Hire the Best GlobalSign.In GSI Specialists

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Hammad Q.

Network & System Cloud | M365 | Cybersecurity | IT Support | Backup

Islamabad, Pakistan
$11 per hour
22 jobs

RMM focused Cloud & Systems Engineer with 10+ years of experience in mission-critical and enterprise environments. I hold an MS in Information Security and specialize in Managed IT Services, MSP environments, Microsoft 365 (Intune, Security, Purview, Exchange) Cloud Infrastructure, Cybersecurity, and Network Engineering. I help businesses design, secure, automate, and manage their IT infrastructure with a strong focus on uptime, compliance, performance optimization, and proactive monitoring. #Managed Services & RMM Expertise Extensive hands-on experience with: • Datto RMM, Datto EDR, Datto Backup • Pulseway • NinjaOne • ManageEngine • Ivanti #Delivering: ✔ Remote Monitoring & Management (RMM) ✔ Patch Management & Automated Updates ✔ Endpoint Detection & Response (EDR) ✔ Antivirus Deployment (Bitdefender GravityZone) ✔ Vulnerability Management ✔ Compliance Enforcement ✔ Asset Discovery & Inventory Management ✔ Backup Monitoring & Disaster Recovery #Cloud & DevOps Engineering Strong expertise in: • Azure VMs, VMSS, AKS • Azure Networking & Storage • Azure Site Recovery • Azure Arc • Hybrid Cloud Architecture • Azure Security Center / Defender for Cloud #Amazon Web Services (AWS) • EC2, RDS, S3, Lambda • IAM & RBAC • VPC & Security Groups • CloudWatch Monitoring • Encryption & Backup Strategies ✔ Cloud Migration (On-Prem to Cloud) ✔ Cost Optimization ✔ Infrastructure as Code ✔ Automation using PowerShell, Bash & Python #Microsoft 365 & Security Specialist Advanced expertise in: • Exchange Online • SharePoint Online • Microsoft Teams • Microsoft Intune (Endpoint Manager) • Autopilot Provisioning • MDM / MAM • Conditional Access & Zero Trust • Microsoft Purview (DLP, eDiscovery, Retention Policies) • Defender for Endpoint • Defender for Office 365 • Defender for Identity • Microsoft Sentinel (SIEM/SOAR) ✔ User Lifecycle Management ✔ Hybrid Identity (Azure AD Connect) ✔ RBAC & Security Hardening ✔ Compliance & Governance #Active Directory & Identity Management • AD Architecture Design • FSMO Role Management • Group Policy Design & Optimization • Replication Troubleshooting • Security Hardening • ADFS, SSO/SAML • Microsoft Entra ID • Okta & LDAP Integration #Network & Firewall Engineering Cisco Certified (CCNA Cyber Ops, CCNP ENARSI) Hands-on experience with: • Cisco Routers & Switches • Cisco Meraki • Cisco ASA • Palo Alto • FortiGate • Juniper vSRX • pfSense • Sangfor ✔ VLAN, QoS, NAT, IPSec VPN ✔ Site-to-Site VPN (IPsec) ✔ Remote Access VPN Deployment ✔ SSL VPN Configuration ✔ Firewall Policy Management ✔ Network Security Hardening ✔ High Availability Design ✔ RAID Configuration & Server Hardware (iLO, iDRAC, IPMI) #Network, System & Security Assessments: Network Security Assessment Vulnerability Assessment IT Infrastructure Assessment Risk Assessment Cybersecurity Assessment Active Directory Security Assessment Cloud Security Assessment Firewall & VPN Security Assessment #Linux & Windows Server Administration Linux: RHEL, CentOS, Ubuntu, Debian, SLES, Kali Windows: Server 2012–2022, Windows 10/11 ✔ SCCM, WSUS ✔ Patch Management ✔ System Hardening ✔ 24/7 Monitoring ✔ Performance Optimization #Backup & Disaster Recovery • Veeam • Azure Backup • Windows Server Backup • Snapshot Management • rsync • NAS & OBS Storage #CCTV / Video Surveillance CCTV System Design & Deployment IP Camera Installation & Configuration NVR / DVR Setup and Troubleshooting Video Surveillance Network Design PoE Switch Configuration for Cameras Remote CCTV Monitoring Setup Camera Storage & Video Retention Management Surveillance System Troubleshooting Multi-site Camera Deployment Secure CCTV Network Architecture

Chandan S.

Healthcare AI & Integration Architect | EMR | FHIR | HL7 | PACS| HIPAA

New Delhi, India
$18 per hour
51 jobs

I help healthcare organizations, startups, providers, and technology companies design, integrate, modernize, and build secure healthcare applications and platforms. My strength is combining healthcare domain expertise with hands-on solution architecture and full-stack engineering—from understanding clinical and business workflows to designing scalable architectures, integrating EHR/EMR systems, implementing AI, developing APIs, and deploying production-ready cloud solutions. I have successfully built simple MVPs to complex enterprise platforms across industries such as Healthcare, FinTech, Logistics, Marketplaces, and Social Platforms. ✅ Healthcare expert ✅ HIPAA compliance custom EMR/EHR development ✅ Interoperability - FHIR/HL7 ✅ PACS/DICOM ✅ LIMS ✅ Health Insurance & Claim Management ✅ HIPAA/GDPR ✅ Ready to start immediately! ✅ High Quality and strong Skills. Domain Expertise: Healthcare- HIPAA, HIX, EMR-EHR, PMS, FHIR, HEDIS, CCDA, EDI, ICD-10/11, CPT, SNOMED, Meaningful use (MU) 1,2,3, Compliance, HL7, Telehealth, Telemedicine, Homecare, m-Health, Medication/Care Management, Wearable integration, Medical Billing, Clinical Analytics, Insurance, Preventive, Wellness, Health risk assessment Experienced in integration of multiple EHR’s to the healthcare applications like GE Centricity, Allscripts, EPIC, iKnowMed, Cerner, Athena marketplace, eClinicalWorks, NextGen, Greenway etc. I have proficiency in the full life cycle of solution development (end to end) business requirements, functional and technical specifications, data modelling transactional and dimensional data, ETL, data analysis solutions, dashboards, scorecards, and reports. Using tools like Info Sphere Data Architect, Cognos Business Intelligence, IBM Cognos Report Studio, IBM Cognos Framework Manager. With a special focus on the US Healthcare Industry, I do provide wide range of services in the industry that can be summarized as follows: -- RCM -- Electronic Medical Record (EMR) Development -- Electronic Health Record (EHR) System Development -- Billing System, DICOM Viewer -- Healthcare Interoperability, -- HIPAA Consultancy, -- Meaningful use (MU) Certification, -- HL7 Messaging, -- CCDA, FHIR, HEDIS -- Telemedicine Our offerings ---------------- -HIT Software Development Service -LIMS for comprehensive lab workflow management -HIPAA Consultancy and HEDIS measures implementation. -Healthcare Interoperability Modules & HL7 Messaging (ADT, ORU, ORM, etc.) -EMR/EHR Systems -Certifications and Compliance (MU Certification) -Seamless Integration with Radiology, Laboratory, and Pharmacy Systems -Billing Management and EDI Processing Systems (EDI 837, 835, 270, 271, 276, 277, 999 etc.) -Medical Coding Database Management (ICD9, ICD10, SNOMED, RxNorms, NDC, LOINC, CPT, HCPCS, E/M, PQRS) -DICOM Viewer & PACS Solutions -Provider Networking & Credentialing -Tele-Health, Tele-Medicine, Remote monitoring -Mobile applications and device Integration In sync with the latest standards and technologies in the Industry, you can expect the excellence in all the aspect of IT Services & Solutions, be it Security (from HIPAA point of View), Turn Around Time (for innovative products), Cost-Effective, Industry-oriented, and User-Friendly.

Musab Y.

CISO | SOC 2 US CPA | PCI DSS QSA | ISO 42001, ISO 27001, ISO 9001

Manama, Bahrain
$18 per hour
1 job

Trusted Advisor 🥇 I help companies become audit-ready without turning compliance into a headache. I co-founded ISONEX to make cybersecurity and compliance faster, clearer, and more practical for growing businesses. With 12+ years of experience in information security, governance, risk, and compliance, I support startups, SaaS companies, and established organizations in building compliance programs that are not only auditor-ready, but also realistic for day-to-day business operations. My core expertise includes: • ISO 27001 implementation and certification readiness • SOC 2 readiness and evidence preparation • ISO 42001 AI Management System support • GDPR and privacy compliance support • Risk assessments and treatment plans • Information security policies and procedures • Internal audit preparation • Gap assessments and compliance roadmaps • Vendor/security questionnaires • Control mapping and evidence collection • Management review and audit support Many businesses struggle with compliance because the process feels complex, expensive, and disconnected from real operations. My approach is different. I focus on simplifying the journey, identifying exactly what is required, and helping teams implement practical controls that meet framework requirements without unnecessary paperwork. Whether you are preparing for your first ISO 27001 audit, responding to a client security questionnaire, building a SOC 2 program, or improving your overall governance and risk structure, I can help you move from confusion to clarity. What you can expect when working with me: • Clear communication • Practical documentation • Structured project delivery • Business-friendly compliance advice • Audit-focused implementation • Fast turnaround without compromising quality At ISONEX, our goal is simple: compliance made faster. If you need a reliable partner to help you build, improve, or prepare your compliance program, I would be happy to support your project.

Karthikeyan V.

Certified Cloud Security | DevOps Engineer | AWS & Azure AI Security

Tiruvannamalai, India
$27 per hour
21 jobs
$50K+ total earnings

⚡ Top Rated Plus · 🌟 100% Job Success · 🕒 3,400+ hours 🛡️ AWS Certified Security – Specialty 🛡️ Microsoft Certified: Cloud and AI Security Engineer Associate (SC-500) 🛡️ OCI Certified: Oracle Cloud Infrastructure Security Professional I build and secure production cloud platforms on AWS, Azure, and OCI — and I audit fintech environments for PCI DSS certification. Terraform, Kubernetes, GitOps, done properly and documented. WHAT CLIENTS HIRE ME FOR: ✅ Production platform builds — private EKS / AKS / OKE, ECS Fargate, modular Terraform & Terragrunt, ArgoCD GitOps ✅ Cloud security & compliance — WAF, SIEM/SOC integration, IAM hardening, penetration-test remediation, PCI DSS / HIPAA readiness ✅ CI/CD engineering — GitHub Actions with OIDC (zero stored credentials), blue/green deployments, Trivy security gates ✅ PCI DSS cloud auditing — I work with a security assessment firm preparing payment-industry AWS environments for QSA certification RECENT WORK (client names under NDA): 🔹 Complete AWS platform for a fintech/payments company — private EKS on Fargate, ArgoCD GitOps, WAF + Network Firewall, Wazuh SIEM, encrypted RDS/Redis/RabbitMQ, payment-partner VPN connectivity. Remediated their external penetration-test findings. 🔹 Enterprise Azure hub-and-spoke platform for a US healthcare company — 20+ reusable Terraform modules, AKS with workload identity (zero stored credentials), Trivy-gated GitOps pipelines, full security audit with 45+ findings triaged. 🔹 22-service ECS Fargate platform for a real-time market-data SaaS — blue/green CodeDeploy, custom deployment tooling, OpenTelemetry observability, market-open autoscaling. 🔹 OCI platform build for a workforce-verification SaaS — OKE Kubernetes, Terragrunt/OpenTofu, workload identity, Cloud Guard, full handover documentation. 🔹 PCI DSS audit & remediation for two payment-processing clients — CIS benchmarking, audit logging with CloudWatch + auditd, KMS-encrypted session logging, QSA evidence preparation. WHY CLIENTS KEEP ME AROUND: Multiple engagements ran 1,000+ hours. 0–4 hour response time. "Professional, skilled, and reliable" — real client feedback. I don't just ship infrastructure — I document it, secure it, and hand it over so your team can run it. 🧰 Core stack: AWS · Azure · OCI · Terraform · Terragrunt · Kubernetes · Helm · ArgoCD · Docker · GitHub Actions · Jenkins · GitLab CI · Prometheus · Grafana · Wazuh · Python · Bash 📜 AWS Certified Security – Specialty (valid through 2028) · Oracle Cloud Infrastructure Security Professional — scored 98% (valid through 2028) · Microsoft Certified: Cloud and AI Security Engineer Associate (SC-500) 💬 Tell me about your cloud environment — happy to start with a quick architecture or security review.

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