Remote Administration jobs in McLean, VA

Sr Engineer - Identity Governance & Administration (Remote)

Remote or Chicago, Illinois

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Today

Description Connecting People. Uniting the World. There's never been a more exciting time to join United Airlines! As a global company that operates in hundreds of locations around the world - with millions of customers and tens of thousands of employees - we have a unique responsibility to uplift and provide opportunities in the places where we work, live and fly. We're on a path to becoming the best airline in aviation history. Join our Cybersecurity and Digital Risk (CDR) team to help lead t

Full-time

Network/Operations - Help Desk Support - Sr

McLean, Virginia

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Today

Job#: 3054176 Job Description: Help Desk Support - Sr Location: Remote Role Overview This position provides customer-first support for a growing business group. The role focuses on laptop support, with an even mix of Windows PCs, Macs, and mobile devices. Excellent customer service and engagement are primary responsibilities. Key Responsibilities Provide support for team members across multiple divisions.Focus on laptop support for Windows PCs, Macs, and mobile devices.Maintain excellent wr

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Full-time

$26 - $26 per hour

Expert Network Engineer

Herndon, Virginia

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Today

Description Markon is seeking an Expert Network Engineer to support an Intelligence Community client in Herndon, Virginia. The Network Engineer will work as part of a collaborative, multidisciplinary team providing technical subject matter expertise in network engineering, telecommunications, and communications modeling. This position will design, integrate, deploy, and support secure enterprise and field communications environments encompassing voice, video, data, LAN/WAN, RF communications, a

Full-time

USD 180,000.00 - 200,000.00 per year

Senior Network Administrator - TS/SCI with Polygraph

Washington, District of Columbia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Network Infrastructures, Networking Hardware, Network Systems Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity a Network Computer Sy

Full-time

USD 124,093.00 - 161,000.00 per year

SAP Basis Consultant – SAP BTP Administration & Cloud ALM with Public Utility exp - Remote + Occasional Travel

Remote

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10d ago

WHO WE ARE: Founded in 2007, DTI (Diversified Technology, Inc.) is a successful African American owned IT Consulting/Staffing firm based in Chicago's Loop. WHAT WE DO: We focus on providing delivery, staffing, and supported services such as enterprise integration/implementations including, but not limited to, CRM, EAM, ERP, PMO, and QA. We service clients in SLED (state/local gov't & education), financial services, fortune, public utility, as well as regularly partnering with Big 4 SI partners

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Contract, Third Party

Depends on Experience

GIS Consultant (5+ Yrs Exp/Survey 123/Field Maps/Experience Builder/ARCGIS PRO/Python/Arcade/Web Mapping/Cartography/Administration/Server Mgmt): 1+Yr 100% REMOTE Project: $ 62/hr C2C/1099: $ 58/hr W2

Remote

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3d ago

NCDIT 812394: NCDIT-T GIS team is seeking a SpecialistMid-Level to provide standard GIS support services such as analysis and data processing and provide support for the ArcGIS platform in user management, data management, metadata creation, and customer interaction. NCDIT-T GIS team is seeking a Specialist Mid-Level to provide standard GIS support services such as analysis and data processing but to also provide support for the ArcGIS platform in the areas of user management, data management,

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Contract

58 - 62

Systems Administrator

Chantilly, Virginia

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Today

At NS2 Mission, reliable infrastructure is the foundation of mission success. Our team is looking for a Systems Administrator to join us in Chantilly, VA, where you'll be responsible for managing, maintaining, and optimizing enterprise server environments that support Intelligence Community customers. In this role, you'll collaborate with engineers, technical leads, and mission partners to deploy new systems, maintain secure and reliable server infrastructure, troubleshoot complex technical iss

Full-time

USD 110,115.00 - 150,656.00 per year

SharePoint Backend Systems Administrator

Alexandria, Virginia

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Today

Leidos is seeking a Senior SharePoint System Administrator to support a large enterprise IT contract for the DOD. The SharePoint System Administrator will support infrastructure services, operations, and maintenance across multiple enclaves of different classifications with remote administration for server farms located in centralized data centers. The SharePoint Admin shall deploy, operate, and maintain SharePoint services, including load balancing, PKI authentication, and claims-based authenti

Full-time

USD 92,300.00 - 166,850.00 per year

SAP S/4HANA Basis Administrator - Hybrid/Remote

Remote or Arlington, Virginia

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14d ago

Position Description Navaide is seeking an experienced SAP S/4HANA Basis Administrator to support a greenfield SAP S/4HANA implementation for a large federal government program. The Basis Administrator will provide technical application administration across development, testing, and production environments; ensure SAP applications meet established technical service levels; and implement corrective and preventive maintenance measures. This role will support the design, build, testing, implement

Full-time

USD 120,000.00 - 140,000.00 per year

Cloud Administrator

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 within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 91,300.00 - 184,900.00 per year

System Administrator

Washington, District of Columbia

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Today

Business Technology Integrators (BTI) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) with more than 25 years of experience delivering innovative and reliable IT and engineering solutions to the Federal Government. BTI supports mission-critical programs across defense and civilian agencies, with core expertise in cybersecurity, program management, enterprise IT, and technical oversight services. Position Overview: The Systems Administrator will provide enterprise system administrat

Full-time

Server Administrator

Hybrid in Fort Meade, Maryland

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Today

Job Number: R0251922 Server Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact at Booz Allen? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. Booz Allen is seeking a skilled Windows System Administrat

Full-time

USD 86,900.00 - 198,000.00 per year

RHEL Administrator

Maryland

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Today

Description & Requirements Maximus is seeking an accomplished Red Hat Enterprise Linux Administrator to provide expertise in managing and optimizing assets for our federal client's critical operations. As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastructure. Your role will involve overseeing system administration, configuration, troubleshooting, and ensuring the stability, security, and performance of the RHEL environment. This position r

Full-time

USD 80,000.00 per year

System Administrator

Arlington, Virginia

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Today

The System Administrator is responsible for the daily operation, maintenance, and security of the War Data Platform (WDP) infrastructure. This person will perform hands-on system administration tasks, including managing user accounts, permissions, and system configurations in accordance with established operational policies. This person will implement and maintain system monitoring tools, configure and manage backup and recovery systems, and automate routine administrative tasks using scripting

Full-time

USD 107,000.00 - 220,000.00 per year

System Administrator

Arlington, Virginia

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Today

Job ID: 2617568 Location: Arlington, VA, US Date Posted: 2026-10-02 Category: Information Technology Subcategory: IT Sys Integration Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is currently seeking a motivated and experienced System Administrator to join our team at the Pentagon in Arlington, VA. Shift Schedule: Monday-Friday, 6:0

Full-time

USD 120,001.00 - 160,000.00 per year

System Administrator

Fort Meade, Maryland

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Today

System Administrator (TS/SCI) - Fort Meade, MD Level up your career at Leidos, where you'll tackle high-impact national security challenges and support ACC's ISR mission. What You'll Do Manage LAN/WAN and keep critical networks running smoothlyDesign and monitor systems across a complex enterpriseInstall/configure servers, software, and domain servicesTroubleshoot advanced issues with Network AdminsPlan deployments for hardware, OS, and applicationsManage accounts & access and enforce security

Full-time

USD 92,300.00 - 166,850.00 per year

System Administrator

Maryland

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Today

Job Number: R0249095 System Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. We're looking for a system administrator with customer-facing experience in secure Windows and Linux environments to help us securely modernize our system and networking infrastructure. As a lead system administrator on our team, you'll gain hands-on experience with enterprise infrastructure, mission critical

Full-time

USD 99,000.00 - 225,000.00 per year

System Administrator

Fort Meade, Maryland

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Today

Que Technology Group, Inc., is seeking an experienced System Administrator to provide hands-on administration, maintenance, and troubleshooting support for mission-critical IT systems operating within secure and classified environments. This role is responsible for maintaining reliable and secure Linux and Windows infrastructure, supporting core enclave services, and resolving technical issues from the operating system through the application layer. The ideal candidate will bring strong Linux a

Full-time

System Administrator

Springfield, Virginia

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Today

Job Title: System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: The Systems Administrator (SA) will work as part of an elite and agile team responsible for maintaining and improving system functionality through proactive interaction with the customer, comprehensive understanding of their primary GEOINT exploitat

Full-time

USD 86,600.00 - 181,800.00 per year

System Administrator

Fort Meade, Maryland

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Today

Summary CTC Group is seeking System Administrators, for a contingent program supporting mission-critical IT systems and infrastructure. In this role, you will help operate, maintain, troubleshoot, and optimize complex computing environments while supporting users, resolving technical issues, and ensuring systems remain reliable and mission-ready. You will work across server, storage, network, and operating system environments while collaborating with technical teams and Government customers. Lo

Full-time

Remote Administration jobs in McLean, VA, USA