Senior IT Specialist - Global Network Services

Job Req Number:  89141
Time Type: Full Time

We are seeking a Senior IT Specialist with deep expertise in Citrix NetScaler Load Balancer to join our IT infrastructure team. This role will be responsible for the design, implementation, optimization, and support of NetScaler load balancing solutions, helping to ensure the high availability, reliability, and scalability of our applications and services. The ideal candidate will possess extensive experience in Citrix NetScaler technologies, network administration, and load balancing best practices, following is a must: 
•    ADC - Load Balancing
•    English fluent in speech and writing

•    OSI model
•    Network protocols from L2-L7
•    Basic network knowledge about firewall, routing and switching

Tasks and responsibilities:
•    Design & Implementation:

Architect, configure, and deploy Citrix NetScaler load balancing solutions to support enterprise applications.
Collaborate with application, network, and infrastructure teams to design resilient, scalable, and secure load balancing solutions.

•    Optimization & Tuning:

Fine-tune load balancer configurations for optimal performance and minimal latency.
Perform regular health checks, capacity planning, and load testing to ensure high availability.

•    Administration & Maintenance:

Perform regular updates, patches, and maintenance tasks on Citrix NetScaler load balancers.
Troubleshoot and resolve complex issues related to load balancing, network routing, and application delivery.

•    Security & Compliance:

Implement security best practices, including SSL certificate management, access controls, and monitoring to protect sensitive data.
Ensure compliance with internal and regulatory standards related to network and data security.

•    Monitoring & Reporting:

Set up proactive monitoring and alerts to detect and mitigate potential issues.
Generate performance reports and usage analytics to track performance metrics and guide improvements.

•    Documentation & Knowledge Sharing:

Maintain detailed technical documentation, including design specifications, configuration guides, and troubleshooting procedures.
Act as a subject matter expert (SME) and mentor junior team members, providing guidance and training.

Education and skills:

Education:
•    Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).

Skills:
•    Strong analytical and problem-solving skills with a proactive approach to identifying and resolving issues.

•    Ability to work independently and manage multiple projects in a fast-paced environment.
•    Excellent communication skills and ability to collaborate with cross-functional teams.
•    Relevant certifications (e.g., Citrix Certified Associate – Networking (CCA-N) or Citrix Certified Professional – Networking (CCP-N)) are highly desirable.

Minimal work experience:    

•    CCNP Knowledge
•    ITIL Knowledge
•    Minimum of 5-7 years of experience working with Citrix NetScaler, including implementation, configuration, and troubleshooting.

•    In-depth knowledge of load balancing, application delivery, and network protocols (TCP/IP, HTTP/HTTPS, SSL, etc.).
•    Proven experience with Citrix ADC (NetScaler) administration, including advanced features like Global Server Load Balancing (GSLB), content switching, and Web Application Firewall (WAF).
•    Familiarity with networking technologies such as VLANs, routing, and firewall concepts.

DSV – Global Transport and Logistics

DSV is a dynamic workplace that fosters inclusivity and diversity. We conduct our business with integrity, respecting different cultures and the dignity and rights of individuals. When you join DSV, you are working for one of the very best performing companies in the transport and logistics industry. You’ll join a talented team of approximately 75,000 employees in over 80 countries, working passionately to deliver great customer experiences and high-quality services. DSV aspires to lead the way towards a more sustainable future for our industry and are committed to trading on nature’s terms.

We promote collaboration and transparency and strive to attract, motivate and retain talented people in a culture of respect. If you are driven, talented and wish to be part of a progressive and versatile organisation, we’ll support you and your need to achieve your potential and forward your career.

Visit dsv.com and follow us on LinkedIn, Facebook and Twitter.

Apply now