- ManTech (Annapolis Junction, MD)
- … Linux (Amazon Linux 2023, RHEL 8/9) and Windows Server (2016/2022) systems . + Configure and manage core services such as Active Directory, DNS, and Group ... MANTECH seeks a motivated, career- and customer-oriented **Cloud System Administrator** to join our team in Hanover,...**Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs… more
- Lockheed Martin (Hanover, MD)
- …general systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems , Engineering Science, ... Engineers * User Experience Designer * Data Science * Systems Administrator \( Linux \) For a complete list... engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems… more
- BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
- …mission never stops - and you'll be the reason why. What You'll Work On: + Engineer and maintain enterprise Windows Server and Linux environments such as RHEL or ... Systems Administrator The Opportunity: In this role, you'll... that power national-security missions. From enterprise Windows and Linux servers to virtualization, storage, and backup environments, you'll… more
- AeroVironment (Annapolis Junction, MD)
- …resolution. + Manage client/server/storage/network infrastructure. + Configure and manage RedHat Linux and Windows systems . + Support vulnerability management ... of education, and experience + Minimum 10+ years of system administration experience + Strong RedHat Linux ...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
- Synergy ECP (MD)
- System Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a ... critical enterprise-wide messaging system used in the Information Transport Service (ITS) program....Policy configurations, patching servers and applying DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve… more
- KBR (Lexington Park, MD)
- …to take your networking expertise to the next level? KBR is seeking a Network Systems Admin (Network Engineer ) with an active Secret clearance to join our ... Title: Network System Admin KBR's Mission Engineering Division delivers complex...networking. Experience with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems . + Current… more
- BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
- …world can't wait. You Have: + 10+ years of experience with network or system administration + Experience with Linux , including maintaining RHEL, Rocky or Ubuntu ... System and Network Administrator The Opportunity: A well-designed...planning. That's why we need you, an experienced network engineer who knows how to develop the exact network… more
- Oracle (Annapolis, MD)
- …interfaces for these tasks. Join our dynamic team as a Principal Security Engineer and work on exciting, enterprise-grade system management products with a ... system management and security offerings for Oracle's cutting-edge systems while working with some of the most talented...firmware on server platforms, with a focus on C/C++, Linux kernel development, and embedded systems . Key… more
- Northrop Grumman (Baltimore, MD)
- …deploying vulnerability scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat) in both a domain-joined and ... non-domain-joined environment. + Experience managing SELinux and FAPolicy on Linux systems . + Experience Supporting license managers. + Experience giving… more
- Leidos (Gaithersburg, MD)
- …on High Availability Systems * Multi-threaded programming * Low Level Operating Systems ( Linux ) - Customization, RPMs, Firmware, Unix Command Line * SW/HW ... it continues to migrate ERAM from the AIX operating systems to Linux . Detailed knowledge of ...* Performing software development as needed for the ERAM system * Coordinate Solutions with Systems Engineering… more