Federal government Jobs in District of Columbia

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Sr. Technical Support Engineer, US Government, VM Specialist

PaloAlto Networks

•

Reston, Virginia, USA

Full-time

Company Description ** To comply with U.S. federal government requirements, U.S. citizenship is required for this position. ** Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovato
Posted 23 days ago | Updated 9 hours ago

System Administrator (SA1) (Government)

AT&T Inc.

•

Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. MAROONMIDNIGHTS (MMN) Provide IT support and solutions developed for National Cryptologic University classified training
Posted 48 days ago | Updated 9 hours ago

Lead Appian Developer- Remote

ICF

•

Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* ICF's Digital Modernization division is a rapidly growing, entrepreneurial, technology department, seeking a Lead Appian Developer to support upcoming needs with our federal customers. Our Digital Modernization division is an information technology and management consulting department that offers integrated, strategic solutions to its public and private-sector clients. ICF has the expertise, agility, and commitment to design,
Posted 37 days ago | Updated 9 hours ago

Network Engineer III (Government)

AT&T Inc.

•

Chantilly, Virginia, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing, and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values, and dedicated to our customers' mission. Our National Security Team supports the intelligence community by providing, operating, and assuring critical voice, v
Posted 44 days ago | Updated 9 hours ago

Cloud Engineer

Electronic Consulting Services, Inc (ECS Federal)

•

Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Cloud Engineer to work in our Fairfax, VA office. ECS is an expert technology firm focused on physical and cloud solutions exceeding our customer's technical needs. We specialize in migrating custom-developed, COTS, and GOTS applications into premium cloud environments (AWS, Azure, Google Cloud Platform). We also offer a complete suite of managed service solutions for our customers, to include design, architecture, DevOps, systems administration, big data, secu
Posted 13 days ago | Updated 6 hours ago

Fractional ServiceNow Solution Architect (Remote DC MD VA)

ICF

•

Remote or Reston, Virginia, USA

Part-time

*We are open to supporting 100% remote work anywhere within the DC MD VA area* We are looking for a Fractional, ServiceNow Solution Architect who can step into many niche roles, fitting the needs of the moment and supporting ICF's digital practice. ICF's Digital Modernization Division is the leading provider of Digital Transformation services for Federal agencies and other public sector entities. Our services focus on enabling agency mission and business transformation using industry-leading lo
Posted 60+ days ago | Updated 9 hours ago

Mars MBSE SysML Digital Engineer

Aerospace Corporation

•

Washington, District of Columbia, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,
Posted 60+ days ago | Updated 9 hours ago

Database Engineer - TS/SCI FSP

Mission Box Solutions

•

Annapolis, Maryland, USA

Full-time

Our client is seeking a Database Engineer with strong technical expertise to support a critical U.S. Government mission. This full-time role focuses on analyzing, managing, and visualizing complex datasets derived from large-scale networks and telecommunications systems. The ideal candidate will be skilled in scripting, data modeling, and developing tools that support mission-critical decision-making and will thrive in both independent and collaborative environments. Responsibilities: Analyze a
Posted 60+ days ago | Updated 6 hours ago

IT Inventory Specialist (ITIS)

Knowledge Management, Inc

•

Quantico, Virginia, USA

Contract

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, o
Posted 4 days ago | Updated 6 hours ago

Sr. Technical Support Engineer, US Government, Strata (2pm to 11pm Central Time - Late Shift)

PaloAlto Networks

•

Reston, Virginia, USA

Full-time

Company Description ** To comply with U.S. federal government requirements, U.S. citizenship is required for this position. ** ** Late shift role (Working Hours 2:00 pm - 11:00 pm Central Time) ** Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging
Posted 23 days ago | Updated 9 hours ago

Consulting Senior Software Engineer (Clearance Required)

Oracle Corporation

•

Annapolis, Maryland, USA

Full-time

Job Description FEDERAL GOVERNMENT - ship required. MUST currently hold and have the ability to maintain a TS/SCI with Poly An experienced consulting professional who has a broad understanding of solutions, industry best practices, multiple business processes or technology designs within a product/technology family. Operates independently to provide quality work products to an engagement. Performs varied and complex duties and tasks that need independent judgment, in order to implement produc
Posted 21 days ago | Updated 9 hours ago

SUPERVISORY INTERDISCIPLINARY ENGINEER/ARCHITECT

Naval Facilities Engineering Command

•

Bethesda, Maryland, USA

Full-time

Summary You will serve as a Supervisory Interdisciplinary Engineer or Architect in the Capital Improvements Business Line of NAVAL FAC ENGINEERING CMD WASH. Duties Help You will supervise a group and support community management efforts.You will resolve complaints from individual employees.You will evaluate performance of subordinates and ensure timely performance of subordinates of a satisfactory quality of work.You will be responsible for enforcement of all technical and administrative pro
Posted 4 days ago | Updated 9 hours ago

DevSecOps Engineer

Unissant, Inc.

•

Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a DevSecOps Engineer
Easy Apply
Posted 6 days ago

Ruby On Rails Developer || (W2 or Self Corp only)

Sibitalent Corp

•

Remote

Contract

Role: Ruby on Rails Developer Location: 100% Remote (Consultants must be in EST) Duration: 12+ months Note: Consultants able to obtain VA Medium-Background Investigation Clearance post offer Mid level Ruby on Rails Developer required 5 years experience Bachelor s Degree in Technical field/Computer Science, engineering 36-40 hours per week Based off Booz Allen yearly budget for contractors (Let clients know it is 36-40 hours flexible per week) Must have lived in US for last 4 years No travel long
Easy Apply
Posted 18 days ago | Updated 17 days ago

Senior Cybersecurity Engineer - US Federal

Workday, Inc.

•

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 60+ days ago | Updated 9 hours ago

Software Engineer Full Stack UI Focus TS/SCI FSP

Mission Box Solutions

•

Annapolis, Maryland, USA

Full-time

Our client is seeking a Software Engineer (Full Stack / UI Focus)! The ideal candidate will contribute to the development and continual improvement of a mature software system, ensuring its scalability and maintainability. This role requires a collaborative team player who thrives in a fast-paced environment and is eager to leverage modern development and design patterns. Responsibilities: Contribute to the development and continual improvement of a mature software system, including code, diagr
Posted 60+ days ago | Updated 6 hours ago

Software Engineer II - CTJ - Poly

Microsoft Corporation

•

Reston, Virginia, USA

Full-time

Microsoft has an exciting opportunity for a Software Engineer II in the Cloud+AI Silver Team. This team member will be responsible for developing, deploying, and operating cloud-scale Hybrid Networking services within an airgapped environment. The goal of the Azure Silver Hybrid Networking team is to empower airgapped customers to achieve more by providing best-in-class hybrid connectivity (ExpressRoute, VPN, and vWAN), application delivery (Application Gateway) and security services (Bastion a
Posted 12 days ago | Updated 9 hours ago

Principal Software Engineering Manager - CTJ - Poly

Microsoft Corporation

•

Reston, Virginia, USA

Full-time

Are you interested in working for on cutting-edge cloud security products? Would you like to be part of one of the world's most advanced cyber-security solutions and protect millions of computers from thousands of active attack attempts, every month ? Look no further than the Microsoft Defender engineering team. You will be building and delivering cloud solutions to meet the scale that few companies in the industry are required to support. Leveraging state-of-the-art technologies, you will be in
Posted 10 days ago | Updated 9 hours ago

Systems Administrator (Trillium, Unix, Linux and Tomcat)

SAIC

•

Ashburn, Virginia, USA

Full-time

Job ID: 2504336 Location: ASHBURN, VA, US Date Posted: 2025-04-07 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn, VA to begin an exciting and challenging c
Posted 60+ days ago | Updated 7 hours ago

Cross Domain Specialist

Booz Allen Hamilton

•

Columbia, Maryland, USA

Full-time

Job Number: R0213714 Cross Domain Specialist The Opportunity: Your 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 U.S. Federal Government? We're looking for a Cross Domain Spe cia list to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment. As a Cross Domain Spe cia list on our project, you'll constantly look for ways to make the infrastructure b
Posted 60+ days ago | Updated 10 hours ago