jobs(GBR) Sr. IT Systems Administratorjobs

(GBR) Sr. IT Systems Administrator



Title: Sr. IT Systems Administrator

Location: GB-ENG-Leatherhead

Other Locations:


Reporting to the Infrastructure Manager, the successful candidate:


· Will ideally have experience working to HMG CESG standards in an IL3 / List-X UK Government NOC.


· Will be required to pass the Metropolitan Police - Counter Terrorist Check” (NPPV2) before employment could commence. KBR will coordinate the security clearance checks as part of the candidate selection process.


· Will be expected to support the Project infrastructure and team to provide Security, Network & Server Management within a Secure Network Operations Centre (S-NOC) based in Leatherhead, Surrey.


The SNOC Team Lead duties will include, but will not be restricted to:


Head-up the S-NOC team.


Organise and participate in the operational shift rota.


Proactive / Protective Monitoring and Management of the IL3 / List X environment, across two UK Datacentres and a call centre.


Service Management.


UK Travel will be required to support the environment.


Proactive Network Management, Log Analysis, Performance and Capacity Management, and Reporting.


Flag, troubleshoot and resolve Security, LAN, WAN issues.


Ability to use diagnostic and monitoring tools as required – Splunk, Solarwinds Orion…


Maintain operational support documentation


Plan and action, moves, adds and changes to the environment in accordance to the change control policies


Interface with customer/s


Interface with vendors, 3rdparties and suppliers of services


Comply with KBR security policies and procedures


Desired Technical Qualifications:


Security: e.g. CISSP, GSEC, CEH, Checkpoint CCSA and/or CCSE


Network: Current CCNA/CCNP desired


Server: Current MCSE or VCP desired


Service Management: ITIL v3 Foundation


Voice: Cisco CUCM / IPT related experience (documented) and qualification/s.


Technical Skills:


Must have demonstrable knowledge and experience covering some of:


- Juniper SRX Gateways


- Cisco ASA / PIX Firewalls


- Checkpoint Firewalls


-Cisco Intruder Prevention Systems


-Cisco Routers and Switches


-Citrix Access Gateway


- OSPF, BGP


- IOS upgrades


- Internet Facing Infrastructure


- Layer 2/3 Switching


- TACACS/RADIUS


- LAN / WAN Problem Solving Skills


- Ethernet WAN services


- Microsoft Active Directory environment


- Splunk


- NetApp Storage


- Brocade SAN Fabric


- VMWare vSphere v5.1


- Microsoft Windows Server 2008


- Microsoft Exchange 2010 & Mail Marshal


- McAfee & Sophos Anti-Virus Products


Other Skills:


Happy to supervise the SNOC team, but also willing to work within the environment


Must work to standards


Be a good communicator


Willing and able to work under pressure


Organised, able to manage workload andprioritise


Be customer facing / focused


Attention to detail if producing documentation


Aware of the ITIL v3 principles and methodology


Hold a UK driving license with own transport






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