documentation Jobs in District of Columbia

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241 - 260 of 3,577 Jobs

Systems Administrator

Leidos

•

Chantilly, Virginia, USA

Full-time

Leidos program has a dynamic opening for a System Administrator with multi-discipline experience to work at our customer site. This is an opportunity to use your expertise to support production of multimedia products in the planning, development, testing, certification, implementation, and maintenance of current and future Apple and Windows based multimedia systems, applications, and networks crossing multiple domains. Primary Responsibilities: Take initiative and exercise resourcefulness to i
Posted 14 hours ago | Updated 2 hours ago

Staff Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.

•

Indian Head, Maryland, USA

Full-time

Staff Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact in major DoD programs? Do you understand your client's environment and how to apply systems engineer rigor to U.S. Navy munitions and energetics to equip combat-ready naval forces capable of winning wars, deterring aggression, and maintaining freedom of the seas? Your ability to translate real-world needs into technical specifications makes you
Posted 17 days ago | Updated 22 hours ago

Cybersecurity Technical Writer

Electronic Consulting Services, Inc (ECS Federal)

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Washington, District of Columbia, USA

Full-time

Job Description ECS is seeking a Cybersecurity Technical Writer to work in our Washington, DC office. ECS Federal, a rapidly expanding information security and information technology company in Fairfax, VA, is seeking a skilled and experienced Cybersecurity Technical Writer. This full-time, permanent position will support a long-term contract with a US Government civilian agency, focusing on a comprehensive range of cybersecurity services. The Cybersecurity Technical Writer will be responsible
Posted 8 days ago | Updated 11 hours ago

Procurement -Sourcing Manager

ALTA IT Services

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Vienna, Virginia, USA

Full-time

Job Title: Procurement - Sourcing/Procurement Manager Location: Vienna, VA Hybrid: onsite 2-3 days a week Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract RESUME TO: Candidates must have a minimum of 7 years of procurement, extensive IT sourcing experience and some financial services experience. Description: Responsible for the development and execution of sourcing strategies that support client's strategic vision and goals and to support efficient business operatio
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Posted 16 days ago | Updated 11 hours ago

Manager of Cybersecurity Infrastructure and Operations

Leidos

•

Camp Springs, Maryland, USA

Full-time

Leidos Digital Modernization Sector has a career opportunity for a Manager of Cybersecurity Infrastructure and Operations to support the Air Force National Capital Region IT Services program. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint
Posted 5 days ago | Updated 2 hours ago

Subject Matter Expert Level III / Senior Network Architect

GovCIO

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Bethesda, Maryland, USA

Full-time

Overview GovCIO is currently hiring for Subject Matter Expert - Level / Senior Network Architect for our NIH-CIT Proposal. This position will be located in Rockville, MD and will be a hybrid position. Responsibilities The SME role's responsibilities include: Coordinate with the Section Manager to evaluate, design, and test architecture designs and services from the roadmap backlog Lead the transition of user accepted designs and services to the Operations and Security Teams Provide subject
Posted 60+ days ago | Updated 11 hours ago

Chief Data Engineer

SAIC

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McLean, Virginia, USA

Full-time

Job ID: 2507533 Location: MCLEAN, VA, US Date Posted: 2025-07-14 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a skilled Data Engineer to support one of our Intelligence customers. The ideal candidate will have a strong background in data engineering and integration, with a focus
Posted 3 days ago | Updated moments ago

CNO Developer / Engineer

PANGIAM a BigBear.ai Company

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Columbia, Maryland, USA

Full-time

Overview BigBear.ai is hiring CNO Developers to provide custom software design and development of CNO tools and techniques. Designs and develops end-to-end data flow and tasking into CNO tools developed. Provides/authors documentation, participate in design, code, and software readiness reviews in accordance with the customer's software development procedures and processes. This position will report to an on-site location in Maryland; an active TS-SCI clearance with Poly is required. What you
Posted 8 hours ago

Information Technology Specialist or Data Scientist

Department of State - Agency Wide

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Washington, District of Columbia, USA

Full-time

Summary This announcement has been extended. This serves as a public flyer notice. The "APPLY" button is deactivated. Applications will not be accepted through this flyer. Interested applicants must follow the directions in the "How to Apply" section of this public flyer notice to be considered. This public flyer notice is to gather applications that may or may not result in a selection. Notice of Result letters will not be sent to applicants who respond to this flyer. This job is open to The
Posted 40 days ago | Updated 3 hours ago

Business Analyst/ Technical Writer

Unissant, Inc.

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Alexandria, 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 Business Analyst/
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Posted 11 days ago

Program Manager, Identity Verifications/DLDV

American Association Of Motor Vehicle Admin.

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Arlington, Virginia, USA

Full-time

Position Summary: The Program Manager shall perform all duties associated with the management of any assigned information technology programs. The Program manager will lead the design, development, implementation and transition to production of the information system. Develop accurate and executable project plans, schedules, milestones and estimates in coordination with the V.P., and division program managers. Create and maintain the integrated master project schedule and the project plan. Devel
Posted 59 days ago | Updated 11 hours ago

Program Manager, Identity Establishment

American Association Of Motor Vehicle Admin.

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Arlington, Virginia, USA

Full-time

Position Summary: The Program Manager shall perform all duties associated with the management of any assigned information technology programs. The Program manager will lead the design, development, implementation and transition to production of the information system. Develop accurate and executable project plans, schedules, milestones and estimates in coordination with the V.P., and division program managers. Create and maintain the integrated master project schedule and the project plan. Devel
Posted 59 days ago | Updated 11 hours ago

Software Assurance Cybersecurity Specialist (Zero Trust/AI)

GovCIO

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Washington, District of Columbia, USA

Full-time

Overview GovCIO is looking for a Software Assurance Cybersecurity Specialist (Zero Trust/AI) with a TS/SCI clearance in Washington, DC. This is is a hybrid schedule, 2-3 days onsite weekly. Responsibilities Function as the Supply Chain Risk Management (SCRM) point of contact Develop SCRM implementation roadmaps with built-in Zero Trust and Enterprise Audit related actions included Conduct software source code reviews using automated tools and manual processes and provide recommended changes
Posted 51 days ago | Updated 11 hours ago

Network Engineer- Hybrid Manassas, VA

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

Network Engineer We are looking for a knowledgeable and committed Network Engineer to join our team in supporting both internal operations and government-sector clients. The ideal candidate will bring proven expertise in designing, implementing, and managing complex networks, with a strong focus on security and regulatory compliance. This role requires close collaboration with cross-functional teams to deliver secure, resilient, and high-performance network solutions. The company is located in M
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Posted 35 days ago | Updated 11 hours ago

Help Desk- Hybrid Washington D.C.

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

Help Desk As the Help Desk Technician, you'll be responsible for monitoring and updating IT support tickets for staff. This position requires a strong focus on customer service for staff, members, and clients. Strong presentation skills are a plus, as you may eventually lead IT orientations for new team members. The company is located in Washington D.C. and will be 3-4 days onsite a week. This is a contract-to-hire position. What You Will Be Doing: Provide expert support for Office 365 and Micr
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Posted 57 days ago | Updated 11 hours ago

Engineering Services - Electronic Hardware Specialist (Secret Security Clearance)

Harris Corporation

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Ashburn, Virginia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 29 days ago | Updated 3 hours ago

Data Analyst - Assessor

Olgoonik Development LLC

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Arlington, Virginia, USA

Full-time

Overview: The CSIS Data Analyst/Assessor will support Diplomatic Security at the Department of State in the Office of the Chief Technology Officer (CTO). CTO is the primary IT group within the Bureau of Diplomatic Security, providing many web applications and other services used by Federal and local law enforcement officers worldwide. Primary Responsibilities: Assessing systems for compliance for security controls throughout system development life cycle and continuous monitoring phase.Familiar
Posted 11 days ago | Updated 3 hours ago

Information Systems Security Officer SIA

Leidos

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Camp Springs, Maryland, USA

Full-time

Leidos Digital Modernization Sector has a career opportunity for an Information Systems Security Officer SIA to support the Air Force National Capital Region IT Services program. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint Base Andrews
Posted 1 day ago | Updated 3 hours ago

Software Engineer 2

PANGIAM a BigBear.ai Company

•

Columbia, Maryland, USA

Full-time

Overview BigBear.ai is seeking a Software Engineer on an exciting upcoming Cyber Operations contract award The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adher
Posted 8 hours ago

Business Analyst

TEKsystems c/o Allegis Group

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Fort Meade, Maryland, USA

Full-time

ServiceNow Technical Business Analyst Required Skills: 5+ years of Business Analyst experience. Bonus if with ServiceNow.Proven ability to gather requirements and create user stories Active Interim Secret or fully adjudicated Secret clearance. Role Overview: Seeking a advanced-level Technical Business Analyst to lead ServiceNow implementations for a major DoD IT modernization initiative. This role involves strategy, requirements gathering, process design, and stakeholder engagement in a fast-pa
Posted 6 days ago | Updated 11 hours ago