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Senior System Administrator with Python Scripting

Fort Meade, Maryland

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Today

Job Description: Job Description Spry Squared is looking for an entry level System Administrator with solid scripting skills in Python, Perl, Ansible. Position is 100% onsite, no remote work. Responsibilities Setup and manage new and existing applications, tools, services, and cloud environments.Automation & Scripting: Develop and maintain automation scripts (e.g., Python, Perl, Ansible Playbook) to streamline routine administrative tasks, deployments, and reporting.Provide ongoing support, m

Full-time

USD 100,000.00 - 150,000.00 per year

Senior System Administrator

Fort Meade, Maryland

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Today

Assured Information Security (AIS) has an opening for a Senior System Administrator. This is an onsite position located at Ft. Meade and requires a TS/SCI w/FS Poly. This position is responsible for supporting the implementation, troubleshooting, and maintenance of IT systems. This role manages system infrastructure and related processes, including daily operations, monitoring, and issue resolution across client/server, storage, network, and mobile environments. The role provides Tier 1 and Tie

Full-time

USD 150,000.00 - 175,000.00 per year

Sr. System Administrator/System Engineer - Linux

Columbia, Maryland

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Today

Job Description Qualifications: Contractor will be supporting an IC wide mission environment / service.Minimum of 10 years experience as a Linux System Admin / Eng. Required: Linux - (CentOS/RHEL) Linux admin certification desired Required:Extensive experience installing, configuring, maintaining JBoss / Wildfly Required: VMWare VM creation, configuration, and operation experience Required:Security + Certification Highly Desire:Experience with RH Ansible Other Desired experience: Storage

Full-time

Senior System Administrator

Silver Spring, Maryland

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Today

Analytica is seeking a seasoned and adaptable Senior System Administrator to join our infrastructure team in supporting an innovative federal mission. In this role, you will provide high-level technical leadership, engineering expertise, and strategic vision to optimize, manage, and secure our enterprise hardware, software, and network ecosystems. Analytica has been recognized by Inc. Magazine as a fastest-growing private US small business. We work with U.S. government customers in health, civi

Full-time

Mid/Sr System Administrator

Annapolis, Maryland

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Today

Mid/Sr System Administrator 15k Sign On Bonus Leidos has a new and exciting opportunity for a Mid/Sr System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% c

Full-time

USD 92,300.00 - 166,850.00 per year

Sr. System Administrator

Fort Meade, Maryland

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Today

Bering-Alaka`ina Holdings (BAH) has a potential need for a Sr. System Administrator to provide support for our government customer in Laurel, MD at Ft. Meade. POSITION IS CONTINGENT UPON CONTRACT AWARD. DESCRIPTION OF RESPONSIBILITIES: Responsible for high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems, workstations and servers.Coordinates, directs and performs complex software installations and upgrades to operating systems and layered software

Full-time

System Administrator Senior Staff

Maryland

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Today

Job Description WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern

Full-time

USD 117,200.00 - 206,770.00 per year

Sr. Linux System Administrator/System Engineer

Annapolis, Maryland

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Today

Description: Columbia Technology Partners is seeking a skilled Senior Linux System Administrator / Systems Engineer to support a mission-critical, IC-wide service environment. This role is ideal for a hands-on professional with deep Linux expertise who enjoys working across infrastructure, virtualization, and automation technologies in secure, high-availability environments. Multiple shift options are available, including day shifts, weekday evening or night shifts, or 12-hour weekend shifts (

Full-time

System Administrator (Junior-Senior)

Fort Meade, Maryland

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Today

Clear Ridge Defense is seeking a TS/SCI w/ poly cleared professional to serve as a System Administrator in Fort Meade, Maryland. Roles and Responsibilities You will Install and maintain operability of commercial off the shelf computer and IT equipmentWork individually and as part of a teamPerform a variety of information technology/infrastructure activities, as well as IT inventory management Must-Haves Top Secret clearance with polygraphActive Sec+ certification or equivalentExperience with D

Full-time

USD 100,000.00 - 200,000.00 per year

Senior Linux/Unix System Administrator

Owings Mills, Maryland

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Today

Role: Senior Linux/Unix System Administrator Location: Owings Mills, MD Duration: 12 Months Contract W2 Job Summary We are seeking an experienced Senior Linux/Unix System Administrator with 6 8+ years of enterprise infrastructure experience to support and maintain mission-critical Linux environments. The ideal candidate will have strong expertise in Red Hat Enterprise Linux (RHEL), Oracle Linux, Ansible automation, Linux clustering, storage administration, and scripting. This role requires

Easy Apply

Contract, Third Party

Need Senior AI System Engineer ( Python, MCP, Langchain)

Hybrid in McLean, Virginia

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7d ago

Need Sr Python Developer with strong AI, MCP exp McLean, VA Hybrid Python Fundamentals (Must Have) Deep expertise in Python 3.10+, including asyncio, multithreading/multiprocessing, decorators, generators, and metaclassesProficiency with foundational packages: NumPy, Pandas, Pydantic, httpx/requests, dataclasses, typingStrong grasp of clean code principles, SOLID design, and Pythonic idiomsExperience writing unit/integration tests with pytest and maintaining high code coverageFamiliarity with li

Easy Apply

Contract, Third Party

Depends on Experience

Senior Linux System Administrator

Alexandria, Virginia

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Today

The Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a Senior Linux System Administrator. Our mission is to develop tools for the United States Department of Defense test and training communities, to increase the speed of the development cycle, to get capabilities to the warfighter more rapidly. The Senior Linux System Administrator will work within a team engineers, developers and system administrators, adding new capabilities to our enclaves, as well as ensuri

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Linux System Administrator

Fort Meade, Maryland

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Today

Overview The Linux System Administrator manages the day-to-day operations of Linux servers, ensuring system stability, security, and efficiency. This role involves troubleshooting issues, automating tasks, and supporting development or operations teams. Required Qualifications A Bachelor's degree in a related fieldMinimum of 10 years experience as a Linux System Administrator / Engineering Extensive experience installing, configuring, maintaining JBoss VMWare VM creation, configuration, and o

Full-time

Senior IT Data Engineer (onsite)

Washington, District of Columbia

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10d ago

Senior IT Data Engineer Washington, DC onsite ship required per government contact Must be able to obtain Public Trust clearance Type: Multi-Year Contract supporting Federal Reserve Board Open to W2 and C2C Must apply by 12pm on July 2nd The Data Architecture, Technology, and Analytics (DATA) section is tasked with transforming how the Federal Reserve Boards Division of Research & Statistics (R&S) ingests, organize, uses, and visualizes data. The Data Architecture, Technology, and Analytics (DA

Easy Apply

Contract, Third Party

Depends on Experience

Senior Data Architect (onsite)

Washington, District of Columbia

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2d ago

Senior Data Architect Washington, DC onsite ship required per government contact Must be able to obtain Public Trust clearance Type: Multi-year Contract Open to W2 and C2C Deadline to apply: July 2nd Design, develop and implement modern data infrastructure and analytical capabilities to enhance economic forecasting and policymaking, with specific focus on modernizing legacy data environments. The program transforms legacy and proprietary databases, and fragmented data pipelines into integrated

Easy Apply

Contract, Third Party

Depends on Experience

Senior Systems Administrator

Laurel, Maryland

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Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior System Administrator to join our intel team. Join a team providing Life Cycle Sustainment (LCS) and modernization activities for commercial and custom-developed education, learning, and training applications supporting the Government enterprise. Primary Responsibilities: Perform IAVA patching and reporting across enterpri

Full-time

USD 164,000.00 - 200,000.00 per year

System Administrator, Senior

Linthicum Heights, Maryland

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is the premier national security and critical infrastructure s

Full-time

USD 148,300.00 - 266,900.00 per year

Senior Dataflow Engineer

Annapolis, Maryland

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Today

Que Technology Group is seeking a Dataflow Engineer who will focus on system operations, troubleshooting, maintenance, with specific attention to NiFi dataflows and NiFi cluster management; some light Python scripting is required.The candidate will also support system integration, upgrade, and deployment activities.The majority of the time will be spent working with systems that ingest large volumes of data. Responsibilities will include Elastic cluster management and deployment, creating Kibana

Full-time

Application Engineer III (SEAR)

Jessup, Maryland

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Today

Job Description SALARY RANGE $124,000 - $181,000/year. SKILLS We are seeking a proactive Application Engineer to manage and optimize our server infrastructure, both on-premises and within AWS environments. In this role, you will be responsible for the full lifecycle of our Linux systems, ensuring high performance, scalability, and robust security compliance across our networked infrastructure. Key Responsibilities System Administration: Architect, deploy, and maintain robust Linux server e

Full-time

USD 124,000.00 - 181,000.00 per year

Senior Dataflow Engineer III with TS/SCI + Poly

Fort Meade, Maryland

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Today

How We're Different We believe the highest-impact work in national security and technology is a team sport. At Aperio Global, we operate as a single, cohesive force aligned on a handful of mission-critical efforts where our work truly moves the needle. We don't chase small wins. We solve for next. We view the intersection of cybersecurity, artificial intelligence, and data analytics as an empirical discipline as rigorous and consequential as any field in science or engineering. That means we b

Full-time

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