255 linux system engineer jobs at 103 companies in Havre de Grace, MD

3mo
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Sr. System Admin/System Engineer - Linux
Annapolis Junction, Maryland, United States
OnsiteFull Time
CDIT
CDIT: Provides IT, software development, and cybersecurity for government agencies.
10+ YOE10+ years Linux system administration in IC environment; CentOS/RHEL; JBoss/Wildfly; VMware; Security+; RH Ansible desired.
Linux, CentOS, RHEL, JBoss/Wildfly, VMware, Ansible, Security+, JSON, Oracle Database, Python, Shell
2w
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System Engineer 3
Annapolis Junction, Maryland, United States
$56-$138/hr OnsiteFull Time
Wyetech
Wyetech: Provides professional engineering services for government and commercial sectors.
2+ YOEUS citizen with active TS/SCI (agency polygraph), systems engineering experience, system administration, security compliance, networking (Cisco/Juniper/Arista), Windows/Linux, Kubernetes, Active Directory/LDAP, and a qualifying degree or equivalent experience.
Cisco, Juniper, Arista, Windows, Linux, Kubernetes, Active Directory, LDAP, Centrify, Group Policy
2mo
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System Engineer (Clearance Required)
Fort Meade, Maryland, United States
$100k-$150k/yr OnsiteFull Time
Kroll
Kroll: Provides global risk and financial advisory solutions.
8+ YOESenior System Engineer with 8+ years DoD/IC experience; TS/SCI with Full Scope Polygraph active before start; on-site only; strong Linux and systems engineering lifecycle skills.
RHEL, CentOS, Rocky Linux, FreeIPA, Active Directory, Linux administration, Bash, Python, Ansible, Kubernetes, Docker, VMware, SALT, IT automation, CI/CD, GitOps, Terraform
2mo
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Linux Systems Engineer
Fort Meade, Maryland, United States
$128k-$214k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
14+ YOERequires active TS/SCI with Poly, 14+ years systems engineering with a bachelor\u0002s (or 19+ years with an associate), extensive Linux administration, container orchestration (Kubernetes/Docker/Rancher), DevOps/monitoring (nxLog, Grafana, Git), Bash scripting, and Ansible or SaltStack.
Kubernetes, Docker, Rancher, nxLog, Grafana, Git, Bash, Ansible, SaltStack, NiFi, VMware vSphere, vCenter, STIGs, CIS
3mo
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System Engineer Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
Jovian Concepts
Jovian Concepts: Provides technical services and engineering to the intelligence community.
6+ YOETS/SCI clearance with polygraph required; Linux, containers/cloud, IP networking, firewall, automation, PKI/TLS, SSP/STE/STN experience; strong systems engineering and ISO/IEC 15288 knowledge.
Linux, Containers, Cloud, Storage, Virtualization, IP Networking, Firewall, Automation, PKI, TLS
1w
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System Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Base-2 Solutions
Base-2 Solutions: Delivers engineering and technology services for national security.
14+ YOETop Secret/SCI with Full Scope Polygraph required. 14 years systems engineering experience (or 19 years without degree) with bachelor's degree preferred/required equivalency. Experience with Linux, VMware vSphere, Cisco NXOS/IOS/ACI, NetApp, and Puppet.
Linux, VMware vSphere, Cisco NXOS, IOS, ACI, NetApp, Puppet
2mo
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Senior System Engineer - Maryland
Maryland, Maryland, United States
$120k-$140k/yr RemoteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
3+ YOESenior system engineer with RF, IP networking, and telecom system design; BS in engineering with 3+ years or 5+ years experience; US work authorization; travel 25-50%; remote work.
VMware ESXI, Linux, Microsoft Windows
1mo
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System Engineer
Annapolis Junction or Columbia
$185k-$215k/yr OnsiteFull Time
Freedom Technology Solutions Group
Freedom Technology Solutions Group: Provides geospatial and software engineering solutions for national security agencies.
14+ YOEActive security clearance with polygraph; bachelor’s in a technical discipline plus 14 years SE experience (or 19 years without degree); agile experience; requirements management, technical documentation, and mentoring skills.
AWS, JavaScript, Python, Linux, Windows, React, NiFi, Atlassian Suite, Confluence, Jira
2mo
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System Engineer – Identity & Access Management
Annapolis Junction, Maryland, United States
OnsiteFull Time
Entegra Systems
Entegra Systems: Provides engineering and intelligence analysis for government missions.
5+ YOEBachelor's degree in computer engineering or related field; 5 years SE experience (9 total with degree substitution); TS/SCI with Poly clearance; strong IdAM system skills.
Active Directory, LDAP, DNS, Firewalls, PKI, Perl, Windows, Linux, Red Hat Directory Server
1mo
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Cyber System Security Engineer Staff
Hanover, Maryland, United States
$124k-$246k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
4+ YOETS/SCI with poly required; bachelor's in EE/CS or related (or equivalent experience); minimum 4 years relevant experience (2 with Master's); system administration, integration, testing, Linux/Windows, Tier 3 troubleshooting, documentation, and field support experience.
Linux, Windows
2mo
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System Software Engineer
Hanover, Maryland, United States
$187k-$252k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOE10+ years of related software engineering experience; TS/SCI with Poly clearance; experience with SCRUM, Docker, Git, Jenkins, Nexus; Angular, Java, JavaScript; Linux (RedHat).
Angular, Java, JavaScript, RedHat, Scrum, Docker, Git, Jenkins, Nexus, Cypress, Linux
5d
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Linux Systems Engineer
Laurel or Annapolis Junction
$160k-$225k/yr OnsiteFull Time
EnDepth Solutions
EnDepth Solutions: Provides cybersecurity and engineering services to federal agencies.
14+ YOEBachelor's degree or equivalent experience, 14 years of systems engineering experience, Linux administration, Ansible or Puppet, VMware, Bash, troubleshooting, and active TS/SCI clearance with polygraph.
Rocky Linux, Red Hat Enterprise Linux (RHEL), Ansible, Puppet, VMware, Bash, GitLab, Atlassian Jira, Cisco, NetApp NAS, Splunk
2d
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Systems Engineer 5 (CONUS/OCONUS) - RF/Linux/Visio
Annapolis Junction or United States
$130k-$270k/yr FieldFull Time
Captivation Software
Captivation Software: Provides specialized software engineering for the intelligence and defense communities.
13+ YOERequires Top Secret/SCI clearance with favorable polygraph, U.S. citizenship, extensive systems engineering experience, RF and Linux skills, troubleshooting, site surveys, installations, and travel availability.
Microsoft Visio, Microsoft Excel, Microsoft Word, Linux, RF spectrum analyzers, oscilloscopes, signal generators
1mo
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System Engineer Level 2
Annapolis Junction, Maryland, United States
$220k-$235k/yr OnsiteFull Time
Culper Technology
Culper Technology: Provides software and systems engineering services for the defense and intelligence community.
14+ YOEU.S. citizen with active TS/SCI+poly required; 14 years systems engineering experience; bachelor\u0002s degree (or +5 years experience in lieu); skills with Apache NiFi, Linux, XML/CSV/JSON, MySQL/NoSQL, Java, Splunk; SOA and systems lifecycle experience.
Apache NiFi, Linux, XML, CSV, JSON, MySQL, NoSQL, Java, Splunk, Service-Oriented Architecture (SOA)
3mo
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System Engineer - Mobility Services
Annapolis Junction, Maryland, United States
$113k-$238k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
10+ YOEBachelor's +10 yrs or Associate +15 yrs; TS/SCI with Polygraph; DoD 8570 IAT Level II / IASAE Level II and CE certifications; experience with Windows Server, Linux, VMware, networking, secure WiFi, mobility/VDI solutions, and NSA/CSS standards.
Windows Server, Linux, VMware, CentOS, Red Hat, Microsoft OS, Trusted Thin Client, VDI, Mobile Access Capability Package, CSFC Mobile Access
6d
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DevOps Developer / System Engineer
Annapolis Junction, Maryland, United States
$150k-$275k/yr OnsiteFull Time
DarkStar Intelligence
DarkStar Intelligence: A national security services supporting intelligence, cybersecurity, technology, and operational missions.
20+ YOERequires active TS/SCI with polygraph, Linux experience, test and dataflow development, Apache NiFi or Salt experience, and either a related bachelor's degree with 20 years' experience or high school diploma with 25 years' experience.
Linux, Apache NiFi, Salt
1d
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Senior System Engineer
Columbia, Maryland, United States
$150k-$250k/yr OnsiteFull Time
Synergy ECP
Synergy ECP: Provides cybersecurity and systems engineering for defense agencies.
14+ YOERequires Linux experience, SIGINT and enterprise-scale requirements management, Redmine or JIRA experience, customer engagement, 14 years with a degree or 19 without, TS/SCI with polygraph, and U.S. citizenship.
Linux, Redmine, JIRA, JMS, ActiveMQ, TIBCO, Artemis, Kafka
1d
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Sr System Integration Engineer
Hanover, Maryland, United States
OnsiteFull Time
Fantom Corporation
Fantom Corporation: Provides specialized IT, engineering, and cybersecurity services for federal agencies.
12+ YOERequires 12 years of relevant integration, testing, system administration, or engineering experience, a technical bachelor's degree or equivalent substitution, Linux and Windows expertise, and a recent Maryland polygraph clearance.
Linux, Windows
2w
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Systems Engineer 2
Annapolis Junction, Maryland, United States
$209k-$239k/yr OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
14+ YOE14 years systems engineering experience, bachelor\u0002s in engineering or related (or +5 yrs experience), DoD 8570 IAT Level II, active security clearance with polygraph, strong Linux and systems engineering skills.
Linux, DoDAF, SOA
2d
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Sr Systems Engineer/ Information Security Engineer
Annapolis Junction, Maryland, United States
$170k-$200k/yr OnsiteFull Time
ELEVI Associates
ELEVI Associates: Provides cyber security and IT engineering for federal agencies.
15+ YOERequires current security clearance with FS, 15+ years of systems engineering experience, qualified engineering bachelor's degree, Linux, cloud security, RMF, vulnerability scanning, information security, and CISSP certification.
Linux, AWS, Microsoft Azure, NESSUS, Xacta, LatteArt