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Computer Network Defence Ltd

Computer Network Defence Jobs
Recruitment:  Information Security
Computer Network Defence are experts in Information Security Recruitment, placing specialists into rewarding InfoSec roles that are appropriate for their background and experience.  We are passionate about IT Security and have over 10 years consulting experience working predominantly in the security cleared Government and Defence Sectors.

We speak geek”
Our Recruitment Consultants have extensive experience in IT recruitment.  In order to understand IT Security as a specialisation and to feed their passion they also attend Information Security courses and conferences. Computer Network Defence Recruitment Consultants work hand in hand with our experienced Computer Network Defence security consultants, this partnership ensures that candidates are screened for their technical ability and also that the appropriate skills for the roles have been identified. more...

The requirement for Information Security specialists has risen exponentially over the last decade, as a result of our excellent worldwide reputation and in response to increasing requests for our services we are now seeking experienced Information Security Consultants, both permanent and contract to place with our clients. 
Click Here for our definition of EVERY Information Security role

Current Vacancies

In addition to the roles shown below, we have a number of other positions which are not listed on the website for a multitude of reasons.

IDS Analyst
Incident Handler
IT Forensic Investigator
National Account Manager – IT Security Services
Network Designer -Space
Penetration Tester
Security Architect – Space & Defence
Security Auditor
Security Consultant

Security Engineer
Security Technical Architect
Security Technical Specialist
Senior Consultant - Information Security *URGENT *
Senior Incident Response Analyst
Space Domain Specialist
Technical Architect - Defence
Technical Architect - Space

 To register send a copy of your CV to SecWizRec@SecurityWizardry.com


We have an ongoing need for Penetration Testers for various clients in London, Cambridge, South West and Berkshire.  Permanent and Contract opportunities


Job Title:                     Security Auditor
Reference No:             
CNDW/0308/MLLON
Security Clearance:    
DV
Location:                    
London.   
Rate:                            £ neg,
Contract Type:            
6 month contract
                                   
Shift system: 09:00 – 17:00, 7 day period
Role Description:
This is an opportunity to provide a security auditor solution within a UK Government environment. The successful candidate will provide an auditing capability within the bounds of internal security documentation, ensuring the confidentiality and accountability of an internal system.
Tasks will involve; monitor the user/administrative activity, examine and analyse all auditable logs and events, ensure that the formal escalation procedures are followed during incident management processes and liaison with other departments to provide a corporate security policy solution.
The successful candidate will be required to provide long term analysis of incident and event history and administrate the internal reporting system.

Essential Experience:

- Must be a UK national holding a valid Security Clearance
- Have a good understanding of TCP/IP networks and associated security solutions.
- An in-depth understanding of Microsoft Operations Manager, (or SCOM) including active Knowledge Module (AKM) definitions.
- Experience of working with an administering MS SQL server including the production of reports and creation of complex queries using Transact-SQL would be desirable.
- Experience working with the security of MS Windows 2000 Advanced Server and Windows XP professional, with a deep understanding of system, security and application event generation on these system and any security issues that may affect them.
- The ability to analyse complex problems and provide a dynamic effective solution.
- Strong organisational skills
- The ability to work with and influence people of board level. This includes attending meetings and having the ability to communicate issues in a logical and intelligent fashion.
- Understanding the specific security issues which affect operation in a Government environment.
- Three months minimum prior experience in an Auditor, or similar, role.

Desirable Attributes:

- Previous experience as a System Administrator.
- Previous experience in a DBA role.
- Experience working with Microsoft Access.


Job Title:                     Senior Consultant - Information Security *URGENT *
Reference No:             
CNDW/0208/DPSR
Security Clearance:    
n/a
Location:                    
London.  Occasional opportunity to work from home.
Salary:                         £60k-£75k, plus excellent benefits package
Contract Type:            
Permanent
Role Description: 
This is an exciting and unique opportunity to forge a new team within a highly respected organisation and to lead that team forward.  The role will undoubtedly be challenging and rewarding.
Although our client is well established, the role of Senior Consultant - Information Security exists within a division that was established in March 07 and is therefore essentially a start-up organisation.  Already in existence is an MOD team and MOD Team Leader, my client are now seeking to build a corresponding team from the commercial sector.  This team will start with the initial appointment for the Senior Consultant - Information Security. 
 The successful candidate will;
- be expected to work with the existing sales team to bring in leads, (perhaps utilising personal network contacts)
- have the ability to sell themselves into an engagement
- be able to bring in fresh blood and ideas
- not be phased by the challenges that a start-up division will face
- help to develop and grow the division and to build the team

- be able to spot opportunity and feed it back to the correct person within the client organisation
Essential Experience:
This is a senior team leader position requiring commercial Information Security experience and skills, ideally in the Telco or Financial/Banking arena. 
The successful candidate will have:
-
8-10 years Information Security experience
- team lead or management experience
- commercial Information Security skills
- skills pertinent to the scope of the role outlined above

When this role was first announced, the client received initial CVs where the candidate had extensive experience of managing large teams, whilst this may be good for the future it’s not essential at this juncture.  Diversity, good commercial and information security skills combined with a determined and dynamic attitude will be favourably considered.


Job Title:               Penetration Tester
Location:
               Bristol and Home
Salary:
                   £30-45k
Contract Type:       Permanent

Role Description:

Our client, a leading IT Consultancy is looking for a passionate Penetration Tester. The candidate should have a quirky hairstyle, preferably with a pony tail and a dress sense to match. He/she should be a hard drinking insomniac, who writes their best code between 3 and 4 in the morning. The candidate must know at least one witty anecdote involving hex with Assembly as a second language. The candidate must have zero social skills and more people should know them by their handle than their real name. The candidate must have felt the exhilaration in gaining root and would be required to demonstrate their "root dance" at interview. Unfortunately they may also be required to occasionally wear a tie!
Seriously though, this is a special ethical hacking role, where passion is more important than the usual qualifications such as CEH or CISSP, furthermore, candidates chasing huge salaries equivalent to the national debt of a small country need not apply. You will still need to know your way around vulnerability assessment and will be given a technical interview, but don’t let that put you off too much, they are a good bunch!
Salary will be dependant on your skills and the value that you bring to the team; it would be expected to be in the region of £30K to £45K. The role is all Pen Testing, you will not be doing other Infosec work without moving to another division, there will be plenty of variety and therefore you must be willing to travel, the work also includes travel to US security conferences such as Defcon or Shmoo. For around the first 6 months you will be based in Bristol, after that you may be permitted to travel to clients sites and generate reports from home.
You will be a member of a close knit and highly professional team with an exceptionally passionate ethos. CHECK/Crest Team membership/leadership is desirable but certainly not essential. Security Clearance (SC/DV) is not essential but SC must be achievable. Achieving CHECK/Crest Team Leader status is actively encouraged for team members.

Essential Experience:

• PASSION for penetration testing
Security Clearance Achievable
Desirable:

• The client is completely open minded, however, as Information Security consultants ourselves, we will not put you forward unless we are confident that you have the skills necessary for penetration testing.


Job Title:                    IT Forensic Investigator
Reference No:            
CNDW/0208/SPFOR 
Security Clearance:   n/a
Location:                    
Cambridge
Salary:
                        £35-£40k
Contract Type:            
Permanent
Role Description:
An exciting opportunity for an experienced forensic investigator to join a progressive and fast growing computer forensics and Information Security company.  The successful candidate will provide support to the senior forensic investigation team by performing a variety of law enforcement and corporate sector investigations.  The nature of the work is highly confidential and candidates will be subject to a security clearance check.

Essential Experience:

3 years' or more practical experience of EnCase and FTK is required, along with WinHex and Helix. 
A strong investigative mindset and methodical & analytical thinking is required for this role, which will often require the successful candidate to work on their own initiative to investigate cases. 
Knowledge of ACPO guidelines, and working within those guidelines to ensure evidence continuity is highly desirable
Previous court experience is desirable. 
Knowledge of UNIX (Linux) is advantageous. 


Job Title:                      Technical Architect - Defence
Reference No:              CNDW/1107/LP401BR
Security Clearance:     SC
Location:                      
Leatherhead/ Reading
Contract Type:              Permanent
Salary:                          £40k - £50k      
plus an excellent benefits package
Role Description:
This is an excellent opportunity for skilled technical architects with Defence experience to join our client’s space and defence business. You will be responsible for working within projects or independently and will undertake activities such as -
requirements analysis; architectural design; solutions design; communications architecture design; performance analysis and technical design authority.  You will also be involved in pre-sales, bid and project work.
Essential Experience
:  

Successful applicants will have experience in the Defence Marketplace and a solid technical background in software related defence systems. Good customer facing skills and a general overview of the systems in service and those in development. You will have a good understanding of the issues facing the MoD for the next generation of systems, additionally, you will need to be adaptable, flexible and mobile
You will need detailed knowledge of one or more of; ISTAR - DLO Systems - Air Systems - EW Systems - Defence Communications Architectures - NEC Information Exploitation - NEC Information Management.
Architectural Modelling and UML knowledge will be a bonus.
Desirable Experience:  
Ability to prioritise and delegate effectively - High standard of written work - Client Facing - Excellent communication skills - both written and oral.
Qualifications
:

Educated to Degree level or equivalent


Job Title:                     Incident Handler
Reference No:             
CNDW/1207/SP10   
Security Clearance:    n/a
Location:                    
Cambridgeshire & travel
Salary:
                       £ negotiable    
Contract Type:            
Permanent
Role Description:
The role involves deployment to client sites at short notice where containment,
forensic analysis experience, problem identification and resolution is required.
Essential Experience
:  
The successful candidate must have all of the following skills and experience: 
Incident response - Technical network security - Computer forensics. 
Plus EnCase & FTK

 


Job Title:                     Security Engineer
Reference No:             
CNDW/0308/PET  
Security Clearance:    SC
Location:                    
Crawley

Salary:
                       £40k +    
Contract Type:            
Permanent

Role Description:

A Security Engineer is required to ensure the security of systems for communication and/or financial transactions and acquire any independent security certifications needed.

Key Tasks: 
Security design, analysis and certification support
Essential Experience:

 
Candidates should have significant skills and strength in security engineering or security certification.
Skills should include:
- Understanding of standard communications security protocols and their application
- Familiarity with requirements of common security standards (CESG/CAPS, FIPS Common Criteria)
- Basic understanding of C, VHDL, SDL (ITU Recommendation Z.100), UML
- Ability to interpret hardware schematics
- Technical Documentation skills
- Understanding of communications protocols
- Strong communication and negotiation skills
- Ability to rationalise/justify technical arguments
- Security Clearance required.
- BA/BSc in an Engineering or related discipline normally expected
Advantageous:  Exposure to inter-cultural working (especially American or French)
 
About the Client
This client is an established world leader in cryptographic security products and solutions for electronic payments, and for the safe exchange of value-bearing transactions among business and government.


Job Title:                     IDS Analyst
Reference No:             
CNDW/1107/TELC10  
Security Clearance:    DV
Location:                    
Belgium

Salary:
                       €470 per day, inclusive of expenses    
Contract Type:            
3 month, with extension
Role Description:
The Security Analyst is a technical engineer with an advanced security track record and a proven experience with the management of security incidents.
This person would work in a security operating centre during the business hours and will spend his time with the following activities:
- looking at the security dashboard of the "Security Incident & Event Management" tool, (Arcsight)
- have the ability to analyse and intepret effectively the information provided by multiple sources, including Firewalls, routers, Syslog, Host and Network based IDS/IPS and Anti Virus
- dig into the incident to find the root cause
- be able to
analyse the packet capture to understand what is going on
- have advanced knowledge about the functioning of a firewall, a network intrusion prevention system, a host intrusion prevention system, windows & Unix operating system specificities
- Have a thorough working knowledge of TCPIP and have the ability to analyse PCAP or packet capture files. 
The Analyst will have to work in a highly confidential and closed environment.

Essential Experience
:  
The successful candidate must have the skills and experience outlined above and
must hold valid national/NATO security clearance.


Job Title:                     National Account Manager – IT Security Services
Reference No:             
CNDW/0108/SPACC 
Security Clearance:    n/a
Location:                    
Cambridgeshire
Salary:
                       Salary plus Commission.  £ negotiable + uncapped commission   
Contract Type:            
Permanent
Role Description:
An opportunity to work in a fast evolving IT sector for a progressive company with a broad range of high quality, high value Information Security services.
The role involves dealing with new and established accounts, optimising the performance of each account with regards to our client’s consultancy and training services.
The National Account Manager position is integral to the achievement of group targets, and high performance is rewarded accordingly.

Essential Experience
:

The successful candidate will boast exceptional communication and account management skills.
They will also have substantial experience within an IT security services sales environment, particularly in any of the areas of Penetration Testing, Computer Forensics, PCI DSS or ISO 27001.


Job Title:                    Security Technical Specialist
Reference No:            
CNDW/0208/LP274 
Security Clearance:   SC
Location:                    
Leatherhead / Reading
Salary:
                       £35k upwards, plus excellent benefits package   
Contract Type:            
Permanent
Role Description:

The Security Technical Specialist has overall system Technical Design Authority for the system security architecture.
Responsibilities include:

-   
working with our client to develop a suitable system security architecture which can be implemented and meets the requirements and budgets constraints
-   
working in a team undertaking security subsystem design, implementation and integration within overall wider systems integration projects
-   
the presentation of security designs to senior management and clients
-    
the development and presentation of security related documentation within specified timescales and effort estimates
-  the production of (and/or contributions to) proposal for work, including contribution to the preparation and justification of work programmes and plans and effort estimates

Essential Experience
:

At least 1-5 years experience of secure system design and implementation and understand the principles of secure network design
Ability to:
persuasively present and justify requirements for secure architecture to colleagues and clients alike;  write complete, and contribute to larger, proposals;  draft and present quality documentation; explain business principles of secure system designs in terms of business risk and the potential ability to deal with clients and mentor junior staff
Adaptability and mobility

Qualifications:  Educated to Degree level or equivalent.
Desirable Experience
Understanding of the principles of best practice security as embodied in BS7799;
Experience of multiple market areas including public sector, telecoms, finance, transport, energy and utilities;
Understanding of HMG security requirements for security architectures.


Job Title:                    Security Technical Architect
Reference No:            
CNDW/0208/LP273 
Security Clearance:   SC
Location:                    
Leatherhead / Reading
Salary:
                       £45k upwards, plus excellent benefits package   
Contract Type:            
Permanent
Role Description:

The Security Technical Architect has overall system Technical Design Authority for the system security architecture.
Responsibilities include:

-     
working with our client to develop a suitable system security architecture which can be implemented and meets the requirements and budgets constraints
-     
management of small team undertaking security subsystem design, implementation and integration within overall wider systems integration projects
-     
the presentation of security designs to senior management and clients
-     
the development and presentation of security related documentation within specified timescales and effort estimates

-     
the production of (and/or contributions to) proposal for work, including contribution to the preparation and justification of work programmes and plans and effort estimates.
Essential Experience
:

Successful applicants are likely to have 5-10 years experience of secure system design and implementation with some experience in team leading and to understand the principles of secure network design.
Have the ability to; persuasively present and justify requirements for secure architecture to colleagues and clients alike; write complete, and contribute to larger, proposals; deal with clients and mentor junior staff; draft and present quality documentation; explain business principles of secure system designs in terms of business risk; be
adaptable and mobile.  
Qualifications Educated to Degree level or equivalent
Desirable Experience:
Understanding of the principles of best practice security as embodied in BS7799;
Experience of multiple market areas including public sector, telecoms, finance, transport, energy and utilities;
Understanding of HMG security requirements for security architectures.


Job Title:                    Security Architect – Space & Defence
Reference No:            
CNDW/0208/LP1732 
Security Clearance:   SC
Location:                    
Leatherhead with European travel likely
Salary:
                       £45k upwards, plus excellent benefits package   
Contract Type:            
Permanent
Role Description:
Responsibilities will include:
- Working closely with customers to define security requirements and/or specifying the security architecture of an IT system
- Leading the security aspects within the design team of wider systems integration projects.
- Assessing existing design for security robustness and producing residual risk reports
- Security consultancy to key European space agencies
- Acting as the security lead on proposals
- Developing and presenting security related documentation
- Supporting pre-sales activities

Essential Experience
:
Experience of the above areas of responsibility
The successful candidate will have an analytical mind, an interest in Space and Satellite Communications and the desire to make a significant contribution to our Client’s highly effective team.


Job Title:                    Security Consultant
Reference No:            
CNDW/0208/LP169 
Security Clearance:   SC
Location:                    
Leatherhead
Salary:
                       £45k upwards, plus excellent benefits package   
Contract Type:            
Permanent
Role Description:

The Security Consultant will identify new opportunities, shape offerings and generate business
by utilising long term and well developed contacts with key clients.   Your ability to engage with senior clients and influence thinking will help ensure our client’s company is well placed for large opportunities
Essential Experience:

Extensive knowledge of Security/Intelligence and Defence markets and good understanding of current security issues.
Domain knowledge in the following areas: CLAS consultancy, Accreditation Procedure including the preparation of ADSs, PKI, Identity Management, Security Architectures, Very Large System Design and BS7799. 
Very good understanding of future security trends.  Strong technical background and experience of technical Consultancy.  Proven track record of generating opportunities for self and others.  Evidence of long term relationship with senior client contacts one star level and above.  Must have the ability to sell self and others to key clients on a consultancy basis.  Reputation in the security market.  Evidence of key client contacts/ Proven experience of managing client relations at a senior level.  Business development skills


Job Title:                    Technical Architect - Space
Reference No:            
CNDW/0208/LP1736 
Security Clearance:   SC
Location:                    
Leatherhead - European Travel Likely
Salary:
                       £45k upwards, plus excellent benefits package   
Contract Type:            
Permanent
Role Description:
To produce effective, flexible and innovative IT solutions to technically challenging problems.
Responsibilities may include:
- Leading the technical design on projects and bids
- Working within the technical design team within large programmes
- Working closely with clients on requirement analysis, system specification and study work
- Supporting pre-sales activities

Essential Experience
:
Our client would like to hear from individuals who have an analytical mind, an interest in Space and Satellite Communications and the desire to make a significant contribution to their highly effective team.


Job Title:                    Senior Incident Response Analyst
Reference No:            
CNDW/0208/SPQ10 
Security Clearance:   not required
Location:                    
Doha, Qatar
      
                                   Please note; this position is a National post within Qatar and not for a Western Government
Salary:                        £ negotiable  
Contract Type:            
Permanent
Role Description:

As a member of the Incident Management Team, perform tasks related to: proactive measures to counter information security compromise, including collation, analysis and dissemination of vulnerability and threat information relating to the region; reactive measures post-compromise, including practical response to system/network attack.

Essential Experience:

Oral fluency, comprehension and writing skills in both English and Arabic for the preparation of vulnerability, threat and incident reports, together with website information material.
Degree or Doctorate in a computer science related subject with subsequent related and relevant experience in the information security field. Equivalent practical experience and professional qualifications will be considered in place of academic qualifications.
Broad technical knowledge of internet protocols, security technologies, common attacks against systems/networks and operational details of multiple operating systems. Prior experience in system/network administration and in one or more programming languages would be an advantage.
Ability to identify and ensure the timely delivery of critical information to internal analysis teams, sponsors, customers and other interested parties.
Analytical skills to assess incident severity, technical nature and impact, leading to allocation of resources to handle the incident appropriately.
Inter-personal skills to work with both local and regional governments, businesses and vendors to generate and develop reporting and liaison communication links.
Temperament to work as part of a multi-skilled, international team, learning and developing techniques to meet new vulnerabilities and threats.
Willingness and patience to train and mentor junior staff.
Work ethic accepting flexible hours, including occasional out of normal working hours, as operational requirements dictate.
Ability to generate, develop and improve incident management processes and procedures.
Ability to recognise and deal appropriately with confidential and sensitive information.
Ability to pass a background investigation
Willingness to travel locally and internationally


Job Title:                    Space Domain Specialist
Reference No:            
CNDW/0208/LP1735
Security Clearance:   SC
Location:                    
Leatherhead - with possibility of international travel     
Salary:                        £38k- £65k plus excellent benefits package  
Contract Type:            
Permanent
Role Description:

Our client’s Space business is currently looking to expand in order to build on current success and to take advantage of a number of exciting new opportunities. They are planning to create a variety of new roles and would like to hear from individuals who have an analytical mind, an interest in Space and Satellite Communications and the desire to make a significant contribution to their highly effective team.

The Space Domain Specialist will provide space-domain specific expertise in order to produce effective, flexible and innovative IT solutions to technically complex problems.
Responsibilities may include:
- Leading the technical design on projects and bids
- Working within the technical design team within large programmes
- Working closely with customers on technical studies
- Supporting pre-sales activities

Essential Experience:

Strong track record of system design and development
- Demonstrable understanding of the IT market place and it’s products
- Confidence to describe solutions to senior technical and non-technical audiences
- Ability to work within a team environment
- A strong technical background in one or more of the following specific areas: Satellite Communication; Satellite Navigation; Spacecraft Flight Dynamics; On-board software; Space Science; Satellite Control; Complex Algorithms; IP Networks
Highly desirable:
- Good customer facing skills
- Experience of working on safety related and secure applications


Job Title:                    Network Designer -Space
Reference No:            
CNDW/0208/LP1734
Security Clearance:   SC
Location:                    
Leatherhead     
Salary:
                       £45k- £70k plus excellent benefits package  
Contract Type:            
Permanent
Role Description:

Our client’s Space business is currently looking to expand in order to build on current success and to take advantage of a number of exciting new opportunities. They are planning to create a variety of new roles and would like to hear from individuals who have an analytical mind, an interest in Space and Satellite Communications and the desire to make a significant contribution to their highly effective team.
The Network Designer will produce effective, resilient and innovative network solutions to technically complex problems.

Responsibilities may include:
- Lead architect on network based projects and bids
- Network lead within the Design team of larger systems integration projects
- Working closely with clients on requirement analysis, system specification and study work
- Supporting pre-sales activities

Essential Experience:

The successful candidate will have an analytical mind and an interest in Space and Satellite Communications  


To Apply:  If you are interested in any of the above roles please send your CV and covering letter in the first instance to
SecWizRec(@)SecurityWizardry.com

 

 

Every IT Security Role Defined
We have details on the various security roles and what they entail

Ethics

Candidates
Our ethos places people first, before product and especially before profit.  By respecting your wishes and ensuring you are happy in your role, whether you are permanent or contract we hope to ensure you stay with us.

  • We will not recommend you for a role without your authorisation

  • We reserve the right to not submit you, if we feel you are unsuitable

  • We will always request feedback from the client whether successful or not

Contractors
Computer Network Defence management have worked as contractors and understand the motivations, concerns and difficulties therein. We also understand that it is a close knit community where our reputation has to be good to survive.

  • We will always advise you of the rate we are being paid and never take more than 15% direct and 10% for second tiering

  • If you are unhappy or bored with a role we will negotiate a change at the next renewal

  • We will negotiate renewals and aim to have them in place 28 days before end of contract

 

Clients Looking for People?
If you are looking for Information Security Specialists, either permanent or contract we would love to hear from you, we will gladly assist in defining the role, in identifying the skills required and providing an estimate of the rate/salary.

 

Finders fees
 Finders fees are willingly paid 3 months after the recommended candidate has been in the role or if you recommend us to fill a role directly with the customer.  A reduced finders fee will be paid if you recommend us through a third party agency.  Please phone or email or further information.  We cannot accept candidates indirectly or anonymously, just email us with the candidates name and email address and we will reply to them and cc you.

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Computer Network Defence Ltd
Information Security Consultancy and Recruiting
enquiries@securitywizardry.com 

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PO Box 2680, Corsham, Wiltshire, SN13 0ZR, UK
Phone       0870 3219014
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