Software Systems Engineer Jobs in Washington, DC

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21 - 40 of 6,718 Jobs

ServiceNow Systems Engineer

Halvik

•

Greenbelt, Maryland, USA

Full-time

Halvik is a highly successful company that puts people first, and we are looking for someone just like you. We are committed to delivering smarter IT-driven solutions bolstered by quality and innovation to help our customers succeed. Come be a part of something truly special! As a Systems Middleware Engineer with NASA SEWP, you will be a key member of our IT solutions team, providing a support layer between the servers and the applications to meet the needs of the organization. Your expertise in
Posted 17 days ago

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Severna Park, Maryland, USA

Full-time

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Severna Park, MD The Software Engineer will join an existing team providing development support to Security Sustainment applications. The applications supported are front-end technologies, i.e., JavaScript (AngularJS, Vue.js, Node.js). The role requires a self-motivated individual that is comfortable working in a team environment. This position will require working in a fast-paced team and a willingness to take o
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Posted 17 days ago | Updated 6 hours ago

Mainframe Systems Engineer - Reston, VA

Modern Agile Technologies, LLC

•

Reston, Virginia, USA

Contract

Role: Mainframe Systems Engineer Location: Reston, VA - Candidates must be in the DC, Maryland or Virginia Area only. Duration: Contact and later C2H Notes from the Manager: Looking for Mainframe system engineer (8-10) years of experience who has lead a teamThis system engineer will be helping the mainframe support team.Experience with Mainframe ZOS system (Should be a ZOS Expert) and with application development experienceExtensive knowledge of MQ SeriesExtensive SDLC experience with some deve
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Posted 2 days ago

Sr. IT Cloud Systems Engineer

STS Worldwide Inc.

•

Bethesda, Maryland, USA

Full-time

DEAR CANDIDATE. ONLY APPLY FOR THIS JOB IF YOU HAVE MUST HAVE: TOP SECRET SECURITY CLEARANCE- TS/SCI with FS Polygraph THIS IS A MUST REQUIRED Sr. IT Cloud Systems Engineer On-site Full-time with benefits. Job Description Geospatial - 5-10+ years' experience working with proprietary and open-source geospatial data formats. Development - Experience with geospatial software APl's for data transformation and analysis: Esri ArcPoly GOAL GeoPandas Optionally, PySAL or MovingPandas Data Automati
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Posted 5 days ago | Updated 4 days ago

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Severna Park, Maryland, USA

Full-time

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Severna Park, MD The Software Engineer will join an existing team providing development support to Security Sustainment applications. The applications supported are front-end technologies, i.e., JavaScript (AngularJS, Vue.js, Node.js). The role requires a self-motivated individual that is comfortable working in a team environment. This position will require working in a fast-paced team and a willingness to take o
Easy Apply
Posted 17 days ago | Updated 6 hours ago

Sr. Linux/AIX Systems Engineer

Network Objects Inc.

•

Washington, District of Columbia, USA

Contract

Position: Sr Systems Engineer Location: Washington, District of Columbia Duration: 12 months Background: This position is for a Senior Linux/AIX Systems Engineer assignment to FEPOC Baseline Operations, as well as 2024SOW028 CCTI Support project. The scope of work is day to day management and administration of Linux / VMware servers and IBM AIX servers. Description The work involves hands on technical support and systems engineering activities, testing and validating systems, working closely wit
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Posted 3 days ago | Updated 3 days ago

Software Engineer (C++ Experience) - Secret Clearance

Maania Consultancy Services

•

Manassas, Virginia, USA

Full-time

Position type: Full-time Location: Manassas, VA Clearance: Secret or higher Junior Software Developer Requirements: - Bachelor s degree in computer science or equivalent experience. - Proficiency in C++ and/or Java programming language - Experience with LINUX OS configuration, operations and software development environment. - Hands-on runtime software debug C++ and/or Java on Linux OS - Experience with scripting languages (BASH, Python, Perl) - Understanding of modular software architecture de
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Posted 60+ days ago | Updated 11 days ago

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Severna Park, Maryland, USA

Full-time

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Severna Park, MD The Software Engineer will join a team providing Life Cycle Sustainment (LCS) and modernization activities for commercial and custom-developed education, learning, and training applications supporting the Government enterprise. The candidate must be a strong senior developer that is comfortable digging into the products and developing a subject matter expertise, tackling challenges sometimes withou
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Posted 17 days ago | Updated 6 hours ago

Systems Engineer Expert

Dynanet Corporation

•

McLean, Virginia, USA

Full-time

The Sponsor requires cloud engineering support to architecture, requirements, design, and prototyping development/testing activities of the establishment of a new network. The Sponsor requires support for planning, deployment, optimizing, and maintaining the cloud-based infrastructure. The Contractor will work directly with the Sponsor, engineer and architect, project manager, security, and other technical team members for development and maintenance efforts. The position consists of, but is not
Posted 16 days ago | Updated 11 days ago

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Severna Park, Maryland, USA

Full-time

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Severna Park, MD The selected Software Engineer will augment the existing team providing full life cycle support to the Human Resource Applications and Services organization. A successful candidate will be comfortable working in a team environment, collaborating with other developers and having frequent interaction with customers. This position will require working in a fast-paced team and a willingness to take on
Easy Apply
Posted 17 days ago | Updated 6 hours ago

Software Engineer, Systems

Meta Platforms, Inc. (f/k/a Facebook, Inc.)

•

Remote

Full-time

Meta Platforms, Inc. (f/k/a Facebook, Inc.) has the following position in Menlo Park, CA: Software Engineer, Systems: Research, design, develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run our applications. Telecommute from anywhere in the U.S. permitted (Ref. code REQ-2403-135077: $203,350 - $240,240). Individual pay is determined by skills, qualifications, experience, and location. Compensation details
Posted 3 days ago | Updated 2 days ago

Software Engineer (Systems)

Meta Platforms, Inc. (f/k/a Facebook, Inc.)

•

Remote

Full-time

Meta Platforms, Inc. (f/k/a Facebook, Inc.) has the following position in Menlo Park, CA: Software Engineer (Systems): Research, design, develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run applications. Telecommuting is permitted from anywhere in the U.S. (Ref. code REQ-2403-134838: $220,878 - $240,240). Individual pay is determined by skills, qualifications, experience, and location. Compensation detai
Posted 3 days ago | Updated 2 days ago

Software Engineer (Systems)

Meta Platforms, Inc. (f/k/a Facebook, Inc.)

•

Remote

Full-time

Meta Platforms, Inc. (f/k/a Facebook, Inc.) has the following position in Menlo Park, CA: Software Engineer (Systems): Research, design, develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run our applications. Telecommuting is permitted from anywhere in the United States. (Ref. code REQ-2403-134918: $211,555 - $240,240). Individual pay is determined by skills, qualifications, experience, and location. Comp
Posted 3 days ago | Updated 2 days ago

Software Engineer (Systems)

Meta Platforms, Inc. (f/k/a Facebook, Inc.)

•

Remote

Full-time

Meta Platforms, Inc. (f/k/a Facebook, Inc.) has the following position in Menlo Park, CA: Software Engineer (Systems): Help build the next generation of systems behind Metas products, create web and/or mobile applications that reach over two billion people, and build high-volume servers to support content. Telecommuting is permitted from anywhere in the United States. (Ref. code Req-2403-134829: $197,212 - $200,200). Individual pay is determined by skills, qualifications, experience, and locati
Posted 3 days ago | Updated 2 days ago

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Washington, District of Columbia, USA

Full-time

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Washington, DC The Systems Engineer will join a team providing Life Cycle Sustainment (LCS) and modernization activities for commercial and custom-developed education, learning, and training applications that are vital to the company. The candidate must be a strong systems engineer that has experience working on a software development team with diverse skillsets. This individual must be willing to tackle challenges
Easy Apply
Posted 17 days ago | Updated 6 hours ago

Sr./ Principal Software Configuration Analyst (Top Secret) - Space/Satellite Systems (Dulles VA)

Northrop Grumman

•

Dulles, Virginia, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to
Posted 18 days ago | Updated 14 hours ago

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Severna Park, Maryland, USA

Full-time

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Severna Park, MD The selected Software Engineer will augment the existing team providing full life cycle support to the Human Resource Applications and Services organization. A successful candidate will be comfortable working in a team environment, collaborating with other developers and having frequent interaction with customers. This position will require working in a fast-paced team and a willingness to take on
Easy Apply
Posted 17 days ago | Updated 6 hours ago

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Washington, District of Columbia, USA

Full-time

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Washington, DC The Systems Engineer will provide system engineering support to an existing team that provides full life cycle support to a vital enterprise Human Resource Applications and Services organization. The candidate must be a strong systems engineer that is comfortable working on a team of senior & junior developers and help desk for operational systems. This individual must be willing to tackle challenges
Easy Apply
Posted 17 days ago | Updated 6 hours ago

Software Engineer, Systems

Meta Platforms, Inc. (f/k/a Facebook, Inc.)

•

Remote

Full-time

Meta Platforms, Inc. (f/k/a Facebook, Inc.) has the following position in Menlo Park, CA: Software Engineer, Systems: Research, design, develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run our applications. Telecommute from anywhere in the U.S. permitted. (Ref. code REQ-2403-134608: $217,698 - $240,240) Individual pay is determined by skills, qualifications, experience, and location. Compensation details
Posted 11 days ago | Updated 9 days ago

Software Engineer, Systems

Meta Platforms, Inc. (f/k/a Facebook, Inc.)

•

Remote

Full-time

Meta Platforms, Inc. (f/k/a Facebook, Inc.) has the following position in Menlo Park, CA: Software Engineer, Systems: Research, design, develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run our applications. Telecommute from anywhere in the US permitted. (Ref. code 2403-134663: $184,504 - $200,200) Individual pay is determined by skills, qualifications, experience, and location. Compensation details liste
Posted 11 days ago | Updated 9 days ago