Core Security Full Time Jobs in Australia - Sep 2026

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Data Centre Security Officer - Level 5

at MSS Security

This is a Full time job

Sydney NSW

Level 5

Attractive hourly rates on offer + super
Receive up to $20,000 per year for holding a Positive Vetting clearance
Positive Vetting clearance sponsorship available

Earn while you learn. Positive Vetting Clearance holders will receive $380 per week just for maintaining this!

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

Featured

This is a featured job

Security Specialist, Officer & Monitoring roles available

at Risk Support Group Pty Ltd

This is a Full time job

Cottesloe, Perth WA

$85,000 – $115,000 per year

Great team culture
Professional development and training opportunities

Join a team where your skills matter and your growth is a priority! Grow your skills. Elevate your career. Professional development starts here.

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

Featured

Listed five days ago

Physical Security Specialist -Australian Government Security Clearance required!

at Securitas

This is a Full time job

Melbourne VIC

115K Base pay

Physical Security Specialist -Australian Government Security Clearance required!

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

5d ago

Listed two days ago

Associate Security Engineer

at Reece

This is a Full time job

Cremorne, Melbourne VIC(Hybrid)

$70,000 – $95,000 per annum + super

Work for an iconic Australian organisation
Modern Head Office in Cremorne
Generous employee discounts and perks on everyday savings

Exciting opportunity to join our cyber security team

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed five days ago

Physical Security Specialist -Australian Government Security Clearance required!

at Securitas

This is a Full time job

Canberra ACT

115K Base pay

Physical Security Specialist -Australian Government Security Clearance required!

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

5d ago

Listed one day ago

Security Engineer

at TABCORP

This is a Full time job

Melbourne VIC

Up to 5 weeks annual leave plus additional leave benefits
Structured learning programs and internal career mobility
National ASX-listed business with broad security exposure

Help strengthen security across critical platforms and services.

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

1d ago

Listed one day ago

Cyber Security Coordinator

at Blacktown City Council

This is a Full time job

Blacktown, Sydney NSW(Hybrid)

Permanent, full-time
Great team environment
Opportunity to participate in Council's flextime arrangement

Lead cyber security across Council by managing risks, strengthening systems and building resilience against threats.

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

1d ago

Listed four days ago

Data Centre Security Officer - Level 5

at MSS Security

This is a Full time job

Sydney NSW

Level 5

Attractive hourly rates on offer + super
Receive up to $20,000 per year for holding a Positive Vetting clearance
Positive Vetting clearance sponsorship available

Earn while you learn. Positive Vetting Clearance holders will receive $380 per week just for maintaining this!

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

4d ago

Listed three days ago

Security Specialist, Officer & Monitoring roles available

at Risk Support Group Pty Ltd

This is a Full time job

Cottesloe, Perth WA

$85,000 – $115,000 per year

Great team culture
Professional development and training opportunities

Join a team where your skills matter and your growth is a priority! Grow your skills. Elevate your career. Professional development starts here.

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

3d ago

Listed seven days ago

Principle Security Architect

at Talenza

This is a Full time job

Melbourne VIC(Hybrid)

Up to $190000.00 p.a. + Super

Proven SIEM implementation leadership - actually leading a platform selection/rollout, not just operating one

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

7d ago

Listed ten days ago

Security Control Room Operator

at Securecorp

This is a Full time job

Logan Central, Brisbane QLD

SSIA Level 4 + Super + Employee Perks

Permanent full-time | 4 on / 4 off roster for better work-life balance
Level 4 rates + super | First Aid allowance where applicable
EAP, health checks, discounts + $100 Refer a Friend bonus

Monitor CCTV, alarms and access systems, respond to incidents and support stakeholders while delivering professional security and emergency response.

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

10d ago

Listed four days ago

Cyber and Information Security Manager

at Endeavour Foundation

This is a Full time job

Cannon Hill, Brisbane QLD(Hybrid)

$170,000 - $180,000 + Salary Packaging

Full-time permanent position in Cannon Hill, Brisbane
Flexible hybrid working arrangements
Increase your take-home pay with salary packaging

This is a unique opportunity to shape the cyber security future of one of Australia's largest NFP's.

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed eight days ago

Data Centre Security Officer-NV1-Rotational Shift-Level 4-$3000 sign on bonus

at Securitas

This is a Full time job

Adelaide SA

$30.23 - $60.46 Level 4 Rates

Be part of a global security company protecting people and assets daily
Build a long-term career with training, development and progression paths
Join a diverse, supportive team built on safety, respect and belonging

Data Centre Security Officer-NV1-Rotational Shift-Level 4-$3000 sign on bonus

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

8d ago

Listed eight days ago

Security Operations Lead — Detection, CTEM & AI Security

at Secure Agility Pty Ltd

This is a Full time job

Sydney NSW(Hybrid)

Strategic Impact & Autonomy. Lead high-value, complex transformation programs.
Trusted, High-Performing Environment: Accountability, trust, and collaboration.
Growth Through Challenge & Opportunity: Influence, and delivery capability.

Lead Security Engineer — Detection & Exposure Management.

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

8d ago

Listed five days ago

Department of Defence Security Officers, South Australia

at Wilson

This is a Full time job

Adelaide SA

Full Time Opportunities available - earn up to $100k
Location: Metro Adelaide, Regional SA, Remote SA
Opportunities for Career Growth and Development

Be a part of Wilson Security and join this great team as a Defence Security Officer in Adelaide

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

5d ago

Listed twelve days ago

Customer Service and Security Team Leader

at NEXTDC Limited

This is a Full time job

Darwin NT

Ready to lead security at a world-class data centre?
Experienced in managing incidents in a critical environment?
Looking for your next leadership challenge in security?

Join NEXTDC and make an impact in a fast-paced, customer-focused security leadership role

subClassification: Supervisors/Team LeadersSupervisors/Team Leaders classification: Call Centre & Customer Service(Call Centre & Customer Service)

12d ago

Listed eleven days ago

Security Engineer (SIEM)

at Metrea

This is a Full time job

Brisbane QLD(Hybrid)

Responsible for the design, documentation, implementation, optimisation, and ongoing management of security monitoring and detection capabilities!

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

11d ago

Listed twenty three days ago

Senior Security Risk Analyst

at Credit Corp Group Limited

This is a Full time job

Sydney NSW(Hybrid)

Lead security risk, vulnerability and governance initiatives.
Partner with stakeholders to embed effective security controls.
Drive audits, compliance and security improvements.

Strengthen Credit Corp's global cyber security through risk, governance and compliance leadership.

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

23d ago

Listed four days ago

Security Officer

at Securecorp

This is a Full time job

Surfers Paradise, Gold Coast QLD

SSIA Level 3 + Super + First Aid Allowance

4 days on, 4 days off | 12-hour rotating roster
Employee perks, wellbeing support & career development
First aid allowance + annual pay rate reviews

Provide professional retail security, patrols and incident response while delivering strong customer service. Security, Control Room & First Aid requ

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

4d ago

Listed nine days ago

Data Centre Security Officer - Level 4 - NV1 - Mitchell

at Securitas

This is a Full time job

Mitchell, Canberra ACT

$30.23 - $60.46 level 4 rates

Be part of a global security company protecting people and assets daily
Build a long-term career with training, development and progression paths
Join a diverse, supportive team built on safety, respect and belonging

Securitas Australia is hiring Data Centre Security Officers with NV1 Clearance

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

9d ago

Listed four days ago

Infrastructure and Security Lead

at SwanCare

This is a Full time job

Bentley, Perth WA

Work with a friendly team!
Salary packaging opportunity
Attractive benefits package

Ready to grow your IT career while making a real difference every day?

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed ten days ago

Cyber Security Engineer

at AC3 Pty Limited

This is a Full time job

Sydney NSW(Hybrid)

Hybrid Working & Genuine Benefits
Great Office location close to Central station
Fantastic culture and team environment

As a Cyber Security Engineer, the role will be responsible for day-to-day engineering operations within the CSOC and report to the Cyber Security Lead

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

10d ago

Listed four days ago

Information Security Analyst

at NGS Super

This is a Full time job

Sydney NSW(Hybrid)

Entry level cyber security opportunity
Excellent leave offering, including additional annual, flex and personal leave
Based in Sydney CBD with WFH 2 days a week

Excellent opportunity for someone early in their cybersecurity career who is eager to learn, develop technical skills and build hands-on experience!

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed one day ago

Senior Security Services Engineer

at icare

This is a Full time job

Sydney NSW(Hybrid)

Greenfield opportunity to help shape a growing security technology function
Lead enterprise security engineering, automation and emerging technology
Sydney CBD, Kent Street | Flexible hybrid working

Shape the security technology that strengthens icare’s cyber resilience.

subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)

1d ago•Expiring

Listed three days ago

Security Officers

at Ultimate Security Australia Pty Ltd

This is a Full time job

Melbourne VIC

$28.42 – $29.73 per hour

Income stability and job security
$28.42/hr + penalties with uniforms and immediate start
Make a local impact with career growth in a supportive team

Join us as a Retail Security Officer and play a vital role in creating a safe, secure, and welcoming environment for customers, staff, and retailers.

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

3d ago

Listed two days ago

Gatehouse Security Officer-Dandenong

at Wilson

This is a Full time job

Dandenong, Melbourne VIC

Dandenong role- Gatehouse security relievers wanted
12 hour shifts- MUST have 24-7 availability! Shifts rotate days and nights
Full-time role!! 3175 DANDENONG!

Full-time 12 hour shifts- gatehouse security role! Dandenong role -

subClassification: Security ServicesSecurity Services classification: Trades & Services(Trades & Services)

2d ago

Listed two days ago

ICT Systems Administrator

at Kongsberg Defence Australia

This is a Full time job

Newcastle, Newcastle, Maitland & Hunter NSW

Be part of Australia's first missile manufacturing facility.
Hands-on involvement in end-to-end production, from assembly to testing.
Work closely with global Kongsberg teams and advanced technology partners.

Help power our technology and support our mission as an ICT Systems Administrator at KONGSBERG Australia.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed twelve days ago