Key Responsibilities :
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6+ Years of experience in Network Security engineering & Operations.
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Deep expertise in at least 3-4 core security domains
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Firewall, WAF, IPS, CASB, EDR/XDR, DLP, NAC, PAM, Cloud Security, Micro segmentation.
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Ability to perform packet-level debugging (TCPDump, PCAP analysis).
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Strong knowledge of OAuth, SAML, Zero Trust, PKI, TLS/SSL, certificates.
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Hands-on experience working with cloud platforms (AWS, Azure, GCP).
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Understanding of automation (Python, API, Ansible, Terraform).
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Familiarity with MITRE ATT&CK, NIST 800-53, CIS Benchmarks as added advantage.
Primary Skills: - (Must Have)
1. Advanced Firewall & Network Security Expertise
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Deep expertise in Palo Alto / Fortinet / Check Point (policy design, NAT, UTM, threat prevention).
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Strong in network routing, VPN (IPSec/SSL), and troubleshooting packet flows.
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Ability to design, review, and optimize firewall rulesets.
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Conduct complex root-cause analysis for connectivity and security issues.
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Lead major firewall migrations and architecture improvements.
2. EDR/XDR & Endpoint Security Mastery
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Hands-on proficiency with CrowdStrike, Defender ATP, Carbon Black, or SentinelOne.
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Create and tune detection rules, policies, and IOC-based threat hunts.
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Lead incident investigations using endpoint telemetry.
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Integrate EDR/XDR with SIEM/SOAR tools.
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Optimize policy baselines to reduce false positives.
3. Identity & Access Security (PAM + NAC)
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Architect and manage PAM solutions (CyberArk/BeyondTrust).
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Create password vaulting, session monitoring, just-in-time access.
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Strong in NAC platforms (Forescout/Cisco ISE/Aruba Clear Pass) for posture, VLAN, and agent-based control.
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Troubleshoot authentication, authorization, and endpoint visibility issues.
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Develop access governance and hardening strategies.
4. Cloud & Application Security (WAF, CASB, DLP)
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Proficient in WAF (Akamai, F5, Cloudflare) policies and application-layer protections.
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Strong knowledge in DLP (endpoint, network, cloud).
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Implement CASB policies for SaaS visibility and control.
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Perform architecture reviews and design secure cloud access models.
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Tune policies to reduce operational overhead and false positives.
5. Documentation & Change Management
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Create HLD/LLD, SOPs, and runbooks.
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Prepare RCA reports and impact assessments.
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Review changes from L1/L2 and approve CRs.
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Ensure ITIL-based workflow adherence.
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Provide training and knowledge transfer to teams.
Preferred Qualifications:
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Bachelor s or Master s degree in Computer Science, Information Security, or a related field.
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Experience working with global clients and cross-functional teams.
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Ability to manage multiple opportunities and priorities in a fast-paced environment.
Location and way of working
Your role as Deputy Manager
We expect our people to embrace and live our purpose by challenging themselves to identify issues that are most important for our clients, our people, and for society.
In addition to living our purpose, Senior Executive across our organization must strive to be:
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Inspiring - Leading with integrity to build inclusion and motivation
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Committed to creating purpose - Creating a sense of vision and purpose
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Agile - Achieving high-quality results through collaboration and Team unity
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Skilled at building diverse capability - Developing diverse capabilities for the future
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Persuasive / Influencing - Persuading and influencing stakeholders
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Collaborating - Partnering to build new solutions
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Delivering value - Showing commercial acumen
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Committed to expanding business - Leveraging new business opportunities
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Analytical Acumen - Leveraging data to recommend impactful approach and solutions through the power of analysis and visualization
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Effective communication - Must be well abled to have well-structured and well-articulated conversations to achieve win-win possibilities
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Engagement Management / Delivery Excellence - Effectively managing engagement(s) to ensure timely and proactive execution as well as course correction for the success of engagement(s)
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Managing change - Responding to changing environment with resilience
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Managing Quality & Risk - Delivering high quality results and mitigating risks with utmost integrity and precision
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Strategic Thinking & Problem Solving - Applying strategic mindset to solve business issues and complex problems
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Tech Savvy - Leveraging ethical technology practices to deliver high impact for clients and for Deloitte
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Empathetic leadership and inclusivity - creating a safe and thriving environment where everyones valued for who they are, use empathy to understand others to adapt our behaviours and attitudes to become more inclusive.
