- Amentum (Annapolis Junction, MD)
- …& Intel space? If so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in **Annapolis Junction, MD** . In ... security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role requires a self-motivated… more
- M. C. Dean (Annapolis Junction, MD)
- …lives, and changing the world for the better. We are seeking a **System Administrator 2** to join our **Security and Electronic Systems (SES)** business Unit. As ... logs. + Support configuration and maintenance of virtual hypervisors to include VMware and Hypervisor. + Support configuration and maintenance of Virtual Desktop… more
- Leidos (Annapolis Junction, MD)
- …Sector at Leidos currently has an immediate need for an experienced **System Administrator - IV HPC** for a new customer on a strategic High-Performance Computing ... (HPC) program. The Senior System Administrator will need to be a self-starter with excellent...CompTIA Security+, RHCSA or higher Red Hat certification, and/or VMWare certification. **Original Posting:** July 2, 2025 For US… more
- Northrop Grumman (Linthicum Heights, MD)
- …of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, MD. Please ... resets and RSA token pin recovery. + Manage systems administrator credential services such as TPAM. + Diagnose and...PowerPoint, and Visio. + Experience with Windows AD, LDAP, VMWare , and knowledge of SAN storage systems. + Ability… more
- ENS Solutions (MD)
- This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an ... using tools such as ACAS/Nessus. + Experience with virtualization platforms ( VMware , Hyper-V), and backup/recovery operations. + Strong documentation and audit… more
- GovCIO (Annapolis, MD)
- **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, and ... Gitlab, SonarQube, Jira, Confluence, Ldap, open Ldap Tomcat 7, OpenShift, VMWare 6.5 + Knowledge of containerization technologies (eg, Docker, Kubernetes)… more
- ManTech (Laurel, MD)
- **Mantech** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD.** You will be part of a dedicated ... with troubleshooting in a Linux Red Hat environment. + Experience with VMWare + Demonstrated experience with modern automation/configuration tools such as Splunk or… more
- Synergy ECP (Annapolis Junction, MD)
- Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for ... experience may be substituted for a bachelors degree. Required Capabilities: + Linux + VMWare + KVM Virtualization + Storage Arrays (NetApp) + Ansible + Docker +… more
- CACI International (College Park, MD)
- Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... availability. + Demonstrated ability to manage virtual and physical servers within a VMware environment. + Demonstrated ability to manage EC2 Instances on a Windows… more
- Lockheed Martin (Bethesda, MD)
- …the Boundary Transformation and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer\. **What You Will Be Doing:** In this role, ... technologies, including configuration, management, and troubleshooting, as well as VMware , VeloCloud, or Cisco Viptela * Experience with cloud\-based technologies,… more