19 linux system administrator jobs at 16 companies in Salisbury, MD
2w
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System Administrator
Patuxent River, Maryland, United States
$90k-$150k/yr OnsiteFull Time
6+ YOETop Secret clearance, Bachelor's in technical discipline, 6+ years system administration, OS certificate (Windows or Linux), CompTIA Security+ or DoD 8570 equivalent, strong Linux experience.
VMWare/vSphere Enterprise, Windows Server, SAN, ACAS, STIGs, Linux
1w
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System Administrator
Patuxent River, Maryland, United States
$80k-$120k/yr OnsiteFull Time
1+ YOEActive DoD Secret clearance (Top Secret obtainable), RMF/STIG experience, 1+ years system administration (junior) or 3+ years (journeyman), Linux, virtualization, networking, backups, Active Directory skills.
VMware, Active Directory, Linux, STIG, RMF, Containers, Virtual Networking
2mo
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Linux Systems Administrator (5325)
Patuxent River or Hollywood
$78k-$130k/yr OnsiteFull Time
3+ YOE3+ years Linux systems experience; ability to obtain Top Secret clearance; onsite at NAS Patuxent River; proficiency with RHEL/Ubuntu/Solaris/CentOS, STIGs, patching, backups, scans; strong troubleshooting and communication; Ansible/VMware experience preferred.
RHEL, Ubuntu, Solaris, CentOS, STIGs, Ansible, VMware
5d
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Linux Systems Administrator (5483)
Patuxent River, Maryland, United States
$95k-$145k/yr OnsiteFull Time
3+ YOETop Secret clearance ability,3+ years experience,proficient with RHEL/Ubuntu/Solaris/CentOS,Linux shell scripting and Ansible,experience with STIGs/patching/backups/vulnerability scanning,onsite at NAS Patuxent River.
RHEL, Ubuntu, Solaris, CentOS, Linux shell scripting, Ansible
3w
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OT System Administrator
Greenwood, Delaware, United States
$95k-$110k/yr OnsiteFull Time
10+ YOE10+ years experience with computer systems or electrical power/SCADA; associate degree in computer-related field (bachelor's preferred); working knowledge of Windows, LINUX, Microsoft Office; ability to manage SCADA, load management, and LAN/WAN.
Windows, LINUX, Microsoft Office, SCADA, LAN/WAN
1mo
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System Administrator Mid - Senior
St. Inigoes, Maryland, United States
$110k-$140k/yr OnsiteFull Time
5+ YOEUS citizen with active/obtainable DoD Secret clearance, Security+ (DoD 8570) certification, 5+ years experience, Windows and Linux knowledge, ACAS/Nessus/STIG experience, BA/BS preferred.
Assured Compliance Assessment Solution (ACAS), Nessus, Security Technical Implementation Guide (STIGs), Windows, Linux, Group Policy, Windows registry
1d
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1845 - Linux Systems Administrator - Onsite - Secret Clearance Required
Patuxent River, Maryland, United States
$100k-$180k/yr OnsiteFull Time
3+ YOE3-8 years experience administering Linux/Windows hosts and virtual infrastructure in government hosting facilities; active Secret clearance; CompTIA Security+ and OS knowledge; BS/BA in CS/Engineering/IT preferred.
Linux, Windows, virtual machines, containers
2mo
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Systems Administrator
Wallops Island or Poker Flat Research Range
HybridFull Time
8+ YOEBachelor's in CS/IT/network/cybersecurity required; 8+ years system administration/network/cybersecurity experience for mission-critical operations; Windows Server/Linux/Active Directory/virtualization and networking skills; FISMA/RMF/STIGs experience; ability to obtain Secret clearance; US residency requirement; frequent deployments.
Windows Server, Linux, Active Directory, virtualization, NASCOM, RADAC, VTARS, FISMA, RMF, STIGs, Range Mission Network
4w
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Systems Administrator (MD, Great Mills)
Great Mills, Maryland, United States
OnsiteFull Time
Experienced Linux and Windows system administrator with Ansible automation, ACAS vulnerability scanning, DoD STIG compliance, backups/recovery, troubleshooting, documentation, and support for mission-critical training systems.
Linux, Windows, Ansible, STIGs, ACAS
2mo
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Systems Administrator/Principal Systems Administrator
Patuxent River, Maryland, United States
$83k-$155k/yr OnsiteFull Time
2+ YOEActive US Top Secret clearance (ability to obtain SCI/SAP/CI poly), Bachelor's degree (or higher) with 2+ years (up to 6+ for principal), Security+ CE or similar, Windows/Linux/VMware administration experience, ability to lift 40 lbs and work nights/weekends; travel ~25%.
Microsoft Windows, Microsoft Windows Server, VMware, Linux, Red Hat, Windows AD, LDAP, SAN storage, Cisco, DISA STIGs, RMF, JAFAN, JSIG
1mo
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Systems Administrator
Lexington Park or St. Inigoes or United States
$95k-$140k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance, BS/BA and 5+ years experience, IAT Level II or higher (DoD 8570/8140) certification, Windows/Linux administration, LAN/WAN networking, DoD STIGs compliance, and ability to travel 25–40% CONUS/OCONUS.
DoD STIGs, Microsoft Visio, RHEL, SUNOS, IPSEC VPN, L2TP, Windows, Linux, Cisco
1mo
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Systems Administrator
Wallops Island, Virginia, United States
OnsiteFull Time
Bachelor's in CS/IT/math or related; experience administering Windows/Linux servers, virtualization, Active Directory, networking, and cybersecurity; ability to coordinate technical activities and mentor peers; strong written and verbal communication.
Windows, Linux, Active Directory
1mo
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Ground System Engineer ADP - Level 3
Patuxent River, Maryland, United States
$89k-$158k/yr OnsiteFull Time
Top Secret clearance and Security+ required; Bachelor's in STEM preferred or equivalent experience; experience with UAS ground control stations, network/system administration (Cisco/Juniper/Linux/Windows/ESXi), aircraft/avionic integration, hands-on electrical/mechanical assembly, troubleshooting, and travel flexibility.
Unmanned Air System (UAS) Ground Control Stations (GCS), Cisco, Juniper, Linux, RHEL, Windows, Windows Server, ESXi
2mo
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VMware Systems Administrator (5295)
Hollywood, Maryland, United States
$80k-$134k/yr OnsiteFull Time
3+ YOE3+ years systems administration with VMware/vSphere; TS clearance; DoD IA practices; onsite DoD support.
VMware, PowerShell, Python, Ansible, Windows, Linux
3mo
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Tactical Network and Computer Systems Administrator
Patuxent River, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI eligible; DCWF CSWF 451; Privileged Access cert; 7+ years network and computer systems administration; two of: weapons systems airborne/air-to-ground data comms, systems/sensors/network resource analysis; MS and Linux certs; DISA STIG/ACAS
DISA STIGs, ACAS/SCAP, Microsoft Windows, Linux
6d
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Systems Administrator -IAT II
Patuxent River, Maryland, United States
OnsiteFull Time
4+ YOEU.S. citizen with final DoD Top Secret clearance (SCI eligible) and DoD 8570/8140 compliance; 4+ years Windows server administration, Linux experience, virtualization (Hyper-V/VMWare), SharePoint/Exchange/SQL, DISA STIGs/ACAS, scripting and CLI proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, MS Hyper-V, VMWare, SharePoint, Exchange, SQL Server, BASH, PowerShell, ACAS, DISA STIGs, Active Directory, CLI
2w
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Network and Computer Systems Administrator (JSE)-Journeyman
Patuxent River, Maryland, United States
$90k-$150k/yr OnsiteFull Time
3+ YOETop Secret clearance, 3+ years relevant experience, degree or equivalent experience, certifications (CCNP/CCSP/FITSP-O/GSEC/etc.), experience with Brocade/Ruckus, Ansible, ACAS, Linux, VMware, VPNs/VLANs, COMSEC/TACLANE.
Brocade, Ruckus, Ansible, ACAS, STIGs, Linux, RHEL, SUSE, Ubuntu, VMware, TACLANE, PowerShell, Python, Terraform, PDQ Deploy, VxRail, Windows Server, Active Directory, AWS GovCloud, Microsoft Azure
2mo
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MD-Systems Administrator 3- TS/SCI w/ Polygraph
Annapolis Junction, Maryland, United States
$105k-$175k/yr OnsiteFull Time
15+ YOETS/SCI clearance with polygraph; 15 years SA experience; bachelor's degree in a technical field; 5 years if degree substituted.
Cisco routers and switches, UNIX, Windows, Networking
1d
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Data Center Engineer
California or Lorton or Belcamp
$78k-$176k/yr OnsiteFull Time
3+ YOE3+ years experience in systems/network engineering, IP, VPN, switch/router, data center and lab management, Linux/Unix/Windows administration, VMware, and eligibility for Secret clearance.
IP, VPN, Linux, Unix, Windows, VMware
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