unix Jobs in washington

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C++ Developer

Akrivis Solutions

McLean, Virginia, USA

Contract

Job Title: C++ Developer Location: McLean, VA (Onsite 3 days/week And Remote 2Days/Week) Duration: 6 Months Interview: In-person required Job Summary: Looking for a senior C++ developer with 10+ years of experience to work on secure software systems. You ll be writing high-performance C++ code and working with cryptographic tools and HSMs (Hardware Security Modules) using libraries like PKCS#11 and OpenSSL. Required Skills: Strong C++ coding (10+ years) Linux OS experience Multithreading and d

Senior Datadog Administrator

Charter Global, Inc.

Remote or Washington, District of Columbia, USA

Contract

Title: Senior Datadog Administrator Duration: 9 Months+ Location: Washington, DC (Remote Job) Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog and Service Now. DataDog Administration experience on Linux platform to instrument Java based applications running on Tomcat Application Server. Configuration experience in Infrastructure Monitoring, Network Monitoring and Centralized Logging. O

Junior ETL DataStage Developer

Pyramid Consulting, Inc.

McLean, Virginia, USA

Contract

Immediate need for a talented Junior ETL DataStage Developer. This is a 03+ months contract opportunity with long-term potential and is located in McLean, VA / Plano, TX (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-77172 Pay Range: $50 - $55/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Develop eff

JAVA Full Stack Developer

Hexaware Technologies, Inc

McLean, Virginia, USA

Full-time

JAVA Full Stack Developer Job Location : McLean VA (5 Days Onsite) Job Type: Full Time / permanent role Job Description: Essential skills: Java8/11, AWS , Spring boot , No SQL (Mongo )/ SQL also and Angular 8+ years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Framework Experience in design and development of Microservice using Spring-Boot and REST API Strong knowledge/experience in ORM Framework - JPA / Hibernate Good k

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.

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

Java Fullstack Developer

Hexaware Technologies, Inc

McLean, Virginia, USA

Full-time

JAVA FSD Job Location McLean VA Fulltime 8+ years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Framework Should have exp in Leading a team. 5+ years of experience in design and development of Microservice using Spring-Boot and REST API Strong knowledge/experience in ORM Framework - JPA / Hibernate Good knowledge and experience in Docker and Kubernetes 2+ years of experience in any one of the UI Framework - Angular / Rea

DevOps with Python Engineer

Apexon

Reston, Virginia, USA

Full-time

We are seeking a DevOps Engineer with Python expertise and strong AWS & Terraform skills to support our digital transformation initiatives. The ideal candidate will be hands-on in automating infrastructure, deployments, and collaborating across teams to ensure seamless CI/CD processes. Job Title: DevOps with Python Engineer Location: Reston, VA (Onsite from Day One) Interview Mode: In-Person (Client Interview Required)Key Qualifications: Experience: 10+ years in DevOpsTools & Platforms:GitLab,

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

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

Lead / Sr. Data Engineer

Pyramid Consulting, Inc.

McLean, Virginia, USA

Contract

Immediate need for a talented Lead / Sr. Data Engineer. This is a 06+months contract opportunity with long-term potential and is located in McLean, VA or Richmond, VA (Hybrid ). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-76917 Pay Range: $70 - $80/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Collaborate wi

Senior Software Engineer ? Mainframe Production Support

Lumen Solutions Group Inc.

Remote or Reston, Virginia, USA

Contract

Job Title: Senior Software Engineer - Mainframe Production Support Location: Reston, VA (Overnight) Shift: Overnight (Night Shift) Employment Type: Contract to hire Job Summary: We are seeking a highly skilled Senior Software Engineer for an overnight operations role. This position involves the full software development lifecycle, including analysis, design, development, testing, debugging, deployment, and support of complex enterprise-level systems. The ideal candidate will have deep technica

Oracle APEX Developer

Gridiron IT Solutions

Washington, District of Columbia, USA

Contract

Oracle Apex Developer Location: Washington, DC Work Type: Full Time (Onsite) Job Description: GridIron IT is seeking an Oracle Apex Developer local to Washington, DC. The program provides a range of IT services, including software application support, enterprise infrastructure support, service desk, ITSM, deskside support, workstation engineering and maintenance, telecommunications and mobility engineering services, managed print services, Active Directory services, and video conferencing. The

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

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

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

Data Engineer

Mindlance

Reston, Virginia, USA

Contract, Third Party

Job Title: Data Engineer Location: McLean, VA- 3 Days Hybrid Duration: 12 Months Top Skills: Python SQL Pyspark Banking and Financial experience is preferred. Job Description As a Senior Data Engineer, you would join our product data team and be responsible for building and maintaining sophisticated data pipelines that ingest data from major auto customers, utilizing advanced AWS services including EMR, S3, Iceberg and Databricks. Your work will directly impact thousands of auto dealerships acr

SAP PI/PO Administrator

Main Sail, LLC

Maryland, USA

Contract

United States Citizenship (no dual citizenship) required per government contract. An Active DoD 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 landsc

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

W2 Role || Sr C++ System Developer/Programmer

V.L.S. Systems, Inc

McLean, Virginia, USA

Contract

Role: Sr C++ System Developer/ProgrammerLocation: McLean, VA-Hybrid (Once the candidate is selected, they will give a schedule on what days of work in office and home)Duration: 12+ Months 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 r