SimVentions, Inc. is seeking a System Administrator to support Defense & Aerospace programs within our IT & Cybersecurity team. In this role, you will install, configure, secure, and maintain Windows/Linux servers, networks, and cloud environments that enable mission-critical DoD systems. Responsibilities include managing AD, virtualization, backups, patching, and cybersecurity hardening using STIGs and RMF practices. You’ll collaborate with engineers and cybersecurity professionals in a values…

ManTech International seeks a Windows Systems Administrator to support critical national security missions within our IT & Technical Support teams. You will install, configure, and maintain Windows servers and related services; manage Active Directory, Group Policy, and enterprise patching; monitor system performance and security; and troubleshoot complex issues in secure environments. Collaborate with cyber, engineering, and support teams to implement resilient, compliant solutions. Leverage M…

ManTech International seeks a Senior Administrative Assistant to support our Defense & Aerospace programs within the Administration & Clerical department. In this role, you will provide high-level executive and project support to leaders delivering mission-critical national security solutions. Responsibilities include managing complex calendars, coordinating classified and unclassified meetings, preparing reports and correspondence, supporting documentation for cyber and engineering teams, and …

SimVentions, Inc. seeks a System Administrator to support Defense & Aerospace IT and cybersecurity operations. You will manage Windows/Linux servers, networks, and cloud services; harden and patch systems; and ensure compliance with DoD cybersecurity and STIG requirements. Partner with engineers and cybersecurity analysts to maintain high availability and security for mission-critical environments. Ideal candidates bring strong troubleshooting skills, scripting/automation experience, and a pass…

SimVentions, Inc. (Glassdoor 4.6) seeks a System Administrator to support Defense & Aerospace IT and cybersecurity missions. You will manage secure servers, networks, and end-user systems, ensure patching and STIG compliance, and monitor system performance and availability. Collaborate with engineers and cybersecurity staff to harden environments, support accreditation, and troubleshoot complex issues. Join a values-driven, family-like culture where you’ll contribute directly to national defens…

SimVentions, Inc. seeks a System Administrator to support Defense & Aerospace IT and cybersecurity operations. You’ll manage Windows/Linux servers, networks, and virtualized environments; harden and patch systems; implement STIGs; and monitor performance, availability, and security. Partner with cybersecurity teams on RMF/DoD compliance and incident response. You’ll script automation, manage backups, and support end users. Join a collaborative, mission-focused culture where your work directly s…

SimVentions, Inc. (4.6 on Glassdoor), a mission-focused Defense & Aerospace technology solutions company, seeks a System Administrator for our IT & Cybersecurity team. In this role, you will install, configure, and maintain secure Windows/Linux servers, virtual environments, and networks that support DoD and federal programs. You will harden systems to meet cybersecurity and STIG requirements, manage user accounts, monitoring, and backups, and rapidly troubleshoot issues to keep mission systems…

Job Description Job Description Envirodredge is seeking a full-time Business Administrator to manage the administrative functions that keep the company running smoothly. This role is responsible for payroll, human resources, billing and accounts, vendor relations, and legal/regulatory compliance support. The ideal candidate is highly organized , trustworthy with sensitive information, and capable of working independently across a wide range of business functions in a small-to-midsize company en…

ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role in ensuring the integrity and operation of IT systems within mission-critical national security programs. The ideal candidate should possess a strong understanding of Linux systems and a keen ability to troubleshoot and optim…

ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role in ensuring the integrity and operation of IT systems within mission-critical national security programs. The ideal candidate should possess a strong understanding of Linux systems and a keen ability to troubleshoot and optim…

ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role in ensuring the integrity and operation of IT systems within mission-critical national security programs. The ideal candidate should possess a strong understanding of Linux systems and a keen ability to troubleshoot and optim…

ManTech International is seeking a Network Administrator to join our Information Technology & Cybersecurity team. In this role, you will install, configure, and maintain secure network infrastructures supporting mission-critical national security programs. Responsibilities include monitoring network performance, troubleshooting connectivity issues, implementing security controls, and supporting firewall, VPN, and routing/switching technologies. You will collaborate with cybersecurity engineers …

ManTech, a leader in providing cutting-edge technologies and solutions for mission-critical national security roles, is currently seeking a skilled Systems Administrator to support our dynamic IT team. In this role, you will be responsible for managing, maintaining, and troubleshooting our computer systems and servers, ensuring operational excellence and secure services for our network of government partners. This position offers the opportunity to work on vital projects that have direct impact…

ManTech, a leader in providing cutting-edge technologies and solutions for mission-critical national security roles, is currently seeking a skilled Systems Administrator to support our dynamic IT team. In this role, you will be responsible for managing, maintaining, and troubleshooting our computer systems and servers, ensuring operational excellence and secure services for our network of government partners. This position offers the opportunity to work on vital projects that have direct impact…

ARAMARK is seeking a Hybrid CBORD Administrator to support cashless payment and meal management systems for our accommodation and food service operations. In this role, you will configure and maintain CBORD software, manage user access, troubleshoot system and POS issues, and coordinate with IT, vendors, and onsite food service teams. You will generate reports, support menu and plan setups, and ensure data integrity and compliance with security standards. Working in a culture focused on service…

Description Summary: The Imaging Administrator will work to ensure efficient and effective operations for a variety of departments that produce medical images. The responsibilities include but are not limited to, maintaining various imaging applications as applicable to multiple service lines (radiology, cardiology, etc.). This includes the design, development, coordination, and delivery of value-added services that support and enhance solutions that retrieve, analyze, enhance, and exchange dig…

Job Description Registered Nurse Medical Team Administrator \n Jefferson County Jail | Wisconsin \n Full Time | 7:00 AM to 7:30 PM \n Rotating Schedule Including Every Other Weekend \n Participates in On Call \n\n Sign On & Retention Bonus Available \n\n Are you a Registered Nurse looking for a leadership role where you can continue providing patient care while helping oversee healthcare operations? Southern Health Partners is seeking a dedicated RN Medical Team Administrator to join our team…

Job Description Registered Nurse Medical Team Administrator \n Jefferson County Jail | Wisconsin \n Full Time | 7:00 AM to 7:30 PM \n Rotating Schedule Including Every Other Weekend \n Participates in On Call \n\n Sign On & Retention Bonus Available \n\n Are you a Registered Nurse looking for a leadership role where you can continue providing patient care while helping oversee healthcare operations? Southern Health Partners is seeking a dedicated RN Medical Team Administrator to join our team…

Job Description Registered Nurse Medical Team Administrator \n Jefferson County Jail | Wisconsin \n Full Time | 7:00 AM to 7:30 PM \n Rotating Schedule Including Every Other Weekend \n Participates in On Call \n\n Sign On & Retention Bonus Available \n\n Are you a Registered Nurse looking for a leadership role where you can continue providing patient care while helping oversee healthcare operations? Southern Health Partners is seeking a dedicated RN Medical Team Administrator to join our team…

Job Description Registered Nurse Medical Team Administrator \n Jefferson County Jail | Wisconsin \n Full Time | 7:00 AM to 7:30 PM \n Rotating Schedule Including Every Other Weekend \n Participates in On Call \n\n Sign On & Retention Bonus Available \n\n Are you a Registered Nurse looking for a leadership role where you can continue providing patient care while helping oversee healthcare operations? Southern Health Partners is seeking a dedicated RN Medical Team Administrator to join our team…