Microsoft Excel Jobs in Washington

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Vendor Billing Coordinator

Endava

Remote

Full-time

Remote (CST or EST) What You Will DoValidate invoice formatting and line items from staffing vendorsEnsure invoices align with rate cards, assignments, and contract termsMaintain invoice logs and submission calendarsLiaise with Accounts Payable for payment trackingSupport issue resolution related to vendor billing discrepanciesSupport Vendor Management with general/ad hoc admin tasksSkills and Experience You Will NeedRequired: 1 2 years in billing, invoicing, or finance administrationDetail-orie

Senior Data Scientist

QinetiQ US

Remote or Tysons, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Director, Business Development - Intel IT

Leidos

Merrifield, Virginia, USA

Full-time

Job DescriptionDescription The Director, Business Development for Intel IT is charged with identifying, developing, and qualifying information technology (IT) and digital modernization opportunities across the Intelligence Community primarily focused on the Defense Intelligence Agency (DIA). This is an outstanding opportunity to contribute to the breadth and depth of Leidos business by driving growth in support of national security. This leader will have accountability to shape and win new bus

Entry Level Business Analyst

Dhalite

Remote

Full-time

About the Role We are looking for a motivated Entry-Level Business Analyst to join our Oil & Gas / Utilities team. This is a great opportunity for Entry Level Candidates or early-career professionals who want to learn how large-scale energy and utility businesses operate. You ll help with data analysis, system documentation, and process improvements across departments like operations, engineering, and IT. Key Responsibilities Help gather and document business needs from teams like field operatio

PowerBI Trainer Enterprise Level (Corporate)

ChaTeck Incorporated

Rockville, Maryland, USA

Third Party, Contract

Role: PowerBI Trainer Enterprise Level (Corporate) Location: Rockville, MD, USA (Onsite) Why Join This Training? Tailored for the finance team working on enterprise-level data transformation Real-world use cases from a global scientific standards organization Combination of in-person and virtual learning for flexibility Expert-led sessions with follow-up support and resources Focus on practical application, best practices, and advanced capabilities Project Overview: As part of the Enterprise

Senior Mechanical Engineer

Leidos

Chantilly, Virginia, USA

Full-time

The Multi-Domain Solutions division at Leidos is seeking a Mechanical Engineer to be based on site with our Intel Community customer. This position will be responsible for designing, cost estimating, scheduling, engineering, coordination, contracting, installation oversite, inspection, and acceptance of mechanical systems/services, which include HVAC, HVAC controls, chillers, boiler, water distribution, ductwork, plumbing, and fire protection systems associated with Intel customer facilities and

Data Architect

SAIC

McLean, Virginia, USA

Full-time

Job ID: 2507016 Location: MCLEAN, VA, US Date Posted: 2025-06-25 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 Data Architect to support our customer. This position will work directly with a Chief Data & Artificial Intelligence Officer (CDAO) to develop guidance for data standa

Software Asset Manager

Hansen Talent Group

Remote

Full-time

Hansen Talent Group is seeking a Software Asset Manager to support large data center asset management and licensing consumption. The ideal candidate has in-depth experience has in-depth experience tracking and supporting IBM licenses and data management. The Software Asset Manager will be responsible for supporting the asset management life cycle of information technology for software assets throughout the organization and implementing new processes to enhance cost savings. Duties: Analyze and r

Configuration/Data Management Specialist

QinetiQ US

McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

BUSINESS ASSURANCE SERVICES ANALYST/MANAGER (AUDITOR)

Amiseq Inc.

Remote

Contract

Responsibilities Perform fieldwork and assist in reporting for operational audits, including developing and executing test steps, reviewing, and analysing evidence, identifying, and assessing risks and control issues, documenting work performed, and drafting audit findings Become a trusted business advisor by developing business relationships and providing value-add assurance, advice and insight to management on governance, risk, compliance, control improvement matters, and key Company initiativ

Manager, Software Engineering (Onsite)

RTX Corporation

Maryland, USA

Full-time

Date Posted: 2025-06-17 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and

C-UAS Deputy Program Lead

Parsons Services Company

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 exceptional 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: Parsons is seeking a qualified Deputy Program Lead to assist with the planning, mana

System Engineer, Principal

Jacobs

Fort Meade, Maryland, USA

Full-time

In support of a DISA prototyping effort, the Intel and Cyber Division is assembling a team of network engineers, systems engineers, Unified Communications Engineers, and Integration Engineers, change management specialists, information assurance professionals, and procurement personnel knowledgeable in SCRM processes to support a program that provides critical network capabilities to the Department of Defense. We are committed to recruiting and retaining this team for prototype development, test

Hardware Engineer, Prin

Curtiss Wright

Ashburn, Virginia, USA

Full-time

Hardware Engineer Prin. We have a great opportunity for a Hardware Engineer Prin. to join our team Defense Solutions Group CW is looking for an experienced Hardware Engineer Prin. who will plan, lead, and design complex electrical boards, e.g., single board computers (SBC), FPGA, Switch, and Input/Output cards in 3U and 6U VPX form-factors. Expertise in electronic parts, components, integrated circuitry, mechanical systems, equipment and packaging, and/or DSP systems to resolve complex issues

Mission Systems Engineer

Navigant Consulting

Annapolis, Maryland, USA

Full-time

Job Family: Engineering Consulting, Management Consulting, Operational Effectiveness Travel Required: None Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: The Mission Systems Engineer will manage a portfolio of systems and support enterprise Integrated Product Teams (IPTs) responsible for implementing system compliance controls by generating requirements and approving controls and certifications. Analyzes user's requirements, concept of operations documents, and hi

Principal Systems Administrator

ManTech

Arlington, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Systems Administrator to join our team in Pentagon, VA. The position is onsite. Responsibilities include but are not limited to: Provide specialized support and troubleshooting for VIP users, including hardware, software, network, and application issuesManage and maintain computer systems, servers, and other IT infrastructure, ensuring optimal performance and securityManage VIP user accounts, permissions, and security access withi

Compliance Program Manager

Collabera LLC

Chantilly, Virginia, USA

Full-time

Client: Telecom Job Title: Compliance Program Manager Type: Long Term Contract/Contract to Hire Location: Fully Onsite in either of these locations - Chantilly, VA / Columbia, MD / Atlanta, GA / Dallas, TX Must Have Requirements: 10 - 15 years of relative experience with Government program compliance Strong Project Management experience Strong Program Management experience specifically within Civilian programs Advanced Excel experience Ability to create Pivot Tables, V-Look Ups and Macros Profic

Senior Systems Administrator - TS/SCI with Polygraph

General Dynamics

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux, System Administration, Windows Applications Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is looking for a skilled IT Syste

Payroll Accounting Consultant

Grepforce LLC

Remote

Contract

What we look for: Bachelor's degree in Accounting, Finance, or related field.5+ years of general ledger and payroll accounting experience.Strong understanding of GAAP and payroll accounting practices.Proficiency in Excel and experience with ERP systems (e.g., NetSuite, Workday, SAP).Strong attention to detail and analytical skills.Excellent organizational and communication skills.Proven ability to work independently and meet deadlines in a dynamic environment.CPA preferredExperience in a high-gr

Director, Business Development - Intel IT

Leidos

Vienna, Virginia, USA

Full-time

Job DescriptionDescription The Director, Business Development for Intel IT is charged with identifying, developing, and qualifying information technology (IT) and digital modernization opportunities across the Intelligence Community primarily focused on the Defense Intelligence Agency (DIA). This is an outstanding opportunity to contribute to the breadth and depth of Leidos business by driving growth in support of national security. This leader will have accountability to shape and win new bus