unix Jobs in Washington

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ETL DataStage Developer, Onsite (Only W2)

SATCON Inc

•

McLean, Virginia, USA

Contract

Professional Position Overview : Freddie Mac has an exciting opportunity for a Developer to work in the Enterprise BTO department of the Information Technology division. We are seeking a motivated individual to design and develop enhancements to software applications on a DataStage ETL (11.x). As a member of the IT development team, the Individual would implement software changes and address data related issues. The individual would champion technology and tools changes/improvements that improve
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Posted 6 days ago

DevOps with Python engineer

Apexon

•

Dulles, Virginia, USA

Full-time

Must need 10 years of experience in DevOps, Gitlab, Jenkins, Terraform module development.Proficient in Unix environment, basic shell scripting, YAML and python programming.Experience in AWS cloud services: API Gateway, Cloudwatch, Eventbridge, SNS, SQS, Lambda, AWS monitoring tools, VPC etc.Ability to manage AWS cloud adoption initiatives, Deploy applications in AWS Cloud environment.
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Posted 33 days ago | Updated 8 hours ago

Opening for SWIFT Infrastructure Support - TX, VA (Hybrid)

Aptuity Solutions, Inc

•

Reston, Virginia, USA

Full-time

We have an opening for SWIFT Infrastructure Support Location - Hybrid - Plano, TX or Reston, VA Full time permanent position This role is a a SME in SWIFT supporting our internals infrastructure. non-negotiable requirements o: -2+ years of experience in engineering SWIFT technologies and infrastructure -2+ years of experience in engineering Linux and Unix Systems -Skilled in cloud technologies and cloud computing specifically migrating on-premise infrastructure to cloud environment -Experience i
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Posted 52 days ago | Updated 7 days ago

C++ Deveoper

TechWish

•

Manassas, Virginia, USA

Contract

Role: C++ DeveloperLocation: Manassas, VA, 2days remote & 3days onsiteDuration: 12 Months (Contract)Working Hours:7.5 hours in dayInterview Type: In-Person Code, test, review software using technologies including C++, OCI/ProC, Oracle PLSQL,SQL, Unix, Perl, Python and XML. Requirement analysis and Design of new features and enhancements to existing components. Produce / Update solution paper, design document, support set-up of test environment, write unit test driver, functional drivers and pro
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Posted 10 hours ago

Mainframe Control-M Systems Production Support Engineer - ONLY W2

nTech Solutions

•

Remote or Herndon, Virginia, USA

Contract

ONLY W2ONLY W2ONLY W2 Title: Mainframe Control-M Systems Production Support Engineer Location: Reston, VA 20191 (Hybrid) Duration: 9 Months Contract + Extension Job Description: Terms of Employment: W2, Contract, 9-monthsThis is a hybrid role, primarily remote but requires a commutable distance to Reston, VA.Candidates must be willing to come on-site to the Reston, VA office at least once per quarter for meetings and specifically for the second round in-person interview.Overview & Key Responsibi
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Posted 13 hours ago

Abinitio Developer

Hexaware Technologies, Inc

•

Reston, Virginia, USA

Full-time

Job Key Responsibilities: Writing optimized high performance SQL queries & DB procedures/functions for data loading, integration with other applications & Maintaining data quality and overseeing database security.Front end the delivery of processes to data extraction, transformation, and load from disparate sources into a form that is consumable by analytics processes, for projects with moderate complexity, using strong technical capabilities and sense of database performance.Batch Processing Im
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Posted 5 days ago

SME Oracle APEX Developer

Catapult Solutions Group

•

Washington, District of Columbia, USA

Contract

SME Oracle APEX Developer Department: Software Engineering Location: Washington, DC - Onsite Role Type: Contract Clearance: Public Trust (DOJ preferred) About Our Client Our client operates on a program, providing advanced Oracle application development services for government agencies. They focus on delivering custom Oracle applications that meet critical mission requirements through innovative development solutions and exceptional customer service. Job Description As a SME Oracle APEX Develo
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Posted 9 hours ago

Siebel Technical Lead (Hybrid)

Cyquent, Inc.

•

Rockville, Maryland, USA

Full-time

Siebel Tech Lead Duration: Long Term Hybrid 2-3 days on site in Rockville, MD Job Summary:We are seeking a seasoned Siebel Technical Lead with proven expertise in Siebel CRM architecture, configuration, and integration. This role demands a strong leader with excellent project management skills to drive end-to-end delivery of Siebel-based solutions. The ideal candidate will bridge the gap between business requirements and technical implementation, ensuring timely, high-quality delivery. Key Re
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Posted 12 hours ago

Production Support Analyst

Technology Ventures

•

Reston, Virginia, USA

Contract, Third Party

Job title: Production Support Analyst Location: Reston, VA Job Description: We are seeking a highly skilled IT Engineer with deep expertise in AWS services to join our 24/7/365 support operations team. This role is critical in ensuring the stability, performance, and reliability of our cloud-based infrastructure and applications. Key Responsibilities: - Provide 24/7 operational support for AWS-hosted applications and services - Monitor and respond to alerts and incidents using tools like MyServ
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Posted 5 days 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

Java Fullstack developer

Hexaware Technologies, Inc

•

McLean, Virginia, USA

Full-time

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h
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Posted 12 days ago

Python AWS Developer (W2 Only )

InterSec Inc.

•

Reston, Virginia, USA

Contract

Job Title: Python AWS DeveloperLocation: Hybrid (Preferred: [City, State]) | Open to Remote (US-based)Employment Type: Full-TimeReports To: Engineering Manager / Cloud Solutions Lead Role Overview We are seeking a highly skilled Python AWS Developer to join our engineering team and contribute to the development, deployment, and maintenance of scalable, cloud-native solutions. This role demands a high level of technical acumen in serverless architecture, microservices, containerization, and DevOp
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Posted 4 days ago

Swift Developer

KMM Technologies, Inc

•

Reston, Virginia, USA

Third Party, Contract

KMM an ISO 9001:2015, CMMI Level 2 certified company provides high-quality IT consulting services and innovative solutions by using the most effective and modern technologies. We have a core group of Subject Matter Experts with certifications and immense experience in successfully delivering mission-critical solutions. We have extensive industry experience in the financial, insurance, Health IT, media, marketing, retail, and government markets. We have a proven track record in understanding clie
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Posted 52 days ago | Updated 12 hours ago

Sr. DevSecOps Engineer

Technogen, Inc.

•

Washington, District of Columbia, USA

Contract

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Job Title: Sr. DevSecOps Engineer - 2 Long term Location: DC Metro
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Posted 5 days ago | Updated 5 hours ago

Senior C++ Developer || Tysons Corner, VA (Hybrid F2F Interview Required)

Isoftech Inc

•

Tysons, Virginia, USA

Contract

C++ Developer Tysons Corner, VA (Hybrid) About the Role: We are seeking a highly skilled and experienced C++ Developer to join our engineering team. In this role, you will be responsible for designing, developing, and optimizing high-performance software solutions using C++. You will work closely with cross-functional teams to architect and implement robust, scalable, and maintainable code. You will work on systems integrated with Hardware Security Modules (HSMs) using PKCS#11 and related crypt
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Posted 46 days ago | Updated 7 hours ago

Sr. Ab-Initio Developer - ONLY W2

nTech Solutions

•

Herndon, Virginia, USA

Contract

ONLY W2ONLY W2ONLY W2 Title: Sr. Ab-Initio Developer Location: Reston, VA 20191 Duration: 12 Months Contract + Hire Job Description: Terms of Employment Contract-to-Hire, 12 MonthsCandidates must be comfortable working onsite in Reston, VA once per week.Candidates must reside in the Washington D.C., Maryland, Virginia area.Overview & Responsibilities Our client is looking for a Senior Ab Initio Data Developer to join a team that is working on a MongoDB buildout project for a very, very important
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Posted 41 days ago | Updated 20 days ago

SAP PI/PO Administrator

Main Sail, LLC

•

Maryland, USA

Contract

United States Citizenship (Dual citizenship not authorized) and an Active DoD or DoE eligibility with favorable determination is required per government contract. Main Sail is seeking an SAP PI/PO Middleware Administrator to support a multi-year U.S. Army Enterprise effort within a complex and demanding environment. Responsibilities: The SAP PI/PO Middleware Administrator is responsible for the administration, configuration, monitoring, and support of the SAP PI/PO Middleware landscape. This rol
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Posted 20 days ago | Updated 16 hours ago

Production Support Claims - Sterling B2B

Vega Consulting Solutions

•

Reston, Virginia, USA

Third Party, Contract

Onsite Interview required in Reston, VA. Vega Consulting is staffing a B2B Sterling engineer for a contract opportunity to provide Production and or Monitoring support for our direct Client. Candidates must be located in DC, VA, WVA, MD, PA or NC - Travel to Reston, VA is required - (minimum once a month). B2B Developer8-11 Years ExperienceExperience in B2B production support and infrastructure teams.Healthcare experience/Familiarity with HIPAA X12 transactions, e.g 837, 834, 270, 276EDI Technic
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Posted 60+ days ago | Updated 14 days ago

MaximoArchitect

Get Your Project Ready Private Limited

•

Washington, District of Columbia, USA

Third Party, Contract

Role: Maximo ArchitectLocation: Washington DC (Hybrid) Duration: 6Months 3 Years MOI: Face 2 Face Major Duties and Responsibilities: Support program and project management tasks and document generation, as directed by the WMATA s Maximo Task Manager, to support WMATA software development lifecycle (SDLC) methodology and various asset management related efforts; Manage projects as assigned; Conduct cost/benefit analysis; Present oral/written reports/recommendations; Analyze, design, develop, impl
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Posted 7 hours ago

Infrastructure Engineer

Estuate Inc.

•

Reston, Virginia, USA

Contract

Job Title - Senior Public Key Infrastructure (PKI) Engineer Contract: 12 Months Location: RESTON, VA Seeking for a Senior Public Key Infrastructure (PKI) Engineer to support the architecture, implementation and operations of enterprise level PKI as part of the identity and access management team. This role will focus on building and maintaining certificate lifecycle management systems, including issuance, renewal, revocation and auditing of the certificates and keys; developing strategies for di
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Posted 5 days ago | Updated 5 hours ago