27 linux systems administrator jobs at 17 companies in Smithfield, VA

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Linux Systems Administrator
Hampton or Langley Air Force Base
$75k-$158k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI clearance, Bachelor\u0002s or equivalent, 5+ years IT experience, Red Hat Enterprise Linux administration, Puppet expertise, virtualization/containerization (VMware, Docker), scripting (Ansible, Bash, Python), and Git; must work onsite at Langley AFB.
Red Hat Enterprise Linux, Puppet, YUM, RedHat Satellite, Kickstart, Harbor, Kubernetes, VMware, Docker, Ansible, Bash, Python, Git
2mo
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Unix/Linux Network and Computer Systems Administrator
Portsmouth, Virginia, United States
OnsiteFull Time
B&A
B&A: Provides IT systems integration and data services to federal agencies.
10+ YOESenior network and systems administrator with 10-15 years in enterprise networking; Bachelor’s in IT/CS; TS clearance; US citizenship.
TCP/IP, VLANs, OSPF, BGP, Network Monitoring Tools, Firewalls, IDS/IPS, VPNs, ACLs, STIG compliance
1mo
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UNIX SYSTEMS ADMINISTRATOR
Virginia Beach, Virginia, United States
$81k-$103k/yr OnsiteFull Time
Navy Exchange Service Command
Navy Exchange Service Command: Operates retail and hospitality services for US Navy personnel.
3+ YOEU.S. citizen required; minimum 3 years Unix systems administration experience (AIX/HP-UX/Linux), OS patching, LVM, shell scripting, high-availability technologies, and required IA/security certifications (e.g., Security+).
AIX, HP-UX, Linux, HBSS, HMC, DLPAR, LVM, NIM, RPM, YUM, SELinux, FAPolicyd, HACMP
3mo
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Unix Systems Administrator
Hampton, Virginia, United States
OnsiteFull Time
FEDITC
FEDITC: Provides IT, cybersecurity, and engineering services to federal agencies.
5+ YOEFive+ years UNIX administration experience; Security+ certification; active Top Secret/SCI DoD clearance; US citizenship.
Solaris, Red Hat Linux, Trusted Solaris, UNIX, Oracle, SecureView, UNICORN, ISSE Guard, IPL, TMAN
1mo
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Lead Systems Administrator
Vienna or Washington or Norfolk
$120k-$181k/yr HybridFull Time
NT Concepts
NT Concepts: Provides data and technology solutions for national security missions.
10+ MgmtActive Top-Secret clearance; BA/BS in a technical discipline and 10+ years IT management experience; expertise with SAP Business Objects, Dynatrace, Splunk, F5, VMware, Nutanix, NetApp, Oracle, Commvault, Cisco, Jira/Confluence; DoD STIG/ACAS compliance; must obtain Security+ (or DoD 8140-equivalent) within 6 months.
SAP Business Objects (BOXI), Windows Server, Linux, Dynatrace, Splunk SIEM, F5 Big-IP/Big-IQ, VMware/ESXi, Nutanix, NetApp, Tintri, Oracle, Commvault, Digicert, Jira, Confluence, Camunda, RSA, Agiloft, AuditVault, ACAS, STIG
2mo
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Senior Systems Administrator/ Patch Manager
Fort Lee or Columbus or Bedford or Smyrna
OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
7+ YOESenior Systems Administrator with patch management, DoD experience, security clearance, CE, and relevant certifications.
IBM BigFix, PowerShell, CMD, DOS, Unix Shell, SCCM, Tanium, MECM, DISA STIGs, ACAS, Nessus, Gold Master images, Windows, Linux, Windows Server
2w
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Systems Engineer
Chesapeake, Virginia, United States
$99k-$112k/yr OnsiteFull Time
Dollar Tree
Dollar TreeNASDAQ: DLTR: Operates discount variety stores selling household and seasonal merchandise.
7+ YOEBachelor's degree,7+ years systems/infrastructure engineering,expertise in hybrid cloud and virtualization (VMware,oVirt),Linux/Windows administration,automation with PowerShell,Bash,Ansible.
VMware, oVirt, Terraform, Ansible, PowerShell, Bash, OCI, Azure, GCP, Docker, Kubernetes, Datadog, Zabbix, Linux, Windows
2w
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Cryptologic Information Technology System Administrator
Virginia Beach, Virginia, United States
$80k-$120k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
2+ YOEActive Top Secret/SCI clearance, U.S. citizenship, IAT Level 2 and CompTIA Security+/Linux+ (or willingness to obtain), 2+ years IT systems experience or equivalent, experience with virtualized and multi-OS environments, troubleshooting and system administration.
Linux, ESXi, Solaris 10, Windows, SSEE INC E, SSEE INC F, STALLION, CCOP Systems
2mo
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Splunk Administrator
Chesapeake, Virginia, United States
OnsiteFull Time
Engineering Services Network
Engineering Services Network: Independent technology solutions provider serving government and defense sectors.
3+ YOE3 years of systems administration experience; cloud (AWS) and on-prem; Splunk experience preferred; doD 8570.1/8140 tasks.
Splunk, Python, AWS, JIRA/Confluence, PowerShell, Windows, Linux, MSSQL, Sybase, Active Directory, DNS, GPO, IIS, RMF, CM, SAFe
2w
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Information Systems Security Officer (ISSO)
Hampton, Virginia, United States
OnsiteFull Time
Abacus Technology
Abacus Technology: Provides professional IT and engineering services to government agencies.
3+ YOE3+ years in network/system administration, Security+ and Linux+ required, Top Secret clearance, SuSE/Red Hat Linux and Windows admin experience, vulnerability scanning and risk assessment experience.
SuSE, Red Hat Linux, Windows, DIACAP, FISMA, NIST, OMB
1w
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Computer System Administrator - Journeyman
Fort Lee, Virginia, United States
OnsiteFull Time
The One 23 Group
The One 23 Group: Providing IT and cybersecurity services to federal government agencies.
1+ YOESupport on-prem VMware and Microsoft Azure IaaS, administer Windows Server/AD/DNS/GPO, manage SAN and backups, troubleshoot incidents, collaborate on security controls; active Secret clearance and required certifications.
VMware vSphere/ESXi, Microsoft Azure, Windows Server, Active Directory, DNS, GPO, Storage Area Network (SAN), BMC Remedy, Linux, UNIX
2w
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Senior System Administrator
Virginia Beach, Virginia, United States
$145k-$160k/yr OnsiteFull Time
ASEC
ASEC: Provides engineering and flight support services for military aviation.
7+ YOE7+ years administering Windows and Linux servers, virtualization (VMware/Hyper-V), enterprise storage and backup, RMF/STIG security, and support for DoD/Navy environments; IAT-II and OS certifications required.
VMware, Hyper-V, DoD Risk Management Framework (RMF), DISA Security Technical Implementation Guides (STIGs), Windows Server, Linux
2w
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Cryptologic Information Technology System Administrator
Virginia Beach, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
2+ YOEU.S. citizen with active TS/SCI, Bachelor's (or 4 additional years experience), 2+ years Navy TCS or complex IT experience, IAT Level 2, willing to obtain CompTIA Security+ and CompTIA Linux+, experience with virtualized environments and multiple OSes.
SSEE INC E, SSEE INC F, CCOP Systems, Linux, ESXi, Solaris 10, Windows
1d
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DCGS GEOINT Application Administrator - GMATS (Onsite)
Hampton, Virginia, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEActive transferable TS/SCI clearance, Security+ or higher (DoD 8570), ~8 years system administration experience, STEM degree typical, GEOINT and DCGS experience, VMware/cloud and scripting skills required.
Linux, Windows, VMware, AWS, Azure, OpenStack, Docker, Socet GXP, GXP Xplorer, Unicorn, mIRC, Multi-INT Analysis and Archive System (MAAS), Arc GIS, Distributed Data Framework (DDF), shell scripting, PowerShell, JavaScript, Python, PHP, C/C++, C#, Java, XML, HTML
1w
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Computer Systems Analyst - Norfolk, VA
Norfolk, Virginia, United States
$50k-$60k/yr OnsiteFull Time
Predicate Logic
Predicate Logic: Engineering services for military communications and defense technologies.
5+ YOEMust hold or be eligible for DoD personnel security clearance; 5 years computerized systems experience including design, development, test & evaluation, network protocols, LAN administration, UNIX and Windows; high school diploma/GED; working toward vendor certifications.
UNIX, Windows, TACNET
1w
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F-22 IMIS System Administrator (Level 2), Secret Clearance
Langley Air Force Base, Virginia, United States
$67k-$133k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEActive US Secret clearance, 2+ years UNIX/Oracle/network experience, CompTIA Security+CE within 6 months, ability to lift 50 lbs and deploy worldwide, strong problem solving and communication skills.
UNIX, Solaris, Linux, Windows, Oracle, ZFS, Python, Red Hat Linux, F-22 IMIS, F-35 ALIS, F-16 ILIAS
3w
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RF Technician
Norfolk or Virginia Beach
$58k-$82k/yr OnsiteFull Time
WR Systems
WR Systems: A systems engineering providing RF system integration, testing, and technical services for defense and government programs.
5+ YOEActive Secret clearance, 5+ years supporting electronic systems installation/maintenance, working knowledge of RF systems, Linux system administration, ability to read schematics, and experience troubleshooting hardware and networks.
Linux
2w
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Forescout Engineer
Reston or Washington or Riverdale or Norfolk
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
10+ YOETS/SCI cleared candidate with 10+ years systems administration and ForeScout CounterACT deployment experience; strong network engineering, Active Directory, and DoD 8570 certifications required.
ForeScout CounterACT, Splunk, Active Directory, Windows, Linux

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