Systems Administrator Jobs in Mclean, VA

101 - 120 of 243 Jobs

Systems AdministratorJob Title - Systems Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Annapolis Junction, Maryland, USA

Full-time

Job Number: R0204269 Systems Administrator Key Role: Provide Help Desk support and daily administration support for the Defense Travel System (DTS) and Standard Labor Data Collection and Distribution Application (SLDCADA) system support. Locally administer financial control systems and procedures for the budgeting and execution of funds. Provide informed recommendations to the senior client leadership. Basic Qualifications: 3 years of experience working in a professional environmentExperience

Network Systems Administrator-JourneymanJob Title - Network Systems Administrator-Journeyman

Cayuse Shared ServicesCompany Name - Cayuse Shared Services

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Joint Base Andrews, Maryland, USA

Full-time

Overview Cayuse Technologies, LLC is a Small Business Administration (SBA) Tribal 8(a) certified technology and government solutions provider. Founded in 2006, our past performance spans both private and public sectors, providing innovative solutions and delivery excellence across a range of information technology, and government client missions, focused on minimizing risk through the delivery of quality outcomes. The Network Systems Administrator will develop and implement standard operating

Network Systems Administrator-SeniorJob Title - Network Systems Administrator-Senior

Cayuse Shared ServicesCompany Name - Cayuse Shared Services

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Joint Base Andrews, Maryland, USA

Full-time

Overview Cayuse Technologies, LLC is a Small Business Administration (SBA) Tribal 8(a) certified technology and government solutions provider. Founded in 2006, our past performance spans both private and public sectors, providing innovative solutions and delivery excellence across a range of information technology, and government client missions, focused on minimizing risk through the delivery of quality outcomes. Primary Focus The Network Systems Administrator will develop and implement standa

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

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

LeidosCompany Name - Leidos

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Reston, Virginia, USA

Full-time

Geospatial Systems AdministratorJob Title - Geospatial Systems Administrator

MAXAR TechnologiesCompany Name - MAXAR Technologies

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Chantilly, Virginia, USA

Full-time

Please review the job details below. Are you a System Administrator that likes working on important and high visibility projects? Then we need your help! We have an urgent and immediate need for a Systems Administrator to join our team at a customer-site in Chantilly, VA. Life with Us Project: This customer office Provides Geospatial Support across the Enterprise. You will have the opportunity to help support applications enabling critical missions. The job will allow you to be instrumental i

Systems AdministratorJob Title - Systems Administrator

BAE SystemsCompany Name - BAE Systems

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Annapolis Junction, Maryland, USA

Full-time

Job Description At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We offer a flexible work environment to support the balance in your life and keep you performing at your best. We are seeking a Systems Administrator to perform the installation, configuration, and networking of UNIX and/or NT based platforms. This includes creating, modifying and deleting user accounts, performing system back-ups, and

IP VHF Radio Systems AdministratorJob Title - IP VHF Radio Systems Administrator

BAE SystemsCompany Name - BAE Systems

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Washington, District of Columbia, USA

Full-time

Job Description BAE Systems is seeking a Systems Administrator with experience with Internet Protocol (IP) Radio telecommunications network design, installation, documentation, operations, maintenance, system engineering, sustainment engineering, management and oversight for a government agency's IP based radio telecommunications infrastructure. Will provide administrative Network and Radio support for special C2 systems including High Frequency (HF), Very High Frequency (VHF) and Ultra High Fr

Citrix Systems Administrator (SME)Job Title - Citrix Systems Administrator (SME)

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description Leidos is seeking a Senior Citrix System Administrator to support a large enterprise IT contract for the DOD. The Administrator will provide operations support to customers across multiple geographic locations. They will provide operations and maintenance support to existing Citrix VDI environments across multiple enclaves and assist with the implementation of new solutions. The administrator will help drive adoption of trusted thin-client platforms and virtual desktops across a dive

Senior Systems AdministratorJob Title - Senior Systems Administrator

LeidosCompany Name - Leidos

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Fort Meade, Maryland, USA

Full-time

Description Leidos is seeking a Senior Systems Administrator to join our Defense Enclave Services (DES) team, who will support an extensive digital modernization program critical to Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies. The Senior Systems Administrator will deploy new Windows and Linux servers in Azure and provide support for maintaining and enhancing cloud infrastructure as well as the day-to-day maintenance support for troubleshooting

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

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

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McLean, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for a talented Systems Administrator to join our team! I

Network Computer Systems AdministratorJob Title - Network Computer Systems Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Elkridge, Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Suitability: Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Enterprise Monitoring, Monitoring Solutions, System Monitors Certifications: Experience: 8 + years of related experience ship Required: Yes Job Description: Overview Transform technology into opportunity a Network Computer Syst

Systems Administrator, JuniorJob Title - Systems Administrator, Junior

COLSA CORP.Company Name - COLSA CORP.

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Quantico, Virginia, USA

Full-time

COLSA Corporation is seeking a Junior System Administrator in support of Marine Corps Information Operations Center (MCIOC) in Quantico, VA. This work supports USMC Operational Forces, Information Operations (IO) advocates, IO proponents and encompasses disciplines of IO development and integration, signature management, IO analysis, operational security, program management, and intelligence technical support functions. General duties for the System Administrator includes providing design, insta

Linux & Windows Systems AdministratorJob Title - Linux & Windows Systems Administrator

LeidosCompany Name - Leidos

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Odenton, Maryland, USA

Full-time

Description The Digital Modernization sector of Leidos has an opportunity for a Systems Administrator located in Fort Meade, MD for our GSM-O contract. This is a dynamic role where you will be responsible for supporting systems administration, supporting engineering, integration, test, and deployment activities for the Defense Information Systems Agency (DISA) on the Cross Domain Enterprise Solutions (CDES) team. Additionally, you will provide technical analysis for a wide variety of systems eng

Systems AdministratorJob Title - Systems Administrator

Aerospace CorporationCompany Name - Aerospace Corporation

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Chantilly, Virginia, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Senior Linux Systems AdministratorJob Title - Senior Linux Systems Administrator

BAE SystemsCompany Name - BAE Systems

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Annapolis Junction, Maryland, USA

Full-time

Job Description At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We offer a flexible work environment to support the balance in your life and keep you performing at your best. We are in search of a Senior Linux Systems Administrator to:Install, configure, and network UNIX and/or NT based platforms. Create, modify and delete user accounts, performing system back-ups, and maintaining system configurat

Senior Systems Administrator (Task Lead)Job Title - Senior Systems Administrator (Task Lead)

PeratonCompany Name - Peraton

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Fort Meade, Maryland, 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,

Network Computer Systems AdministratorJob Title - Network Computer Systems Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Elkridge, Maryland, USA

Full-time

Linux Systems Administrator 3Job Title - Linux Systems Administrator 3

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Description Leidos is hiring a Systems Administrator with an active TS/SCI and Polygraph to support 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 operations and monitoring and problem resolution for all client/server/storage/network devices.Act as a SME in problem identification, diagnosis, a

Systems AdministratorJob Title - Systems Administrator

HII Mission TechnologiesCompany Name - HII Mission Technologies

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Fort Meade, Maryland, USA

Full-time

Requisition Number: 20376 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $170,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies division. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace. Our deep expertise in network architecture, software and hardware development,