David Nissen

David Nissen Email and Phone Number

Cyber Security Consultant & Assessor @ Securus Consulting Group
David Nissen's Location
Canberra, Australian Capital Territory, Australia, Australia
David Nissen's Contact Details

David Nissen personal email

n/a
About David Nissen

David Nissen is a Cyber Security Consultant & Assessor at Securus Consulting Group. He possess expertise in enterprise architecture, business process improvement.

David Nissen's Current Company Details
Securus Consulting Group

Securus Consulting Group

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Cyber Security Consultant & Assessor
David Nissen Work Experience Details
  • Securus Consulting Group
    Security Assessor
    Securus Consulting Group Jul 2024 - Present
    Canberra, Australian Capital Territory, Australia
    Assess system security and evaluation products for the Australia Government.
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  • Information Identity
    Cyber Security Specialist
    Information Identity Jun 2024 - Present
    Canberra, Australian Capital Territory, Australia
    Provide advice on public key technology and infrastructure.
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  • Visor Consulting, Australia
    Cyber Security Consultant
    Visor Consulting, Australia Feb 2021 - Present
    Canberra, Australian Capital Territory, Australia
    Provide ad-hoc advice to Visor's various clients; and establish and maintain a network of subject matter experts
  • Defence Australia (Contractor)
    Project Security Lead & Security Assessor
    Defence Australia (Contractor) Jul 2023 - Dec 2023
    Canberra, Australian Capital Territory, Australia
    I provided Cyber GRC advice and assessments, assessing with the development of plans for various projects, and offered observations and recommendations for the refinement of policies and operations.
  • Digital Transformation Agency
    Trusted Digital Identity Framework (Tdif) Assessment Lead
    Digital Transformation Agency Feb 2021 - Jun 2023
    Canberra, Australian Capital Territory, Australia
    I lead a small team of assessors that evaluated governmental, Australian, and international organisations against Australia's Trusted Digital Identity System. As an assessor within the team, I reviewed the organisations' fraud prevention, privacy, protective security, and usability improvement capabilities, as well as their identity and credential provisioning capabilities. During the assessment process, I collaborated with the legislative and policy team to refine the digital identity policy and the accreditation process, incorporating insights gained from the pilot TDIF accreditation program.
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  • Defence Australia
    Security Lead And Certification Consultant
    Defence Australia Oct 2016 - Apr 2021
    Canberra
    I was embedded in a delivery project and reported to the central ICT Security Branch. As the Security Assurance Team Lead responsible for introducing the end-user computer environment, the new Defence Common Access Card, and other minor end-user computing projects, our team had various responsibilities. These included providing security advice, coordinating accreditation, and liaising with other Defense areas. Key personal achievements included building strong working relationships between various business and security units, mentoring and sponsoring staff new to security, proactively providing feedback, contributing to the continuous improvement of Defense security policy and capabilities, and ensuring that vendors and the team delivered timely and effective security advice supporting the desired outcomes for Defense.
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  • Australian Department Of Health
    Director Of Security
    Australian Department Of Health May 2012 - Mar 2016
    Canberra, Australia
    Managed security team and oversight of IT service continuity for the Department of Health and national eHealth programmes. This included monitoring changes to risk and the cyber ecosystem; developing programme & departmental security policy, raising awareness, partnering with IT service providers, providing advice and assurance & responding to incidents.
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  • Australian Department Of Health
    Director Systems & Architecture, Ehealth
    Australian Department Of Health Mar 2010 - Jun 2012
    Canberra, Australia
    As part of the eHealth Division, directed the Departmental teams coordinating Accenture, NEHTA & other IT service providers in the build, release and operation of Australia's Personally Controlled eHealth Record System and other national eHealth Infrastructure.
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  • National E-Health Transition Authority
    Architect, Healthcare Identifiers Service
    National E-Health Transition Authority Jul 2009 - Dec 2009
    Sydney, Australia
    Provided IT advice to and liaised with stakeholders on requirements, scenarios, policy, specifications, technical implementation and security for the Healthcare Identifiers Service.
  • Nehta
    Technical Manager, National Authentication Service For Health (Nash)
    Nehta Mar 2008 - Jun 2009
    Sydney, Australia
    As technical manager, supported development and awareness of the national eHealth identity management framework and national authentication service for Health.
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  • Department Of Industry, Innovation And Science
    Manager, Various Security, Authentication And It Research Sections
    Department Of Industry, Innovation And Science 2004 - 2008
    Canberra, Australia
    Built and then managed a modern IT Security function for the Department by creating a team which provided such IT security services such as advise and policy; design and operational review; monitoring, investigations and incident response. Also supported business.gov.au on authentication for business to government online services. This lead to work to develop the concept and business case for VANguard, and initial build of the VANguard's services.
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  • Department Of Education, Employment, And Workplace Relations
    Technical Manager, Business.Gov.Au/Office Of Small Business
    Department Of Education, Employment, And Workplace Relations 1998 - 2004
    Canberra, Australia
    Advised on or provided technical oversight on the introduction of various online government services for business. This included supporting with advice or funding the introduction of online services by local government, territory/state government and federal government. Significant projects (of Office of Small Business & our partners) included business.gov.au, multi-agency business registration, online registration for GST and ABN, ABN Lookup, infrastructure for Tax Reform Web site, multi-agency policies and services to support payments, identity, authentication and online forms.
  • Department Of Primary Industries And Energy
    Manager, Various Ict Sections Headquarter Group
    Department Of Primary Industries And Energy Mar 1991 - Mar 1998
    Canberra, Australia
    Managed various sections, including end-user computing, information management, IT policy and IT security. Key projects included introduction of ubiquitous desktop computer, email, web publishing, outsourcing & a multi-agency secure Internet gateway (SGE).
  • Australian Bureau Of Agricultural And Resource Economics And Sciences
    Manager, Ict Infrastructure
    Australian Bureau Of Agricultural And Resource Economics And Sciences 1987 - 1991
    Canberra, Australia
    Responsible for strategy, maintenance and support of the mainframe, servers and desktop infrastructure of the Bureau. Outcomes included. replacing the mainframe with UNIX servers - thereby reducing cost & complexity, as well as increase compute capability and software options for modelling. . introduction of ubiquitous desktop computing, with email, LAN and early connection to Internet - thereby providing staff with a rich and connected experience.
  • Department Of Health, Australian Government
    Assistant Director, Various Teams
    Department Of Health, Australian Government Mar 1985 - Mar 1987
    Canberra, Australia
    Managed a variety of ICT teams, including the ICT Training and Education Team & Micro-computing Team. Achievements included . development and presentation of IT training courses for both end-users and technical staff. introduction and support of Health's early move into personal computing, including use of word-process, spreadsheets and databases.
  • Martlex
    It Developer
    Martlex Jan 1979 - Apr 1986
    Queensland, Australia
    Developed small business software and supported small business IT. Significant achievements included development and maintenance of a newspaper delivery management system & introduction and support of IT for a number of small businesses.*Interesting period, as early use of IT in small business moved from specialist hardware, applications, to generic database software to word processing and spreadsheets. Requirements were usually around marketing & client communications (using word processing) & clients, stock and delivery management (using databases, then later on spreadsheets). Financial accounting remained book based.
  • Australian Department Of Health
    Information Technology Officer
    Australian Department Of Health May 1984 - Mar 1985
    Canberra, Australia
    Business analyst and IT programmer on Health benefits systems; and develop the use of mimi-computers in a mainframe centric organisation.
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  • Department Of Education, Queensland
    Clerk, Statistics & Planning Section
    Department Of Education, Queensland 1979 - 1982
    Brisbane, Australia
    IT programming and general clerical support.

David Nissen Skills

Enterprise Architecture Business Process Improvement

David Nissen Education Details

Frequently Asked Questions about David Nissen

What company does David Nissen work for?

David Nissen works for Securus Consulting Group

What is David Nissen's role at the current company?

David Nissen's current role is Cyber Security Consultant & Assessor.

What is David Nissen's email address?

David Nissen's email address is da****@****.gov.au

What schools did David Nissen attend?

David Nissen attended The University Of Queensland, Gympie State High School.

What are some of David Nissen's interests?

David Nissen has interest in Identity Management, Ebusiness, Enablement Through Technology, Security, Ehealth, Information Management, Usability.

What skills is David Nissen known for?

David Nissen has skills like Enterprise Architecture, Business Process Improvement.

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