sdlc Jobs in arlington, va

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FLEX Senior Software Engineer - SEO

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. JOB SUMMARY As a member of the Enterprise Search Engine Optimization Development team, you will be a part of a team responsible for implementing and maintaining technical SEO enhancements across the diverse portfolio of Marriott's websites and systems. This individual will serve as a senior technical resource responsible for managing the full software development lifecycle, from requirements analysis to deployment, ensuring high-quality, scalable,
Posted 50 days ago | Updated 1 hour ago

Sr Python Developer

Accenture LLP

•

Chantilly, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 60+ days ago | Updated 1 hour ago

Systems Engineer w/ Datadog

MethodHub

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Washington, District of Columbia, USA

Contract

Lead Systems Engineer Location: Washington, DC/Hybrid Duration: 9 months Description: The Client is seeking a Lead Systems Engineer to support the Systems Monitoring initiatives for several SOW s 2025 and beyond. Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog. DataDog Administration experience on the Linux platform to instrument Java based applications running on Tomcat Application Serve
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Posted 42 days ago | Updated 33 days ago

Information Systems Security Engineer (ISSE)

Elite Technical

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Fairfax, Virginia, USA

Full-time

Information Systems Security Engineer (ISSE)The Information Systems Security Engineer (ISSE) will directly support the Secretary of the Air Force (SAF) / Office of Competition (OC) Mission Partner Capabilities Office (MPCO) also known as SAF/CDMX Directorate. The Mission Partner Capabilities Office provides design, configuration, accreditation and implementation of mission and R&D information management systems and cloud-based solutions that support defense and intelligence priorities as well as
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Posted 41 days ago | Updated 12 days ago

Need Business Intelligence Developer / BI Developer

SRS Consulting Inc

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Remote

Contract

Job Title: Business Intelligence Developer (Power BI/Tableau) Duration: 12 Months Location: Remote Responsibilities: Support the Data Analytics Team in developing and maintaining reports, and dashboards to ensure data quality before release. Create, review, and monitor requirement documents and visual displays of reports and dashboards. Collaborating with business owners and subject matter experts to clarify requirements and to complete user acceptance testing. Creating documentation needed to s
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Posted 4 hours ago

Software Engineer

Leidos

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Gaithersburg, Maryland, USA

Full-time

Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.
Posted 60+ days ago | Updated 1 hour ago

Cybersecurity Architect

LMI Government Consulting (Logistics Management In

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Tysons, Virginia, USA

Full-time

Overview LMI is seeking a Cybersecurity Architect to support LMI's leading-edge, technology-enabled mission. In this fast-paced and matrixed environment, this position will develop cybersecurity requirements and solutions to ensure LMI's technology meets all our risk and compliance requirements and will communicate our posture to stakeholders and customers. This position will report to LMI's Chief Information Security Officer (CISO) and support various initiatives across LMI's environment. The
Posted 60+ days ago | Updated 10 hours ago

Junior Business Analyst

Ellianse LLC

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Remote

Full-time

Responsibilities: Basic understanding of various SDLC methodologies such as Waterfall and Agile.Proven ability to work effectively in a team environmentActive listening skillsFacilitation skillsBusiness writing skillsTechnical translationMuli-tasking skills Required Skills Bachelors degree.0-1 year of ExperienceExcellent communication (written and verbal) skillsStrong organization skills.Detail oriented.Self-motivated team player.Strong interpersonal skills.Interested in learning new things.
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Posted 6 hours ago

Data Scientist

Cornerstone Defense

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Reston, Virginia, USA

Full-time

Location: Reston, Virginia Type: Contract Job #3669 Title: Data Scientist Location: Reston, Virginia *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone's Intelligence Sector provides solutions to the United States Government for info
Posted 46 days ago | Updated 1 hour ago

Software Engineer SME - TS/SCI with Polygraph

General Dynamics

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Bethesda, Maryland, 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: Software Development Job Qualifications: Skills: Software Development Life Cycle (SDLC), Software Systems, Waterfall Model Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Soft
Posted 57 days ago | Updated 1 hour ago

Software Engineer SME - TS/SCI with Polygraph

General Dynamics Information Technology

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Bethesda, Maryland, 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: Software Development Job Qualifications: Skills: Software Development Life Cycle (SDLC), Software Systems, Waterfall Model Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Soft
Posted 59 days ago | Updated 9 hours ago

Cybersecurity Risk Management Analyst u2013 Component Level

Evolver Federal

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Springfield, Virginia, USA

Full-time

Evolver Federal is seeking a Cybersecurity Risk Management Analyst - Component Level to support its Federal client in Springfield, VA in managing all aspects of cybersecurity risk and compliance including, but not limited to developing and maintaining processes and tools, being the primary point person in stakeholder engagement and communication, developing and facilitating FISMA metrics and reporting, and supporting all aspects of the client's security authorization and compliance processes. Th
Posted 26 days ago | Updated 10 hours ago

OFSLL (Oracle Financial Services Lending and Leasing Platform)

cloudingest inc

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Remote

Contract

Sr. Systems Engineer - OFSLL (Oracle Financial Services Lending and Leasing Platform)Expert-level proficiency in SQL and PL/SQL, with extensive experience writing and optimizing stored procedures, triggers, and functions.Strong experience with Oracle Cloud Platform (PaaS & SaaS), including Oracle Integration Cloud (OIC), Oracle Visual Builder, Oracle Autonomous Database.Hands-on experience building and consuming REST APIs within Oracle Cloud environments.Solid understanding of Oracle Cloud SaaS
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Posted 4 days ago

DevSecOps Engineer, Signals Intelligence (Experienced or Senior)

Boeing

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Fairfax, Virginia, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is currently seeking a DevSecOps Engineer to join the Argon ST group located in Fairfax, VA. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. The success
Posted 16 days ago | Updated 17 hours ago

Software Engineer

Leidos

•

Gaithersburg, Maryland, USA

Full-time

Description Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and criti
Posted 60+ days ago | Updated 2 hours ago

DevSecOps Engineer, Signals Intelligence (Experienced or Senior)

Boeing Company

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Fairfax, Virginia, USA

Full-time

DevSecOps Engineer, Signals Intelligence (Experienced or Senior) Company: Argon ST The Boeing Company is currently seeking a DevSecOps Engineer to join the Argon ST group located in Fairfax, VA. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. The successful candidate will be experienced in building and architecting automated container builds utilizing Docker, Podman, or Kubernetes. Our teams are currently hiring for a broad range of exp
Posted 11 days ago | Updated 1 hour ago

Lead Java Software Engineer

System One

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Reston, Virginia, USA

Contract

Lead Java Software Engineer 12 month+ Contract Hybrid, Reston VA Candidates must be local to the DMV area Hourly Rate: $75/hr. Range, benefits available ALTA IT Services is staffing a 12-month+ contract, Lead Java Software Engineering opening to support a leading, Reston, VA-based health insurance customer. This is a hybrid position, considering candidates who currently reside in the DMV area only. This is 60% Backend, 40% front-end development. Must have: Java, microservices, Spring framework,
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Posted 3 days ago | Updated 11 hours ago

Maximo Tester

adroitco

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Remote

Contract

Job Title: Maximo Tester Location: Dallas, TX - Remote work Duration: 1+ Year contract Maximo Tester With Selenium Functional knowledge of Maximo Application Suite (MAS) 8/9, Maximo 7.6,1.*, Manual testing, SDLC, Jira, Agile, Maximo Automation Testing framework will be plus.
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Posted 3 days ago | Updated 9 hours ago

Software Release Analyst

SAIC

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Reston, Virginia, USA

Full-time

Job ID: 2500899 Location: RESTON, VA, US Date Posted: 2025-07-22 Category: Information Technology Subcategory: IT Systems Engineer 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, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the
Posted 60+ days ago | Updated 11 hours ago

Solutions Architect - .Net, C#, AWS

Perficient

•

Fairfax, Virginia, USA

Full-time

We currently have a career opportunity for a Solutions Architect to join our team. This role is REMOTE. Job Overview: As a Solutions Architect, you will play a pivotal role in designing and implementing enterprise-grade digital process automation solutions using the Camunda platform. This role focuses on leveraging BPMN, DMN, and process orchestration capabilities to streamline and optimize business workflows across diverse industries. You will be responsible for guiding development teams in
Posted 60+ days ago | Updated 1 hour ago