Linux Jobs in Washington

341 - 360 of 1,664 Jobs

Junior Systems AdministratorJob Title - Junior Systems Administrator

Akima, LLCCompany Name - Akima, LLC

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Alexandria, Virginia, USA

Full-time

Tuvli is seeking a highly motivated, self-directed individual to fill the role of a Junior Systems Administrator for our existing government client in the Alexandria, VA area. Responsibilities Deploy, manage, maintain, and support Microsoft Windows (all versions), Active Directory, local applications, servers, workstations and related technologiesRespond to monitored alerts, emails, and work orders to quickly identify trouble source and implement resolutionConduct system audits and data backups

System Administrator Level IVJob Title - System Administrator Level IV

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Laurel, Maryland, USA

Part-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: Systems Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: S ystem A dministrator Level IV Description : Ma

Senior Infrastructure / Networking EngineerJob Title - Senior Infrastructure / Networking Engineer

RTX CorporationCompany Name - RTX Corporation

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Annapolis, Maryland, USA

Full-time

Date Posted: 2025-07-14 Country: United States of America Location: MD231: 306 Sentinel Drive Suite100 AJ 306 Sentinel Drive Suite 100, Annapolis Junction, MD, 20701 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph Raytheon Company Managed by Collins Aerospace This role is primarily On-Site, with flexibilit

Infrastructure/Networking Engineer IIJob Title - Infrastructure/Networking Engineer II

RTX CorporationCompany Name - RTX Corporation

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Annapolis, Maryland, USA

Full-time

Sr Cloud AWS Lambda-Python Developer (10 positions)RemoteJob Title - Sr Cloud AWS Lambda-Python Developer (10 positions)Remote

SmartIMS Inc.Company Name - SmartIMS Inc.

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Remote

Contract, Third Party

For the quick response please send resume to: /. Title: Sr. Cloud AWS Lambda Developer (10 positions) Location: Remote Duration: Long Term . Required Qualifications: 15+ years of work experience10+ years of US based experience with linked is must10 out of 10 communication skills mustThis position requires full SDLC application development with Python on AWS Lambda s.Have an active Linked-In profile (that was not recently created)No staff level developers, needs to have been the go-to perso

Lead Data EngineerJob Title - Lead Data Engineer

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Lead Data Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Data Engineer, you'll have the

Lead Data Engineer (Python, Spark, Airflow}Job Title - Lead Data Engineer (Python, Spark, Airflow}

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Lead Data Engineer (Python, Spark, Airflow} Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Data

Senior Systems Engineer Level_IVJob Title - Senior Systems Engineer Level_IV

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Laurel, 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: Systems Engineering Job Qualifications: Skills: Complex Systems, Information Technology (IT) Systems, Linux, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Senior Systems Engineer IV shall

Lead Data Engineer (Python/Java/Scala/AWS)Job Title - Lead Data Engineer (Python/Java/Scala/AWS)

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Lead Data Engineer (Python/Java/Scala/AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Data E

CyberArk Lead with exp in Onboarding (Network device & Service Accounts)Job Title - CyberArk Lead with exp in Onboarding (Network device & Service Accounts)

Tekfortune Inc.Company Name - Tekfortune Inc.

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Remote

Contract

Cyberark Lead with exp in Onboarding (Network device & Service Accounts) Location: - Remote in USA to work as per EST Time Zone Job Summary:We are seeking a skilled CyberArk Engineer to lead and execute the onboarding and lifecycle management of network device and service accounts into the CyberArk PAM solution. This role focuses on ensuring secure, compliant, and automated management of privileged accounts for routers, switches, firewalls, and system-level service accounts across diverse platfo

Lead Data EngineerJob Title - Lead Data Engineer

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Splunk Security EngineerJob Title - Splunk Security Engineer

LeidosCompany Name - Leidos

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Suitland-Silver Hill, Maryland, USA

Full-time

Are you ready to turn your skills into real-world impact? Join Leidos as a Splunk Security Engineer in Suitland, MD and be at the forefront of mission-critical cybersecurity. From defending networks to building scalable automation, your work will shape the response and resilience of national operations. What You'll Do As a core member of our security engineering team, you will: Develop, maintain, and execute automated SOAR playbooks that interact across systems and devicesAnalyze log events, co

Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FLJob Title - Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FL

ICFCompany Name - ICF

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Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. This essential role will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber actors

Systems AdministratorJob Title - Systems Administrator

QinetiQ USCompany Name - QinetiQ US

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Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

System Administrator Level IVJob Title - System Administrator Level IV

General DynamicsCompany Name - General Dynamics

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Laurel, Maryland, USA

Part-time

Principal Cyber Network EngineerJob Title - Principal Cyber Network Engineer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

MANTECH seeks a motivated, career and customer-oriented Principal Cyber Network Engineer to join our team in Chantilly, Virginia. As a Principal Cyber Network Engineer, you will be responsible for expanding network modeling of various vendor network devices, such as routers, switches, load balancers and firewalls as well as virtual network devices and cloud environments. Research various network devices' features affecting "access" and create a proposal for modeling such as features in RedSeal.

Principal Cyber Network EngineerJob Title - Principal Cyber Network Engineer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Network Engineer to join our team in Chantilly, Virginia. As a Principal Cyber Network Engineer, you will be responsible for expanding network modeling of various vendor network devices, such as routers, switches, load balancers and firewalls as well as virtual network devices and cloud environments. Research various network devices' features affecting "access" and create a proposal for modeling such as features in RedSeal.

System Administrator (SA2) with PolyJob Title - System Administrator (SA2) with Poly

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Annapolis, Maryland, USA

Full-time

Job Description THE WORK This role involves comprehensive technical planning and execution across the full system lifecycle, including system integration, verification and validation, cost and risk analysis, and sustainment. Proficiency or exposure to Linux is a plus as many systems rely on Linux-based environments for development, deployment, and operational support. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligen

Information System Security Engineer (ISSE)Job Title - Information System Security Engineer (ISSE)

Parsons Services CompanyCompany Name - Parsons Services Company

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Chantilly, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for a sharp and talented Information Systems Security Engineer (I

Senior Software DeveloperJob Title - Senior Software Developer

LeidosCompany Name - Leidos

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Lorton, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the area