelecommunicationscarrierprovidingnetworkanddatacentreservicesacrossAustraliaandInternationally,andaManagedServiceProvider(MSP)andManageSecurityServiceProvider(MSSP)specialisinginITsolutionsformid-marketcorporateclientsandgovernmententities.

Ourvisionistoempowerallorganisations,regardlessofsize,withaccesstofit-for-purpose,secureITandtelecommunicationssolutionsthatsupporttheachievementoftheirownstrategicobjectives.

JobSummary:

TheCyberSecurityAnalystistaskedwithcontinuouslymonitoringandtriagingsecurityeventsandalertsfromSIEMandothersecuritytoolsacrossdiverseclientenvironments.Thisrolerequirespromptlyinvestigatingandrespondingtosecurityincidents,providinginitialanalysisandimplementingcontainmentactionstoensurerapidresolution.Furthermore,theanalystwillmaintainandtuneexistingplatformswhilecontributingtothedevelopmentofrobustdetectionandresponseplaybooksandwillcollaboratewithbothclientsandinternalteamstodeliverexpertsecurityanalysisandactionablerecommendations.Theanalystwillalsoiterateonhistoricalprocessessuchastheintroductionofnewtoolingincluding,butnotlimitedtoAI,forusewithinthesecurityoperationscentre.

Responsibilities:

• RespondtoandtriagealertsquicklytoreduceMeanTimetoRespond(MTTR).
• Monitorcustomerenvironmentsproactivelytoimprovedetectionspeedandclientconfidence.
• Tuneandbuildalertingrulestominimizefalsepositivesandenhanceaccuracy.
• Createcleardocumentationandplaybookstoaccelerateresponseworkflows.
• Engagewithcustomersandmanageescalationstoimprovesatisfactionandtrust.
• Automaterepetitivealerthandlingtoincreaseefficiencyandreducemanualeffort.
• ImplementAI/MLsolutionstolowerMeanTimetoDetect(MTTD)andMTTR.
• Continuouslyrefinedetectionandautomationmodelstoachievereliableoutcomes.

Essential

• Stronganalyticalandproblem-solvingskills
• Excellentcommunicationskills,withtheabilitytoconveytechnicalconceptstobothtechnicalandnon-technicalstakeholders
• Knowledgeofthreatactorbehaviour,tradecraftandtheattacklifecycle
• Abroadunderstandingofprinciplesinnetworking,infrastructure,andoperatingsystems
• Highlyorganised,proactive,andabletoprioritiseandmulti-taskunderpressure.

Desirable

• Proficiencyindesigningandimplementingautomation,analyticalmodels,andworkingwithgenerativeAIorlargelanguagemodels
• Appliedscriptingknowledgeinalanguagesuchaspython,bash,PowerShelletc.

WorkHealth&SafetyResponsibiities

Allemployeesarerequiredto:

• Obtainapolicecheckpriortoemployment
• Beeligibleforaminimumbaselinesecurityclearance
• Abidebyallcompanypoliciesandprocedures
• Reportanyinjuries,hazardsorincidentstoyourselforothers
• Maintainasafeworkplaceforyourselfandcolleagues

InformationSecurity

OurclientoperatesunderanISO27001compliantInformationSecurityManagementSystem.Assuch,youwillberesponsibleforadheringtoallapplicablepoliciesprocessesandprocedures.YouarealsoresponsibleforreportinganypotentialsecurityincidentsorsecurityimprovementstotheInformationSecurityOfficer.

AdditionalInformation:

DirectReports

• Nil

KeyRelationships

• SOCTeam,GRCTeam,MITTeam(s)