Contract Network Proxy Engineer (weekends,shifts) #IKR
RECRUIT EXPRESS PTE LTD
Singapore
3+ years
Posted Apr 9, 2026
Salary Range
SGD 60,000 - SGD 120,000 /year
SGD 5,000 - SGD 10,000/month
Skills Required
SquidFortinetLDAPScienceCCNAWritingLoad Control DocumentationAuthenticationNTLMNetwork SecuritySSLDNSAble To Work Independently
Job Description
- Proxy Administration: Install, configure, and maintain a diverse range of Fortinet appliances, including FortiProxy, FortiManager, and FortiAnalyzer. Manage and maintain open-source Squid and HAProxy in RedHat Linux environment.
- Policy Management: Code and implement proxy security policies, URL categorization, and SSL inspection policies.
- Technical Support & Incidents Resolution: Serve as a Level 2 and 3 engineer to troubleshoot and resolve proxy issues, application-specific web connectivity or user-specific web surfing issues.
- Technology Lifecycle Management: Manage software upgrades. Evaluate Common Vulnerabilities and Exposures (CVEs) and implement appropriate mitigation strategies. Manage and track End-of-Life (EOL) and End-of-Service-Life (EOSL) for hardware and software components, ensuring timely replacements and upgrades.
- Traffic Engineering and Optimisation: Code, test and deploy Proxy Auto-Configuration (PAC) files to optimize web traffic routing and improve architecture performance.
- Automation and Productivity: Solution, lead and drive automation initiatives with developers to optimise productivity and improve user experience.
- User and BU engagement: Participate in discussions with users and BU – meetings, and gathering information and understanding of their requirements and translate to technical solutions/implementations
- Project engagement and BAU initiatives: Lead and manage projects and BAU initiatives. Manage the stakeholders, vendors, design, deliverables, timeline.
- Documentation and Security Baseline: Prepare technical reports, design documentation, procedural manuals, operations metrics, hardening and security baseline and health checks.
Job Requirements
- Experience: Minimum 3+ years proxy operations and proxy administration role. Hands-on on the proxy management and administration role in network/infrastructure and proxy team.
- Education: Minimum bachelor's degree in engineering or science
- Certification: CCNA, Firewall Certification (e.g., Fortinet NSE, Palo Alto PCNSE) or Proxy Certifications (Preferred but not mandatory)
- Have a solid understanding of web proxy technologies (Fortinet FortiProxy, Squid Proxy, BlueCoat Proxy, McAfee Proxy), Fortinet FortiAnalyzer, Fortinet FortiManager, Linux and DNS
- Strong knowledge of proxy technologies, network security, and secure communication protocols (SSL/TLS), Authentication protocols such as Kerberos, NTLM, LDAP, SAML.
- Have working experience on Firewalls, DNS, GTM, Load Balancers and Linux systems commands and VI editor.
- Willingness to perform scheduled production change implementations during late nights and weekends as required by appropriate change windows.
Interested applicants, please email your resume to Karin Chan Wei Kien
Email: [email protected]
CEI Reg No: R1104584
Recruit Express Pte Ltd
UEN: 199601303W
EA Licence No: 99C4599
About RECRUIT EXPRESS PTE LTD
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