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Hybrid in Washington, District of Columbia

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Today

Title: Senior Systems Administrator Location: Washington DC Status: Full Time Position Clearance: Top Secret Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, quality and

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Full-time

$120,000 - $125,000

System Administrator

Alexandria, Virginia

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Today

Akima Data Management (ADM) is looking for a Systems Administration to work in Alexandria, VA office. To join our team of outstanding professionals, apply today! The position is contingent upon contract award. Responsibilities Administers, develops, runs tests, implements, and maintains operating system and related software.Establishes and implements standards for computer operations for compatibility between hardware and software, according to specifications and parameters.Troubleshoots and re

Full-time

System Administrator (Q Clearance)

Washington, District of Columbia

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11d ago

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand experience and proven security models to protect their data. ShorePoint subscribes to a work hard, play hard mentality and celebrates individual and company successes. We are passionate about our mission and going above and beyond to deliver for our customers. We are equally passionate about an enviro

Full-time

Depends on Experience

Senior System Administrator

Fort Belvoir, Virginia

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Today

Job Number: R0222806 System Administrator, Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy tech

Full-time

USD 77,600.00 - 176,000.00 per year

Senior System Administrator

Fort Belvoir, Virginia

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Today

Job Number: R0222797 System Administrator, Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified environments, supporting agencies with a solid background in Windows operating systems, to help us build and deploy t

Full-time

USD 77,600.00 - 176,000.00 per year

Senior System Administrator

Washington, District of Columbia

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Today

Job Number: R0221564 System Administrator, Senior The Opportunity: Your combination of people skills and te chn ical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting the Department of Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy

Full-time

USD 77,600.00 - 176,000.00 per year

IT Developer - System Administrator

Vienna, Virginia

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Today

Job Title: IT Developer - System Administrator Location: Vienna, VA Type: Contract Contractor Work Model: Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description: Extensive Java Development Experience: Proven expertise in building scalable and maintainable backend systems using Java. Strong Spring Boot Proficiency: Hands-on experience developing microservices and RESTful APIs with Java and Spring Boot. Cloud Experience with Microsoft Azure: Familiarity

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Full-time

Mid Linux System Administrator

Washington, District of Columbia

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Today

Job Number: R0221402 Linux System Administrator, Mid Key Role: Provide hands-on experience managing Linux-based IT components. Provide network and systems administration support for all cybersecurity systems in the Enterprise. Provide systems administration and engineering support for non-Windows operating systems such as Linux-based systems, including Redhat Enterprise Linux (RHEL). Support the networking administration focused on enterprise infrastructure systems such as Cisco and Cisco ISE,

Full-time

USD 62,000.00 - 141,000.00 per year

Windows System Administrator (Onsite - TS/SCI Clearance Required)

Arlington, Virginia

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Today

Date Posted: 2025-07-03 Country: United States of America Location: VA111: 1300 N 17th Street, Arlington 1300 North 17th Street Suite 400, Arlington, VA, 22209 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for com

Full-time

USD 90,000.00 per year

System Administrator

Odenton, Maryland

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Today

The Defense group at Leidos has a career opening for a Journeyman System Administrator on a DISA contract. This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). Primary Responsibilities: Provide mid-level skillset for Virtual Desktop Infrastructure (VDI) environment.Provide support for ticket escalation on major outages.Be able to work in a rapid paced environmen

Full-time

USD 72,150.00 - 130,425.00 per year

Archer System Administrator and Data Management Specialist - NNSA RMF

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 98,500.00 - 184,900.00 per year

MECM System Administrator

Odenton, Maryland

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Today

Are you ready to make an impact and join a creative, forward-thinking team? We're looking for innovators and forward-thinkers to help us do great things. The Leidos DES (Defense Enclave Services) team is supporting an extensive digital modernization program critical to DISA and Fourth Estate Agencies and Leidos is seeking a MECM/Intune Systems Administrator to work at Ft. Meade, MD. PROGRAM SUMMARY: The Defense Enclave Services contract will unify the DOD Fourth Estate Defense Agencies and Fiel

Full-time

USD 89,700.00 - 162,150.00 per year

Sr. System Administrator

Odenton, Maryland

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Today

The Defense group at Leidos has a career opening for a System Administration Site Lead on a DISA contract. This role is primarily on the customer site at Ft. Meade, MD. The site lead will manage a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: Directly report to Tier II/ Program Management on all technical and personnel concernsUtilize senior Linux sys admin experience to maintain and

Full-time

USD 89,700.00 - 162,150.00 per year

MECM System Administrator

Odenton, Maryland

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Today

Description Are you ready to make an impact and join a creative, forward-thinking team? We're looking for innovators and forward-thinkers to help us do great things. The Leidos DES (Defense Enclave Services) team is supporting an extensive digital modernization program critical to DISA and Fourth Estate Agencies and Leidos is seeking a MECM/Intune Systems Administrator to work at Ft. Meade, MD. PROGRAM SUMMARY: The Defense Enclave Services contract will unify the DOD Fourth Estate Defense Agenc

Full-time

USD 89,700.00 - 162,150.00 per year

Sr. System Administrator

Odenton, Maryland

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Today

Description The Defense group at Leidos has a career opening for a System Administration Site Lead on a DISA contract. This role is primarily on the customer site at Ft. Meade, MD. The site lead will manage a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES:Directly report to Tier II/ Program Management on all technical and personnel concerns Utilize senior Linux sys admin experience to m

Full-time

USD 89,700.00 - 162,150.00 per year

Jr. Linux System Administrator (TS/SCI)

Herndon, Virginia

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Today

Please review the job details below. Maxar is currently seeking a Jr. Linux System Administrator to join our team. This role will be performed in our Maxar facility located in Herndon, Virginia. As a Maxar team member, you will have the opportunity to closely support our mission partners, and your work will have a direct impact on mission imperatives. In this role, you'll work as part of our infrastructure team and you will work closely with our software development DevOps and cybersecurity tea

Full-time

USD 115,000.00 - 135,000.00 per year

System Administrator

Quantico, Virginia

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse is seeking a highly skilled System

Full-time

Lead System Administrator 2

Columbia, Maryland

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Today

Overview BigBear.ai is hiring a Lead Systems Administrator 2 for an exciting upcoming Cyber Operations contract award to support contracts that provide enterprise architecture and standards related systems engineering. You will be coordinating activities pertaining to the development, documentation, and maintenance of the enterprise architecture. Tasks will include providing system engineering, configuration management, deployment management, planning, scheduling, and related processes, tools,

Full-time

System Administrator

Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

System Administrator

Annapolis, Maryland

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Today

Overview SilverEdge Government Solutions is seeking a System Administrator to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem ide

Full-time

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