SDLC Jobs in Washington

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Principal Full Stack Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Full Stack Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate
Posted 60+ days ago | Updated moments ago

FLEX Senior Software Engineer - SEO

Marriott International

•

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 37 days ago | Updated moments ago

Full Stack Developer (SME)

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Full Stack Developer (SME) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate ves
Posted 60+ days ago | Updated moments ago

Senior PeopleSoft Developer

ICF

•

Reston, Virginia, USA

Full-time

* This role is part of our talent pipeline, and while there may not be an immediate opening, we are proactively connecting with qualified candidates for future opportunities* ICF's Digital Modernization Division is a rapidly growing, entrepreneurial, technology department, seeking a Senior PeopleSoft Developer. The ideal candidate should provide senior level PeopleSoft development and application expertise in support of creating system enhancements and resolving system issues. Support activitie
Posted 60+ days ago | Updated moments ago

Principal Java Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Java Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesti
Posted 60+ days ago | Updated moments ago

Senior Mainframe Engineer

ALTA IT Services

•

Reston, Virginia, USA

Full-time

Job Title: Senior Mainframe Engineer Location: Reston, VA Type: Contract - 6 + months - strong likelihood of extension and/or perm conversion Contractor Work Model: Mostly REMOTE but onsite for client meetings approximately 1X monthly We are seeking a highly experienced, self-driven, and technically versatile Senior Mainframe Engineer to support and evolve our client's enterprise systems. This role requires an individual with strong initiative, a passion for technology, and the ability to take o
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Posted 9 hours ago

Systems Engineer w/ Datadog

MethodHub

•

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 28 days ago | Updated 19 days ago

Security Control Assessor - Placement

Apex Systems

•

Alexandria, Virginia, USA

Full-time

Job#: 2080003 Job Description: Apex Systems is seeking a Security Control Assessor to support the US Coast Guard in Alexandria, VA. If interested email your resume. #clearance Position: Security Control Accessor Location: Fully onsite in Alexandria, VA Hours: Regular Business hours Compensation: $130,000-150,000yr What You'll Get to Do As the Security Control Assessor, you will be a member of a team in our Service Assurance organization responsible for managing all Risk Management Framework
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Posted 20 days ago | Updated 1 hour ago

Software Engineer

Leidos

•

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 moments ago

SAP Fiori Architect

Accenture LLP

•

Arlington, 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 22 days ago | Updated moments ago

Java Developer (SME)

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Java Developer (SME) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting,
Posted 60+ days ago | Updated moments ago

Release Manager

Allegis Group

•

Maryland, USA

Full-time

Job Summary: The Release Manager (Project Manager) ensures that new software updates and features are released on time and with high quality. The primary focus of this role in Allegis Group is coordinating testing and changes for Oracle Fusion and Oracle Cloud platforms. The Release Manager will achieve exceptional outcomes through: Planning & scheduling releases Coordinate testing across different teams and departments Managing the release process Risk management & issue resolution Quality ass
Posted 25 days ago | Updated 1 hour ago

Oracle Cloud ERP Functional Specialist - Projects and Grants

TriosysIT Inc.

•

Washington, District of Columbia, USA

Contract, Third Party

Duties and Responsibilities: The business system analyst is responsible for solving business problems, business architecture, process optimization, business rules, business cases, business requirements, organizational change (communications),and UAT. 12+ years of experience. Formulates and defines systems scope and objectives based on user needs and a thorough understanding of business systems and industry requirements. The role of the business system analyst is to understand and document curren
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Posted 60+ days ago | Updated 2 hours ago

Specialist, Software Engineer DevOps

Harris Corporation

•

Chantilly, 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 37 days ago | Updated moments ago

Full Stack Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Full Stack Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting,
Posted 60+ days ago | Updated moments ago

ETL Java Developer SME

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a ETL Java Developer SME in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting
Posted 60+ days ago | Updated moments ago

Sr. Full Stack Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Sr. Full Stack Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesti
Posted 60+ days ago | Updated moments ago

ServiceNow Software Developer (Active TS/SCI with Poly)

General Dynamics

•

Annapolis, 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: Communication, Design, Documentations Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Software Developer Advisor Deliver simple solutions to complex problems as a Software Develope
Posted 4 days ago | Updated moments ago

Oracle Cloud ERP Functional Specialist - P2P

TriosysIT Inc.

•

Washington, District of Columbia, USA

Third Party, Contract

Duties and Responsibilities: The business system analyst is responsible for solving business problems, business architecture, process optimization, business rules, business cases, business requirements, organizational change (communications), and UAT. 12+ years of experience. Formulates and defines systems scope and objectives based on user needs and a thorough understanding of business systems and industry requirements. The role of the business system analysis is to understand and document curr
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Posted 60+ days ago | Updated 2 hours ago

Software Engineer SME - TS/SCI with Polygraph

General Dynamics

•

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 44 days ago | Updated moments ago