- M. C. Dean (District Of Columbia, DC)
- …Security Information Management), and other Integrated Electronic Security Systems . A Systems Administrator 4 position is a SME/team lead position. ... and cybersecurity industries. Responsibilities As a System Administrator for our Physical Security Systems , you...System Administrator for our Physical Security Systems , you will be responsible for monitoring, maintaining, and… more
- Northrop Grumman (Linthicum Heights, MD)
- …Possible from the day you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 4 (Senior Principal)** , to join our Payload & ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- Northrop Grumman (Linthicum Heights, MD)
- …Possible from the day you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 3 (Principal) or 4 (Senior Principal)** , to join our ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- GovCIO (Washington, DC)
- …a referral to this job (https://careers-govcio.icims.com/jobs/5197/network- systems - administrator - 4 /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and...Ability to manage Windows and Linux OSs and conduct system updates, patches, and user permissions, as well as… more
- GovCIO (Washington, DC)
- …referral to this job (https://careers-govcio.icims.com/jobs/5199/database- administrator - 4 /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Database Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty… more
- CACI International (Annapolis Junction, MD)
- …and optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead and support complex enterprise IT ... Senior System Administrator Job Category: Information Technology...and secure enterprise IT environments + Advanced knowledge of systems design, hardware/software integration, and interdependent system … more
- Northrop Grumman (Middle River, MD)
- …future. Northrop Grumman Defense Systems is seeking a **Sr. Principal Contracts Administrator (Level 4 )** to join its team of qualified and diverse ... of collaboration with stakeholder and subject matter experts **Senior Principal Contract Administrator Basic Qualifications (Level 4 ):** + Bachelor's degree from… more
- COMSO, Inc (Fort Meade, MD)
- …operating systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + ... Systems Administrator IV - PIPELINE (TS/SCI...for implementation, troubleshooting and maintenance of information Technology (IT) systems . + Manages IT system infrastructure and… more
- DarkStar Intelligence LLC (Annapolis Junction, MD)
- System Administrator - Red Hat Enterprise Linux (SAL) Level 4 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator - ... systems and their services in order to maximize system performance and reliability. + Provide support for the... systems . + Install and configure Linux-based operating systems and their services according to system … more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** System Administrator Level IV** Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career...manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
- CACI International (Annapolis Junction, MD)
- …and optimize a wide variety of IT systems . We are seeking a System Administrator (Level 1) to support the implementation, troubleshooting, and maintenance of ... System Administrator Job Category: Information Technology...+ Configure and manage UNIX, Linux, and Windows operating systems + Troubleshoot OS software and enhance system… more
- System One (Gaithersburg, MD)
- Sr. Multi-Cloud Systems Administrator Gaithersburg, MD (Hybrid 90% Remote) Public Trust ALTA IT Services is seeking an experienced Cloud Engineer to join our ... solutions and maintain accurate and up-to-date documentation of the system and network infrastructure including diagrams, configuration details, and operational… more
- CACI International (Annapolis Junction, MD)
- …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology...Lead implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring,… more
- Leidos (Bethesda, MD)
- …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment...and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software… more
- M. C. Dean (District Of Columbia, DC)
- …in electrical, engineering, and cybersecurity industries. Responsibilities **Position Summary** The Systems Administrator 1 is responsible for the day-to-day ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more
- DCCA (Annapolis Junction, MD)
- Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For… more
- Textron (Hunt Valley, MD)
- …solve infrastructure problems\. Knowledge of Windows and Linux desktop and server operating systems is required\. The System Administrator is responsible for ... ** Systems Administrator \- Hunt Valley** **Description** **Job Summary:** System Administrators collaborate with a diverse team to support classified… more
- SAIC (Fort Meade, MD)
- …mission excellence on programs of national importance. SAIC is seeking a highly motivated System Administrator (SA) to join our team and propel the organization ... September 2025 with a start in October 2025. A System Administrator manages and maintains the infrastructure...patches and ensure patch status is recorded in appropriate systems of record. + Optimize system operations… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting ... (2) years of experience with Service Management (ITSM) is required. + ServiceNow System Administrator certification is required GDIT IS YOUR PLACE: * Full-flex… more