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Unisys

Unisys

www.unisys.com

12 Jobs

22,729 Employees

About the Company

We are a global technology solutions company that powers breakthroughs for the world’s leading organizations. These solutions — digital workplace, cloud, applications & infrastructure, enterprise computing and business process solutions — help people overcome obstacles and not only reach their greatest potential but go beyond it.

For more information about how we deliver for our clients, visit https://www.unisys.com/.

Listed Jobs

Company background Company brand
Company Name
Unisys
Job Title
Data Center Engineer
Job Description
**Job Title:** Data Center Engineer **Role Summary:** Responsible for the installation, maintenance, and operation of data center infrastructure, ensuring continuous availability of network, power, and cooling systems while meeting security and performance standards. **Expectations:** * Long‑term contract role requiring ongoing support and proactive system management. * Must operate within established data center policies, comply with security protocols, and coordinate with IT and management teams. **Key Responsibilities:** 1. Install and configure servers, racks, switches, and other data center hardware. 2. Monitor system performance, perform root‑cause analysis, and resolve hardware/software incidents. 3. Execute regular maintenance, firmware updates, and software patches. 4. Oversee HVAC operation and ensure efficient cooling performance. 5. Manage power distribution, monitor UPS and generator status, and maintain power reliability. 6. Conduct routine network maintenance: user account management, permissions, email, anti‑virus, and anti‑spam controls. 7. Perform data backup verification and coordinate storage procedures. 8. Assist in disaster recovery planning and execution during power outages, fires, or other emergencies. 9. Document configuration changes, procedures, and network diagrams. 10. Maintain security standards and audit compliance for all data center assets. 11. Communicate status updates and incidents to IT staff and management. **Required Skills:** * Proficiency in server installation, rack mounting, and hardware troubleshooting. * Strong understanding of LAN/WAN networking, switches, routers, and cabling. * Experience with data center power, UPS, and HVAC systems. * Familiarity with backup solutions and disaster recovery operations. * Ability to use monitoring tools (e.g., Nagios, SolarWinds, PRTG). * Documentation and configuration management skills. * Excellent communication and teamwork abilities. **Required Education & Certifications:** * Bachelor’s degree in Computer Science, Information Technology, Electrical Engineering, or related field. * Industry certifications such as CompTIA Server+, CompTIA Network+, Cisco CCNA/CCNP, or equivalent. * Valid driver’s license preferred for on‑site support duties.
Dalton, United states
On site
06-11-2025
Company background Company brand
Company Name
Unisys
Job Title
Datacenter Technician
Job Description
Job Title: Datacenter Technician Role Summary: Ensure continuous uptime of data center operations by installing, monitoring, maintaining, and troubleshooting servers, networking equipment, HVAC, power distribution, and backup systems, while complying with security and disaster recovery protocols. Expactations: ● Deliver reliable data center performance and service availability. ● Promptly diagnose and resolve hardware, software, and environmental issues. ● Maintain accurate documentation and configuration records. ● Collaborate with IT and management teams to report status and plan improvements. Key Responsibilities: - Install, configure, and upgrade servers, racks, switches, and related hardware. - Monitor system performance, logs, and alerts; perform root‑cause analysis. - Conduct routine maintenance of software, firmware, and hardware components. - Operate HVAC and power distribution units; conduct efficiency checks. - Manage user accounts, permissions, email, antivirus, and anti‑spam tools. - Verify and verify completion of data backups; ensure secure storage. - Assist in disaster recovery: power restoration, fire suppression, and incident response. - Document procedures, network diagrams, and configuration changes. - Enforce security standards and access controls in the data center. Required Skills: - Proficiency with server installation (physical and virtual) and network cabling. - Knowledge of networking protocols, switches, routers, and firewalls. - Experience with HVAC and UPS management. - Strong troubleshooting and problem‑solving abilities. - Familiarity with backup solutions (NAS/SAN, cloud replication). - Ability to interpret technical documentation and create clear records. - Effective communication with cross‑functional teams. Required Education & Certifications: - Minimum of 2 years of hands‑on data center or IT infrastructure experience. - Bachelor’s degree in Computer Science, Information Systems, or related field preferred. - Industry certifications such as CompTIA Server+, CompTIA Network+, Cisco CCNA/CCNP, or Red Hat RHCSA/RHCE highly desirable.
Cambridge, Canada
On site
12-11-2025
Company background Company brand
Company Name
Unisys
Job Title
Full Stack Developer
Job Description
**Job Title** Full Stack Developer **Role Summary** Design, develop, test, and maintain complex software applications across the full stack, translating business requirements into functional, scalable solutions. Resolve defects and ensure high quality during all development phases. **Expectations** * End-to-end ownership of application components from analysis to deployment. * Demonstrate 10+ years of software development experience on enterprise platforms. * Collaborate cross‑functionally with stakeholders, QA, and operations teams. **Key Responsibilities** * Analyze user requirements and system design documents to create robust technical specifications. * Develop application code using modern languages (Java, Java EE, ASP.NET, .NET Core, C#, C++, etc.) and integrate with relational databases (Oracle, Sybase, SQL Server). * Build and maintain application servers (JBoss, WebSphere, Tomcat, IIS, etc.) and middleware (MQ, JMS). * Perform unit, integration, and performance testing; fix and document defects identified during testing cycles. * Conduct code reviews, provide mentorship, and enforce best practices for coding, documentation, and security. * Facilitate the deployment of applications to production and support post‑go‑live maintenance. * Continuously evaluate new technologies and propose improvements to existing architecture. **Required Skills** * Deep understanding of the Software Development Life Cycle (SDLC). * Strong coding proficiency in Java/J2EE, .NET (ASP.NET, MVC), and/or C++ environments. * Experience with web services (REST/SOAP), JDBC/ODBC, and ORM frameworks (Hibernate, Entity Framework). * Database design, SQL optimization, and experience with Oracle, Sybase, or SQL Server. * Familiarity with integration components such as IBM MQ, Kafka, or similar messaging systems. * Familiarity with version control (Git, SVN) and CI/CD pipelines. * Excellent problem‑solving skills, attention to detail, and ability to work under tight deadlines. **Required Education & Certifications** * Bachelor’s degree in Computer Science, Information Systems, or related field. * Professional certifications such as Oracle Certified Professional, Java EE Certified Developer, Microsoft Certified: Azure Developer Associate, or equivalent are highly desirable. ---
Reston, United states
Hybrid
Senior
17-11-2025
Company background Company brand
Company Name
Unisys
Job Title
Senior Cybersecurity Architect
Job Description
Job Title: Senior Cybersecurity Architect Role Summary: Lead the design, development, and maintenance of mobile security and incident response frameworks, ensuring integration with enterprise systems and open‑source tools, while driving KPI definition and knowledge transfer across technical and non‑technical stakeholders. Expactations: Deliver high‑quality architecture, tools, and processes that enhance mobile threat detection and incident response; mentor small teams; present findings at conferences; secure EU Level Secret clearance. Key Responsibilities: - Define business requirements for the mobile security program. - Architect development tasks and milestones for the SysDiagnose analysis framework and large‑scale sysdiagnose collection infrastructure. - Design workflow for mobile device analysis and internal curriculum. - Prepare cyber awareness demos and training on mobile hygiene. - Support and manage the SAF and EU iPhone Check projects. - Develop, maintain, and review open‑source tools (MISP, SysDiagnose framework, Apple mobile app, infra for sysdiagnose). - Coordinate and review pull requests on open‑source projects (mainly SAF). - Report development activities. - Liaise with technical teams (networking, digital workspace, helpdesk, user support, configuration). Required Skills: - Define KPIs and metrics for incident response and threat detection. - Expertise in SysDiagnose analysis, MISP internals, OS architecture, Linux administration, mobile security threats, networking, and Splunk. - Proficient in Swift, Python, PHP (CakePHP), and open‑source project development. - Strong presentation skills at technical conferences. - Project management, incident response, digital forensics, malware analysis, and team leadership. - Creative problem‑solving, fast implementation, and rigorous quality standards. - Excellent communication with technical and non‑technical audiences; clear technical writing. Required Education & Certifications: - Degree in Computer Science, Cybersecurity, or related field (or equivalent experience). - Certifications highly beneficial: GSTRT, GDAT, GNFA, GCFA/GCFE, GREM, GCIA. - Fluent in English; additional languages advantageous. - Willingness to obtain EU Level Secret security clearance.
Brussels, Belgium
On site
Senior
24-11-2025