Jobs Available at iOCO

What you’ll do:

• Design, implement, and maintain Azure security solutions, including identity and access management, threat protection, and compliance controls.
• Configure and manage Azure Security Center, Azure Defender, Microsoft Sentinel, and other cloud-native security tools.
• Develop security policies, procedures, and best practices for Azure environments.
• Conduct risk assessments, vulnerability scans, and penetration testing to identify and remediate security gaps.
• Monitor security incidents and respond to threats using SIEM solutions.
• Implement Zero Trust security architecture and manage identity governance with Azure AD.
• Collaborate with DevOps and IT teams to ensure secure deployment of applications and infrastructure.
• Ensure compliance with regulatory frameworks such as ISO 27001, NIST, GDPR, and HIPAA.
• Provide security guidance and training to internal teams and stakeholders.

Your expertise:

• Minimum of 3-5 years of experience in cloud security, preferably with Microsoft Azure.
• Strong knowledge of Azure Active Directory (Azure AD), Conditional Access, and Multi-Factor Authentication (MFA).
• Hands-on experience with Azure Security Center, Defender for Cloud, Microsoft Sentinel, and security monitoring tools.
• Familiarity with scripting and automation using PowerShell, Python, or Terraform.
• Understanding of networking security principles, firewalls, and VPN configurations.
• Knowledge of industry security standards and frameworks (NIST, CIS, ISO 27001).
• Experience with security incident response, forensic analysis, and threat intelligence

Qualifications required:

• Bachelor's degree in Cybersecurity, Computer Science, or a related field (or equivalent experience).

Certifications (preferred):

• Microsoft Certified: Azure Security Engineer Associate (AZ-500)
• Microsoft Certified: Cybersecurity Architect Expert
• CISSP, CISM, or other relevant security certifications.

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What you’ll do:

• Design, implement, and manage CI/CD pipelines for continuous integration and deployment.
• Automate infrastructure provisioning, configuration management, and monitoring using IaC tools (e.g., Terraform, Ansible, CloudFormation).
• Manage and optimize cloud infrastructure on AWS, Azure, or Google Cloud.
• Monitor system performance and troubleshoot issues to ensure high availability and reliability.
• Collaborate with development teams to improve application deployment processes and reduce downtime.
• Implement security best practices and compliance standards across the DevOps lifecycle.
• Work with containerization technologies like Docker and Kubernetes for efficient application deployment.
• Improve system observability through logging, monitoring, and alerting solutions (e.g., Prometheus, Grafana, ELK Stack).
• Optimize costs and performance of cloud-based infrastructure.
• Automate repetitive tasks and processes to increase efficiency.

Your expertise:

• Strong experience with CI/CD tools such as Jenkins, GitHub Actions, GitLab CI/CD, Azure DevOps, or CircleCI.
• Hands-on experience with cloud services (AWS, Azure, or Google Cloud).
• Proficiency in scripting languages (Python, Bash, or PowerShell).
• Experience with container orchestration (Docker, Kubernetes, Helm).
• Strong understanding of networking, Linux administration, and security best practices.
• Knowledge of Infrastructure as Code (IaC) tools like Terraform, Ansible, or CloudFormation.
• Experience with logging and monitoring tools (Prometheus, Grafana, ELK Stack, Datadog).
• Experience with automation tools such as Powerplatform

Qualifications:

• Bachelor's degree in Computer Science, IT, or a related field (or equivalent work experience).
• Certifications such as AWS Certified DevOps Engineer, Docker Certified Associate, Kubernetes Administrator (CKA), or Terraform Associate.
• Experience with microservices architecture and service mesh technologies (Istio, Linkerd).
• Familiarity with serverless computing and cloud-native technologies.
• Knowledge of database management and automation

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What you’ll do:

• Design, develop, and maintain API-driven integrations between internal and external systems.
• Architect and implement microservices for scalable, reliable integrations.
• Ensure API and integration security best practices, including authentication, authorization, and data encryption.
• Develop and optimize GraphQL and Microsoft Graph integrations to streamline data access.
• Implement and manage DevOps workflows to automate testing, deployment, and monitoring of integration solutions.
• Define and execute testing strategies for APIs and integrations, including unit, functional, and performance testing.
• Troubleshoot integration issues, optimize performance, and ensure minimal downtime.
• Collaborate with business and technical teams to gather integration requirements and deliver robust solutions.
• Maintain comprehensive documentation of integration architecture, workflows, and best practices.
• Stay updated on emerging integration technologies and recommend improvements.

Your expertise:

• 5+ years of experience in API integration, microservices architecture, and cloud-based solutions.
• Proficiency in RESTful APIs, GraphQL, and Microsoft Graph API.
• Strong experience with microservices development and containerization (Docker, Kubernetes).
• Deep understanding of DevOps pipelines, CI/CD tools (GitHub Actions, Azure DevOps, Jenkins, etc.).
• Expertise in API testing frameworks (Postman, Newman, Jest, or similar).
• Proficiency in at least one modern programming language (Python, Node.js, C#, or Java).
• Strong knowledge of cloud platforms such as Azure, AWS, or Google Cloud.
• Experience with message queues and event-driven architectures (Kafka, RabbitMQ, or similar).
• Strong problem-solving skills and ability to troubleshoot complex integration issues.
• Excellent communication and collaboration skills.

Qualifications required:

• Experience with Microsoft Power Platform integrations.
• Knowledge of IAM, OAuth2.0, and SSO for secure integrations.
• Familiarity with Infrastructure as Code (Terraform, ARM Templates).
• Experience with AI-driven automation in integrations.

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What you’ll do:

Linux Systems Administration

• Expert-level administration of Debian-based distributions (Ubuntu) and RedHat derivatives (Alma, Rocky).
• Provisioning and configuring servers, clusters, laptops, and other devices via the
• Installation and configuration of LOB (Line-of-Business) applications manually—config files (YAML, JSON).
• Monitoring and troubleshooting system performance, processes, and logs to ensure smooth operations.
• Participating in interviews and tests focused on troubleshooting system issues based on log output and process analysis.

Windows Systems Administration

• Managing and supporting Windows servers in a range of functions, including Active Directory (AD/LDAP), DHCP, DNS, NPS, Certificate Services, IIS, and Hyper-V.
• Knowledge of IIS modules (Dot Net, ASP, WebSockets).
• Providing user desktop support and managing Windows-based file
• Taking ownership of Windows Server maintenance and administration

Networking

• Working in environments with Core/Distribution/Access-switching topologies, high- throughput aggregation switches, and edge/access switches (Edgecore, MikroTik, UniFi, D-Link).
• Managing VLANs, implementing modern tunneling technologies such as ZeroTier and WireGuard, and being well-versed in iptables/nftables, firewalld, and network bonding
• Hands-on configuration and troubleshooting of FortiGate, MikroTik, pfSense, and other similar systems.
• Maintaining network performance and ensuring uptime for critical
• Knowledge of monitoring applications such as Zabbix, Nagios, Data Dog and New Relic.
• IPAM/DCIM experience

Database Support

• Providing basic support for Postgres, Oracle, and MariaDB environments (backups, restores, and minor SQL queries).
• OracleDB knowledge advantageous, including the use of Oracle Data Pump and TNS Listener troubleshooting.
• Collaborating with DBA teams to ensure database availability and

Server Hardware & Storage Administration

• Manage SAN, NAS, DAS, LVM, and LUN From setting up and configuring HPE SAN systems to managing Synology, Seagate NAS and FreeNAS devices.
• Perform tasks such as HBA bonding, SCSI configuration, and storage performance
• Server hardware – assembly/upgrades and troubleshooting
• RAID and other HA methods, including setup and best practice
• Veeam Backup and Quest NetVault experience
• Familiarity with LTO-tape technology and how it works and is used will be

Virtualization & Cluster Management

• Administering Xen-based hypervisor clusters (XCP/Xen Hypervisors) and Hyper-V
• Deploying, maintaining, and troubleshooting virtualized
• Managing cluster performance, failover, and storage
• Past hands-on experience with Hyper-V clusters and VMWare vSphere
• Knowledge of Docker, Kubernetes, and containerization technologies is advantageous.

Office Administration & Soft Skills

• Implementing ITIL-based best practices (ITSM).
• Managing assets (ITAM), including hardware procurement, supplier negotiation, warranties, and SLAs.
• Familiarity with JIRA and Confluence is
• Experience collaborating with interdepartmental teams, such as Finance and
• Strong English communication skills, both written and verbal, with professional email
• Writing of support and training
• Strong troubleshooting and analytical
• Ability to work independently and unsupervised, manage multiple priorities in a fast- paced environment.
• Eagerness to learn new technologies and systems, be curious!

Your expertise:

• Extensive experience in technical management, preferably in a related industry.
• Advanced knowledge of IT Infrastructure and Information Systems innovation and integration.
• Ability to manage IT support teams,
• Familiarity with database queries
• Knowledge of database design and theories
• Ability to work with data architects and other IT specialist to set up, maintain and monitor data networks
• Knowledge of database structure languages, such as SQL or SQL/PSM
• Experience with server installation and maintenance
• Familiarity with database management best practices
• Has a full understanding of the IT SDLC
• Experience in ITIL and AGILE Methodologies advantageous
• Ability to diagnose faults, incidents, and problems, and implement required changes.
• Ensuring optimal hardware and software functionality, as well as network security.
• Exceptional communication and interpersonal skills.

Qualifications required:

• Bachelor's degree in computer information systems, management information systems, or similar.

Preferred:

• A+ & N+, MTCNA, ICND1, UBWA, Linux+/LPIC1, Server+, MCSA: Windows Server 2016—or the nearest equivalent