Portal Administrator/Developer, Senior Jobs in Washington, DC

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Senior UNIX/Linux System Administrator

Apexon

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Washington, District of Columbia, USA

Full-time

Role Title: Senior UNIX/Linux System Administrator Location: Washington, DC Public Trust Required or Ready to acquire Required Skills: CLIENT requires the contractor to support Enterprise Systems Monitoring and the Zabbix, Splunk Observability monitoring tools that monitors 600 applications and over 14,000 servers. They will also be required to support out AZURE, Google Cloud Platform and AWS monitoring.The UNIX/Linux System Administrator, Senior provides technical leadership role in full life
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Posted 4 days ago

Sr Full Stack Developer (Java/Angular)

Randstad Digital

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Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 19 days ago | Updated moments ago

Sr Full Stack Developer (Java/Angular)

Randstad Digital

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Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 19 days ago | Updated moments ago

Sr Full Stack Developer (Java/Angular)

Randstad Digital

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Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 19 days ago | Updated moments ago

Sr Microsoft Dynamics Developer

Randstad Digital

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Remote or Greensboro, North Carolina, USA

Contract

job summary: Randstad Digital seeks a seasoned Dynamics Developer who understands business challenges and can effectively propose technology solutions. This person must be a solid communicator with personal skills to make a positive impact within the team. Requirements: D365 CRM cloud version D365 CRM Customer Service module Customization skills such as work flows, ribbon customizations Development skills C#, Java Script, plugin development location: Greensboro, North Carolina job type: Cont
Posted 33 days ago | Updated moments ago

Sr Microsoft Dynamics Developer

Randstad Digital

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Remote or Greensboro, North Carolina, USA

Contract

job summary: Randstad Digital seeks a seasoned MS Dynamics Developer who understands business challenges and can effectively propose technology solutions. This person must be a solid communicator with personal skills to make a positive impact within the team. Requirements: D365 CRM cloud version D365 CRM Customer Service module Customization skills such as work flows, ribbon customizations Development skills C#, Java Script, plugin development location: Greensboro, North Carolina job type: C
Posted 33 days ago | Updated moments ago

Senior Software Developer, Money (Wealth)

U.S. News & World Report

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Remote or Washington, District of Columbia, USA

Full-time

U.S. News & World Report is a digital-first media company dedicated to helping consumers and business professionals make important decisions. We publish independent reporting, rankings, data journalism, and advice that has earned the trust of our readers and users for more than 85 years. As a trusted authority providing empowerment and guidance that improves the quality of life for consumers and communities, U.S. News ultimately leads to better life decisions. Your role in helping us shape the f
Posted 29 days ago | Updated 29 days ago

Sr Systems Administrator

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 Salary: $50 to $60 per hour (W2) 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 Engineer
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Posted 18 days ago

Sr. Java Developer with Lead

Agile Global Solutions, Inc

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Reston, Virginia, USA

Contract

Ensure candidates have worked with blueprints and understand the big picture. Provide writeup from the candidate on which project(s) they worked with blue prints and example of what they did. (from the AWS cloud design/arch side) Broad skills:Hands on large application experience and ability to understand bigger picture and document architecture. (High Level view of applications)Hands-on cloud design/architecture experience in recent projects. This position requires deep knowledge of the arch/de
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Posted 3 days ago

Senior Developer-Microsoft D365

Mastech Digital

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Remote or Blandford, Massachusetts, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Senior Developer-Microsoft D365 for our client in the Healthcare domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 12+ Months Contract Location: Remote Salary: $65.00/Hourly Role: Seni
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Posted 44 days ago | Updated 1 hour ago

Sr Systems Administrator

GovCIO

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Arlington, Virginia, USA

Full-time

Overview GovCIO is currently hiring for a ServiceNow Senior Systems Administrator to join our team in support of the operations and maintenance of a government IT application . This position will be located in Arlington, VA and will be a remote/hybrid position. This position will work closely with end users, customers, and a cross-functional technical team to ensure the smooth operations and maintenance of the application. Responsibilities Establishes and maintains smooth operation of compute
Posted 23 days ago | Updated moments ago

D365 Senior .Net Developer

Capgemini America, Inc.

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Remote or Chicago, Illinois, USA

Full-time

D365 Senior .Net Developer Full Time :- Job Description : As a Senior level .NET Developer with experience in custom development on Dynamics 365 and SharePoint Online, you will contribute to the growth and success of BDO Tax in a variety of ways, including: Develop and maintain: Software framework and services using the .NET framework, Microsoft Azure, Dynamics 365, SharePoint Online and other Microsoft technologies. Analyze: Client needs and technical requirements to create architecture and des
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Posted 27 days ago | Updated 3 days ago

Senior Service Desk Administrator

Modern Technology Solutions

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Alexandria, Virginia, USA

Full-time

Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Service Desk Adminsitrator in Alexandria, VA. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.
Posted 24 days ago | Updated moments ago

Senior Systems Administrator

Credence Management Solutions

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McLean, Virginia, USA

Full-time

Overview Credence Management Solutions, a federal government contracting firm, is seeking SysDev/DevOps professionals to join its growing Organization to support a key client. We are seeking skilled professionals to fill multiple levels/openings for this requirement. Responsibilities include, but are not limited to the duties listed below Provides expertise to configure and maintain DevOps tools including but not limited to Jenkins, Nexus, and SonarQube. Support in implementing, developing, and
Posted 23 days ago | Updated moments ago

Senior .NET UI Developer

Buxton Consulting

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Remote

Contract

Senior .NET UI Developer Remote role Must Have Skills: 8+ years of experience Required for this role.AngularJs 2 or higher, Jquery, Javascript, Web API, C#, MVC, Entity FrameworkNice to have Architectural Design knowledge, ReactJS, Micro Services concepts,Insurance knowledge, Workers Comp knowledgeTECHNICAL KNOWLEDGE AND SKILLS: BS or MS in Computer Science or equivalent degree 8+ years of software development experience Expert in UI frameworks (React.JS, Angular.js) Expert in ASP.NET as well a
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Posted 47 days ago | Updated 9 days ago

Senior IT Systems Administrator

SPARTA, Inc. dba Cobham Analytic Solutions

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Alexandria, 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: SGSS, a Parsons company, has an immediate full-time, on-site, opening for a
Posted 37 days ago | Updated 1 hour ago

Senior Systems Administrator

Peraton

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Laurel, 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,
Posted 2 days ago | Updated 1 hour ago

Systems Administrator Senior (Storage) - TS/SCI required

General Dynamics Information Technology

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Fort Belvoir, Virginia, USA

Full-time

Systems Administrator Senior (Storage) - TS/SCI required Transform technology into opportunity as a Systems Administrator Senior (Storage) with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Senior (Storage) you will help ensure today is safe and tomorrow is smarter. Our work
Posted 15 days ago | Updated 11 hours ago

Cloud Systems Administrator, Senior Associate

Peraton

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Laurel, 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,
Posted 2 days ago | Updated 1 hour ago

Senior Computer Scientist / Systems Administrator

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
Posted 37 days ago | Updated 17 hours ago