9 linux systems consultant jobs at 5 companies in Severn, MD
2mo
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Systems Engineer
Reston or Washington
OnsiteFull Time
8+ YOETS/SCI with poly required or obtainable; 8+ years relevant experience (including consulting); advanced networking and cloud engineering skills; proficiency with Python/Ansible and network OS; strong communication and technical coaching.
Python, Ansible, Chef, Docker, JSON, REST, Yaml, Cisco IOS, NX-OS, PAN-OS, Arista EOS, Linux/Unix, Java, C/C++, Bash, Agile, Scrum
2d
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Sr. Solutions Consultant
Columbia or Fort Meade
OnsiteFull Time
5+ years in a technical capacity, related bachelor's degree, active TS/SCI with Full-Scope Polygraph, DoD 8140/8570 certification, and experience with cybersecurity operations, endpoint security, and enterprise systems.
Endpoint Detection and Response (EDR), Trellix Endpoint Security (ENS), ePolicy Orchestrator (ePO), Data Loss Prevention (DLP), Threat Intelligence Exchange (TIE), Data Exchange Layer (DXL), Active Directory, Databases, Virtualization, Cloud Services, AWS, Azure, Windows, Linux
3d
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Technical Consultant – System Engineering Focus (Mission Focused)
St. Louis or Redlands or Washington or Vienna
$84k-$142k/yr OnsiteFull Time
5+ YOERequires 5+ years implementing and supporting enterprise GIS systems, ArcGIS Enterprise administration, a bachelor's degree, US citizenship, and an active or recent Top Secret clearance with SCI eligibility.
ArcGIS Enterprise, Windows, Linux, Kubernetes, SAML, OIDC, TCP/IP, DNS, TLS, HTTP, Python, PowerShell, SAN, NAS
3d
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Technical Consultant- Cyber Security Engineering
St. Louis or Redlands or Washington or Vienna
$84k-$142k/yr OnsiteFull Time
5+ YOERequires 5+ years of related experience, bachelor's degree, DoD 8570 IAT II+ certification, US citizenship, active or current Top Secret clearance with SCI eligibility, and RMF, vulnerability assessment, system hardening, and NIST expertise.
XACTA, eMASS, ACAS, IAVM, NIST, STIGs, Linux, Windows, Python, Java, React, Jira, Confluence
3d
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Technical Consultant- Cyber Security Engineering
Vienna or Redlands or St. Louis or Washington
$84k-$142k/yr OnsiteFull Time
5+ YOERequires 5+ years of related experience, a bachelor's degree, DoD 8570 IAT Level II certification, US citizenship, and active or current Top Secret clearance with SCI eligibility. Experience with RMF, ATO, vulnerability scanning, STIGs, and system hardening.
XACTA, eMASS, ACAS, IAVM, Linux, Windows, Python, Java, React, Red Hat, CentOS, Jira, Confluence
3d
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Technical Consultant – System Engineering Focus (Mission Focused)
Redlands or St. Louis or Washington or Vienna
$84k-$142k/yr OnsiteFull Time
5+ YOE5+ years implementing and supporting enterprise GIS systems; ArcGIS Enterprise administration; bachelor's degree in a specified field; U.S. citizenship and active or recent Top Secret clearance with SCI eligibility; travel up to 25%.
ArcGIS Enterprise, Windows, Linux, Kubernetes, RDBMS, NoSQL, SAN, NAS, SAML, OIDC, TCP/IP, DNS, TLS, HTTP, Python, PowerShell
3d
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Technical Consultant – System Engineering Focus (Mission Focused)
Vienna or Redlands or St. Louis or Washington
$84k-$142k/yr OnsiteFull Time
5+ YOERequires 5+ years implementing and supporting enterprise GIS systems, ArcGIS Enterprise administration, systematic troubleshooting, communication skills, a bachelor's degree, US citizenship, and active or recent Top Secret clearance with SCI eligibility.
ArcGIS Enterprise, Windows, Linux, Kubernetes, Python, PowerShell, TCP/IP, DNS, SAML, OIDC, TLS, HTTP, RDBMS, NoSQL, SAN, NAS
2w
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X-Force Incident Response Associate Consultant 2027
Herndon, Virginia, United States
$76k-$116k/yr OnsiteFull Time
Requires high school diploma/GED, cybersecurity domain proficiency, knowledge of vulnerabilities, attack vectors, EDR tools and operating systems, fluent English, and ability to obtain U.S. government security clearance.
Endpoint Detection & Response (EDR), Microsoft, Linux, MAC, MITRE, NTFS, APFS, EXT4, IBM Cloud
2mo
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Consulting Architect | Public Sector | DC Preferred
Washington or Seattle or Los Angeles or San Francisco or New York City or United States
$133k-$183k/yr RemoteFull Time
5+ YOERemote consulting architect with 5+ years systems/engineering experience and 3+ years client-facing consulting; expertise with Elasticsearch/Elastic Stack, Linux/Windows, cloud platforms, programming (Java/Python/JavaScript/Ruby), and databases; occasional DC travel.
Elastic Stack, Elastic, Elasticsearch, Linux, Unix, Windows, AWS, Microsoft Azure, Google Cloud, Java, Python, JavaScript, Ruby, SQL, Redis, MongoDB, Ansible, GitHub, Kubernetes, Docker, Kafka