Top Secret .NET Developer Jobs in Rockville, MD

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.NET Developer - Active Top Secret

System One

On-site in Leesburg, Virginia, USA

Full-time

ALTA IT Services is staffing a direct hire opportunity for a .NET Developer to join our client supporting a federal end-customer. .NET Developer Direct Hire Washington, DC (On-Site) Clearance: Must have an active Top Secret Our client has an exciting opportunity for a .NET Developer to join our team in Washington, DC. The ideal candidate will have experience performing .NET and SQL development, technical analysis, and unit testing. To perform this job successfully, an individual must possess th

.NET Developer - ACTIVE TOP SECRET

ALTA IT Services

On-site in Washington, District of Columbia, USA

Full-time

ALTA IT Services is staffing a direct hire opportunity for a .NET Developer to join our client supporting a federal end-customer. .NET Developer Direct Hire Washington, DC (On-Site) Clearance: Must have an active Top Secret Our client has an exciting opportunity for a .NET Developer to join our team in Washington, DC. The ideal candidate will have experience performing .NET and SQL development, technical analysis, and unit testing. To perform this job successfully, an individual must possess the

.net developer with Top Secret

Urbane Systems LLC

On-site in Washington, District of Columbia, USA

Full-time

Minimum Required Qualifications: Bachelor's degree in computer science or related degree preferred. 5 years of development experience with .NET and C# Active Top Secret with past SCI. Knowledge, Skills and Abilities: In-depth knowledge of .Net infrastructure. proficiency in C#, .NET utilizing .NET MVC framework. Web Form, .Net CORE, CSS, JAVASCRIPT, HTML, JQUERY, AJAX, WCF, ADO.NET and client-side framework. Strong knowledge and experience with SQL Server 2019 database and SQL Server technologi

Full Stack Developer - Top Secret needed - Hybrid role!

Nigel Frank International

On-site in Washington, District of Columbia, USA

Full-time

**Active Top Secret required** Seeking a Software Developer responsible for end-to-end software lifecycle management, including requirements analysis, development, testing, deployment, monitoring, and feedback. Required skills: Demonstrated exceptional skills in HTML/CSS; JavaScript, frontend frameworks, backend technologies, Databases and web storage, GitLab, Hypertext Transfer Protocol (HTTP) and Representational State Transfer (REST); Application Programming Interface (API). Proficient in Pyt

Java Developer Sr - Active Top Secret

General Dynamics Information Technology

On-site in Arlington, Virginia, USA

Full-time

Java Developer Sr Deliver simple solutions to complex problems as a Sr Java Developer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Software Engineer Advisor, you will help ensure today is safe and tomorrow is smarter. Our work depends on a knowledgeable Software Engine

Software Developer - Active Top Secret required

General Dynamics Information Technology

On-site in Arlington, Virginia, USA

Full-time

Software Developer Advisor Deliver simple solutions to complex problems as a Software Engineer Advisor at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Software Engineer Advisor, you will help ensure today is safe and tomorrow is smarter. Our work depends on a knowledgeabl

Full Stack Developer Senior - Top Secret required

General Dynamics Information Technology

On-site in Arlington, Virginia, USA

Full-time

Full Stack Developer Senior Contractor support is required to provide development of a Java application with a PostgreSQL backend and Tomcat application server. The successful candidate will be developing in AWS cloud environment using cutting edge technology. The developer will work in conjunction with other government and contractor developers to assist in all facets of development and O&M for the application. Support will include, but is not limited to, the gathering, analysis, and developme

Senior Frontend .NET Developer

Randstad Digital

Remote

Contract

job summary: Our client is looking to hire a Senior Application Developer. This role will be as a key contributor to the integration, design, development, and implementation of the new system. The developer will work as part of an integrated development team working closely with business and IT technical team members. The project team will work in an Agile development methodology and will provide incremental releases of product functionality. location: Arlington, Virginia job type: Contract

Tableau/Power BI Developer - Active Top Secret Clearance

Prism, Inc.

On-site in Washington, District of Columbia, USA

Full-time

Due to Federal Governement Security Clearance Requirements: U.S. Citizenship This position is 100% on-site in Washington, DC PRISM is on a mission to revolutionize its enterprise reporting application, and we need your expertise to join the ride. As a Business Intelligence (BI) Developer, you'll be at the forefront of this cloud migration, transforming our on-premise TIBCO WebFOCUS application into a streamlined AWS powerhouse. Great Opportunity to learn WebFocus BI applications Development on a

Senior Content Server Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Washington, District of Columbia, USA

Full-time

Senior Content Server Systems Administrator, Top Secret Security Clearance Required, Washington, DC We are seeking an OpenText Content Server System Administrator to perform a wide variety of system administration tasks for the OpenText Content Server solution. This could include installation, configuration, upgrades, and operational support. Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate and insta

Junior Cable Technician (TOP SECRET CLEARED)

Marathon TS Inc

On-site in Washington, District of Columbia, USA

Contract

Marathon TS is looking to hire a TOP SECRET cleared JUNIOR Cable Technician to support a Federal Client. All candidates must have the following experience: Responsible for cabling and termination of Cat3, Cat5, Cat6, CATV and various other wiring disciplines. The position includes the testing and troubleshooting of wiring problems. Responsible for running new cabling in new or existing buildings.Termination and testing of new cabling.POSITION DETAILS: Run CAT5 and fiber optic network cabling in

Azure Architect - Active DoD Top Secret

Prism, Inc.

Hybrid in Washington, District of Columbia, USA

Full-time

This position is hybrid remote and requires to be on-site as needed in Washington, DC. Must be local to DC, MD, and VA States or within a 2-hour commute. Due to Federal Governement Security Clearance Requirements: U.S. Citizenship Do you thrive in high-stakes environments and have a passion for designing secure, scalable cloud solutions? Are you an expert in Azure with a deep understanding of mission-critical architecture principles? If so, we want to hear from you! We are seeking a talented Az

Service Desk Program Manager - Active Top Secret required

General Dynamics Information Technology

On-site in Washington, District of Columbia, USA

Full-time

Seize your opportunity to make a personal impact as a Program Manager. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career. At GDIT, people are our differentiator. As a Program Manager you will help ensure today is safe and tomorrow is smarter. Our work depends on Program Manager joining our team to HOW A PROGRAM MANAGER WILL MAKE AN IMPACT Provide program support as a Service Desk SupervisorSupervise 45 Service Desk Technicians Tier 1 and 1.

Senior Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Arlington, Virginia, USA

Full-time

Senior Systems Administrator, Top Secret Security Clearance Required, Arlington, VA We are seeking a Senior Systems Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support. This position is 100% Onsite and not Remote. Senior Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate and ins

Senior OpenText Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Arlington, Virginia, USA

Full-time

Senior OpenText Systems Administrator, Top Secret Security Clearance Required, Arlington, VA We are seeking a Senior OpenText System Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support. This position is 100% Onsite and not Remote. Senior OpenText Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system

Senior Hardware Technician (With Active Top Secret Clearence)

Intellisoft Technologies

On-site in Washington, District of Columbia, USA

Full-time

Job Title: Senior Hardware Technician Work Location: Onsite in Washington DC Must have top secret clearance if the candidate has sci also done deal. Job Summary: As a Senior Hardware Technician, you will play a crucial role in ensuring the smooth operation of IT systems and providing comprehensive end-user support services to facilitate the execution of the agencies core mission. Your responsibilities will include maintaining a fully functional Service Desk, providing on-site support 24/7/365 t

Cryptocurrency Analyst with OSINT experience (Top-Secret Clearance Required) - HYBRID REMOTE

General Dynamics Information Technology

Remote

Full-time

Cryptocurrency Analyst with OSINT experience / SENIOR INTELLIGENCE ANALYST (Top-Secret Clearance Required) Ensure the safety and security of our nation as a Senior Intelligence Analyst at GDIT. You'll apply the latest technology and provide operational support to deliver actionable intelligence to ensure today is safe and tomorrow is smarter. At GDIT, people are our differentiator. As a Senior Intelligence Analyst, you will leverage open source and commercial software tools to review, assess a

Top Secret cleared VMware NSX/AVI Consultant

ClearBridge Technology Group

On-site in Washington, District of Columbia, USA

Contract

Our client, with locations in Nellis AFB, NV and Bolling AFB, DC, is currently in need of a Top Secret Senior VMware NSX Consultant for a 6 week contract. The consultant will work onsite in support of the deployment and configuration of VMware NSX with AVI. Required Skills: VMware NSX and AVI deployment experience Ability to leverage NSX microsegmentation and DFW to secure zero trust VMware Horizon environment Willing to travel and work onsite in Washington, DC & Las Vegas Active DoD 8570 IAT

Junior Intelligence Analyst - Work Shift 2:00pm - 10:00pm - Active Top Secret/SCI eligible

General Dynamics Information Technology

On-site in Sterling, Virginia, USA

Full-time

The DHS/ICE Visa Security Program (VSP) is part of the International Operations Division of the ICE Homeland Security Investigations (HSI) directorate which plays a critical role in advancing the ICE mission. The VSP conducts targeted, in-depth vetting of individual visa applications and applicants prior to issuance to detect, identify, and deter those who would threaten the integrity of the US visa system. The VSP's PATRIOT Teams specialize in vetting visa applicants from regions of particula

Cyber Security Incident Responder - Must have active/current Top Secret clearance

Epic Systems, Inc,

On-site in Arlington, Virginia, USA

Contract

Must have active/current Top Secret clearance with the ability to obtain a TS/SCI and DHS suitability before starting employment. Job Title: Cyber Security Incident Responder Work Location: Arlington, VA (On-site) Epic Systems is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats. In support of the cu