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6 results for Systems Administrator in Columbus, OH

Systems Administrator

Columbus, OH
onsite
Permanent / Full Time
85000 - 90000 USD / Yearly
We are looking for an experienced Systems Administrator to support and strengthen the technology environment for an organization in Columbus, Ohio. This role is responsible for maintaining core Microsoft infrastructure, supporting end users, and helping ensure secure, reliable day-to-day IT operations. The ideal candidate brings strong technical judgment, communicates clearly with colleagues across the business, and stays effective in a fast-moving setting with changing priorities. Responsibilities:• Oversee the administration of Microsoft Windows servers, Microsoft 365 services, and employee computing devices to keep business systems stable and available.• Deliver hands-on support for Microsoft 365, Entra ID, and Intune, resolving technical issues and maintaining a dependable user experience.• Administer account access, security settings, and device compliance standards to protect company systems and data.• Install, configure, and maintain server infrastructure while monitoring performance and addressing risks that could affect uptime or security.• Manage identity and access controls within Active Directory and Azure Entra ID, including authentication, authorization, and user permissions.• Diagnose and resolve hardware, software, and end-user support issues involving desktops, printers, and related office technology.• Coordinate employee onboarding and offboarding by preparing accounts, assigning access, and issuing or recovering equipment as needed.• Support business communication tools, including Cisco hardware and Webex collaboration platforms, to ensure reliable connectivity and service.• Identify opportunities to improve infrastructure, recommend technology upgrades, and contribute to more efficient IT operations.
2026-04-22T00:00:00Z

System Administrator

Columbus, OH
onsite
Permanent / Full Time
90000 - 110000 USD / Yearly
We are looking for an experienced System Administrator to oversee the seamless operation and maintenance of our organization's computer systems and networks. This role involves managing the infrastructure to support business objectives, ensuring compliance with industry standards, and delivering exceptional customer service. Requires hands-on expertise in system configuration, troubleshooting, and optimization. Responsibilities:• Monitor daily system and network operations to ensure security, reliability, and high performance, including providing on-call support for 24/7 operations.• Implement, maintain, and optimize local and wide area networks to meet organizational needs.• Configure, troubleshoot, and repair network hardware such as routers, switches, hubs, and UPS devices.• Address and resolve network access issues and ensure uninterrupted connectivity.• Perform system upgrades, improvements, and regular maintenance to enhance efficiency.• Set up and manage servers, including configuration and integration into the network.• Administer end-user accounts, permissions, and access controls to ensure secure operations.• Conduct regular system backups and recovery processes to safeguard organizational data.• Collaborate with other IT staff and provide backup support as needed for seamless operations.
2026-04-22T00:00:00Z

AWS Administrator

Columbus, OH
onsite
Temporary / Contract
55 - 60 USD / Hourly
We are looking for an experienced Data Catalog Administrator to oversee and optimize our enterprise data catalog platform. In this role, you will play a pivotal part in managing metadata, ensuring effective data discovery, implementing governance protocols, and tracking data lineage within the organization. This is a long-term contract position based in Columbus, Ohio, offering an exciting opportunity to collaborate across technical and business teams to enhance data accessibility and governance. Responsibilities:• Administer and maintain the enterprise data catalog platform, ensuring seamless integration with various data sources, databases, and applications.• Monitor system performance, resolve technical issues, and optimize configurations to maintain platform efficiency.• Manage metadata ingestion, curation, and classification to support robust data discovery and governance protocols.• Collaborate with data stewards and governance teams to enforce data standards, implement policies, and track data lineage.• Develop and execute role-based access control and data security policies to safeguard organizational data.• Partner with business and technical teams to promote data literacy and encourage adoption of the data catalog platform.• Conduct training sessions and onboarding programs to ensure users can effectively navigate and utilize the platform.• Maintain documentation and establish best practices for metadata management and catalog usage.• Evaluate new features and enhancements, recommending improvements to ensure the platform remains up-to-date.• Automate catalog-related tasks using APIs and scripting to streamline processes and improve efficiency.
2026-04-29T00:00:00Z

AWS Infrastructure Administrator

Columbus, OH
onsite
Temporary / Contract
55 - 60 USD / Hourly
AWS Infrastructure Administrator – Data Governance & Data CatalogLocation: Hybrid / Remote (within approved regions) Columbus, OH | Dallas, TX | Chicago, IL | Minnetonka, MNEmployment Type: 6 Month Contract with intent to convertTeam: Data Governance / Enterprise Data PlatformsOverviewWe are seeking an experienced AWS Infrastructure Administrator to join our Data Governance team and support the infrastructure and security of an enterprise Data Catalog platform. This role is ideal for a hands-on AWS professional with strong networking, IAM, and security experience, and an interest in data governance and metadata platforms. Prior experience with Alation or similar data catalog tools is a plus, but not required—training will be provided.This individual will play a critical role in designing, administering, securing, and optimizing AWS infrastructure used to support metadata management, data discovery, and governance initiatives across the organization.AWS Infrastructure & Security<ul><li>Administer and maintain AWS infrastructure supporting a Data Catalog platform, including EC2/EKS, RDS (PostgreSQL), S3/EFS, Lambda, and SageMaker.</li><li>Configure and manage VPC networking, including private subnets, route tables, NAT gateways, load balancers (ALB/NLB), and internet gateways where required.</li><li>Implement and enforce IAM roles and policies using least-privilege principles.</li><li>Manage platform security including security groups, KMS, TLS certificates (ACM or custom), and SSO integrations (SAML/OIDC).</li><li>Monitor platform health, troubleshoot issues, and optimize performance and reliability.</li></ul>Data Catalog & Governance Support<ul><li>Administer, configure, and support an enterprise Data Catalog platform (Alation experience a plus; training provided).</li><li>Integrate the catalog with databases, data lakes, BI tools, and other enterprise data sources.</li><li>Support metadata ingestion, classification, and lineage in partnership with data governance and stewardship teams.</li><li>Maintain documentation, best practices, and provide user onboarding and knowledge transfer.</li></ul>Continuous Improvement<ul><li>Automate operational tasks using APIs and scripting.</li><li>Evaluate new AWS services and data catalog features to recommend platform improvements.</li><li>Stay current with cloud, data governance, and metadata management best practices.</li></ul>
2026-04-28T00:00:00Z

CyberArk Admin L2/L3

Marysville, OH
onsite
Temporary / Contract
75 - 80 USD / Hourly
We are seeking experienced CyberArk L2/L3 Administrator to support an enterprise Privileged Access Management (PAM) environment focused on server-based access control. This role will work alongside an existing CyberArk SME to manage privileged account onboarding, password rotation, incident response and audit support. This is a hands-on operational role requiring strong CyberArk knowledge, solid troubleshooting ability, and comfort working in a fast-moving environment with on-call expectations. This role is 4 days/week onsite in Marysville, OH CyberArk Administration• Support CyberArk EPV, PVWA, CPM, and PSM modules in a large enterprise environment • Perform privileged account onboarding into CyberArk safes (currently a manual process) • Manage password rotation, reconciliation, and platform configuration • Monitor and troubleshoot access failures, rotation errors, and session issues • Assist with time‑boxed privileged access and Break Glass workflowsOperational Support• Work from ServiceNow request queues (access, activities, break/fix) with a 2‑day SLA • Respond to severity‑based incidents; Sev1 requires 2‑hour response • Participate in weekend on‑call rotations (Sat → Sun) • Assist users with CyberArk workflows and provide training as neededAudit, Compliance & Security• Provide evidence for audits, including access approvals and session recording review • Investigate suspicious activity using CyberArk logs and integrated SIEM alerts (QRadar) • Support Disaster Recovery activities (e.g., adjusting password rotation parameters)Process Improvement & Automation• Recommend improvements to reduce manual onboarding • Use scripting (PowerShell/Python) to streamline repeatable tasks • Contribute to future automation between ServiceNow and CyberArk
2026-04-29T00:00:00Z

Cyber Security Manager

Dublin, OH
onsite
Permanent / Full Time
125000 - 150000 USD / Yearly
We are looking for an accomplished Cyber Security Manager to lead and strengthen the organization’s information security program in Dublin, Ohio. This position will guide enterprise security strategy, oversee risk and compliance efforts, and help ensure resilient operations across multiple sites. The role works closely with senior leaders and customer-facing stakeholders to address security obligations, improve readiness, and maintain a strong security posture. Responsibilities: • Shape and advance the company’s cybersecurity roadmap, aligning security priorities with business goals and operational needs. • Direct core security functions including governance, risk oversight, compliance activities, and enterprise security awareness efforts. • Lead the response to security events by coordinating investigation, containment, recovery, and follow-up remediation actions. • Collaborate with internal business groups and client-facing teams to support customer security reviews, assessments, and audit requests. • Establish, maintain, and enforce security policies, technical standards, and hardening measures across systems and infrastructure. • Prepare and deliver clear updates for executive leadership on threat trends, risk exposure, and overall program effectiveness. • Build, coach, and develop the information security team while fostering accountability and continuous improvement. • Partner with technology and operations leaders to strengthen secure practices across networks, applications, and enterprise environments.
2026-05-07T00:00:00Z