- Virtual Service Operations (Lorton, VA)
- Cleared Senior Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a skilled cloud ... expertise in Microsoft Azure and secure enclave environments? Join our team as a Senior Microsoft Azure Enclave Administrator and play a critical role in… more
- EchoStar (Germantown, MD)
- …an exciting opportunity for a ** Senior Microsoft Architect and Administrator ** in our **Hughes Network Systems ** division. This position will be located ... such as Microsoft Certified: Azure Solutions Architect Expert, Microsoft Certified: Azure Administrator Associate, or similar Cloud certifications… more
- BAE Systems (Herndon, VA)
- …may be available based on position level and/or job specifics. **Tier I System Administrator ( Senior )** **114396BR** EEO Career Site Equal Opportunity ... **Job Description** BAE Systems , a top-ten prime contractor to the US...great people? We are looking for a Tier 1 System Administrator with a robust Windows 10/11… more
- BAE Systems (Saratoga Springs, UT)
- …level and/or job specifics. ** Senior High Performance Computing (HPC) Systems Administrator ** **112587BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...SAD, FC, TCP/IP, etc.) + Advanced Red Hat/CentOS and Microsoft Windows Operating System (including Group Policy… more
- City of Las Cruces, NM (Las Cruces, NM)
- Senior Windows System Administrator Print (https://www.governmentjobs.com/careers/lascruces/jobs/newprint/4967957) Apply Senior Windows System ... Description + Benefits + Questions Nature of Work Under limited direction, the Senior Windows System Administrator provides leadership, direction, and… more
- CACI International (Doral, FL)
- Senior System Administrator Job...certifications: CompTIA Server +, Microsoft Certified Azure Administrator Associate, Red Hat Certified System ... * * * **The Opportunity:** CACI is seeking an experienced and highly skilled Senior System Administrator to support US Southern Command (USSOUTHCOM), in… more
- State of Massachusetts (Haverhill, MA)
- …innovation with the goal of student success. * Job Description:* *POSITION: Full-Time Senior Systems Administrator (Staff Associate):* IT NOC, Haverhill ... Professional Position; In person position *SUMMARY: *NECC is seeking a talented Senior Systems Administrator (SSA) who possesses excellent interpersonal… more
- Exeter Government Services, LLC (Huntsville, AL)
- Senior System Administrator Location:...System Administrator should be familiar with Microsoft Windows operating systems , SQL server, and ... Position Description: Exeter Information Technology Services is seeking an Intermediate System Administrator Support Service Specialist to support our staffing… more
- CACI International (Annapolis Junction, MD)
- Senior System Administrator Job Category: Information...of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead and ... of service and reliability. We're looking for a skilled System Administrator to join our team and...complex enterprise IT environments, with a focus on high-assurance systems . This senior -level position involves architecture support,… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator Senior ** with GDIT. A career in ... part in improving how agencies operate. At GDIT, people are our differentiators. As a Systems Administrator Senior you will help ensure today is safe and… more
- Tyto Athene (Doral, FL)
- **Description** Tyto Athene is searching for a ** Senior Systems Administrator (Linux)** to support US Southern Command on the SCITES II Contract in Doral, ... leadership, and drives automation and scripting initiatives. The Senior Administrator is responsible for architecting system solutions, mentoring junior team… more
- Leidos (Las Cruces, NM)
- **Description** Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory ... systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work...missions. + Certifications in relevant technologies (eg, CompTIA Security+, Microsoft Certified Systems Administrator , AWS… more
- Huntington Ingalls Industries (Virginia Beach, VA)
- …a short video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Senior System Administrator at our Virginia Beach, VA. location. ... The Senior System Administrator is responsible for the day-to-day...Security+ (DoD 8570 baseline). Preferred: Bonus Points For + Microsoft Certified: Windows Server Hybrid Administrator Associate… more
- Leidos (Bethesda, MD)
- …the kind of environment where you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media ... experience with system administration of server operating systems such as Microsoft Server (2012 R2/2016/2019)...Microsoft Certified Solutions Expert (MCSE) Certification or MCSA ( Microsoft Certified System Administrator ) *… more
- Aldridge (Libertyville, IL)
- Senior Systems Administrator What we are looking for: Aldridge is seeking a Senior Systems Administrator to join our dynamic IT team. This role ... of our physical and virtual server environments, SQL databases, Google Workspace, and Microsoft Entra ID. This role will also lead the execution of migrating our… more
- US Courts (Chicago, IL)
- …Illinois, and reports to the Assistant Manager of Information Technology. The Senior Systems Administrator provides primary design recommendations, ... implementation, and initial support for all Court technology initiatives. Responsibilities The Senior Systems Administrator shares in the responsibility for… more
- ManTech (Doral, FL)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in **Doral, FL** **.** **Responsibilities ... **Minimum Qualifications:** + BA/BS in field necessary to assume Senior Systems Administrator duties or...Microsoft Certified Solutions Expert (MCSE), Red Hat Certified Systems Administrator (RHCSA), CompTIA Server+). + Experience… more
- R&D Industries, Inc. (Milford, IA)
- …expected to have leading-class knowledge of hardware, software, networking, and security. A Senior Systems & Network Engineer should have years of experience ... Position Overview Our Senior IT / System Administrators &...of VLANs and VPNs. Required Competencies: * Server operating systems , up to Windows Server 2025 * Microsoft… more
- Robert Half Technology (Des Moines, IA)
- …as needed - must reside in Iowa). Salary: $115,000 - $125,000 We are seeking a Senior Systems Administrator to join our premier client's dynamic IT team! ... cloud-based solutions, ensuring systems operate securely, reliably, and efficiently. As the Senior Systems Administrator you'll play a key role in… more
- Leidos (Orlando, FL)
- **Description** Are you an experienced ** Senior Linux System Administrator ** looking for your next challenge? Your search ends here! We have an exciting ... CompTIA Linux+, (RHCE) Red Hat Certified Engineer, (RHCSA) Red Hat Certified System Administrator ). **Original Posting:** July 3, 2025 For US Positions:… more