Anuj Bhushan Tewari

CEO

22 yrs 1 mo experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Over 15 years in cybersecurity and network security.
  • Led security operations for the United Nations Mission in Kosovo.
  • Expert in ISO 27001 compliance and incident response.
Stackforce AI infers this person is a Cybersecurity expert with a focus on network security and compliance.

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Skills

Core Skills

CybersecurityNetwork SecurityNetwork Administration

Other Skills

Information SecurityIncident ResponseVulnerability ManagementISO 27001Risk ManagementComplianceRouting ProtocolsNetworkingNetwork ServicesNetwork Security ImplementationCloud InfrastructureAmazon Web Services (AWS)Master Data ManagementData GovernanceGenerative AI

About

With over 15 years of experience in cybersecurity and network security, I specialize in protecting critical infrastructures and enabling organizations to operate with confidence. My career includes delivering secure IT solutions for high-stakes environments — most notably for the United Nations Mission in Kosovo — where I have safeguarded mission-critical systems supporting thousands of users. I am passionate about ensuring the Confidentiality, Integrity and Availability (CIA) of information while proactively defending against evolving cyber threats. Core Expertise: - Designing and implementing network security architectures aligned with ISO 27001 standards. - Incident response & threat hunting, reducing resolution times by up to 35%. - Vulnerability management, risk assessment, and security hardening. - Firewall, VPN, IDS/IPS, and SIEM (Azure Sentinel, Splunk) configuration. - Disaster recovery (DR) and business continuity (BC) planning and execution. - Leading IT infrastructure upgrades to strengthen security posture. - Mentoring teams to foster a culture of security awareness. Certifications: - Microsoft Azure (10x, including AZ-104, AZ-500, AZ-700, SC-300, SC-100). - CEH v11 | CompTIA Security+ | Pentest+. - ISO/IEC 27001 | ISO/IEC 20000 | ISO 9001. - Cisco (2x CCNA, CCVP) | ITIL v3 Foundation. - CNVP | SCOR-P | AttackIQ Module. I thrive on bridging technical expertise with strategic vision, ensuring security is both robust and business-aligned. Always learning, always evolving — I am open to connecting with professionals, organizations, and opportunities that share a mission to protect the digital world.

Experience

22 yrs 1 mo
Total Experience
5 yrs 6 mos
Average Tenure
16 yrs 9 mos
Current Experience

United nations

Information Systems & Security Lead

Aug 2009Present · 16 yrs 9 mos · Kosovo · On-site

  • Serving as Information Systems & Security Lead for mission-critical global peacekeeping operations across Kosovo. Provide strategic oversight of IT infrastructure, cybersecurity governance, risk management and compliance initiatives. Lead security operations, incident response coordination and infrastructure modernization programs, ensuring full alignment with ISO 27001 and United Nations security standards while maintaining high availability and operational resilience.
  • Key Achievements
  • Lead enterprise-wide network security strategy, overseeing firewalls, VPN and IDS/IPS architecture, improving threat detection and mitigation by 60%.
  • Direct vulnerability management and remediation programs, maintaining 90% SLA compliance across security findings.
  • Govern incident response processes and cross-functional coordination, reducing MTTR by 30%.
  • Champion advanced monitoring and visibility solutions, improving proactive detection and reducing response times by 40%.
  • Oversee ISO 27001 compliance framework, ensuring continuous audit readiness and 100% standards adherence.
  • Drive cross-department collaboration to enhance system stability, contributing to a 25% reduction in downtime.
  • Mentor and upskill 50+ personnel, strengthening organizational security awareness and operational capability.
Information SecurityNetwork SecurityIncident ResponseVulnerability ManagementISO 27001Cybersecurity

Varada corporate services pvt. ltd

Network Administrator

Feb 2008Jul 2009 · 1 yr 5 mos · Bengaluru, Karnataka, India · On-site

  • Managed LAN/WAN/VPN networks and security systems for 1,000+ clients, maintaining a 97% service delivery success rate.
  • Optimized network documentation, cutting troubleshooting time by 80%.
  • Led network support teams, achieving a 48-hour turnaround for 90% of client issues.
Network AdministrationRouting ProtocolsNetworking

Accent net technology

Technical Head Engineer

Mar 2006Jan 2008 · 1 yr 10 mos · Chandigarh, India · On-site

  • Directed network security projects, boosting overall resilience by 50%.
  • Conducted network audits, mitigating 95% of vulnerabilities before exploitation.
  • Implemented security strategies that safeguarded critical assets with a 100% protection rate.

Satyam solutions private limited

Network Support Administrator

Jan 2004Feb 2006 · 2 yrs 1 mo · Chandigarh, India · On-site

  • Ensured compliance with quality and safety guidelines, earning a 100% client satisfaction rating.
  • Trained and mentored over 20 broadband installers, improving efficiency and reducing service errors by 30%.
Network ServicesNetwork Security ImplementationNetwork Security

Education

Kurukshetra University

Master of Science - MS — Computer Science

Jan 2003Jan 2005

Panjab University

Bachelor's degree

Jan 1999Jan 2002

Shishu Nikation Senior Secandry School

Jan 1994Jan 1998

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