2mo
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The One 23 Group - Linux Help Desk Specialist (SWINGS)
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEActive Top-Secret clearance with SCI; HS diploma; DoD 8570/8140 IAT-II (Security+ CE); 5 years UNIX/Linux admin/enterprise IT experience.
UNIX/Linux, Ticketing system, SIPRNet, GCCS, JPES
3mo
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Integrated Computer Solutions Inc - Linux Help Desk Specialist (SWINGS)
Arlington, Virginia, United States
OnsiteFull Time
5+ YOE5 years UNIX/Linux support in enterprise environment; DoD 8570/8140 IAT-II and Security+CE; Top Secret/SCI clearance; high school diploma.
UNIX/Linux, SIPRNet, GCCS, JPES, ticketing system
3d
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Bioinformatics Specialist
Atlanta or Washington
$69k-$158k/yr OnsiteFull Time
Experience with bioinformatics toolkits, Python/R/Shell, Nextflow on Linux HPC, NGS/omics analysis, SQL/NoSQL, and statistical techniques; able to analyze and communicate large complex datasets; public trust eligibility.
Python, R, Shell, Nextflow, nf-core, Linux, SQL, NoSQL, AWS, Azure, Databricks, Power BI, Tableau, ArcGIS, Splunk, SAS, SSPS
1w
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Platform Specialist
Washington or Korea or Germany
$75k-$158k/yr OnsiteFull Time
4+ YOECurrent TS/SCI clearance (poly before start), DOD 8140 (min Security+), one of listed server/Linux certs, 4+ years hands-on IT infrastructure experience; degree-level experience options apply.
Windows Server, Linux
1mo
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NLM QA Specialist I - III
Bethesda, Maryland, United States
$50k-$135k/yr OnsiteFull Time
0+ YOEQA Specialists with experience in software QA, testing, automated testing, security practices, and government compliance.
Python, Java, JavaScript, Shell Scripting, Linux, Windows, MacOS, Web Technologies
2mo
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Jr DevOps Specialist
Silver Spring or United States
$88k-$98k/yr HybridFull Time
1+ YOEBachelor's degree and 1-2 years DevOps/cloud experience; AWS, Kubernetes, CI/CD, Docker; Linux; scripting; IaC; networking basics.
AWS, GitLab, Docker, Kubernetes, Terraform, Python, Bash, Node.js, Linux, Git
1mo
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IT SPECIALIST (INFOSEC)
Annapolis, Maryland, United States
$85k-$133k/yr OnsiteFull Time
1+ YOESecret clearance required; experience implementing cybersecurity technologies, using enterprise security tools, applying Microsoft/Linux/Virtualization/Active Directory knowledge, executing incident response, and contributing to RMF/System Security Plans.
Web Filtering, IDS/IPS, Vulnerability Scanning, Patching/remediation, Anti-virus, Log management, Microsoft, Linux/Unix, Virtualization, desktop Operating Systems, Microsoft Active Directory, Risk Management Framework (RMF)
3w
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Senior DevOps Specialist
Somerville or Washington
$165k-$195k/yr HybridFull Time
5+ YOE5+ years DevOps/SRE experience, degree in CS/engineering/IS, deep Unix/Linux and networking knowledge, Kubernetes/Terraform/Docker experience, AWS (Azure/GCP a bonus), Python and shell proficiency, security/compliance experience.
Kubernetes, Terraform, Docker, Kibana, Grafana, AWS, Azure, GCP, Python, Shell, Unix, Linux, Istio, Ethereum
2mo
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Capability Development Specialist
Annapolis Junction, Maryland, United States
$42-$95/hr OnsiteFull Time
8+ YOE8+ years software development; 6+ years Linux exploit; 6+ years Agile; TS/SCI with polygraph; leadership experience; security-focused product delivery.
C, C++, Rust, Python, Linux, Jira, DevSecOps
3w
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IT SPECIALIST (NETWORK/SYSADMIN)
Washington Navy Yard, District of Columbia, United States
$71k-$111k/yr OnsiteFull Time
1+ YOETop Secret clearance required; experience troubleshooting and monitoring networks, supporting Windows and Linux systems, applying STIGs, and supporting cloud/virtual environments; travel across CONUS may be required.
NCMI, Security Technical Implementation Guide (STIG), Windows, Linux
1w
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Systems Admin Specialist
Annapolis Junction, Maryland, United States
$134k-$142k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Science or related (or Master's), 5+ years (or 3+ with Master's), TS/SCI with Polygraph required, U.S. citizenship, proficiency in server OS, networking, storage, scripting, Linux and Windows.
Linux, Rhel 8, Rhel 9, Redhat, Windows, Active Directory, Exchange, CISCO, Juniper, AI/ML
3d
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IT Support Specialist
Washington, District of Columbia, United States
$25-$30/hr OnsiteFull Time
1+ YOEExperience in Linux administration, desktop support (Windows/macOS), open-source virtualization, basic SQL, REDCap support ability, networking and AD/Office365 familiarity; bachelor\u0002s or equivalent and 1-3 years IT experience.
Linux, OpenStack, KVM, SQL, REDCap, Active Directory, Office 365, Windows, macOS
1w
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Help Desk Specialist
Fort Meade, Maryland, United States
$73k-$149k/yr OnsiteFull Time
Active TS/SCI with polygraph required; familiarity with Windows and Linux; strong problem-solving, communication, and customer service skills; 8-hour shifts during core hours 6:00am–4:00pm.
Windows, Linux
2w
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Field Support Specialist
Annapolis Junction, Maryland, United States
OnsiteFull Time
2+ YOEActive TS/SCI with Polygraph required; 2+ years troubleshooting Oracle/Sun hardware; experience with Solaris, Linux, ZFS, Exadata and firmware/software patching; customer service and ticketing experience; ability to travel to customer sites.
Oracle, Solaris, Linux, ZFS Storage, Exadata, Oracle Database Appliances, Sun Microsystems
4w
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IT Support Specialist
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$100k-$125k/yr OnsiteFull Time
4+ YOEBachelor's or equivalent, 4+ years IT support experience, 2+ years managing Microsoft Intune and Jamf MDM, expertise across Windows/macOS/Linux, Active Directory and Microsoft 365, video conferencing support, and U.S. Person status required.
Coherent Distributed Networks (CDN™), Windows, macOS, Linux, Microsoft Intune, Jamf, Active Directory, Microsoft 365 GCCH, Microsoft GCC High, Azure Government, AWS GovCloud, Zoom, Teams Rooms, ZoomGov, Slack Gov, Zscaler, Threat Locker, Microsoft Defender for Government
1mo
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IT Helpdesk Specialist
Cambridge or Arlington or Seattle
$60k-$100k/yr OnsiteFull Time
Provide Tier 1/2 helpdesk support for macOS, Windows, and Linux; onboard users; troubleshoot desktops, servers, and networks; scripting in Bash and Python; perform vulnerability scanning, audits, and incident response; US citizenship and ability to obtain a US security clearance.
MacOS, Windows, Linux, Bash, Python
1mo
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Spatial Front, Inc - Data Specialist
Arlington, Virginia, United States
HybridFull Time
3+ YOEBachelor's or equivalent experience, 3+ years in systems/middleware/data platform support with hands-on Apache Kafka administration on Linux/UNIX, scripting/automation skills, and ability to obtain/hold a Secret clearance (U.S. Citizen).
Apache Kafka, Linux, UNIX, Solaris, PeopleSoft HCM, JVM, TLS/SSL, SASL, ETL
3w
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Customer Support Specialist – USA
Washington or Israel or North America
HybridFull Time
5+ YOE5+ years technical support experience with complex software-hardware systems; strong networking (TCP/IP, routing, switching, firewalls), Linux, log analysis, troubleshooting, and collaboration with engineering; excellent English communication.
Linux, TCP/IP, RF
2w
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Cybersecurity Engineering Specialist III - ECDS
Springfield, Virginia, United States
OnsiteFull Time
6+ YOERequires active TS/SCI clearance and ability to pass a government polygraph, Bachelor's in a technical field + 6 years experience, DoD IAT Level II, Linux experience, and knowledge of OS security and TCP/IP networking.
Linux, TCP/IP
10h
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Configuration and Cybersecurity Specialist
Patuxent River or Washington or Maryland or Virginia or District of Columbia
$110k-$170k/yr HybridFull Time
3+ YOE3+ years general experience with 1+ year in configuration management/cybersecurity in government; STIG remediation, patching, AWS/Azure, Linux, PowerShell, ATO experience; active Secret clearance and DoD 8570/8140 IAT Level II cert required.
AWS, Azure, Linux, PowerShell, Looker, Tableau, Power BI
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