Senior Systems Administrator - DoD SecOps & Infra
Leidos
Leidos is looking for a Senior Systems Administrator based in Alexandria, VA. This role involves managing and optimizing systems critical to intelligence and geospatial initiatives. Candidates must be capable of working in a classified environment, leading system operations, and supporting the mission with advanced technical skills. The ideal applicant will have extensive experience with Linux and Windows system administration, cloud platforms, and automation tools. A Bachelor’s degree along with relevant experience is required. #J-18808-Ljbffr Leidos
$92.3k - $166.85k
Leidos Inc is looking for a Senior Systems Administrator to join their IT operations team. You will manage, support, secure, and optimize high-performance systems critical to our defense clients. The position requires technical expertise and the ability to mentor junior...Senior- Leidos is seeking a skilled Senior System Administrator in Alexandria, VA, to support enterprise data and analytics programs across the Department of War. You will work with government partners to translate operational requirements into scalable solutions while enhancing...Senior
- UIC Arctic Response Services, LLC is looking for a Systems Administrator to support our Nautical contract in Arlington, VA. The candidate will oversee... ...maintenance and optimization and ensure compliance with DoD standards. The role requires 10 years of systems...SeniorContract work
$164.73k - $174.4k
DLH Corporation is seeking a Cloud Systems Administrator in Washington, DC to support the design, administration, and optimization of cloud-based infrastructure environments. You will ensure the reliability, security, and performance of cloud systems while managing virtual...Senior- GoIntellects Inc. is seeking a skilled System Administrator to manage and maintain Windows Server environments at Washington DC Government. You will be responsible for installing, configuring, and troubleshooting both server and network infrastructure, ensuring compliance...Senior
- The One 23 Group is seeking a Senior System Administrator to provide Tier I/II/III systems administration and IT operations support within classified... ...possess an active Top Secret security clearance and a DoD IAT Level II certification along with at least five years of...Senior
- ...Employment Type Full Time, Senior-level Department Legal/IT Overview CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people...SeniorFull timeContract workFor contractorsWork at office
- ...Leidos Digital Modernization sector is seeking an experienced Senior System Administrator to support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple DoD organizations. In this role, you will work alongside government...Senior
- STI-TEC is seeking a Senior Systems Administrator to oversee database and systems administration across JDEIS applications in Washington, D.C. The role ensures stability and security for the Joint Doctrine Development Community's platforms. Candidates must possess a Bachelor...Senior
$101.92k - $131.04k
...Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled...SeniorFull timeContract workFor contractorsWork at officeFlexible hours- ...Modern Technology Solutions, Inc. (MTSI) is seeking a highly-skilled Senior Systems Administrator to join our team. This individual will be responsible for developing, maintaining, and securing enterprise systems, applications, and infrastructure. The role will lead efforts...SeniorWork at office
$130k - $175k
...About You: You are a Senior-Level Systems Administrator with experience designing, implementing, securing, and supporting enterprise IT infrastructure in commercial, government, and regulated environments. You possess expertise across Microsoft 365, Active Directory,...SeniorFor contractors- SHR Consulting Group in Arlington, Virginia is seeking Watch Team Systems Administrators to provide 24x7 monitoring of platform services supporting the DISA Joint Service Provider. The candidate will handle incident management, operate enterprise monitoring tools like...
- ...Overview Employment Type: Full Time Department: Legal/IT We are seeking a Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization’s network systems. CGS brings motivated, highly skilled, and creative...SeniorFull timeWork at officeFlexible hours
- ...Overview Senior Discovery IT System Administrator — Employment Type: Full-Time, Executive-Level. Department: Legal. CGS is seeking a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Senior...SeniorFull timeFor contractorsFlexible hours
- ...Senior Systems Administrator Location – Arlington, VA (Hybrid) Duration- 12 Months+ Interview: Phone/Skype End Client: ARC Visa: USC Only (W2) Position Summary We are seeking a highly skilled and experienced Senior Systems Administrator to join our IT team. The...SeniorWork experience placement
$107.9k - $195.05k
...Architecture (TENA) program at Leidos is looking to add a Senior Linux System Administrator . Our mission is to develop tools for the U.S. Department... ...servers. Configure and monitor security tools required for DoD networks. Participate and contribute to design discussions...SeniorWork at office- ...Senior Systems Administrator Employment Type: Full Time, Senior-level CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative...SeniorFull timeContract workFor contractorsWork at officeRemote workFlexible hours
- ...based in Virginia is looking for a Sr. SQL Database Administrator to manage database administration tasks for a large DOD contract. The ideal candidate has over 8 years... .... This role involves collaborating with senior management and providing both remote support and...SeniorContract workRemote work
$92.3k - $166.85k
Leidos Inc is seeking an experienced Senior System Administrator in Alexandria, Virginia, to support mission-critical data and analytics programs. The role involves resolving system access issues, ensuring system availability, and managing service ticket processes. The...Senior- Leidos LLC is seeking an experienced Senior System Administrator in Alexandria, Virginia, to support enterprise data and analytics products for the Department of War. You will resolve access issues, manage user support systems, and collaborate with various stakeholders...Senior
- A leading AI/ML company in Washington is seeking a Principal Systems Administrator to support the GALE application for the Department of Defense. This role involves user training, maintaining cybersecurity compliance, application management, and troubleshooting. The ideal...Senior
- Syneren Technologies Corporation is looking to hire a Sr. Azure Systems Administrator in Alexandria, Virginia. This pivotal role requires managing Azure cloud and On-Prem infrastructure to ensure system security and resilience. Candidates must possess extensive experience...Senior
- A technology services provider is seeking an experienced System Administrator Level 3 to support a DoD client in Suitland, MD. The role demands extensive experience in systems and application administration, with responsibilities including managing server environments and...Senior
- A government solutions provider based in Arlington, Virginia, is seeking a Senior Systems Administrator. The successful candidate will manage Relativity databases and collaborate with federal agencies to ensure technical support. Applicants should have significant experience...Senior
- A defense technology company is seeking a Senior Microsoft System Administrator to provide operational intelligence and server management support at Ft. Belvoir, VA. The ideal candidate will have extensive experience in server administration, especially with Windows Server...Senior
- Praescient Analytics in Fort Belvoir, VA, seeks a Senior Microsoft System Administrator to lead and maintain critical Army intelligence systems. Responsibilities include administration of Windows servers, applying security updates, and ensuring system availability. The...Senior
- ...Specialist in Washington, DC. The role involves providing support for Defense Medical Logistics Standard Support (DMLSS) and network systems. Candidates must have at least 10 years of relevant experience, a Bachelor's degree in Information Technology, and Comptia...Senior
- Fairygodboss is seeking an experienced Senior System Administrator to support critical enterprise data and analytics initiatives within the Department of War. This role involves collaborating with government and industry partners to enhance product planning and continuous...Senior
- Integrated Computer Solutions, Inc. is seeking a Senior System Administrator in Arlington, Virginia. This position involves providing Tier I/II/III... ...will have an active Top Secret security clearance, DoD IAT Level II certification, and over 5 years of relevant experience...Senior
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