PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2mo
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Sr. System Admin/System Engineer - Linux
Annapolis Junction, Maryland, United States
OnsiteFull Time
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
1w
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System Administrator
Laurel, Maryland, United States
$128k-$214k/yr OnsiteFull Time
15+ YOETS/SCI w/ Poly required; 15+ years system administration experience; CompTIA SEC+ or CISSP; bachelor’s in technical discipline (or 5yrs admin per yr substitution); experience with Linux, Windows, PKI, DISA STIGs, and security tooling.
RHEL9, Talos, Terraform, Packer, SALT, Ansible, RHEL Satellite, Jumphost, Trellix Endpoint Security, Nessus Security Center, UAM, rsyslog, auditd, VMware vSphere vCenter, vSphere API, Amazon AWS EC2, Docker, Kubernetes, Gitlab, Python, PowerShell, Bash
2mo
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System Administrator
Fort Meade, Maryland, United States
OnsiteFull Time
3+ YOE3+ years Docker-based apps; AWS and Kubernetes; Linux/Windows admin; TS clearance; NSANet/JWICS/SIPRNet experience; PKI/SSH; Security+ preferred.
Docker, AWS, Kubernetes, Linux, Windows, PKI, SSH, IAM, EC2, EKS, RDS, S3
2mo
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Sr. Linux System Administrator / System Engineer
Annapolis Junction, Maryland, United States
$151k-$170k/yr OnsiteFull Time
10+ YOE10+ years Linux admin/engineering; TS/SCI with Poly; Linux (RHEL/CentOS); VMware; Security+; IC mission experience.
VMware, Ansible, Terraform, JBoss, Red Hat Enterprise Linux, Python, Shell
3w
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PMO Sr. System Administrator
Annapolis Junction, Maryland, United States
$135k-$216k/yr OnsiteFull Time
10+ YOEBachelor's in a technical discipline and 10 years systems admin experience (HS+5 years accepted); DoD 8570 IAT Level 1 (Security+ minimum); 2+ years modern OS/network and 2+ years information assurance; active TS/SCI with polygraph required.
PuTTY, Active Directory, Cisco, Windows
2mo
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System Administrator/SOC Analyst
Columbia, Maryland, United States
OnsiteFull Time
7+ YOE7+ years system administration; endpoint hardening; reporting from SEIM/EDR/DLP/MDM; Workspace Admin Console familiarity.
EDR, DLP, MDM, SIEM, YubiKeys, STIG, Google Workspace, Chrome Enterprise Browser, Entra ID GCCH, Box for Government, GovSlack
3mo
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System Administrator, Senior
Linthicum, Maryland, United States
$148k-$267k/yr OnsiteFull Time
15+ YOEBachelor’s degree in a technical discipline and 15+ years’ experience, or HS diploma and 20+ years’ experience; TS/SCI with polygraph; DoD IAT II certs; Windows and Linux admin; VMware; RMF knowledge; strong collaboration and communication.
Windows Server Administration, Active Directory, Group Policy, Linux Server Administration, VMware/ESXi, VMware vCenter, Networking (Switching and Routing), NetApp Storage, Nessus, ACAS, RMF
2mo
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System Administrator (All Levels)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Active TS/SCI with polygraph; Linux/Unix and Windows admin experience; networking knowledge; troubleshooting; degree in CS/IT or equivalent experience
Linux, Unix, Windows, VMware, ESXi, Bash, Python, PowerShell, Ansible, Puppet, Salt
3mo
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IT System Administrator Level II
Columbia, Maryland, United States
OnsiteFull Time
10+ YOE10+ years as a System Administrator; DoD DoD 8570 IAT Level 2; Windows admin (physical/virtual); TS clearance with polygraph; DoD/federal contracting experience.
Windows Server, VMware, Hyper-V, Security auditing tools, Patch management
1mo
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NetSuite System Administrator
Baltimore or Maryland or United States
$120k-$140k/yr OnsiteFull Time
5+ YOENetSuite administration experience (3+ years) and 5+ years IT admin experience; SuiteScript/SuiteFlow/SuiteAnalytics/SuiteTalk, Celigo or Boomi integrations, troubleshooting, reporting, and ERP process knowledge. Bachelor's preferred.
NetSuite, SuiteScript, SuiteFlow, SuiteAnalytics, SuiteTalk, Celigo iPaaS, Boomi, NSPB, NSAR
1mo
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System Administrator II (Service Now)
Odenton, Maryland, United States
OnsiteFull Time
10+ YOEMust hold current TS/SCI with polygraph; 10+ years systems administration experience in similar programs; 2+ years ServiceNow admin/developer experience; DOD 8570.01-M IAT Level II certs (e.g., CCNA-Security, GICSP, GSEC, Security+, SSCP); Linux/UNIX, JavaScript, web UI (HTML, XML, CSS); self-hosted ServiceNow experience.
ServiceNow, ServiceNow Orchestration, AWS, Linux/UNIX, JavaScript, HTML, XML, CSS, Java
3mo
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System Engineer Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
20+ YOEActive TS/SCI clearance with polygraph; bachelor’s in engineering or related field with 20 years’ experience or high school diploma/ GED with 25 years’ experience; FORNSAT and systems integration experience; Linux/Windows admin; virtualization.
FORNSAT, GOTS, Linux, Windows Server, Virtualization, Cloud
1mo
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Cloud System Administrator
Annapolis Junction, Maryland, United States
$135k-$216k/yr OnsiteFull Time
3+ YOETS/SCI with polygraph required; 3+ years IT with cloud-hybrid, Linux; 5+ years related field with degree; DoD 8570 IAT II; Cloud certifications including AWS DevOps Engineer Professional, CDP Admin - Private Cloud Base, CKA.
AWS, Terraform, Ansible, Kubernetes, Linux
3w
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DevOps System Administrator
Annapolis Junction or Columbia
$195k-$225k/yr OnsiteFull Time
10+ YOERequires active security clearance with polygraph, 10+ years federal experience, Bachelor’s in CS/IT/Engineering (or +5 years admin experience), DoD 8570 IAT Level I, AWS and Linux expertise, PKI and security tool experience (Nessus, UAM, CYBORGBUNNY, LATTEART).
Amazon Web Services (AWS), Linux, Nessus, UAM, CYBORGBUNNY, LATTEART, ElasticSearch, Kubernetes, ArgoCD, PKI
2mo
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System Administrator – Identity and Access Mgt
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEBachelor's in CS/engineering; 3 yrs sys admin; 4+ yrs can substitute degree; 2+ yrs PKI experience.
PKI, Certificate Authority, Linux, Windows, VMs, Scripting (Perl), IAVA, Jira, LDAP, Active Directory
2w
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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
3mo
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Senior Linux System Administrator
Ft. Meade, Maryland, United States
OnsiteFull Time
10+ YOEBachelor's degree; 10+ years Linux admin/engineering; experience with JBoss, VMware, and RH Ansible.
JBoss, VMware, Ansible
16h
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System/Network Administrator Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
15+ YOETop Secret/SCI clearance required. 15 years system/network admin experience (or 20 without degree). Bachelor's in technical discipline (or 5 extra years). Experience with Linux/UNIX/Windows, virtualization, storage, networking, HP Tools, OneView, Sitescope, JIRA, Confluence, GitHub, ServiceNow.
Linux, UNIX, Windows, HP Tools, OneView, Sitescope, JIRA, Confluence, GitHub, ServiceNow
3mo
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Linux Senior System Administrator - Desktop Services
Annapolis Junction, Maryland, United States
$104k-$218k/yr OnsiteFull Time
20+ YOETS/SCI with Polygraph required. Bachelor's in a technical discipline (or 4 yrs experience substitution). 20+ years system admin experience, 8+ years ITSM, DoD 8570 IAT III (CASP+/CISSP), CE certification, ITIL 4.
UNIX, Linux, Windows, Active Directory, DNS, Group Policy, Active Roles Server, Privileged Access Management (PAM), SCCM, MS Exchange, Citrix, Centrify, VDI, ENABLINGSTORM (eSTORM), VIEWMAGIC (TTC), IAVA, SOA, GPU, Trusted Thin Client, CentOS, Red Hat
1mo
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Sys/Cloud Admin/Incident Response Engineer
Millersville, Maryland, United States
RemoteFull Time
3+ YOE3+ years systems administration or cloud/SRE/incident response experience; bachelor’s in IT/CS/Engineering/Cybersecurity preferred; hands-on Windows/Linux and cloud experience; monitoring/observability and incident management skills; eligible for Public Trust clearance.
AWS, Microsoft Azure, Kubernetes, Splunk, Dynatrace, CloudWatch, Microsoft Azure Monitor, Grafana, PowerShell, Python, Bash