administrator Jobs in Washington

1 - 20 of 3,048 Jobs

Linux System AdministratorJob Title - Linux System Administrator

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description The Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a Linux System Administrator. Our mission is to develop tools for the United States Department of Defense test and training communities, to increase the speed of the development cycle, to get capabilities to the warfighter more rapidly. The System Administrator will work within a team engineers, developers and system administrators adding new capabilities to our enclaves, as well as ensuring the ex

SharePoint Systems AdministratorJob Title - SharePoint Systems Administrator

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep readin

ServiceNow AdministratorJob Title - ServiceNow Administrator

Transcend IT SolutionsCompany Name - Transcend IT Solutions

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Arlington, Virginia, USA

Full-time, Third Party

ServiceNow Administrator Duties include: Maintain the health, performance, and reliability of the ServiceNow platform. Configure and customize ServiceNow applications, including workflows, forms, business rules, and reporting capabilities to meet operational requirements. Manage user roles, permissions, and access control in alignment with security policies and organizational standards. Provide technical support and issue resolution, ensuring minimal disruption to IT services. Monitor system lo

System Administrator - long-Term Contract (Government) PositionJob Title - System Administrator - long-Term Contract (Government) Position

CapitalTechSolutions IncCompany Name - CapitalTechSolutions Inc

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Washington, District of Columbia, USA

Contract, Third Party

TITLE: System Administrator LOCATION: Washington DC MINIMUM EDUCATION: Bachelor s degree in IT, related field, or equivalent experience. REQUIRED EXPERIENCE: 16+ years INTERVIEWS: Either Webcam or In Person Job Description: The client is looking for the 16+ years of experience. Responsible for effective provisioning, installation/configuration, operation, and maintenance of computer hardware, software, and related infrastructure. Complete Description: The Master System Administrator is responsi

Systems AdministratorJob Title - Systems Administrator

Omm IT SolutionsCompany Name - Omm IT Solutions

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Washington, District of Columbia, USA

Full-time

Please Note: This is 100% On-Site position. Contract Duration: 4 Years Place of performance: 1331 F Street NW, Suite 1000, Washington, DC 20004 Work hours: 7:00 AM to 6:00 PM (Eastern) Monday through Friday excluding Federal holidays. Job Responsibilities: Maintain and monitor server operating systems, ensuring standard configurations and compliance with security settings. Apply patches, releases, and updates to server operating systems, assessing their impacts and performing necessary correcti

SOC Analyst / Splunk AdministratorJob Title - SOC Analyst / Splunk Administrator

Apex SystemsCompany Name - Apex Systems

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Washington, District of Columbia, USA

Full-time

Job#: 2072936 Job Description: Apex Systems is seeking a SOC Analyst / Splunk Administrator to work partially remote and will be expected onsite in Washington, D.C. for 1 day per week. Summary: This position is a hybrid position designed to bridge SOC Analysis with Splunk Engineering and Content Creation. The candidate should have competency with administering Splunk, creating custom content with SPL, data administration in a SIEM, and performing security investigations through Splunk ES.? Th

System AdministratorJob Title - System Administrator

TriosysIT Inc.Company Name - TriosysIT Inc.

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Washington, District of Columbia, USA

Contract, Third Party

The Master System Administrator is responsible for the effective provisioning, installation, and maintenance of computer hardware, software, and related infrastructure essential for emergency response operations within the 911 center. This position involves engineering, configuring, and managing server systems and networks to ensure high availability and reliability of services. The Master System Administrator will provide operational support, troubleshoot issues, and implement security measur

System AdministratorJob Title - System Administrator

TriosysIT Inc.Company Name - TriosysIT Inc.

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Washington, District of Columbia, USA

Contract, Third Party

Systems Administrator JuniorJob Title - Systems Administrator Junior

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2505194 Location: WASHINGTON, DC, US Date Posted: 2025-04-30 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Evening Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is seeking a Systems Administrator to support a large federal government agency. Employee will perform on-site, at a secure government location on one of three shifts, inclu

Systems AdministratorJob Title - Systems Administrator

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2505192 Location: WASHINGTON, DC, US Date Posted: 2025-04-30 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Evening Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is seeking a Systems Administrator to support a large federal government agency. Employee will perform on-site, at a secure government location on one of three shifts, inclu

System AdministratorJob Title - System Administrator

Rizeup Technology Training LLCCompany Name - Rizeup Technology Training LLC

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Washington, District of Columbia, USA

Full-time

System AdministratorJob Title - System Administrator

Comtech LLCCompany Name - Comtech LLC

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Washington, District of Columbia, USA

Full-time

Role Systems Administrator Location-Washington D.C The candidate shall advise and assist in Infrastructure Engineering activities including but not limited to: LAN, WAN, Secure Voice and Data, 802.11 wireless, Unified Communication (Voice over IP, Collaboration), Video, remote network access via internet Virtual Private Network (VPN), leased lines, RF/optic transceivers, remote application access using SSl/TLS encryption with Smartcard authentication; Citrix XenApp and Netscalar, VMWare vSphere

16+ Yrs System Administrator - Washington, DC (Onsite)Job Title - 16+ Yrs System Administrator - Washington, DC (Onsite)

CapitalTechSolutions IncCompany Name - CapitalTechSolutions Inc

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Washington, District of Columbia, USA

Contract, Third Party

Role : System Administrator Client : DC Government Location : Washington, DC (Onsite) Job Description: Responsibilites: Responsible for effective provisioning, installation/configuration, operation, and maintenance of computer hardware, software, and related infrastructure. Participates in technical research and development to enable continuing innovation within the infrastructure.Ensures that system hardware, operating systems, software systems, and related procedures adhere to District policie

IT System AdministratorJob Title - IT System Administrator

Chenega MIOSCompany Name - Chenega MIOS

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Washington, District of Columbia, USA

Full-time

Req ID: 35906 Summary IT System Administrator Washington, DC Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career t

Principal System Administrator (Remote)Job Title - Principal System Administrator (Remote)

Capital OneCompany Name - Capital One

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Remote or McLean, Virginia, USA

Full-time

Principal System Administrator (Remote) Overview Ever since our first credit card customer in 1994, Capital One has recognized that technology and data can enable even large companies to be innovative and personalized. As one of the first large enterprises to go all-in on the public cloud, Capital One needed to build cloud and data management tools that didn't exist in the marketplace to enable us to operate at scale in the cloud. And in 2022, we publicly announced Capital One Software and bro

Jr. System Administrator (Documentum)Job Title - Jr. System Administrator (Documentum)

Akima, LLCCompany Name - Akima, LLC

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North Bethesda, Maryland, USA

Full-time

Work Where it Matters Akima Data Management (ADM), an Akima company, is not just another federal IT contractor. As an Alaska Native Corporation (ANC), our mission and purpose extend beyond our exciting federal projects as we support our shareholder communities in Alaska. At ADM, the work you do every day makes a difference in the lives of our 15,000 Iupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States. For our shareholders, AD

SharePoint Online AdministratorJob Title - SharePoint Online Administrator

ProcentrixCompany Name - Procentrix

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Washington, District of Columbia, USA

Full-time

Seeking Sharepoint Online Administrator to join project team supporting Federal Agency onsite in Washington DC. The SharePoint Online Administrator position is integral to managing and maintaining the organization's SharePoint Online environment. This role exists to ensure efficient collaboration, document management, and information sharing across the organization. Primary responsibilities include configuring and optimizing SharePoint sites, managing permissions, and ensuring security complianc

Leasing Administrator - Upton PlaceJob Title - Leasing Administrator - Upton Place

AIR CommunitiesCompany Name - AIR Communities

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Washington, District of Columbia, USA

Full-time

Job Description You will work at Upton Place, our 196 unit unit luxury, apartment community located in Washington, D.C. Check it out here: A bit more about what you'll do Provide admin support to leasing staffManaging resident paperwork for new leases and renewals Handling the entire Move-In process.Assisting with making appointments and follow-up calls for leasing staff.Respond to and manage resident complaints and/or service issues at the Shared Service Center and may coordinate with appropri

Network AdministratorJob Title - Network Administrator

Govcio LLCCompany Name - Govcio LLC

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Arlington, Virginia, USA

Full-time

Overview: GovCIO is currently hiring for a Network Administrator with an active Secret clearance in Arlington, VA (30% travel to Chantilly, VA). Responsibilities: Respond to email administrative requests Support daily tasking on various network routers, switches, and servers Provide Tier 2 technical support to all network routers and switches Identify, communicate, and escalate issues and risks Provide site network engineering design and As-built processes Assist all offsite support profes

Network AdministratorJob Title - Network Administrator

Govcio LLCCompany Name - Govcio LLC

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Arlington, Virginia, USA

Full-time

Overview: GovCIO is currently hiring for a Network Administrator with an active Secret clearance in Arlington, VA (30% travel to Chantilly, VA). Responsibilities: Respond to email administrative requestsSupport daily tasking on various network routers, switches, and serversProvide Tier 2 technical support to all network routers and switchesIdentify, communicate, and escalate issues and risksProvide site network engineering design and As-built processesAssist all offsite support professionals/T