About us
We are a Service Solutions Provider (SSP) specialising in tailoring effective solutions for service-centric organisations to enhance their profitability, productivity, efficiency and control. We are dedicated to Empowering Solutions Through Services to help our clients to achieve their strategic business objectives We focused on three main service offerings under Managed Services and Business Solutions. Our Service Level Agreement (SLA) or Service Quality Assurance (SQA) allows our clients to differentiate themselves through highly reliable and state-of-the-art solutions, which enable them to enhance Profitability, Productivity, Efficiency and Control (PPEC). Telistar was originally created with you, the client, in mind – to solve your entire service needs. We believe strongly in customising our approach to your needs and providing a high value at a price that you can afford. Outsourcing is a process that has been widely adopted by businesses to give them the opportunity to focus on their core activities. But when many solutions are needed from many different vendors, inefficiencies creep in and time and precious resources are wasted. Telistar provides a one-stop end-to-end platform to solve your entire service needs! We focus on continuously innovating and improving to build up our core competencies and set the standard for industry best practices. Our team of industry pioneers and fore-runners are constantly thinking of how to do things easier, cheaper, and more quickly yet achieving much better and effective results to differentiate our clients from the rest!
Minimum Qualification
a) At least 3 years of hands-on experience in configuring switches/routers, firewalls and IDS/IPS
b) Proficient in following areas
i) Network topologies and protocols
ii) Network configuration
iii) Network utilization and performance monitoring
iv) Network fine tuning, incident troubleshooting, interpretation of statistics and traffic patterns
v) Firewall rules configuration and security settings
vi) IDS/IPS, CDN implementation and IPV6
c) Minimum Cisco Certified Network Associate (CCNA) or equivalent certification
d) Experience in WAN implementation
e) Fluent and conversant in English communication
Roles and Responsibilities
a) Manage network equipment such as routers and switches, firewalls & Intrusion Protection/Detection Systems (IPS/IDS), appliances for Network Access Control (NAC) and other network appliances
b) Daily checks of the logs and network links to ensure no abnormal activity
c) Install, maintain and upgrade all network hardware, firmware and software used
d) Apply software and security patches following the patch management
requirements
e) Fine-tune network or system parameters
f) Create, delete or modify access rights for the network equipment related user accounts in terms of authentication, authorisation and accounting
g) Manage IP addresses and IP assignment scheme, including for EUCDs
h) Manage firewall rules, settings and security configurations e.g. add, delete or modify firewall rules, change encryption keys
i) Perform troubleshooting to resolve network issues
j) Manage network related incidents
k) NAC administration for security posture checks, including:
i. Log review for failed authentications
ii. Verify NAC service is enabled and policies are active
iii. Housekeep local users and static hosts list
iv. Update posture policies for endpoint protection and Windows patches
v. Perform NAC software updates and patching
vi. Verify validity of certificates, trust lists and update status of Certificate Revocation Lists (CRLs)
vii. Generation and evaluation of authentication and posture reports
l) Perform routine backup of network configuration for network equipment, inclusive of firewall rules
m) Document and maintain configurations of all network hardware, software and cabling information used in the environment
n) Analyse network utilisation patterns, trends and problems, recommend and implement corrective and preventive measures
o) Review network audit trails and security violation attempts on the network
p) Advice impact if any and propose solutions on known security threats and violations
q) Coordinate 2nd and 3rd level troubleshooting for root cause analysis (RCA) for customer network equipment
r) Other network maintenance and configuration to ensure up to date
s) Implementandmaintainnetworkmonitoringparametersandtoolsforreporting
t) Document and maintain network administration guides and SOPs
u) Only Singaporeans and PR need to apply
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- Company:
Telistar Solutions Pte Ltd - Designation:
Network Engineer - Profession:
IT / Information Technology - Industry:
Computer and IT - Location:
Ang Mo Kio