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Mainframe Developer

Fairfax,VA

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817 Mainframe Developer jobs in Fairfax,VA

New, Posted 1 day ago
Full Stack Developer with Cloud and DevOps Experience

Guidehouse Careers

Bethesda, MD 20817

New, Posted 10 hours ago
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Software Development Engr III, Minimal Access Security Team (MAST)

Amazon.com Services LLC

Herndon, VA 20171

~ 21 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of non-internship professional software development experience
  • 5+ years of programming with at least one software programming language experience
  • 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
  • Experience as a mentor, tech lead or leading an engineering team
  • Bachelor's degree in computer science, engineering, analytics, mathematics, statistics, IT or equivalent, or 3+ years of distributed systems experience
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Lead, Software Engineer

L3Harris Technologies

Chantilly, VA 20151

~ 17 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, Information Systems, or a related discipline with a minimum of 9 years of relevant experience
  • Alternatively, a Graduate Degree with a minimum of 7 years of related experience
  • Or, in lieu of a degree, a minimum of 13 years of related experience
  • Active Top Secret Security Clearance
  • Please be aware many of our positions require the ability to obtain a security clearance
  • Security clearances may only be granted to U.S. citizens
  • Must meet eligibility requirements for access to classified information
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New, Posted 14 hours ago
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Lead Software Engineer, Data & DevSecOps

Leidos

Bethesda, MD 20824

~ 25 min Onsite

  • Candidate must have an active TS/SCI security clearance
  • BA and 12+ years of experience. Additional years of experience may be considered in lieu of degree.
  • Proven track record of leading multiple teams and delivering complex software systems
  • Demonstrated leadership skills and attention to detail, including excellent organizational and documentation skills
  • Minimum of 10 years of hands-on technical experience in at least three of the following areas: Oracle, SQL Server, Java, engineered systems, cloud technologies, data integration, automated testing and deployments, and DevSecOps
  • Demonstrated experience supporting database engineering, architecture, modernization, and Tier III technical support functions in complex enterprise environments
  • Strong background in automated testing, CI/CD, and modern software delivery practices
  • Experience with software development languages/environments such as: JavaScript, GitLab, Jenkins, Ansible Automation, Java, PSSQL, YAML, and Terraform
  • Hands-on full-SDLC Agile Software Development experience, including full software lifecycle automation experience (design, development, test, deployment), including deployment to a production environment
  • Experience designing, building, and deploying DevOps pipelines with Bitbucket, Git, Jenkins, Artifactory and Ansible (or equivalent tools)
  • Exceptional leadership, communication, and stakeholder management skills
  • Experience working in a high op-temp, top secret environment
  • Previous experience tracking projects in Jira or equivalent Agile Project Management software
  • Gradle
  • PowerShell
  • Java Full Stack
  • Oracle 19c
  • Apache HTTP
  • Apache Tomcat
  • Webservices
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New, Posted 1 day ago
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Benefits Sales Representative - In-Office

Lomenick Agency

Richmond, VA 23223

~ 1 hr 47 min OnsiteUrgently HiringFlexible Schedule

  • State and federal laws require licensing to sell certain insurance products.
  • Ability to obtain a license is required.
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New, Posted 9 hours ago
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Senior Real Estate Development Manager, AWS Infrastructure Services

Amazon Data Services

Arlington, VA 22203

DiversityJobs
GBS Marketing Business Development Executive, LE

Gartner

Arlington, VA 22209

New, Posted 1 day ago
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Entry Level Banking Training Opportunity

Year Up United

Washington, DC 20022

$525/wk
Onsite

  • A high school graduate or GED recipient
  • Eligible to work in the U. S.
  • Available Monday-Friday throughout the duration of the program
  • Have not obtained a Bachelorʼs degree
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New, Posted 5 hours ago
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Senior Backend Developer, Data Platform

Vantor

Reston, VA 20190

$182,000-$200,200/yr
Hybrid~ 21 minEducation AssistanceHealth InsuranceRetirement Benefit

  • To be eligible for this position, you mustbe a U.S. Citizen.
  • This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI polygraph.
  • Export Control/ITAR:_ Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
  • Strong proficiency in Python
  • Experience building backend systems, APIs, or distributed services in production environments
  • PostgreSQL and Elasticsearch proficiency
  • Familiarity with AWS, especially S3, RDS, and other data centric services
  • Current/active TS/SCI with a current CI polygraph or be willing and able to obtain a CI polygraph.
  • Bachelor's degree in a related field, e.g. Computer Science, Systems Engineering or equivalent experience
  • Understanding of software engineering fundamentals including testing, version control, CI/CD, and system design
  • Tenacious troubleshooting, problem solving and error fixing mentality
  • Strong communication and collaboration skills, ability to work, collaborate and thrive on a small technical team.
  • 10\\+ years of professional software engineering experience, with strong backend development skills
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New, Posted 1 day ago
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Vice President of Development and Revenue Operations

Argentum

Washington, DC 20402

Remote

  • 10+ years of experience in nonprofit development, membership, or business development
  • A track record of securing five- and six-figure gifts and building diversified revenue streams
  • Experience managing budgets, forecasts, and revenue targets
  • Exceptional communication, networking, and leadership skills
  • A collaborative mindset and the ability to work effectively across teams and levels of seniority
  • Proficiency with Microsoft Office or similar tools
  • Knowledge of advocacy fundraising, FEC reporting requirements, and PAC-related laws is preferred
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