systems administrator Jobs in district of columbia

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Windows / Linux Systems Administrator - REMOTE (ship required)

Oracle Corporation

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Remote

Full-time

Job Description Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health Applications & Infrastructure. This team will focus on product development and product strategy for Oracle Health, while building out a complete platform supporting modernized, automated healthcare. This is a net new line of business, constructed with an entrepreneurial spirit that promotes an energetic and creative environment. We are unencumbered and will need your contribution to make it a w
Posted 60+ days ago | Updated 3 hours ago

Systems Engineer w/ Datadog

MethodHub

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Washington, District of Columbia, USA

Contract

Lead Systems Engineer Location: Washington, DC/Hybrid Duration: 9 months Description: The Client is seeking a Lead Systems Engineer to support the Systems Monitoring initiatives for several SOW s 2025 and beyond. Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog. DataDog Administration experience on the Linux platform to instrument Java based applications running on Tomcat Application Serve
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Posted 30 days ago | Updated 21 days ago

Senior Network/Systems Administrator

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for a Senior Network/Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods supporting
Posted 60+ days ago | Updated moments ago

Journeyman Network/Systems Administrator

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for a Journeyman System Adminstrator with an active Secret clearance. This position will be located in Sterling, VA and El Paso, TX and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods s
Posted 60+ days ago | Updated moments ago

Mainframe CICS System Admin/programmer

Stanley David and Associates

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Remote

Full-time

Role :: Mainframe CICS System Admin/programmer Location :: Saltlake City, UT / Remote Type :: Fulltime Job Description IBM/vendor support familiar with IBM and other vendors web sites: Open problem cases, ask questions, prepare and send dumps.SMP/E in depth knowledge to do install work on CICS and any associated productsSecurity in depth knowledge of ACF2 (must be able to install security on CICS and associated products and create ACF2 security rules as they pertain to CICS)SMF moderate skill se
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Posted 23 days ago

Microsoft 365/Exchange Administrator

Electronic Consulting Services, Inc (ECS Federal)

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Washington, District of Columbia, USA

Full-time

Job Description ECS is seeking a Microsoft M365/Exchange Systems Administrator to work in our Washington DC office. ECS is searching for an experienced Microsoft M365/Exchange Systems Administrator, with excellent communication skills, to deliver innovative capabilities within a large Enterprise. The candidate will be able to identify solutions to automate business process workflow, assist the customer with requirements analysis, and deploy and support solutions scalable for a Large Enterprise.
Posted 5 days ago | Updated moments ago

System Administrator -32121

Syneren Technologies

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Alexandria, Virginia, USA

Full-time

Job Title: Systems Administrator Job Location: Alexandria, VA. Job Description: Syneren is currently seeking a Systems Administrator for one of our DOD contracts. Responsibilities: Maintain Azure cloud solutions, including virtual machines, storage accounts, and virtual networks Maintain, track and renewal of DOD SSL certificates Create Azure Storage reports Produce STIG checklist on a quarterly basis Install windows & 3rd party software updates and remediate security vulnerabilities Create VMs
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Posted 5 days ago | Updated 13 hours ago

Senior System Administrator

Booz Allen Hamilton

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Fort Belvoir, Virginia, USA

Full-time

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 specializes in working within classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy technical
Posted 4 days ago | Updated 4 hours ago

Senior System Administrator

Booz Allen Hamilton

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Fort Belvoir, Virginia, USA

Full-time

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 specializes in working within classified environments, supporting agencies with a solid background in Windows operating systems, to help us build and deploy techni
Posted 4 days ago | Updated 4 hours ago

Senior System Administrator

Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

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
Posted 26 days ago | Updated 4 hours ago

Senior Network and Computer System Administrator

ALTA IT Services

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Washington, District of Columbia, USA

Full-time

Job Title: Senior Network and Systems Administrator Salary Range: $110,000.00 - $130,000.00 per year Clearance Requirement: Must already possess a DoD Secret or above clearance Job Location: Washington, DC (on-site) Responsibilities At least 4-8 years managing and administering complex and mixed network environments Demonstrated experience and abilities administering network, Web and communication system, including LAN and WAN systems. Demonstrated experience administering , installing, manag
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Posted 6 days ago | Updated moments ago

Systems Admin/DBA (Secret Clearance)

General Dynamics Information Technology

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Analysis Job Qualifications: Skills: Azure Active Directory (AD), Microsoft Azure Cloud Services, Microsoft Windows Server, PL/SQL (Programming Language), Structured Query Language (SQL)Certifications: NoneExperience: 10 + years of related experienceship Required: No Job Description: We are seeking a qualified, mot
Posted 16 hours ago

ServiceNow Technical Lead

Request Technology, LLC

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McLean, Virginia, USA

Full-time

ServiceNow Technical Lead Salary: Open + Bonus Location: McLean, VA / Plano, TX / Chicago, IL Onsite: 5 days/week *We are unable to provide sponsorship for this role* Qualifications 8-10 years of relevant experienceBachelor's degree7-8 years of IT and Web Development/Front-End experience, including experience utilizing programming languages such as JavaScript, ServiceNow Scripting, XML, Shell Scripting, and REST API.Strong Administration and operational knowledge of ITSM, Portal, Catalog and Kno
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Posted 60+ days ago | Updated 10 hours ago

Systems Administrator

Unisys

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Remote

Full-time, Contract

Note: This role requries to be .UNISYS Location: US Remote Type: Long- TERM contract Job Title: Systems AdministratorResponsible for supporting the functionality and efficiency of one or more operating systems. Deliver second level remote hardware and software/OS support services to clients to resolve product use and multi-product/platform problems and questions relating to enterprise systems, networks and application software, as well as desktop applications. Perform remote installation of appl
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Posted 60+ days ago | Updated moments ago

Lead System Administrator 2

PANGIAM a BigBear.ai Company

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Columbia, Maryland, USA

Full-time

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,
Posted 5 days ago | Updated moments ago

System Administrator-Senior Level

Nightwing

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Sterling, Virginia, USA

Full-time

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
Posted 25 days ago | Updated 3 hours ago

Windows System Administrator

General Dynamics

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Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Information Technology (IT) Systems, System Administration, System Security, Technical Support Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Systems Administrator Se
Posted 60+ days ago | Updated 3 hours ago

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2506061-ADELPHI-MD Location: ADELPHI, MD, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Ente
Posted 60+ days ago | Updated 1 hour ago

ServiceNow Technical Lead

Request Technology, LLC

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McLean, Virginia, USA

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Company is currently seeking a ServiceNow Technical Lead with strong ServiceNow Catalog and Knowledge Management experience. Candidate will demonstrate leadership skills and deliver in areas for the Operational support, process and governance documentation, and technical support of the ServiceNow platform Catalog and KM modules. The role involves creating and maintaining catalog items, se
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Posted 60+ days ago | Updated 21 days ago

Software Engineer [Multiple Positions Available]

JPMorgan Chase & Co.

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McLean, Virginia, USA

Full-time

Job Description DESCRIPTION: Duties: Design, develop, test and deploy applications and cloud-native microservices. Design, develop and implement DevOps for software solutions. Solve business problems through innovation and engineering practices. Maximize the value of cloud agnostic solutions by selecting cloud-agnostic tools and platforms that support multiple cloud environments, developing application architectures that can be deployed on any cloud platform, and implementing monitoring soluti
Posted 5 days ago | Updated 3 hours ago