Senior Linux Systems Engineer - Cross‑Domain & Cloud
$77.6k - $176kBooz Allen Hamilton
A leading consulting firm is looking for a Linux System Administrator to design and improve Cross Domain Solutions for U.S. Federal Government projects. This role requires a background in RedHat Enterprise Linux, system administration experience, and an active TS/SCI clearance. The successful candidate will work on performance management, provide mentorship, and lead teams. The compensation for this position ranges between $77,600.00 to $176,000.00 annually, alongside a comprehensive benefits package. #J-18808-Ljbffr Booz Allen Hamilton
$97k - $140k
...civilians with intelligent systems. Its products include Hivemind... ...motivated and skilled Cross Domain Solutions (CDS) Systems Administrator... ...with cybersecurity and engineering teams. Classified Systems... ...Solutions or MLS environments. ~ Linux (Ubuntu/RHEL) and Windows...SeniorFull timeTemporary workPart timeWorldwide$114k - $273k
...company, is seeking a Senior Systems Engineer to be part of our... ...Warfare Systems project domains include real-time automated... ...with developing in Linux OS environments,... ...ability to build strong cross-functional relationships... ...containers into Azure cloud environments including...CloudSeniorFull timeWork at officeImmediate startRemote work$120k
Description Title: Sr. Systems Engineer Location: Remote... ...the Role The Senior Systems Engineer is... ...operation of enterprise cloud services, with a... ...services (e.g., domain services, email... ...projects and coordinate cross-functional... ...of: Windows and Linux operating systems...CloudSeniorTemporary workWork at officeLocal areaRemote workFlexible hours$114k - $273k
...Location Department: Engineering Location:... ...company, is seeking a Senior Systems Engineer to be part... ...Warfare Systems project domains include real‑time... ...developing in Linux OS environments, including... ...to build strong cross‑functional... ...containers into Azure cloud environments...CloudSeniorFull timeWork at officeImmediate startRemote work$111.16k - $150.39k
...and Operations Skills: Engineering Systems,Systems Design,Systems... ...a Systems Engineer Senior to join their efforts... ...enterprise-wide, multi-domain data, analytics, and artificial... ...-access personas, and cross-domain integration... ..., cybersecurity, cloud infrastructure, data architecture...CloudSeniorTemporary workWork at officeImmediate startWorldwideFlexible hours$115k - $140k
...currently hiring a highly experienced Senior Systems Engineer to support critical infrastructure modernization... ...maintaining secure, high-availability Linux enterprise architectures. This position... ...Enterprise Linux (RHEL), across hybrid cloud environments. Analyze and address...CloudSeniorCurrently hiring$140k - $142k
Akima Infrastructure Services is seeking a Web Developer to support IT operations across the Department of Defense. The role involves designing secure web applications and collaborating with various teams to ensure compliance with DoD standards. Ideal candidates will have...CloudSenior$48.25 - $63.21 per hour
...System Engineer (Linux) As a member of a DevOps team, this role contributes... ...access services, group policy, domain services, and related... ...Expert (VCDX) AWS Certified Cloud Practitioner or relevant AWS... ...track record in a high demand, cross-functional, multi-discipline...CloudHourly pay3 days per week- ...?: Foreign Military Sales Systems Engineer - Space Domain Awareness SAIC is seeking... ...Parallel functions include cross-cutting mission engineering... ...Provide expert advice to senior Space Force leadership regarding... ...; enterprise IT, including cloud services; cyber; software;...CloudRemote work
$124k - $280k
...data and analytics engineering focus on... ...algorithms, models, and systems to enable intelligent... ...health plans. As a Senior Manager, you will... ...health system needs Domain expertise in the... ...while working in cross-functional teams;... ...), and/or Google Cloud (Vertex AI) platforms...CloudSeniorFull timeH1b$73.45k - $132.78k
...Description Leidos is seeking an experienced Linux Systems Engineer to provide support to a mission... ...Design, develop, and support cloud initiatives to support customer driven... ...-based architectures Familiar with cross domain architectures at various levels Experience...CloudLocal areaImmediate start- ...Senior Systems Engineer Washington, DC (Onsite) Revolutional delivers advanced technology solutions... ...modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to... ...Active Top Secret with SCI (active or cross-over-eligible). ~ Bachelor's in...CloudSenior
- ...research platform built on a Linux-based high-performance... ...stakeholders. We are seeking a Senior Systems Engineer with deep expertise in Linux... ...support, and collaborating with cross-functional teams to deliver... ...optimization Exposure to cloud-based HPC or hybrid computing...CloudSenior
$120k - $149k
...Senior Computer Systems Engineer ID 2026-9659 Type Full Time W/Benefits Ret Match... ...well as provide for present and future cross-functional requirements and interfaces... ...Experience working within Microsft 365 cloud environments, including Microsoft...CloudSeniorFull timeContract work$140.5k
...information security, and database systems essential for carrying out... ...including components of cloud computing and one or more cloud... ...design, policy control, traffic engineering and fail‑over scenarios.... ...collaborate effectively across cross‑functional teams and build productive...CloudSeniorWork at officeRelocationNight shift- ...Senior System Engineer Illumia is an industry leader in bringing the best integrated technology... ...that strengthens IT operations and cross-team partnerships. A proactive... ...technical certifications (e.g., Microsoft, Linux, VMware, or cloud certifications) are a plus but not...CloudSeniorTemporary workLocal areaWorldwideFlexible hours
- The Rundown AI, Inc. is seeking a Cross Domain Solutions (CDS) Systems Administrator in Washington, D.C. This role requires 3-5 years of experience in... ...should have knowledge of Cross Domain Solutions, Linux, and Windows Server, along with networking experience. Benefits...
$107.9k - $195.05k
...Modernization sector is seeking an experienced Senior Systems Engineer to support the delivery, enhancement,... ..., and interested in building deep domain expertise while delivering... ...integration processes. Experience integrating cloud, DevSecOps, data, and cybersecurity...CloudSenior$92.3k - $166.85k
...Modernization sector is seeking an experienced Senior Cybersecurity Systems Engineer to support the delivery, enhancement... ..., and interested in building deep domain expertise while delivering... ...engineers, software developers, and cloud engineers to ensure secure system integration...CloudSenior$120.8k - $265.8k
Job Title: Senior Systems Administrator & Database Engineer Job Category: Information... ...multiple classification domains. The engineer... ...for both Windows and Linux environments, administers... ...This role supports cloud integration, system... ...skills and cross‑functional communication...CloudSeniorFull time- ...seeking a Cyber Security - Information Systems Security Engineer ( ISSE) in Dayton, OH, Hanscom Air... ...in a SCIF/SAPF environment. • Cloud Security Implementation experience.... ...engineering life cycle, information domain and cross domain solutions, identification/authentication...CloudSeniorFor contractorsWork at office
$97k - $140k
Shield AI is seeking a skilled CDS Systems Administrator in Washington, DC. This role involves managing Cross Domain Solutions operations and supporting classified IT systems... ...-5 years of experience and possess skills in Linux, Windows Server, and networking. The position...- Syms Strategic Group (SSG) - Senior Systems Engineer (Production Support)... ...support of complex application cloud systems Develop solutions to... ...systems Strong proficiency in Linux/Unix and Windows operating systems... ...to work effectively in cross-functional teams An ability...CloudSeniorFull timeRemote work
$145.2k - $252.48k
...Responsibilities We are seeking an expert Senior Model-Based Systems Engineer (MBSE) to lead the modeling and... ...as Cameo Systems Modeler, Teamwork Cloud, and Cameo Collaborator. Utilize the... ...and best practices. Co-lead a cross-organization MBSE community of practice...CloudSeniorHourly payContract workTemporary workFor contractorsWork experience placementRemote work- ...currently searching for a Senior Systems Integrator Engineer to provide the following systems... ...: DUTIES • Perform Linux builds, installs,... ...technology best practices and cross application integrations... ...configuration automation, cloud control, and event-driven...CloudSeniorWork at officeRemote workFlexible hours
$166k - $220k
...Anduril is changing how military systems are designed, built and sold.... ..., software, space, and cyber domains. We’re the architects of... ...Motion Planning, Hardware, Test Engineering, Space, Networking, and... ...Environments (i.e. Teamwork Cloud). Outstanding communication...CloudSeniorRelocation package- Leidos is seeking a mission‑driven Senior Systems Engineer (Data Engineering) to join our high‑impact... ...system integration tests. Engage with cross‑functional teams to identify and develop... ...Kafka or other message‑passing systems. Cloud infrastructure experience (especially AWS...CloudSeniorContract work
- ...Description Centurion is hiring a Linux Systems Engineer for a long term project. This is open to... ...in Washington DC. Job Summary: The Senior Systems Engineer will play a critical role... ..., as well as collaborating with cross-functional teams to meet the analytical...Senior
- All for One Egypt is looking for a Linux Server Administrator to handle installation and... ...involves delivering projects and maintaining system landscapes while developing data center... ...administration, virtualization, and cloud environments. The position offers flexible...CloudSeniorRemote jobFlexible hours
- The Britton Group in Washington DC is seeking a Senior Systems Engineer to maintain and enhance a high-availability analytics platform. The ideal candidate has significant Linux system administration experience and proficiency in automation tools like Ansible. Responsibilities...Senior
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