- ManTech (Doral, FL)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Administrator** to join our team in **Doral, FL** **.** **Responsibilities include ... technical proficiency. **Minimum Qualifications:** + BA/BS in field necessary to assume Senior Systems Administrator duties or 4 years of additional experience… more
- Amentum (Tampa, FL)
- …approvals, and waiver requests. * Perform network, cloud, information systems , hardware, software and device security authorization and assessments, as ... supporting documentation for new and existing networks, cloud environments, information systems and technologies as they are...and 90 day notices). * Develop and maintain an Information Security Continuous Monitoring (ISCM) Plan. This… more
- Fiserv (Tallahassee, FL)
- …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (NonStop) **About your role:** We are seeking a Senior ... in Fintech and payments, and we move money and information in a way that moves the world. We...and a commitment to ensuring the reliability, performance, and security of our infrastructure. **What you'll do:** + Maintain… more
- Cambridge International Systems Inc (Doral, FL)
- …help us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Cyber Manager opportunity available ... sensitive information + Facilitates clearance processes for individuals needing security clearances, ensuring privacy data and information are protected, and… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior - systems -administrator--%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
- BAE Systems (Largo, FL)
- …, a leading company in Aerospace and Defense. As a Facility Security Officer, Information Systems Security Manager, and COMSEC Manager you will work with ... Plans of Action and Milestones (POA&Ms), assessing and auditing systems security controls, and continuous monitoring of...activities with information security architects, senior information security officers, … more
- NextEra Energy (Juno Beach, FL)
- **IT Senior Manager, SAP Finance Systems ** **Date:** Jul 16, 2025 **Location(s):** Juno Beach, FL, US, 33408 **Company:** NextEra Energy **Requisition ID:** ... **Position Specific Description** We are seeking an experienced IT Senior Manager to lead our SAP Finance Systems...disciplines. Individuals will be accountable for the reliability, performance, security , and continuity of IT systems and… more
- ChenMed (Miami, FL)
- …We're rapidly expanding and we need great people to join our team. The Senior Systems Administrator is responsible for the administration, management and health ... all endpoint devices (both hardware and software) and enterprise information systems , providing Tier 3 technical support,...when available. The incumbent in this role, as a senior position within the IT Operations team, is accountable… more
- Cambridge International Systems Inc (Doral, FL)
- …help us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Network Administrator opportunity ... + Provides on-site support for implementation, troubleshooting, and maintenance of all Information Technology (IT) systems . + Manages IT system infrastructure… more
- Highmark Health (Tallahassee, FL)
- …duties as assigned. **EDUCATION** **Required** + Bachelor's degree in Business Management, Information Technology, Information Systems , or closely related ... established within the Company's Handbook of Privacy Policies and Practices and Information Security Policy._ _Furthermore, it is every employee's responsibility… more