Network Security Senior Associate

A. F. Ferguson & Co. (a member firm of the PwC network) · Karachi, Karachi District; Sindh, Pakistan

At A.F.Ferguson & Co, our vision is to be the first choice employer for professional staff. As a trusted business advisor, we work in a changing world which offers great opportunities for people with diverse backgrounds and experiences. We seek to attract and employ the best people from the widest talent pool, as well as those who reflect the diverse nature of our society. And we aim to encourage a culture where people can be themselves and be valued for their strengths.

Line of Service

Advisory

Industry/Sector

Not Applicable

Specialism

Technology Strategy

Management Level

Senior Associate

Job Description & Summary

At PwC, our people in cybersecurity focus on protecting organisations from cyber threats through advanced technologies and strategies. They work to identify vulnerabilities, develop secure systems, and provide proactive solutions to safeguard sensitive data.

As a cybersecurity generalist at PwC, you will focus on providing comprehensive security solutions and experience across various domains, maintaining the protection of client systems and data. You will apply a broad understanding of cybersecurity principles and practices to address diverse security challenges effectively.

Focused on relationships, you are building meaningful client connections, and learning how to manage and inspire others. Navigating increasingly complex situations, you are growing your personal brand, deepening technical expertise and awareness of your strengths. You are expected to anticipate the needs of your teams and clients, and to deliver quality. Embracing increased ambiguity, you are comfortable when the path forward isn’t clear, you ask questions, and you use these moments as opportunities to grow.

Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to:

• Passionate for cyber security
• Degree in Cyber Security or other related disciplines e.g., Computer Science / Systems from a HEC recognized university
• Conduct network security assessments, security architecture & design, and hardening activities.
• Strong knowledge of TCP/IP, network protocols, routing/switching, and secure network design principles.
• Hands‑on experience of hardening firewalls (e.g. Palo Alto, Fortinet, Cisco), WAF and VPN technologies.
• Experience with IDS/IPS, Proxies, and network monitoring tools (e.g., SIEM, NDR etc).
• Familiarity with security frameworks and standards (e.g., ISO 27001, NIST, CIS Controls).
• Knowledge of Cloud (AWS & Azure) networking and security concepts
• Collaborate with cross‑functional PwC teams (cloud, infrastructure, risk, compliance) on complex engagements

Minimum years experience required

2-4 Years

Additional / great to have

• Relevant certifications a plus (e.g., CISM, CCNA Security/CCNP Security, Fortinet NSE etc.).
• Prepare clear technical documentation and present findings/recommendations to stakeholders.
• Proven experience working in a client‑facing, consulting, or project‑based environment is an advantage.
• Strong analytical and problem‑solving skills.

PwC A.F. Ferguson & Co. is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all.

Education

(if blank, degree and/or field of study not specified)

Certifications

(if blank, certifications not specified)

Required Skills

Optional Skills

• Accepting Feedback
• Active Listening
• Agile Methodology
• Analytical Thinking
• Azure Data Factory
• Communication
• Creativity
• Cybersecurity
• Cybersecurity Framework
• Cybersecurity Policy
• Cybersecurity Requirements
• Cybersecurity Strategy
• Embracing Change
• Emotional Regulation
• Empathy
• Encryption Technologies
• Inclusion
• Intellectual Curiosity
• Learning Agility
• Managed Services
• Optimism
• Privacy Compliance
• Regulatory Response
• Security Architecture
• + 8 more

Desired Languages

(If blank, desired languages not specified)

Travel Requirements

0%

Available for Work Visa Sponsorship?

No

Government Clearance Required?

No

We unite expertise and tech so you can outthink, outpace and outperform