586 Results for

Software Specialist Jobs in Fairfax, VA

Jobs

New!

Chantilly, VA1 day ago

Experience with any of the following tools: Grafana, Prometheus, influxdb, Postgres, CDK (Cloud Development Kit), Cloud formation, Ansible, GIT (Global Information Tracker), Active Directory, Networking, GRE (Global Accelerator Resolvers & Endpoints), EKS (Elastic Kubernetes Service), RDS (Relational Database Service), Lambda, IAM (Identity and Access Management). Tool familiarity: Grafana, Prometheus, influx DB, Postgres, CDK (Cloud Development Kit), Cloud formation, Ansible, GIT (Global Information Tracker), Active Directory, Networking, GRE (Global Accelerator Resolvers & Endpoints), EKS (Elastic Kubernetes Service), RDS (Relational Database Service), Lambda, IAM (Identity and Access Management).

New!

Herndon, VA1 day ago

With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers’ mission-critical needs.

New!

Ellicott City, MD1 day ago

Remote

$40–$55 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role requires an individual who is an Enrolled Agent (EA) and possesses an in-depth understanding of financial planning, wealth planning, tax planning, Roth conversions, charitable donations, rental properties, business planning, and real estate tax.

New!

Washington, DC1 day ago

$30–$35 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be responsible for managing all aspects of accounts payable, including processing invoices, creating vouchers, reconciling credit card statements, and entering financial data.

New!

Washington, DCToday

Remote

$125,000–$155,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Experience with the Microsoft environment, including several of the following: Microsoft 365, SharePoint Online, Teams, Entra ID/Azure AD, - Exchange Online, Power Automate, Power Apps, and related Power Platform services.

New!

Columbia, MD1 day ago

$18–$20 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Columbia, MD1 day ago

$18–$20 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

Washington, DC15 days ago

Remote

Full-time
Employee

To successfully perform the essential functions of the job, the employee needs to be able to sit at a workstation for extended periods; use hand(s) to handle or feel objects, tools, or controls; reach with hands and arms; talk and hear; see to read printed materials and computer screens; mobility to work in a typical office setting. Position Summary: The Federal Student Aid Quality Assurance Specialist supports Department of Education, Federal Student Aid (FSA) Ombudsman by ensuring the accuracy, consistency, and compliance of regulatory case determinations in a performance-based contract environment.

New!

Washington, DC1 day ago

$25–$30 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our team combines deep regulatory, technical, and advisory expertise, enabling us to provide practical, business-focused guidance that helps clients navigate risk and drive long-term success.

New!

Woodbridge, VA4 days ago

$35–$40

By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.

New!

Alexandria, VA3 days ago

The ideal candidate will demonstrate a strong background in Commercial Payments, IPAC payments, obligations and grants, and Travel payments. This position requires a bachelor’s degree in accounting or a related field and a minimum of two years of experience in government accounting.

New!

Herndon, VA1 day ago

$97,000–$207,500 Per Year

In addition to technical contributions, this position supports the day‑to‑day activities of the Software Engineering Group by providing technical guidance, assigning tasks, participating in complex engineering efforts, reviewing and approving formal documentation, and estimating labor, tools, and other resources to meet budget and schedule commitments. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

New!

Chantilly, VA1 day ago

The ideal candidate will have experience with systems modeling in tools like Cameo, microservice architecture and its application in software systems, and the ability to work collaboratively with cross-functional teams to deliver scalable and secure cloud solutions. Graduate Degree and a minimum of 4 years of prior related experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field.

New!

Springfield, VA1 day ago

The successful candidate will support a high performing team of Government and Contractor professionals by testing software releases to ensure they function correctly, documenting failed test cases, and documenting any changes or updates needed to existing procedures. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

New!

Herndon, VA1 day ago

$92,500–$171,500 Per Year

With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. The candidate will need to work independently to resolve a wide range of engineering problems, requiring collaboration with all required disciplines (mechanical, optical, electrical, software, etc.).

Rockville, MD12 days ago

Full-time
Employee

Depending on experience, the Contract Specialist may independently lead complex acquisitions, support negotiation efforts, and mentor junior staff to ensure consistent and compliant contracting practices across the organization. Develop, review, and coordinate acquisition documentation, including Statements of Work (SOW), Independent Government Cost Estimates (IGCE), Justifications and Approvals (J&A), Acquisition Plans (AP), and complete acquisition packages.

Manassas, VA29 days ago

$46–$48 Per Hour
Temporary
Contractor
Full-time

While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. Our dedicated CWL and MTWS team collaborates closely with the Navy, internal production teams, and industry partners to ensure the flawless delivery and operation of these critical systems in laboratory and submarine environments.

Columbia, MD11 days ago

$28–$34

This position plays a key role in billing, collections, and customer communication and is well-suited for someone who is detail-oriented, reliable, and looking to grow long-term within an organization. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.

New!

Gaithersburg, MD1 day ago

Remote

$60,000–$70,000 Per Year
Full-time
Employee

Your duties will include completing various projects to support the on-site compliance of properties including the leasing, recertifications, auditing and third-party audit support requiring effective communication with our clients, building effective relationships and transmitting information to coworkers and managers using multiple platforms. This role is non-exempt and has an anticipated pay range of $60k-$70k annualized for a new employee depending on a number of relevant factors including individuals’ experience, qualifications, knowledge, skills, abilities, client/property or company budgetary limitations/guidelines, and other job-related company and market considerations.

Reston, VA18 days ago

Full-time
Employee

Reston, VA10 days ago

Independently resolves hardware break-fix issues, network connectivity and application related questions for third party products. Coordinates with the appropriate subject matter experts to obtain assistance to resolve concerns for proprietary applications of the client.

New!

Washington, DC5 days ago

$25–$26 Per Hour

We are seeking a full-time HUD Recertification Specialist to oversee all aspects of housing compliance and manage matters related to LIHTC, HUD, and Section 8 programs at a 465-unit residential apartment community located in Washington, DC (Brookland Manor). Donaldson, a leader in multifamily property management, is dedicated to providing exceptional living experiences for our residents and rewarding careers for our employees.

New!

Washington, DCToday

$25–$27

Assists unit management with clerical tasks in relation to accounting, payroll, receiving, and/or human resources including filing, data entry, record review and maintenance, etc. ? The Administrative Support Worker is responsible for assisting management with administrative tasks including, but not limited to, ordering, data entry, filing, etc.

New!

Fort Belvoir, VA4 days ago

Develops quality assurance related input for acquisition management documents to include acquisition plans and strategies, source selection evaluation plans, supportability strategies, system engineering plans, statements of work, test plans and specifications, and ensures appropriate contract clauses are included in contracts. Coordinates with product managers, users, test and evaluation command, and other Government agencies as needed to translate operational and mission needs into practical system concepts and specifications.

Columbia, MD30+ days ago

$23–$25 Per Hour

Bachelor's Degree in Accounting, Finance, or a relevant field and minimum of 3 years of Accounts Payable experience with a strong understanding of the full AP cycle -OR- High School Diploma and minimum of 7 years of Accounts Payable experience with a strong understanding of the full AP cycle. • Utilize strong working knowledge of 1099 MISC, INT, and NEC forms to generate corrections and ensure adherence to IRS filing requirements.

Washington, DC21 days ago

$52–$55 Per Hour
Temporary
Contractor
Full-time

While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. The Linux Systems Administrator will be responsible for administering and supporting RHEL servers with day-to-day responsibilities including: • Managing the full lifecycle of RHEL servers, including deployment, configuration, patching, and maintenance on virtual platforms (VMware).

New!

Adelphi, MD3 days ago

Job SummaryThe Senior IT Asset Management (ITAM) Specialist is a key technical and strategic role responsible for overseeing the full lifecycle of IT assets (hardware, software, cloud services, and licenses) across the organization. The Senior Specialist provides leadership in process improvement, vendor negotiations, risk mitigation, and cross-functional collaboration while mentoring junior team members and driving ITAM maturity.

Suitland, MD30+ days ago

$135,000–$150,000 Per Year

Environment: Chromium, JavaScript, NodeJS, Celerity, Cucumber, Jetty, Oracle, Red Hat Linux, WebLogic/Tomcat, Apache, WCMS, API, SOLR, naVizin, Flash, Java, SVG, IIS, Linux, Adobe Captivate, HTML, PDF, COTS, Spring, Spring MVC, JDBC, CSS, Bootstrap, Thyme leaf, Restful webservice, Junit, Mockito, jQuery, EAG, Perl, Korn shell scripts, Google API, AWS Services, Python, Lambda, Aurora/PostgreSQL, Selenium, Ruby, Angular, Jenkins. The selected individual will join a collaborative team environment where they will provide expertise and guidance for project leadership, including defining the projects objectives, overseeing quality control throughout the project life cycle, and coordinating the efforts of team members in order to deliver the project according to plan.

Washington, DC30+ days ago

Provides assistance in all aspects of hardware and software development from design through implementation and the maintenance of upgrading existing software solutions. •Programming and scripting experience with languages such as Python, JavaScript, NodeJS, JAVA, C++, C#, HTML.

Ashburn, VA21 days ago

Strategic Operational Solutions (STOPSO) is seeking candidates for a Software Asset Management (SAM) Specialist role to support a DHS client where we are focused on delivering innovative operations and solutions through proven successful methods. This individual is responsible for supporting the delivery of all program activities for an organization's software asset management (SAM) requirements.

Washington, DC30+ days ago

The STS coordinates with release trains from other Government Point of Contact projects and other NGA offices to ensure stakeholders are aware of testing efforts and that capability satisfies dependencies and cross-program functionality where required. We are seeking a RTM Software Test Specialist that is a disciplined test leader who ensures that all Release Train testing activities are planned, executed, and reported with precision.

Bethesda, MD22 days ago

$108,321–$124,569

Data Analysis& Insights: Applies analytical methods to interpret technical and operational data, contributing to the development of meaningful, data-driven insights while supporting the creation of reports and presentations by ensuring analytical accuracy, clarity of findings, and alignment with project objectives, enabling stakeholders and clients to make informed decisions. The QA Specialist will play a key role in ensuring that applications are reliable, secure, and compliant with industry best practices by leading testing efforts across platforms and environments and partnering closely with IT system administrators and engineering teams.

Arlington, VA30+ days ago

Job Description: The Technical Support / QA Specialist ensures high-quality delivery across GA's enterprise platforms by conducting release testing, triaging user issues, and developing clear documentation and training materials that strengthen adoption and enhance the end-user experience. The DOS ESDA Program supports the U.S. Department of State, Global Acquisitions (GA) on a high-visibility modernization initiative consolidating fragmented governance, sourcing, and platform support into a unified Integrated EDSA Governance & Shared Services Team.

Washington, Washington, DC30+ days ago

$53,280–$240,350 Per Year

Herndon, VA13 days ago

Our client is a leading developer of laser and electro-optic systems for the aerospace community, with key contributions to lasers for atmospheric sensing, laser communications, and lidar sensors for NASA, DoD, and commercial customers. This role involves inspection of materials, monitoring lab areas, and verifying compliance with ISO 9001:2015 and AS9100.

Kensington, MD18 days ago

Full-time

Benefits include 4 weeks of vacation, 2 weeks of sick leave, health/dental/life/disability insurance, 3% retirement match after one year, 7 paid holidays, $1,000 student loan assistance or tuition reimbursement, paid training opportunities, Flexible Spending Account (FSA) for medical and dependent care expenses, periodic reimbursement of vacation expenses, and more. The Quality Assurance Specialist is an essential member of Jubilee’s Quality Enhancement team, helping to ensure quality care and services for adults with intellectual and developmental disabilities.

Herndon, Virginia30+ days ago

$104,000–$166,000 Per Year

Direct comprehensive quality reviews of project artifacts (schedules, technical docs, reports, briefings, MSR inputs, SOPs) for accuracy, completeness, traceability, formatting, and template compliance. Advanced certifications or training in secure lifecycle or application security testing (examples: ISC2 CSSLP, GIAC GWAPT) and experience modernizing QA processes in technical programs.

Arlington, VA30+ days ago

Detailed knowledge of Microsoft Windows 2019/ 2022/2025 Server, Microsoft Exchange Server, Microsoft SQL Server 2019/2022/2026, and Microsoft Windows 11 operating systems (OS) administration (AD) and associated requirements. In an ever-changing economy, Cyberstar helps companies better read and understand their market data through the synchronization of process innovation, human dynamics, analysis, and the integration of data technology capabilities, to ensure functional optimization in their business.

Landover, Maryland12 days ago

$70,000–$90,000 Per Year

Overview: Job Title: Quality Assurance SpecialistLocation: Landover, MarylandIntroduction:Rivet Operations Company is looking for a Quality Assurance Specialist to support DIA's Enterprise Logistics Services contract at the Defense Logistics Operations Center (DLOC) in Landover, MD. Must have sufficient mobility, including but not limited to bending, reaching, and kneeling to complete daily duties in a timely and efficient manner.

Landover, MD13 days ago

Longeviti LLC is searching for a Quality Control Specialist with an active Top Secret clearance and at least five (5) years of progressive experience in logistics quality assurance or quality control to support the DIA at the DIA Logistics Operations Center (DLOC) in Landover, MD. Conduct weekly inspections and preventive maintenance on warehouse equipment (e.g., forklifts, fleet, racks and handling tools), ensure optimal functionality, safety compliance, and immediate resolution of any defects to prevent disruptions in warehouse operations.

Falls Church, Virginia30+ days ago

$88,526–$105,341 Per Year

Goldbelt Apex is seeking a detail-oriented Testing and Quality Assurance Specialist to ensure the reliability, accuracy, and compliance of deliverables in a complex federal data governance initiative. This role focuses on validating outputs, conducting performance and functional testing, monitoring quality metrics, and supporting user acceptance processes.

Rockville, Maryland30+ days ago

$120,000–$220,000 Per Year

Since its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors. M&J is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.

Alexandria, Virginia15 days ago

Process accountable property activity in the Defense Property Accountability System (DPAS) to include additions, deletions, transfers, adjustments vouchers, and disposal using proper financial documents to facilitate financial audit readiness in accordance with DoD Instruction 5000.64 “Accountability and Management of DOD Equipment and Other Accountable Property.”. Responsibilities: As the Senior Property Administrator/ Quality Assurance Specialist (Shared) (NCR), you will act as a model of customer service excellence to all organizational staff members in the Office of Military Commissions (OMC), as part of DISA’s Joint Service Provider (JSP) Service Delivery contract.

Washington, Washington, DC30+ days ago

Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. This position is responsible for designing, developing, and implementing advanced cybersecurity methodologies, tools, and policy frameworks to ensure the confidentiality, integrity, and availability of critical systems and data.

Arlington, VA19 days ago

Enter, track, and close taskers in the NGB Electronic Tasking System (ETS) and Enterprise Task Management Software Solution (ETMS2), routing actions from DoD, HQ USAF, HQDA, ARNG, and other senior commands. This role is less about software testing and more about being the connective tissue of a senior staff office: you will manage taskers from initiation to closure, coordinate with Action Officers across the building, and ensure nothing falls through the cracks.

Washington, DC30+ days ago

Proficiency in common geospatial software applications and tools, such as Python, SQL, Mathematics, Statistics, Business Analytics, Collections, Data Visualization, ESRI ArcGIS, Timeseries Modeling, Large Language Modeling, Sagemaker, R, Git, Tableau, Collections, Databricks, Hue, Knowi, Kabana. Perform modeling and data analysis on near-term changes to GEOINT requirements, constellations, and systems and clearly communicate impacts to current and future systems including anomalies to inform senior-level decision makers.

Sterling, VA30+ days ago

SkyePoint Decisions is a leading Cybersecurity Architecture and Engineering, Critical Infrastructure and Operations, and Applications Development and Maintenance IT service provider headquartered in Dulles, Virginia with operations across the U.S. We provide innovative enterprise-wide solutions as well as targeted services addressing the complex challenges faced by our federal government clients. Documentation Management: Review, update, and maintain all process documentation, including the Integrated Management System (IMS) Information Security Management System (ISMS), Quality Management System (QMS), and Service Management System (SMS).

Washington, DC30+ days ago

Full-time

You’re comfortable working independently in high-demand environments, guiding development teams, and delivering scalable, secure applications that improve user experience and organizational performance. You bring expertise in Appian application development, integrations, and customization, paired with a strong ability to engage stakeholders and translate requirements into effective solutions.

Chantilly, Virginia30+ days ago

$120,700–$188,725 Per Year

Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. Support the PM in multiple areas which include systems, mission, and enterprise engineering; program management; analytic support; technical analysis; testing; DevSecOps; architecture; and customer outreach and support .

Springfield, VA30+ days ago

Full-time

While a separate part of the team does oversee maintenance activities, candidates may be called upon to review existing programs and assist in making refinements to aid in reducing operating time and/or improving current development methods. Master's degree plus 2 years' experience, Bachelor's degree plus 4 years' experience, Associates degree plus 6 years' experience, or a minimum of 8 years' experience, in relevant field.

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Software Specialist Jobs in Fairfax, VA

Jobs

Specialist, Software Engineering (Service Reliability Engineer)L3Harris Technologies

Specialist, Software Engineer (Embedded Software)L3Harris Technologies

REMOTE Tax Specialist (Part-Time, Wealth Advisory, EA required)Jobot

Accounts Payable SpecialistJobot

Integrations Specialist (Law Firm)Jobot

Accounts Receivable SpecialistJobot

Entry Level Accounting SpecialistJobot

Federal Student Aid Quality Assurance SpecialistKaiva Tech

Accounts Payable / Expense Processing SpecialistJobot

Payroll SpecialistKforce Inc.

Staff Accountant/Government Accounting SpecialistCalibre Systems

Software Engineering - Various LevelsL3Harris Technologies

Specialist, Systems EngineerL3Harris Technologies

Senior Specialist, Systems Engineer - User Acceptance TesterL3Harris Technologies

Specialist, EO/IR Systems Engineer (Top Secret Clearance)L3Harris Technologies

Contract SpecialistKaiva Tech

Senior Engineering Support Specialist - Weapons Launcher Test EngineerThe Computer Merchant, LTD.

Accounts Receivable SpecialistKforce Inc.

Compliance Specialist (C&L - Affordable Housing)Pratum Companies

NOC SpecialistInmarsat Government, Inc

Tech Support Specialist IITPI Global Solutions

HUD Certification SpecialistDonaldson

HR & Staffing Specialist - Walter E. Washington Convention CenterAramark

Quality SpecialistDCS Corp

Accounts Payable Specialist (1099 Specialization)nTech Solutions, Inc.

System AdministratorThe Computer Merchant, LTD.

Sr. Hardware and Software IT Asset SpecialistNoblesoft Technologies

Software Engineer/SpecialistSoft Tech Consulting

Software specialist - Active Top Secret clearance required to applyBow Wave LLC

Software Asset Management SpecialistStrategic Operational Solutions

RTM Software Test Specialist Job #390Allen Integrated Solutions

NLM QA SpecialistRipple Effect

Technical Support / QA SpecialistFar West Federal

Quality Assurance Specialist - Multiple LevelsNoblis

Quality Assurance SpecialistTalentRemedy

Quality Assurance SpecialistJubilee Association of Maryland

Quality Assurance SpecialistPeraton

Information Technology /Assurance Specialist SMEChenega Corporation

Quality Assurance SpecialistRivet

Quality Assurance SpecialistLongeviti

Testing and Quality Assurance SpecialistGoldbelt, Inc.

Senior Civil Engineer/ ADA Quality Assurance SpecialistM&J Engineering

Senior Property Administrator/ Quality Assurance Specialist (Shared) (NCR)Empower AI Inc.

Senior Information Assurance SpecialistValidaTek, Inc.

Staff Action Coordinator (Quality Assurance Specialist)OSI VISION LLC

Source Performance and Quality Specialist - Mid Job#490Allen Integrated Solutions

Part Time Quality Assurance & Compliance SpecialistSkyePoint Decisions

Software Applications DeveloperLawelawe Technology Services

Software Developer Advisor (Multiple Levels)Noblis

Lead Software IntegratorTetrad Digital Integrity LLC

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