Application Administrator jobs in Reston, VA

Hybrid in Bethesda, Maryland

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Today

b As a Sr. Application Administrator, you will be responsible for the seamless operation and continuous improvement of our client's application infrastructure. You will work closely with cross-functional teams to troubleshoot issues, implement upgrades, and ensure the reliability and performance of the applications. Your expertise and strategic thinking will be instrumental in driving innovation and enhancing the user experience. Key Responsibilities: - Administer and maintain enterprise-level

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Contract

Depends on Experience

Sr. System / Application Administrator

Bethesda, Maryland

•

Today

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Sr. System

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Contract

$$70/hr

Sr. Application Administrator (Hybrid)

Bethesda, Maryland

•

Today

Sr. System Administrator Bethesda, MD & Remote (Hybrid) - 4 to 5 days onsite for the first 30 - 45 days. 2 days on-site after that. Must currently live in metro Washington, D.C. Contract Period: 12 to 18 months Join our team of experts at a leading professional services firm that specializes in providing consulting, technology, and outsourcing solutions to government agencies and public sector organizations. As a Sr. System Administrator, you will play a crucial role in managing and maintaining

Full-time

Senior Application Administrator

Remote

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2d ago

We are seeking a highly skilled Senior Application Administrator with deep expertise in Tableau administration, data visualization, and data warehouse solutions. The ideal candidate will bring strong technical leadership, communication, and strategic thinking skills to lead a data analytics team and drive modernization efforts. Responsibilities: Provide advanced expertise for the administration, configuration, and support of applications. Oversee application deployment processes, ensuring alignm

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Contract

Depends on Experience

Application Administrator

Remote

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5d ago

Key Responsibilities: Lead the migration and integration of engineering tools into new infrastructure environments.Ensure seamless interoperability of tools post-migration.Administer and configure tools to support CI/CD/CT workflows.Develop and deploy custom scripts for system configuration and data provisioning.Troubleshoot and optimize tool performance and automation scripts.Collaborate with cross-functional teams to enhance tool functionality.Hands-on experience with: IBM Engineering Lifecycl

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Contract

$50 - $60

Tableau Application Administrator

Remote or Hybrid in Baton Rouge, Louisiana

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Today

The scope of the proposed services will include the following: Provide advanced expertise for the administration, configuration and support of applications;Application deployment processes and strategies that align with State standards for application monitoring, lifecycle management, failover disaster recovery and security;Provide expertise with integration with State Enterprise Architecture Services, specific APIs, identity management, document repositories and related services;Design applicat

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Contract

Depends on Experience

Application Administrator / Information Technologist I

Remote or East Lansing, Michigan

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Today

Application Administrator / Information Technologist I Whatsapp Facebook LinkedIn Email App Job no: 1063218 Work type: Support Staff Pay Grade: 12 Major Administrative Unit / College: Information Technology Services Department: Msu It Office Of The Acio 40000401 Sub Area: AP- Professionals Salary: Salary Commensurate with Experience Location: East Lansing Categories: Information Technology, Administrative Professionals- AP, Full Time (90-100%), Union, Remote-Friendly Working/Functional

Full-time

USD 12.00 per hour

Application Administrator Tech Lead

Remote or Massachusetts

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Today

Date Posted: 2025-06-17 Country: United States of America Location: RMA99: RTN Remote, Massachusetts Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are consi

Full-time

USD 101,000.00 per year

Application Support Administrator - French/English Speaking

Remote or White Plains, New York

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Today

Company: Marsh McLennan Agency Description: Our not-so-secret sauce. Award-winning, inclusive, Top Workplace culture doesn't happen overnight. It's a result of hard work by extraordinary people. The industry's brightest talent drive our efforts to deliver purposeful work and meaningful impact every day. Learn more about what makes us different and how you can make your mark as an Application Support Administrator at MMA. Marsh McLennan Agency (MMA) provides business insurance, employee healt

Full-time

Enterprise Application Administrator

Remote or Massachusetts

•

Today

Full-time

USD 82,000.00 per year

Direct Client:: W2 position:: Need Oracle EBS Application DBA with Oracle Linux Operating System Administrator Experience:: Jacksonville, FL :: Locals Required

Remote

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2d ago

W2 contract to Fulltime position No Sponsorship required = Role: Oracle EBS Application DBA Location: Jacksonville, FL (Remote) Job Summary: Client is seeking a qualified Contractor to provide comprehensive 24x7 x 365 days technical support for its on-premises Oracle E-Business Suite (EBS) environments. The current version is Oracle EBS 12.1.3, with an upgrade to 12.2.14 in progress. The Contractor must support both the current and upgraded environments. Specifically, it requires Oracle EBS Appl

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Contract

Depends on Experience

Application Packaging Engineer

Vienna, Virginia

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Today

A top Fortune 50 financial institution based in Vienna, VA is currently seeking an Application Packaging Engineer to join their team. The Application Packaging Engineer will support the organization's enterprise-wide End-of-Life (EOL) Software Management initiative. This role requires on-site presence 2 days per week in Vienna, VA. Responsibilities: Leading and supporting full lifecycle EOL software project activities Coordinating with project managers and engineering teams Managing risks, iss

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Contract, Third Party

Sr Application Security Analyst/Advisor/Trainer Role

Hybrid in Reston, Virginia

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Today

Title: Application Security Engineers, Advisor and Trainer. (Multiple positions) Location: Reston, VA (3 days a week onsite and in-person interview) Contract: Long Term Experience with security tools (e.g., SAST, DAST, SCA).Strong understanding of network protocols and encryption.Familiarity with secure development frameworks and DevSecOps.Conduct manual and automated code reviews to identify vulnerabilities.Perform threat modeling and risk assessments for new and existing applications.Proficien

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Contract, Third Party

Depends on Experience

Application Security Support Analyst

Remote or Hybrid in Herndon, Virginia

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7d ago

ONLY W2 CANDIDATES Application Security team is looking for an application security analyst with 4 to 5 years of experience in cybersecurity, application security (preferred), or related domains. Security Program support Support and contribute to the existing security enablement program by developing training materials presentations and educational resources.Support in facilitating training sessions and workshops for development teams on secure coding practices and vulnerability remediation.Assi

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Contract

Depends on Experience

Technical Support Operations Analyst

Washington, District of Columbia

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Today

Tier 2 Technical Support Operations Analyst - This position is to support the DoJ in Washington, DC. Provide Tier 2 support across multiple IT disciplines including application support, database administration, infrastructure operations, and software engineering Plan, deploy, debug, and secure applications built on the Microsoft Power Platform (Power Apps, Power BI, Dataverse, etc.) Monitor and administer production environments; troubleshoot issues, resolve incidents, and escalate complex prob

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Full-time

$70100 - $115000 per annum

Application Developer

Reston, Virginia

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Today

Leidos has an opportunity for a Application Developer to support the U.S. Citizenship and Immigration Services (USCIS) Outcome-based Delivery and DevSecOps Services (ODOS) IV proposal and program. As part of the team, you will participate in solution development and technical demonstrations to support a winning proposal. The developer will design, develop, and optimize enterprise applications supporting USCIS mission objectives. This role will focus on DevSecOps development practices and contrib

Full-time

USD 104,650.00 - 189,175.00 per year

CFSA - Dynamics Admin/Dev Tech Specialist Senior

Hybrid in Washington, District of Columbia

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3d ago

DC Child and Family Services Agency seeks a skilled and experienced Dynamics 365 CRM Administrator /Developer lead to join our CCWIS project, STAAND. As a senior technical consultant, you will be responsible for the backend Dynamics 365 solution, including leveraging XRM Toolbox/plugins, running advanced XML queries, Dataverse custom entities, pipeline deployment management, Solution configuration, and development to meet business needs. In addition, you will be responsible for developing busin

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Full-time

$70 - $80

Web Application Developer Expert (TS/SCI)

Herndon, Virginia

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Today

Please review the job details below. Maxar is seeking an Application Development SME to join our team. This is a hybrid position that is able to be filled at Herndon or Arlington, VA, or customer locations in Chantilly, Reston, or JBAB. Job Duties: Designs and develops user interfaces and visualizations that support capabilities such as data discovery and query, data visualizations, link-node analysis, and object production and relationships.Develops services using modern techniques such as RE

Full-time

USD 131,000.00 - 219,000.00 per year

Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer

Falls Church, Virginia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cybersecurity, Database Development, Operational Technology (OT) Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as an Operational Technology (OT) Asset Visibility

Full-time

USD 144,410.00 - 195,378.00 per year

Technical Analyst /Java Application Technical Analyst

Remote or Hybrid in Okemos, Michigan

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9d ago

Position: Technical Analyst Remote - Prefer local or Eastern time zone (subject to change to Hybrid in the future). Contract The Technical Analyst supports the Business Units by resolving issues around the Business Enterprise Applications that are developed in Java/J2EE technologies. Acting as a liaison between the System and the end-customer, the Technical Analyst understands the system, data, and applications and helps the users and end customers by analysing the issues and by developing techn

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Contract, Third Party

$40 - $45

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Application Administrator jobs in Reston, VA, USA