Linux Administrator Jobs in Washington, DC

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MySQL/MariaDB Developer

Tandym Tech

Remote

Contract

We are seeking a skilled MariaDB/MySQL Developer with expertise in PHP and Laravel to join our client, an MSP based in Fort Lauderdale, FL. This part-time, fully remote position involves creating and implementing modifications within our database, with a particular focus on customer data, to enhance performance and functionality. Fully Remote Part-time; 10-15 hours per week Hours: Flexible, able to work mornings, afternoon, nights, weekends. Discord is used to communicate with leadership and di

Production Support with .Net--Remote.

Spar Information Systems

US

Contract, Third Party

Role: Production Support Engineer with .Net Location: Remote Duration: 6 Months Contract to hire Position Overview: We are seeking a skilled Production Support Engineer to manage the day-to-day operations and performance of critical applications and databases in a dynamic, high-demand environment. The ideal candidate will have hands-on experience with Oracle databases, cloud platforms, and a range of other enterprise applications, combined with strong problem-solving skills and the ability to

Senior Software Engineer- Build Research Data Platform- Must be on our w2

Xylo Technologies, Inc.

Remote

Contract

Title: Software Engineer Duration: Until 12/31/2025 Remote Scope of Work: The resource will be supporting an engineering team tasked with building out a research data platform which will ingest and make discoverable research generated data. Data Engineering Skills & Experience: -Create, verify, and maintain data replication scripts -Create, verify, and maintain data validation, processing, and ingestion pipelines -Deploy and automate the execution of data replication scripts and data pipelines i

DevSecOps Role - (Kubernetes, Azure, CI/CD)

Xyant Services, Inc.

Remote

Contract

Job Description: Key Responsibilities: CI/CD Pipeline Development: Design, implement, and optimize CI/CD pipelines for various applications written in C/C++, Java, JavaScript, Node.js, Angular, Python, and other languages.DevSecOps Initiatives: Integrate security scanning tools into pipelines, and lead DevSecOps efforts across the organization.Automation Development: Create custom automations using various product-specific APIs to generate reports, metrics, and enhance workflows.Cloud Infrastru

Mainframe Application Architect (Modernization)

Pyramid Consulting, Inc.

Remote

Contract

Immediate need for a talented Mainframe Application Architect (Modernization). This is a 12+ Months Contract opportunity with long-term potential and is located in U.S.(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID:25-58347 Pay Range: $75- $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: Analyze existi

Senior DevOps Engineer

Service Station Computer Systems (SSCS)

Remote or Salinas, California, USA

Full-time

Job description Want to work remotely in the United States as a full time Senior DevOps Engineer for a company that has been writing software for 40 years, but is also using the latest technologies? We are looking to add a Senior DevOps Engineer to our team. This job can be on-site, hybrid or remote. You will work with our software development and IT teams to build and deploy our services to our development and production environments. The Senior DevOps Engineer s responsibilities will range fro

Fircosoft Developer & Fircosoft Architect

Cyber Space Technologies LLC

US

Contract, Third Party

Technical Expertise: o Proficiency in Fircosoft Continuity, including configuration and customization. o Strong knowledge of transaction screening, payment filtering, and sanctions compliance processes. o Experience with SQL and relational databases. o Familiarity with integration technologies such as REST APIs, middleware tools, and file-based integration. o Knowledge of Unix/Linux environments for Fircosoft installations and configurations. Compliance Knowledge: o Understanding of AML, s

Peoplesoft System Engineer

Johnson Technology Systems Inc (JTSI)

Remote

Full-time

We are hiring candidates who can work as Peoplesoft System Engineer to support our Client. Company Name: - JTSi (Johnson Technology Systems, Inc.) Role: Peoplesoft System Engineer Location: Remote Citizenship: and Able to obtain a "Public Trust clearance Clearance : Able to obtain a "Public Trust clearance Job Description: The Peoplesoft System Engineer supports and leads major initiatives and coordinates projects for the technical HR LOB team related to the PeopleSoft HCM 9.2 application. T

WMS Blue Yonder Support Engineer

Fisec Global

Remote or US

Full-time, Part-time, Contract, Third Party

WMS BY Support Engineer 100% Remote Skills:- Strong functional expertise in Supply Chain process: Logistics & distribution experience required. Preferably in the Health Care Sector. Strong technical background in Blue Yonder WMS with an understanding of system processes and data structures. Must be highly proficient in evaluating WMS Trace files for troubleshooting. 2 + years previous experience (preferred) in Blue Yonder WMS development for MOCA commands, Integrator, Reports, and Labels. Must h

Sr. Data Center Engineer

Cloud Destinations LLC

Remote

Contract

My name is Muralidharan and I m working with Cloud Destinations LLC as a Technical Recruiter. Below are the job details as needed by the hiring manager. Kindly advise if you might be interested and qualified for the below opportunity and if we can discuss further on this Position: Sr. Data Center EngineerDuration: 6 Months+Location: Remote Job Responsibilities:Design, build and support large scale Data Center networks for our customer (200G plus).Qualifications include:Technical knowledge of Ari

Sr. Java Developer

Tekniforce

Remote or Raleigh, North Carolina, USA

Full-time

We are looking for a Sr. Java Developer. This is a full time permanent hire position with our client. You can work 100% remote (anywhere in USA) for this position. In this role as a Sr. Java Developer, you will be a part of a team that is building highly scalable Enterprise Applications with large amounts of data and Real Time processing and / or distributed Client Applications for the company. No visa sponsorship is available at this time or in future for this position. Responsibilities as Sr.

CCIE- Network Engineer- "CCIE certification is mandatory"

Dotcom Team, LLC

Remote

Contract

We are seeking a highly skilled CCIE-level Network Engineer with expertise in troubleshooting complex application performance issues across enterprise networks. The ideal candidate will have deep experience with Cisco NX-OS, be proficient in Wireshark packet analysis, and have familiarity with Checkpoint firewalls, F5 load balancers, vSphere, storage, Windows, and Linux environments. Experience with Netscout traffic analyzers is a plus. Required Skills CCIE (R&S, DC, or Security) certification o

Senior Network Engineer Avaya Contact Center

The Brixton Group

Remote

Contract

Job Title: Senior Network Engineer Avaya Contact Center Location: Remote Duration: 12+ Months (Possibilities of Extension) JD: As a Senior Network Engineer Avaya Contact Center, you will be joining a diverse and highly collaborative team fully staffed with all the essential roles necessary to make up a highly functioning team. Together we form the firm's Voice Services Contact center and support Platforms that allow the firm's employees to interact with each other. Monitor assigned telecommuni

Oracle PL/SQL Developer

Sutherland Digital Services Inc

Remote or Miami, Florida, USA

Full-time

Education and Experience: Bachelor s degree in computer science or related field.At least 8+ years of experience with Oracle SQL and PL/SQL Development.At least 8 years experience in advanced PL/SQL concepts like records and collections.Database performance tuning skills.Experience and knowledge of Linux Shell scripting.Experience with Java or Oracle BRM is a plus.At least 3 years of experience in the software development life cycle.Ability to work in a team in a diverse/multiple stakeholder en

IT Systems Engineer Ld - 15900

Randstad Digital

Remote or Cleveland, Ohio, USA

Contract

job summary: For this contractor assignment, the individual is responsible for ensuring infrastructure availability and supporting technical infrastructure, platforms, and systems that underpin business capabilities. This assignment involves creating and maintaining software programs, components or applications in Java or C# to extend and integrate these systems. location: Cleveland, Ohio job type: Contract salary: $65 - 75 per hour work hours: 8am to 5pm education: Bachelors responsibilit

Splunk SME

Technology Ventures

Remote

Contract

Job title: Splunk SMELocation: Fully Remote Job description given below: The Information Security group has an exciting and challenging opportunity for someone who is interested in bringing their passion, dedication, and expertise to support the Information Security Event Management team. You will support engineering efforts to design, build and maintain a new Splunk SaaS platform and support expansion of security log collection across a large hybrid environment. Job Responsibilities: Act as a S

Oracle Apps Software Engineer

iTech US, Inc.

Washington, District of Columbia, USA

Full-time

Position: Oracle Apps Software Engineer Location: DC Metro Area (Hybrid) (Full-Time/Direct Hire/Permanent) Note* Need locals who are local to Washington DC or should be fine with Relocation Education: At least a bachelor s degree (or equivalent experience) in Computer Science, Software/Electronics Engineering, Information Systems, or a closely related field is Preferred. Summary: Looking for a mid-level Software Engineer who would support and build enhancements within client financial and HR sys

523 - Information Security Engineer

AIT Global, Inc.

US

Contract

Job Title: Information Security Engineer Location: Remote Job Summary: We are seeking a highly skilled and motivated Vulnerability Management Specialist to join our team for a three (3) month contract. The ideal candidate will be responsible for identifying, assessing, and mitigating vulnerabilities across the organization's infrastructure and maturing the program. This role requires a proactive security professional with a deep understanding of vulnerability management tools, security best pra

"Senior Technologist" (AWS Specialist)

When I.T. Matters LLC

Remote

Contract

NO 3RD PARTIES AT ALL WILL BE CONSIDERED. WE DO NOT USE 3RD PARTIES MUST PASS A BACKGROUND CHECK AS WELL AS A ZOOM TECHNICAL TEST THIS IS A RIGHT TO HIRE OPPORTUNITY Job Title: Senior Technologist (AWS Specialist) Job Description: We are seeking a passionate and experienced Senior Technologist with hands-on expertise in AWS specializations. The ideal candidate is a dedicated technician who excels in building fully automated CI/CD pipelines, enabling software developers to deploy to production e

IT Architect

Zolon Tech Solutions Inc

Remote

Contract, Third Party

Required Skills/Level of Experience: Experience in developing, in collaboration with stakeholders, including customers, partners, project teams, and vendors, architectures for large, complex programs - 10+ yearsStrong customer communication skills, both oral and written 10+ yearsExperience in leading teams of architects and/or developers 5+ yearsExperience modernizing complex enterprise applications, including Java applications, for the Cloud 4+ yearsExperience modernizing complex enterprise app