- Northrop Grumman (Linthicum Heights, MD)
- …computer hardware in a networked environment. + Experience deploying and managing Windows Server operating systems. + Experience administering a Microsoft Active ... recurring and non-recurring efforts. + Support multiple networks while ensuring necessary administration tasks are completed in a timely manner. + Test new releases… more
- Eliassen Group (Annapolis, MD)
- …functionalities, etc.) + Administration of some OS's: Linux, VMware ESXi, Windows Server + Firmware functionalities (BIOS, BMC, Redfish, IPMI, adapters ... firmware, etc.) + OS level drivers + Networking concepts + Familiarity with data center infrastructure + Very good communication skills in English Additional Qualifications + Optional: Linux scripting capabilities **_Recruitment Transparency Notice_**… more
- General Dynamics Information Technology (Fort Meade, MD)
- …Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings + Windows Server + Azure Networking + Implementing DoD security guidance for above ... + Identity and directory services integration and troubleshooting + Windows /Linux OS hardening/patching/ administration /configuration/automation per DISA STIG Guidelines.… more
- CACI International (Fort Meade, MD)
- …and security. **Qualifications** **Required** + Active TS/SCI w/ Poly + Experience in Windows and Linux server system administration + VMware architecture ... for growth and professional development. **Responsibilities** + Perform essential system administration functions for both Linux and Windows servers. +… more
- Foxhole Technology, Inc (Fort Meade, MD)
- …managing operating systems, user permissions, and file structures + Familiarity with either Windows Server or Linux systems + Ability to follow structured ... processes, maintain clear documentation, and escalate issues when needed + Strong interest in learning and contributing to a mission-driven, security-focused team + Hands-on experience with network security solutions, including firewalls, IDS/IPS, VPNs,… more
- St. George Tanaq Corporation (Suitland, MD)
- …Oracle Cloud Infrastructure (OCI) Operating Systems: Linux/Unix (Ubuntu, CentOS, Red Hat) Windows Server administration Infrastructure as Code (IaC): ... Terraform AWS CloudFormation Containerization & Orchestration: Docker Kubernetes (EKS, AKS, GKE) CI/CD Pipelines: Jenkins GitLab CI/CD Azure DevOps AWS Code Pipeline + Experience integrating SSO, MFA, and identity federation for cloud and on-premises systems.… more
- Leidos (Bethesda, MD)
- …with a polygraph is required for consideration.** **Preferred Qualifications** + Experience with administration of MS Windows Server or Linux environments ... (Lab or Personal development space) + Experience reviewing output of CI jobs and capable of tracking test failures back to code changes that resulted in bugs + Capable of review code check-ins to understand the impact of code changes on system functionality… more
- Leidos (Bethesda, MD)
- …Must have an active TS/SCI with Polygraph** **Preferred Qualifications:** + Experience with administration of MS Windows Server or Linux environments (Lab ... or Personal development space) + Experience reviewing output of CI jobs and capable of tracking test failures back to code changes that resulted in bugs + Capable of review code check-ins to understand the impact of code changes on system functionality and… more
- Belay Technologies (Annapolis Junction, MD)
- …+ VPC, EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, Windows 10, Window Server + DNS Experience + Scripting languages (eg Perl, bash, etc.) ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. The SA provides Tier 1 (Help… more
- Tactibit Technologies LLC (Suitland, MD)
- …solutions System Administrator requirements are: + 5+ years of hands-on experience managing Windows or Linux server and client systems in enterprise environments ... scanning and assessment tools such as Tenable Nessus + Experience supporting virtual server environments using VMware hypervisors and tools + Other useful skills and… more