- Lockheed Martin (Schriever AFB, CO)
- …team, is engineering, developing and integrating new capability for the Missile Defense System that currently protects the United States and its allies\. The team, ... Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security and enhancing other critical, leading\-edge missile defense technologies\.… more
- Huntington Ingalls Industries (Virginia Beach, VA)
- …do + Maintain smooth operation of multi-user computer systems + Set up administrator and service accounts; manage system documentation + Tune system ... Linux and Windows server administration, patching, Group Policy management, and ensuring systems are configured in compliance with DoD Security Technical… more
- SSM Health (MO)
- … Attached Storage (NAS), and Networking technologies. The Senior Cloud Virtualization Systems Engineer is responsible for the availability, security , and ... to maintain a hypervisor-based enterprise environment including solution engineering, system performance and management, security audits and remediation,… more
- Amphenol Aerospace (Sidney, NY)
- …AS/400 systems + Develop, document, and maintain procedures for system backups, restores, performance optimization, and configuration management + Manage and ... iSeries Administrator Apply Now! Back to search Location: Sidney,...regularly + Ensure successful backup of all required file systems and system data; manage media rotation… more
- Macalogic (San Antonio, TX)
- …expertise and administration to the Air Force's Human Resources (HR) Family of Systems software development and system modernization efforts in San Antonio, TX. ... we provide management support services, including hardware, software, and network installation, troubleshooting, and management. Our core values of accountability,… more
- Paulo Products (Willoughby, OH)
- …and streamline asset management. + Industry certifications preferred: CompTIA A+, Network +, Security +, Microsoft Azure Administrator , or equivalent. ... leads complex technical initiatives, provides expert-level support, and ensures the reliability, security , and performance of IT systems across the organization.… more
- Electrosoft (Belleville, IL)
- … administrator to support the implementation and sustainment of government-mandated ACAS system , which is comprised of Security Center, Nessus Manager, Nessus ... Scanning & Vulnerability Management Administrator Posted: 10/10/2025 Electrosoft Services, Inc. is an...with DISA STIGs + Some experience with Unix/Linux based systems + Some experience with Cisco network … more
- Northrop Grumman (Annapolis, MD)
- …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
- Lentech, Inc (Fort Meade, MD)
- …manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components ... Are you interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team… more
- Lockheed Martin (Beaufort, SC)
- …role you will be required to cross\-train across multiple functions \(Database, Network , Systems , Security , Mission Planning Administration\) \- ... or CCNA\)\. * IT experience of any combination in system /database/ network /mission planning\- administration * This is a...updates, and patch updates * Red Hat Enterprise Linux System Administrator * Importing/Exporting large data volumes… more