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Freelance Remote Linux Support Jobs in Virginia (NOW HIRING)

Systems Architect

Chantilly, VA · On-site +1

$130K - $260K/yr

... Linux and Windows ecosystems to support diverse testing targets and experience leading teams in ... Managing large-scale remote workstation clusters, focusing on high-availability and minimal latency ...

Systems Architect

Chantilly, VA · On-site +1

$248K/yr

... Linux and Windows ecosystems to support diverse testing targets and experience leading teams in ... Managing large-scale remote workstation clusters, focusing on high-availability and minimal latency ...

MBR Partners are instructed to locate a Strategic Account Manager for our US clients in a remote ... Pipeline partnerships - Leverage support organizations, * Leverage Solutions * Advance and close ...

Account Manager - Enterprise

Ashburn, VA · Remote

$296K - $332K/yr

MBR Partners are instructed to locate a Strategic Account Manager for our US clients in a remote ... Pipeline partnerships - Leverage support organizations, * Leverage Solutions * Advance and close ...

Bachelor's degree in Geospatial Intelligence, Geography, Remote Sensing, Intelligence Studies ... Rocky Linux. * Experience with Python and related libraries. * Experience supporting large ...

Bachelor's degree in Geospatial Intelligence, Geography, Remote Sensing, Intelligence Studies ... Rocky Linux. * Experience with Python and related libraries. * Experience supporting large ...

... support secure and consistent enterprise deployments. - Perform manual Linux/UNIX patching ... Remote Minimum Requirements TCS220, T4, Band 7 #TSTECH EEO Statement Maximus is an equal ...

... support secure and consistent enterprise deployments. - Perform manual Linux/UNIX patching ... Remote Minimum Requirements TCS220, T4, Band 7 #TSTECH EEO Statement Maximus is an equal ...

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Freelance Remote Linux Support information

What is the difference between Freelance Remote Linux Support vs Freelance Remote System Administrator?

AspectFreelance Remote Linux SupportFreelance Remote System Administrator
CredentialsLinux certifications (e.g., LPIC, CompTIA Linux+)Linux certifications, plus system administration experience
Work EnvironmentRemote, client sites, or cloud environmentsRemote, data centers, or client infrastructure
Industry UsageTech, hosting, cloud providersIT services, enterprise, cloud management
Search & ComparisonOften compared for troubleshooting and support rolesCompared for infrastructure management and system setup

Freelance Remote Linux Support focuses on troubleshooting, maintenance, and support of Linux systems, often requiring specific Linux certifications. Freelance Remote System Administrator roles encompass broader responsibilities like managing entire IT infrastructure, including servers and networks. While both roles are remote and Linux-focused, system administrators typically handle more comprehensive system management tasks.

What are popular job titles related to Freelance Remote Linux Support jobs in Virginia? For Freelance Remote Linux Support jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Freelance Remote Linux Support jobs in Virginia look for? The top searched job categories for Freelance Remote Linux Support jobs in Virginia are:
What cities in Virginia are hiring for Freelance Remote Linux Support jobs? Cities in Virginia with the most Freelance Remote Linux Support job openings:
Software Architect with Security Clearance

Software Architect with Security Clearance

Bogart Associates

Chantilly, VA • On-site

Other

Posted 22 days ago


Job description

Software Architect 
In this role you will lead the architecture, technical evolution, and operational design of a large-scale, globally distributed mission platform deployed across multiple countries and managed remotely from the United States.
This platform supports real-time transaction processing, distributed data management, integration with external government and commercial systems, peripheral/device orchestration, and centralized observability and administration.
The successful candidate will be the overall software architecture authority for a modern Linux-based platform composed of approximately 25 core microservices and a broad set of supporting/integration services. The environment is cloud-heavy, distributed, operationally critical, and deployed in both constrained edge settings and larger centralized/cloud environments.
This role requires someone who can define and govern architecture while remaining grounded in the realities of runtime operations, resilience, fieldability, and maintainability.
What You'll Be Doing:  Own the overall software architecture for a distributed microservices platform running across global environments Maintain and evolve an ecosystem of approximately: 25 core Java-based microservices a comparable set of supporting and integration services Define and govern architecture across: service boundaries and contracts data flows and event patterns control plane and backplane behavior node roles and deployment topologies observability, fault tolerance, and service recovery Lead architecture for a platform based on: RHEL / Rocky Linux Java (JDK 21+) Vue.js 3 frontends MongoDB for persistent data Elasticsearch / Logstash and RabbitMQ for ephemeral/search/event data flows Consul, Nomad, and Vault for service discovery, orchestration, and secrets management Architect deployment patterns for multiple node types, including: server nodes data nodes arbiter nodes workstation/user-facing nodes Guide the technical design of core operational services responsible for: transactional processing rules/screening/correlation workflows authorization and access control reference/master data management language/internationalization support health/status services biometric or matching-oriented services built on open-source components Oversee architecture for peripheral/device services supporting integration with a broad set of external devices and sensors Lead integration architecture for external standards-based and partner system interfaces, including: third-party government systems commercial travel/identity/manifest-style systems country/customer-specific extensions Ensure the platform remains remotely observable, supportable, and maintainable across all deployments Partner with cloud, network, security, data, field engineering, and operations teams to align architecture with deployment realities Review and guide software design decisions, technical debt reduction, modernization priorities, and roadmap sequencing Serve as a senior technical authority in design reviews, readiness reviews, problem resolution, and major incident analysis What Required Skills You'll Bring:  Bachelor’s degree in Computer Science, Software Engineering, Data Engineering, Information Systems, or related technical field. 4 Additional years of experience can substitute for a degree. 12+ years of software engineering experience, including significant time in software architecture roles for distributed or mission-critical systems 5+ years architecting microservices-based platforms in production Demonstrated ability to serve as the technical authority over a multi-service software ecosystem Experience guiding multiple development teams and reviewing architecture across service boundaries Strong written and verbal communication skills, including ability to produce design artifacts and present architecture decisions clearly Experience balancing long-term architecture quality with delivery constraints and operational realities Deep hands-on expertise with: Java on modern JDKs, preferably JDK 21+ Linux-based production environments, preferably RHEL / Rocky Linux distributed service design and operational patterns Strong experience with: MongoDB Elasticsearch / Logstash RabbitMQ or equivalent event/messaging platforms service discovery/orchestration/secrets technologies such as Consul, Nomad, Vault, Kubernetes, or similar Experience designing systems that operate across: constrained edge environments centralized or cloud-heavy environments globally distributed deployments with intermittent or variable connectivity Proven ability to architect for: resilience and graceful degradation observability and diagnosability secure service-to-service communication multi-role user administration and authorization remote support and lifecycle management TS/SCI minimum clearance required. Domestic and/or international project travel may be required. What Desired Skills You'll Bring:  Master’s degree in Data Engineering, Computer Science, Analytics, or related field Experience with Vue.js 3 and modern frontend architecture patterns for administrative or operational interfaces Experience with hybrid cloud and cloud-heavy deployments where backend services are centralized and edge nodes are thin Experience integrating with external standards-based government, identity, travel, or partner ecosystems Experience designing platforms that manage or integrate with peripherals/devices such as scanners, readers, imaging devices, kiosks, or other edge hardware Experience with Nomad/Consul/Vault specifically in production Experience architecting systems with zero/low downtime upgrade paths Experience with semantic, cognitive, or advanced search use cases on Elasticsearch Familiarity with event replay, reconciliation, and offline-sync patterns Experience working closely with field engineering or remote deployment teams Experience with large-scale modernization of legacy monoliths to service-oriented or microservices-based platforms *   * Familiarity with open-source biometric, matching, search, or image processing components Experience with multilingual/internationalized systems deployed across multiple countries or regions Experience supporting operational analytics/reporting services built on transaction/event data * Experience with CI/CD pipelines and release discipline for multi-service distributed systems Security Clearance Requirement: An active Top Secret SCI security clearance is required for this position. Bogart Associates is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.