Systems Administrator Jobs in Arlington County, VA

21 - 40 of 121 Jobs

Systems Administrator - TS/SCI PolyJob Title - Systems Administrator - TS/SCI Poly

LeidosCompany Name - Leidos

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Herndon, Virginia, USA

Full-time

Description Leidos has an opportunity for a mid-level Systems Administrator to support the EAMS Program. The ideal candidate will be joining a small team and will share the knowledge, workload and the future for a mission critical application. Must be able to work on-site in Herndon, VA. Work hours are flexible. Primary Responsibilities Maintains smooth operation of multi-user computer systems, including coordination with network engineers. Monitors and manages system resources, including CPU us

Computer Scientist / Systems AdministratorJob Title - Computer Scientist / Systems Administrator

LeidosCompany Name - Leidos

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Reston, Virginia, USA

Full-time

Description Looking for an opportunity to make an impact? The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and s

Senior Systems AdministratorJob Title - Senior Systems Administrator

SAICCompany Name - SAIC

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Quantico, Virginia, USA

Full-time

Job ID: 2404784 Location: QUANTICO, VA, US Date Posted: 2024-04-01 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabili

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Description Are you seeking a new and challenging position supporting mission critical systems? Well, look no further! This is an exciting time to contribute to a program making lasting impact. The Systems Administrator role provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Tasks include management of IT system, infrastructure, and any processes related to these systems. The SA will:Provide support to IT systems including day-to-day oper

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Sr. Systems Administrator / Task LeadJob Title - Sr. Systems Administrator / Task Lead

GovCIOCompany Name - GovCIO

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Washington, District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for a Sr. Systems Administrator / Task Lead. This position will be located in Washington, D.C. and will be onsite. Responsibilities The successful candidate will provide operational and maintenance (O&M) support for NIPRNET, SIPRNET, and JWICS system infrastructure for approximately 400 users and O&M support for Special Access System infrastructure for approximately 150 users. Day to day activities include, but are not limited to: Provide O&M support for Pr

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Azure Systems Administrator - CLEAREDJob Title - Azure Systems Administrator - CLEARED

The Squires Group, IncCompany Name - The Squires Group, Inc

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Lorton, Virginia, USA

Full-time

Overview We are seeking a skilled and motivated Azure Systems Administrator with a TS/SCI to join our client team in Lorton, VA. In this role, you will leverage technologies such as Active Directory, Group Policy, PowerShell & PowerShell DSC, Azure Automation, and other relevant products to facilitate the software development life cycle (SDLC) for an Azure-centric capability. Per our Federal Government Contract, candidates must be U.S. Citizens with a TS/SCI Clearance. Responsibilities Serve as

Systems Administrator - TS/SCIJob Title - Systems Administrator - TS/SCI

Urbane Systems LLCCompany Name - Urbane Systems LLC

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Bethesda, Maryland, USA

Full-time

Clearance: TS/SCI Responsibilities: Work closely with a cross-functional agile application development team of data scientists, data engineers, software developers, system engineers, researchers, and data analysts working on the design, building, and optimization of a complex, resource demanding application Support multiple simultaneous work packages and take open-ended or high-level guidance, independently and collaboratively provide first-class infrastructure and deployment solutions Bring y

Sr Systems AdministratorJob Title - Sr Systems Administrator

ComriseCompany Name - Comrise

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Washington, District of Columbia, USA

Contract

Job Title: Senior System Administrator Locations: Hybrid Remote on any of the following locations: Washington, DCNew York City, NYLos Angeles, CAEmployment Term: 6 Months Contract Industry: Radio and Broadcasting Services Important Note: Must have legal authorization to work in the United States. No Corp to Corp (C2C) or Visa sponsorship provided. Job Overview: As the Senior System Administrator, you will join our dynamic team dedicated to Media Content Engineering. This role is responsible for

Systems Administrator - Clearance RequiredJob Title - Systems Administrator - Clearance Required

Lockheed MartinCompany Name - Lockheed Martin

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Hanover, Maryland, USA

Full-time

Job ID: 663067BR Date posted: Mar. 14, 2024 Program: IL Description:This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3,000 payment! code-extrefer At Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking thinking, every

Computer Scientist / Systems AdministratorJob Title - Computer Scientist / Systems Administrator

LeidosCompany Name - Leidos

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Washington, District of Columbia, USA

Full-time

Senior Computer Scientist / Systems AdministratorJob Title - Senior Computer Scientist / Systems Administrator

LeidosCompany Name - Leidos

•

Reston, Virginia, USA

Full-time

Systems Administrator - Clearance RequiredJob Title - Systems Administrator - Clearance Required

Lockheed MartinCompany Name - Lockheed Martin

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Hanover, Maryland, USA

Full-time

Senior Computer Scientist / Systems AdministratorJob Title - Senior Computer Scientist / Systems Administrator

LeidosCompany Name - Leidos

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Washington, District of Columbia, USA

Full-time

Systems AdministratorJob Title - Systems Administrator

CGICompany Name - CGI

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Fairfax, Virginia, USA

Part-time

Systems Administrator Position Description CGI Federal is among the largest IT and business consulting firms in the world, and as member of CGI Federal you will have the opportunity to participate in major IT transformation initiatives and become a shareholder in our 90,000-member strong organization spanning 40 countries. If you're looking for a challenge that stretches your talents, grows your skills, and takes digital transformation to the next level, CGI is a great place for you. Reach your

Systems AdministratorJob Title - Systems Administrator

World Wide TechnologyCompany Name - World Wide Technology

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Arlington, Virginia, USA

Full-time

Why WWT? At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much as it does our people and communities across the globe. WWT is dedicated to achieving its mission of creating a profitable growth company that is also a Great Place to Work for All. We achieve this through our world-class culture, generous benefits and by delivering cutting-edge technology solutions for our clients. WWT was founded in 1990 in St. Louis, Mi

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This role requires an individual that has technical experience with administering Linux and Windows servers within a VMware virtual environment. This individual should be detail oriented in order to capture customer inquiries appropriately. This role is responsible for interacting with other administrators to handle service inquiries and problems. Duties include examining customer problem

SITEC- Systems Administrator- NCRJob Title - SITEC- Systems Administrator- NCR

PeratonCompany Name - Peraton

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Arlington, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Systems Administrator- TS/SCI w/ polyJob Title - Systems Administrator- TS/SCI w/ poly

PeratonCompany Name - Peraton

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Chantilly, Virginia, USA

Full-time