network security consultant

Deloitte

<div>
 
 Cyber Security I Network Access Design Consultant
 
 
 ,
 
 
 Cairo. Egypt
 
 
 
 
 Connect to your career at Deloitte.
 
 
 
 
 Deloitte,
 
 established globally in 1845, is the world&rsquo;s largest and leading professional services firm, providing Audit &amp; Assurance, Tax &amp; Legal and Consulting and related services to public and private clients spanning multiple industries. Present in more than 150 countries, Deloitte is distinct in its ability to help clients solve their most complex problems, from strategy to implementation.
 
 
 Deloitte innovation hub (DIH) is a strategic initiative/priority established by Deloitte North &amp; South Europe (NSE) to support our ambition to become the leading business transformation partner of choice for our clients and to expand and scale our delivery footprint across EMEA. With access to a scaled, diverse, highly skilled, motivated, and engaged workforce, DIH is delivering complex technical solutions for clients&rsquo; most complex business problems, across Portfolios that include &lsquo;Strategy &amp; Transactions&rsquo;, &lsquo;Customer&rsquo;, &lsquo;Engineering, AI &amp; Data, &lsquo;Enterprise, Technology &amp; Performance&rsquo; and &lsquo;Cyber&rsquo;. DIH is aiming to become the destination for top talents in Egypt for a long, exciting career.
 
 
 We invest in outstanding people of diverse talents and backgrounds and empower them to achieve more than they could elsewhere. Our work combines advice with action and integrity. We believe that when our clients and society are stronger, so are we. Our organization has grown in scale and diversity, providing services across the region, with our shared culture remaining the same. We aim to help clients realize their ambitions, make a positive difference in society, and maximize the success of our people. This drive fuels the commitment and humanity that run deep through our every action.
 
 
 
 Connect to your opportunity.
 
 
 
 As a
 
 Network Access Design Consultant
 
 , you can expect to be involved in the following:
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Lead the design, implementation, and management of Zero Trust Network Access (ZTNA) solutions, such as Zscaler Private Access (ZPA) or Palo Alto Networks Prisma Access, for diverse clients across various industries.
 </li>
 <li>
 Conduct comprehensive assessments of client network architectures, security postures, and remote access needs to identify risks and design tailored ZTNA solutions.
 </li>
 <li>
 Develop and implement detailed ZTNA deployment plans, including network segmentation strategies, access policies, application segmentation, and integration with existing security infrastructure (e.g., IAM, MFA, SIEM).
 </li>
 <li>
 Provide technical expertise and hands-on experience in configuring, deploying, and troubleshooting ZTNA solutions like Zscaler ZPA or Palo Alto Prisma Access.
 </li>
 <li>
 Establish and maintain secure remote access for employees, contractors, and partners to critical applications and resources, adhering to Zero Trust principles.
 </li>
 <li>
 Continuously monitor and optimize ZTNA performance, security, and user experience.
 </li>
 <li>
 Develop and deliver technical documentation, training, and knowledge transfer to client teams on ZTNA solutions and best practices.
 </li>
 <li>
 Stay abreast of emerging threats, vulnerabilities, and industry best practices related to ZTNA and Zero Trust security.
 
 
 </li>
 </ul>
 
 Connect To Your Skills And Professional Experience.
 
 
 
 To succeed in this role, you will need to match the following criteria:
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in computer science, Information Security, or a related field.
 </li>
 <li>
 3+ years of experience in Network Security
 </li>
 <li>
 Deep understanding of Network Security Architecture concepts, including VPNs, firewalls, network segmentation, intrusion detection/prevention systems.
 </li>
 <li>
 Familiarity with ZTNA technologies, including Zscaler ZPA or Palo Alto Prisma Access is a plus
 </li>
 <li>
 Strong understanding of identity and access management (IAM) principles and technologies, including single sign-on (SSO), multi-factor authentication (MFA), and role-based access control (RBAC).
 </li>
 <li>
 Experience with scripting and automation for security tasks.
 </li>
 <li>
 Proven ability to work independently and as part of a team to deliver complex security solutions.
 </li>
 <li>
 Excellent communication, interpersonal, and problem-solving skills.
 
 
 </li>
 </ul>
 
 Preferred Certifications (not a Must)
 
 
 
 <ul>
 <li>
 Industry-recognized Zero Trust certifications (e.g., Forrester Zero Trust certifications, NIST Cybersecurity Framework certifications).
 </li>
 <li>
 Zscaler Certified Professional (ZCP) or Zscaler Certified Design Specialist (ZCDS)
 </li>
 <li>
 Palo Alto Networks Certified Network Security Engineer (PCNSE) or Palo Alto Networks Prisma Certified Cloud Security Engineer (PCCSE)
 </li>
 <li>
 CISSP, CISM, or other relevant security certifications are a plus.
 
 
 </li>
 </ul>
 
 The Following Attributes Are Essential
 
 
 
 <ul>
 <li>
 Fluent English is a MUST.
 </li>
 <li>
 A commitment to continuous improvement and lifelong learning in the field of cybersecurity and ZT.
 </li>
 <li>
 A passion for technology and a drive to deliver secure, high-quality solutions.
 </li>
 <li>
 An ability to remain calm under pressure whilst continuing to pay attention to detail.
 </li>
 <li>
 Strong analytical and problem-solving skills.
 </li>
 <li>
 Excellent communication and interpersonal abilities.
 </li>
 <li>
 Ability to work effectively in a fast-paced and dynamic environment.
 </li>
 <li>
 Proactive and self-motivated with a keen attention to detail.
 
 
 </li>
 </ul>
 
 Connect to your service line &ndash; Technology and Transformation
 
 
 
 Distinctive thinking, deep expertise, and collaborative working. That&rsquo;s what connects us. That&rsquo;s what makes us Deloitte. If you want to help solve some of the biggest challenges around, join us. Together, we&rsquo;ll make an impact that matters.
 
 
 
 Personal independence
 
 
 
 Regulation and controls are standard practice in our industry and Deloitte is no exception. These controls provide important legal protection for both you and the firm. We are subject to several audit regulations, one of which requires that certain colleagues abide by specific personal independence constraints. This can mean that you and your "Immediate Family Members" are not permitted to hold certain financial interests (shares, funds, bonds etc.) with audit clients of the firm. The recruitment team will provide further detail as you progress through the recruitment process.
 
 
 
 Our commitment to you
 
 
 
 Making an impact is more than just what we do: it&rsquo;s why we&rsquo;re here. So, we work hard to create an environment where you can experience a purpose you believe in, the freedom to be you, and the capacity to go further than ever before.
 
 
 We want you. The true you. Your own strengths, perspective, and personality. So, we&rsquo;re nurturing a culture where everyone belongs, feels supported and heard, and is empowered to make a valuable, personal contribution. You can be sure we&rsquo;ll take your wellbeing seriously, too. Because it&rsquo;s only when you&rsquo;re comfortable and at your best that you can make the kind of impact you, and we, live for.
 
 
 Your expertise is our capability, so we&rsquo;ll make sure it never stops growing. Whether it&rsquo;s from the complex work you do, or the people you collaborate with, you&rsquo;ll learn every day. Through world-class development, you&rsquo;ll gain invaluable technical and personal skills. Whatever your level, you&rsquo;ll learn how to lead.
 
 
 
 Connect to your next step
 
 
 
 A career at Deloitte is an opportunity to develop in any direction you choose. Join us and you&rsquo;ll experience a purpose you can believe in and an impact you can see. You&rsquo;ll be free to bring your true self to work every day. And you&rsquo;ll never stop growing, whatever your level.
 
 
</div>

Deloitte Innovation Hub I Cyber Security I Network Access Design Consultant, Cairo, Egypt

83zero

<div>
 
 
 Prisma Access Professional Services Consultant (Riyadh)
 
 
 
 
 Location:
 
 Riyadh, Saudi Arabia
 
 
 
 Company:
 
 Leading Global Cybersecurity Vendor
 
 
 
 
 
 We&rsquo;re partnered with a leading global cybersecurity vendor to hire a
 
 Prisma Access Professional Services Consultant
 
 to support a key customer in Riyadh.
 
 
 
 
 
 This is an onsite role, embedded directly with the customer, focused on scaling Prisma Access across users and Remote Networks. Saudi nationals are strongly preferred.
 
 
 
 
 
 
 The Role
 
 
 
 You&rsquo;ll act as the primary technical consultant on the ground, driving the expansion and optimisation of Prisma Access within a live enterprise environment.
 
 
 This is a hands-on delivery role where you&rsquo;ll take ownership of onboarding, scaling, and ensuring the platform is fully embedded within the customer&rsquo;s infrastructure.
 
 
 
 
 
 
 What You&rsquo;ll Be Doing
 
 
 <ul>
 <li>
 Scaling Prisma Access adoption across users and Remote Networks
 </li>
 <li>
 Leading onboarding activities and deployment expansion
 </li>
 <li>
 Acting as the onsite technical point of contact for the customer
 </li>
 <li>
 Supporting design and optimisation of the existing environment
 </li>
 <li>
 Troubleshooting and resolving deployment challenges in real time
 </li>
 <li>
 Working closely with remote engineering and global delivery teams
 </li>
 </ul>
 
 
 
 
 
 What They&rsquo;re Looking For
 
 
 <ul>
 <li>
 Strong, hands-on Prisma Access experience (essential)
 </li>
 <li>
 Proven experience onboarding users and Remote Networks at scale
 </li>
 <li>
 Solid network security background (IPSec, BGP, GlobalProtect)
 </li>
 <li>
 Experience working directly with enterprise customers
 </li>
 <li>
 Ability to operate independently in an onsite, customer-facing role
 </li>
 <li>
 Based in Riyadh or willing to relocate
 </li>
 </ul>
 
 
 
 
 
 Nice to Have
 
 
 <ul>
 <li>
 Palo Alto certifications (PCNSE or similar)
 </li>
 <li>
 Experience in SASE / Zero Trust environments
 </li>
 <li>
 Arabic language skills
 </li>
 </ul>
 
 
 
 
 
 Why This Role?
 
 
 <ul>
 <li>
 Work onsite with a key strategic customer
 </li>
 <li>
 Be at the centre of a large-scale Prisma Access deployment
 </li>
 <li>
 Join a market-leading cybersecurity vendor
 </li>
 <li>
 High visibility role with real impact
 </li>
 </ul>
 
 
 
 
 
 Interested?
 
 
 
 Apply now or reach out for a confidential discussion
 
</div>

Cyber Security Consultant

Capgemini - Zcomme

The Role
 The OT Cybersecurity Consultant – L2 is responsible for delivering advanced ICS/OT cybersecurity monitoring, analysis, and incident response services for critical industrial environments. The role involves hands-on operation and optimization of Nozomi Networks, Industrial Defender, and Microsoft Sentinel, supporting managed security services, threat detection, vulnerability management, and compliance monitoring across OT environments. The consultant acts as a key escalation point between L1 analysts and L3 specialists, ensuring secure and resilient plant operations. Key Responsibilities: 1. ICS/OT Managed Security Monitoring • Deliver 8x5 managed cybersecurity monitoring services for ICS/OT environments. • Monitor, analyze, and triage security events and alerts using Nozomi Networks, Industrial Defender, and Microsoft Sentinel. • Identify anomalous behavior, unauthorized changes, baseline deviations, and potential cyber threats. • Validate alerts, reduce false positives, and perform alert tuning and suppression. 2. OT Security Platform Consulting & Operations Nozomi Networks • Monitor OT network traffic, asset discovery, vulnerabilities, and behavioral anomalies. • Analyze ICS protocol traffic (Modbus, DNP3, Profinet, OPC-UA/DA, etc.). • Identify dominant risks, unsafe commands, and abnormal process behavior. Industrial Defender • Manage OT asset inventory, configuration baselines, vulnerability data, and compliance reporting. • Detect unauthorized configuration or firmware changes across ICS assets. • Support compliance activities aligned with IEC 62443, NIST, and internal standards. Microsoft Sentinel • Integrate OT security logs and alerts into Sentinel. • Develop and tune analytics rules, correlation logic, workbooks, and alert workflows. • Correlate IT and OT security telemetry to enhance threat visibility. 3. Security Event Management & Use Case Development • Design and implement custom detection use cases and event processing rules. • Develop advanced correlation scenarios for: • Plant process data • Network sensors • Endpoint and anti-malware telemetry • Policy, compliance, and vulnerability monitoring • IOC-based detections • Fine-tune alerts, baselines, and thresholds to optimize detection accuracy. 4. Threat Intelligence & IOC Management • Manage OT threat intelligence and IOC feeds using STIX, SNORT, and YARA formats. • Ingest advisories from ICS-CERT, US-CERT, vendors, and threat intelligence sources. • Identify known bad behavior, rogue devices, suspicious accounts, and malicious indicators. 5. Vulnerability, Risk & Compliance Consulting • Identify and classify ICS/OT critical assets and their cyber risk exposure. • Monitor vulnerabilities across PLCs, RTUs, HMIs, servers, and OT network devices. • Identify non-compliant assets, insecure configurations, and process deviations. • Support remediation and mitigation planning aligned with Work Permit (WP) and Management of Change (MOC) processes. 6. Asset, Log Source & Integration Management • Onboard new OT assets using agentless (Nozomi) and agent-based (Industrial Defender) methods. • Retire decommissioned assets from monitoring platforms. • Onboard, normalize, and optimize OT and IT log sources in Microsoft Sentinel. • Improve event parsing, detection logic, and rule libraries. • Configure advanced monitoring features such as process, registry, and socket monitoring. 7. ICS/OT Protocol & Process Security • Monitor and analyze industrial protocols: • Modbus • DNP3 • Profinet • OPC-UA / OPC-DA • Identify unsafe control commands, process manipulation risks, and industrial-specific attack patterns. • Detect incompliant operational processes and unauthorized control activities. 8. Incident Response, Investigation & Threat Hunting • Perform continuous security monitoring and risk assessment. • Handle and analyze: • Up to 10 ICS/OT cybersecurity incidents, including root cause analysis • Up to 15 investigation requests from Information Security teams • Conduct proactive threat hunting and report at least 5 significant ICS/OT risk findings. • Collect forensic artifacts and support Tier 3 teams during complex investigations. • Escalate incidents with clear risk, impact, and remediation recommendations. 9. Reporting, Documentation & Stakeholder Support • Prepare operational, security, and compliance reports. • Maintain documentation for: • Compliance and audits • Disaster Recovery (DR) • SOPs and operational procedures • Support customer and internal stakeholder requests related to OT cybersecurity posture.
 
Requirements
 Required Skills & Qualifications Technical Skills • Hands-on experience with Nozomi Networks, Industrial Defender, and Microsoft Sentinel • Strong understanding of ICS/OT architecture, Purdue model, and industrial environments • Experience in SIEM correlation, alert tuning, and use case development • Knowledge of ICS protocols, OT threat vectors, and vulnerability management • Incident response and forensic analysis experience in OT environments Soft Skills • Consulting mindset with strong analytical and problem-solving abilities • Ability to communicate complex OT security risks to technical and non-technical stakeholders • Comfortable working in 24x7 operational environments Experience • 10–12 years in cybersecurity • 5+ years in ICS/OT cybersecurity or industrial environments Preferred Certifications • GICSP • IEC 62443 (Foundation / Practitioner) • GCIA / GRID • CISSP / CISM • Microsoft Sentinel / SC-200
 
About the company
 Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of 350,000 team members in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms. The Group reported in 2022 global revenues of 22 billion.

OT Cyber Security Consultant

K20s - Kinetic Technologies Private Limited

<div>
 
 Job Title: Network Security Presales Engineer
 
 
 
 
 Location: Bahrain
 
 
 
 
 Experience 5 - 12 Yrs
 
 
 
 
 Arabic Language Mandatory
 
 
 
 
 Job Summary
 
 
 
 We are looking for a highly motivated Network Security Presales Engineer to join our team in Bahrain. The ideal candidate will work with customers, partners, and internal stakeholders to understand security requirements and design solutions that meet business needs.
 
 
 
 Responsibilities
 
 
 
 Engage with customers and partners to understand security requirements and identify opportunitiesDesign and propose network security solutions (firewalls, VPN, threat management, etc.)Collaborate with sales teams to develop and deliver security solutionsStay updated on industry trends and competitor analysisSupport RFP/RFQ processes and provide technical inputDevelop and deliver technical presentations and demos
 
 
 
 Requirements
 
 
 
 5+ years of experience in network security (firewalls, IDS/IPS, etc.)Strong understanding of network protocols and security technologiesExcellent communication and presentation skillsCCNP/CCIE or equivalent certifications preferredExperience with major vendors (Check Point, Palo Alto, etc.)
 
 
 
 Nice To Have
 
 
 
 Experience with cloud security (AWS, Azure)CISSP or other relevant security certifications
 
 
 Skills: aws,cissp,security,azure,firewalls,cloud security,cloud,network security,alto,ccie
</div>

Network Security Presales Engineer - Bahrain

HCA Healthcare

<div>Are you passionate about the patient experience? At HCA Healthcare, we are committed to caring for patients with purpose and integrity. We care like family! Jump-start your career as a Network Security Engineer II today with HCA Healthcare.
<h5 class="jobSectionHeader">Job Summary and Qualifications</h5>
<h5 class="jobSectionHeader">JOB SUMMARY
Support and contribute to the implementation, modernization, standardization and enhancement of network security controls to protect a Fortune 100 enterprise&rsquo;s infrastructure, patients and data from increasing risk and threats. The position will perform reviews and assess policies for risk and vulnerabilities with assistance from assessments or internal security audits and identify potential hardening opportunities, provide remediation recommendations and solutions and assist in the implementation or configuration changes to support continuous security control maturity and risk reduction.
This position will work collaboratively with other IT teams to implement risk management practices, optimize technology solutions, monitor and adjust infrastructure to meet current and future needs, ensure compliance with regulatory requirements, and continuously plan to improve our security posture and control maturity. The ideal candidate will be experienced in network security fundamentals and have a strong understanding of how to develop and implement remediation plans to address identified risks, implement new features and technologies, standardize and optimize existing technologies, establish and maintain baselines, and automate processes wherever possible to increase efficiency and reduce errors.
GENERAL RESPONSIBILITIES
Responsibilities include but are not limited to the following;
<ul><li>Assist in the evaluation, recommendation, and implementation of appropriate security measures, including next-generation firewall features, intrusion detection/prevention systems, VPN, network segmentation/zero trust, multifactor and access control mechanisms.</li></ul>
<ul><li>Conduct firewall rule reviews, security audits, baseline and best practice compliance, forensic network investigation to support data transmission adherence and implement or oversee recommendations</li></ul>
<ul><li>Support and contribute to network security solutions under the guidance of senior engineers to protect the organization's infrastructure, applications, and data from cyber threats in accordance with regulatory and industry requirements, such as PCI DSS, SOX, NIST, ISO 27000, and HIPAA.</li></ul>
<ul><li>Evaluate vulnerability assessments, penetration tests, metrics and security audits to identify potential hardening opportunities and provide remediation recommendations and solutions.</li></ul>
<ul><li>Assisting with the implementation of solutions and configuration changes within a large enterprise network under the guidance of senior engineers in support of continuous security control maturity and risk reduction.</li></ul>
<ul><li>Participate in incident response and disaster recovery planning and testing</li></ul>
<ul><li>Collaborate with other IT teams to ensure that network security controls are integrated with other systems and applications and are up to security standards</li></ul>
<ul><li>Conduct routine network security audits and control tests on deployed technologies, collecting and consolidating indicators of performance, risks, trends and providing recommendations, baseline and regulatory compliance ratings.</li></ul>
<ul><li>Participate in relationships with vendors and contractors to ensure that security services are timely delivered and implemented in alignment to security policies</li></ul>
<ul><li>Collaborate with senior engineers on the development and documentation of security policies and procedures, training and awareness.</li></ul>
<ul><li>Assist department leads with training peers on compliance and best practices.</li></ul>
<ul><li>Assist with research and design enhancements of automated solutions or best of breed technologies while assisting with integration tests with vendors.</li></ul>
<ul><li>Keep up-to-date with the latest threats and vulnerabilities, as well as relevant regulations and industry best practices, and implement recommendations to improve the organization's security posture and control maturity.</li></ul>
EDUCATION AND EXPERIENCE
Bachelor&rsquo;s degree preferred
3+ years of relevant work experience required
OTHER/SPECIAL QUALIFICATIONS
Relevant experience with security technologies, such as next-generation firewalls, intrusion detection/prevention systems, VPN, network segmentation, access control mechanisms, and security design, management, best practices, policy, standards in large 1000+ firewall environments.
Experience in Checkpoint Firewall, CMA, Provider-1, Maestro, VSX/VSLS, Cloud Guard
Administration of one or many of the following Cisco Network Security Products &amp; Technologies (i.e. Firepower, ASA, VPN, WSA, ISE, Stealthwatch, etc.)
Strong understanding of network protocols, topologies, tools, subnetting and architectures
Aptitude in Network Security Policy Management tools (Algosec, Tufin) and/or conducting risk assessments, firewall rule review, and security audits
Strong knowledge of enterprise security technologies and processes (Zscaler, A10, F5, WAF, Advanced Threat Detection Tools, Antibot, Antimalware, Threat Emulation, SIEM, IDS/IPS, Network Packet Analysis, Netflow, etc.)
Experience administrating solutions for security standards and frameworks, such as HIPAA, SOX, PCI DSS, HITECH, ISO/IEC 27001, and NIST Cybersecurity Framework
Knowledge of Network Security Management Tools/Technologies (e.g: Splunk, TrustSec, segmentation, syslog, etc..)
Excellent verbal and written communication, interpersonal, analytical and problem-solving skills
Ability to work independently and as part of a team
Relevant certifications from ISC2 (CISSP), GIAC (GISP), ISACA (CISA), Cisco Security or CompTIA are a plus
In office requirement minimum 2 days per week
Benefits</h5>
HCA Healthcare, offers a total rewards package that supports the health, life, career and retirement of our colleagues. The available plans and programs include:<ul><li>
Comprehensive benefits for medical, prescription drug, dental, vision, behavioral health and telemedicine services</li><li>
Wellbeing support, including free counseling and referral services</li><li>
Time away from work programs for paid time off, paid family leave, long- and short-term disability coverage and leaves of absence</li><li>
Savings and retirement resources, including a 401(k) Plan with a 100% match on 3% to 9% of pay (based on years of service), Employee Stock Purchase Plan, flexible spending accounts, preferred banking partnerships, retirement readiness tools, rollover support and financial wellbeing counseling</li><li>
Education support through tuition assistance, student loan assistance, certification support, dependent scholarships and a partnership with Galen College of Nursing</li><li>
Additional benefits for fertility and family building, adoption assistance, life insurance, supplemental health protection plans, auto and home insurance, legal counseling, identity theft protection and consumer discounts</li></ul>
Learn more about Employee Benefits
Note: Eligibility for benefits may vary by location.
HCA Healthcare has been recognized as one of the World's Most Ethical Companies&reg; by the Ethisphere Institute more than ten times. In recent years, HCA Healthcare spent an estimated $3.7 billion in cost for the delivery of charitable care, uninsured discounts, and other uncompensated expenses. 
&quot;The great hospitals will always put the patient and the patient's family first, and the really great institutions will provide care with warmth, compassion, and dignity for the individual.&quot;- Dr. Thomas Frist, Sr. 
HCA Healthcare Co-Founder
If you are looking for an opportunity that provides satisfaction and personal growth, we encourage you to apply for our Network Security Engineer II opening. We promptly review all applications. Highly qualified candidates will be contacted for interviews. Unlock the possibilities and apply today!
We are an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.</div>

Network Security Engineer II

alfanar

<div>
 Job description:
 
 
 Job Purpose
 
 The Network Security Engineer is responsible for the daily administration, maintenance, and monitoring of the organization&rsquo;s security infrastructure. This role focuses on ensuring that firewalls, NAC systems, and WAFs are configured correctly to protect company assets and support secure business operations.
 
 Key Accountability Areas
 
 Network Security Operations
 
 &bull; &nbsp; &nbsp;Configure and maintain enterprise firewalls (Palo Alto/Fortinet/Cisco), IDS/IPS, and VPN gateways.
 
 &bull; &nbsp; &nbsp;Administer Aruba ClearPass for Network Access Control (NAC), including managing guest access, BYOD policies, and 802.1X troubleshooting.
 
 &bull; &nbsp; &nbsp;Monitor and tune WAF policies to protect web applications, ensuring regular signature updates and analyzing blocked traffic logs.
 
 System Hardening &amp; Implementation
 
 &bull; &nbsp; &nbsp;Apply security baselines to network devices and ensure its compliance.
 
 &bull; &nbsp; &nbsp;Execute network segmentation tasks as directed, ensuring internal traffic is restricted according to the principle of least privilege.
 
 &bull; &nbsp; &nbsp;Perform regular firewall rule reviews to identify and decommission unused or risky policies.
 
 Vulnerability &amp; Incident Support
 
 &bull; &nbsp; &nbsp;Perform vulnerability scans using tools like Nessus or Qualys and assist in the technical remediation of identified risks.
 
 
 &bull; &nbsp; &nbsp;Ticket Resolution: Timely resolution of security-related service requests and troubleshooting incidents.
 
 &bull; &nbsp; &nbsp;Policy Accuracy: Successful implementation of firewall and WAF changes with zero unauthorized downtime.
 
 &bull; &nbsp; &nbsp;NAC Stability: Ensuring seamless authentication for corporate and guest devices via Aruba ClearPass.
 
 &bull; &nbsp; &nbsp;Documentation Quality: Keeping all security asset inventories and diagrams up to date.
 
 
 &bull; &nbsp; &nbsp;Act as Tier 2 supports security incidents, analyzing SIEM alerts and escalating complex threats to the Senior Engineer or SOC lead.
 
 &bull; &nbsp; &nbsp;Coordinate with vendors (e.g., following up on support tickets with Vendor side) to resolve hardware or software defects.
 
 Compliance &amp; Documentation
 
 &bull; &nbsp; &nbsp;Maintain technical documentation for all security configurations, network diagrams, and standard operating procedures (SOPs).
 
 &bull; &nbsp; &nbsp;Collect evidence for security audits to demonstrate compliance with NCA ECC and internal policies.
 
 
 &bull; &nbsp; &nbsp;Ticket Resolution: Timely resolution of security-related service requests and troubleshooting incidents.
 
 &bull; &nbsp; &nbsp;Policy Accuracy: Successful implementation of firewall and WAF changes with zero unauthorized downtime.
 
 &bull; &nbsp; &nbsp;NAC Stability: Ensuring seamless authentication for corporate and guest devices via Aruba ClearPass.
 
 &bull; &nbsp; &nbsp;Documentation Quality: Keeping all security asset inventories and diagrams up to date.
 
 
 Sucess Criteria:
 
 <ul>
 <li>
 Ticket Resolution: Timely resolution of security-related service requests and troubleshooting incidents.
 </li>
 <li>
 Policy Accuracy: Successful implementation of firewall and WAF changes with zero unauthorized downtime.
 </li>
 <li>
 NAC Stability: Ensuring seamless authentication for corporate and guest devices via Aruba ClearPass.
 </li>
 <li>
 Documentation Quality: Keeping all security asset inventories and diagrams up to date.
 </li>
 </ul>
 Role Accountability
 
 
 Leadership
 
 
 &bull; &nbsp; &nbsp;Assist in daily operational tasks and collaborate effectively within the team to meet functional objectives, supporting efforts to enhance workflow efficiency and team productivity.
 
 
 Strategy and Planning
 
 
 &bull; &nbsp; &nbsp;Provide operational support in executing strategy plans, ensuring tasks are completed in alignment with the broader organizational objectives.
 
 
 Policy, Systems and Procedures
 
 
 &bull; &nbsp; &nbsp;Support the implementation and maintenance of operational policies and procedures, ensuring compliance with standards and contributing to the efficiency and effectiveness of daily operations.
 
 
 
 Certifications (Required)
 
 : Cisco Certified CyberOps Associate, CompTIA Security+, or Aruba Certified ClearPass Associate (ACCA).
 
 
 
 Certifications (Preferred
 
 ): Fortinet NSE 4, CCNA Security, or CySA+).
 
 Academic Qualification Bachelor Degree in Science in Cybersecurity or Computer Science Work Experience 2 to 5 Years Technical / Functional Competencies Work under pressur MS Office Teamwork Time Management Well Organized Communication Creativity Critical thinking Initiative Risk Assessment Resource Management Analytical thinking Adaptability
</div>

Network Security Analyst

Tata Consultancy Services (TCS)

<div></div><div><div><div><div>Responsibility of / Expectations from the Role

Firewall Engineering (Fortigate Check Point &amp; Palo Alto)
<ul><li>Implement, and manage NGFW policies, NAT, security profiles, and segmentation</li></ul>
<ul><li>Manage App-ID / User-ID (Palo Alto) and Identity Awareness (Check Point)</li></ul>
<ul><li>Configure Threat Prevention profiles: IPS, Anti-Virus, Anti-Spyware, URL filtering</li></ul>
<ul><li>Plan and execute rulebase audits, clean-ups, and optimization to reduce risk &amp; latency</li></ul>
<ul><li>Perform upgrades, HA/cluster configuration, health checks, and performance tuning</li></ul>

-

WAF &amp; Edge Security (Cloudflare)
<ul><li>Configure Cloudflare WAF (Managed Rules, custom rules, bot mitigation, rate limiting)</li></ul>
<ul><li>Manage CDN, DDoS protection, and Zero Trust policies (ZTNA) for applications</li></ul>
<ul><li>Implement API protection, mTLS, and secure token-based access for services</li></ul>

&middot; Optimize performance &amp; caching while maintaining application security &middot; Monitor attack patterns, false positives, and tune rules based on application behavior
</div></div></div><div><div><div>Location</div>
<div>Hyderabad</div>
</div><div><div>Job Function</div>
<div>TECHNOLOGY</div>
</div><div><div>Role</div>
<div>Network Administrator</div>
</div><div><div>Job Id</div>
<div>402855</div>
</div><div><div>Desired Skills</div>
<div>CISCO | Network Security - Blue Coat,Zscalar | Network Security - Palo Alto</div>
</div></div>Desired Candidate Profile
<div><div>Qualifications : BACHELOR OF ENGINEERING</div></div></div><div></div>

Network Security

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