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78 security administrator jobs at 53 companies in Springfield, OH

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SAP Security Administrator - Level 2
Mason, Ohio, United States
OnsiteFull Time
Cintas
CintasNasdaq: CTAS: Provides managed uniform programs and facility services to businesses.
3+ YOE3+ years SAP security experience, 1+ year GRC, bachelor\u0002s degree or equivalent, SAP S/4HANA and Fiori exposure, cloud security experience, technical leadership and communication skills.
SAP S/4HANA, SAP Fiori, SolMan - ChaRM, GRC
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1mo
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Network Administrator
Dayton, Ohio, United States
OnsiteFull Time
University of Dayton
University of Dayton: Catholic research university providing undergraduate and graduate higher education.
3+ YOEBachelor's in IT/CS (or equivalent experience), Security+ (or obtain within year), 3+ years network administration experience (or 7 years without degree), enterprise routing/switching, firewall and wireless administration, NIST/FedRAMP/CMMC familiarity, valid driver’s license, U.S. person.
FortiGate, FortiSwitch, FortiAP, F5 Big-IP access policy manager, SAML, SSO, SIEM, DHCP, DNS, TCP/IP, VLAN, NIST SP 800-171, FedRAMP, CMMC, FIPS
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1mo
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Contracts Administrator
Annapolis Junction or Albuquerque or Germantown or Dayton or Simi Valley
$71k-$100k/yr HybridFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
1+ YOEAssociates/Bachelor in Business Administration (or equivalent), 1+ years relevant experience, knowledge of FAR/DFARS and government contracting, U.S. citizenship and ability to obtain security clearance, Microsoft Office proficiency.
Microsoft Office Suite, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
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2mo
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Systems Administrator, Senior
Dayton, Ohio, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
7+ YOE7+ years Linux administration; automation with Ansible/Terraform; containers (Docker/Kubernetes/Podman); security hardening (IdM/LDAP, FApolicyd, STIG); TS/SCI clearance; BS in CS/Engineering; RHCE/LFCE; experience with network security and CI/CD.
Ansible, Terraform, Docker, Kubernetes, Podman, SELinux, FApolicyd, STIG, IdM/LDAP, RHCE, LFCE, OpenShift, EKS, RKE, Helm, Kustomize, CSI, CNI, GitLab CI, Jenkins, GitHub Actions, IPTables, NFTables, DNS, HAProxy, Nginx, sysctl
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1mo
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Security Coordinator*
Wright-Patterson Air Force Base, Ohio, United States
OnsiteFull Time
SierTeK
SierTeK: Provides IT, engineering, and program management to government agencies.
6+ YOEActive Secret security clearance, 6+ years military/government/contractor security experience, experience with personnel security processes, and Microsoft Office proficiency. CCURE, DISS, and SCI administration are preferred.
Microsoft Office, CCURE, Defense Information System for Security (DISS)
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Systems Network Administrator
Wright-Patterson AFB, Ohio, United States
OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
5+ YOEMinimum 5 years systems administration experience, strong Microsoft Windows background, LAN/WAN networking, RMF/DoD security knowledge, CompTIA Security+ (or higher/DoD 8570) certification, bachelor\u0002s degree, ability to obtain TS/SCI clearance.
Microsoft Windows, UNIX, LINUX, SQL Server, Microsoft Teams, Zoom
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2mo
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Classified Systems Administrator
Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$115k-$160k/yr OnsiteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
3+ YOETS/SCI with CI Polygraph required; U.S. citizenship. 3+ years technical experience or equivalent. Linux (Red Hat/CentOS/Ubuntu) and Windows administration, Active Directory, networking, NAS, firewall, PowerShell automation, DoD security guidance knowledge, and after-hours support.
Red Hat, CentOS, Ubuntu, Windows, NAS Storage, Firewall, Microsoft Active Directory, Group Policy, PowerShell, Enterprise Virtualization Tools, Multi-Factor Authentication, Public Key Infrastructure, Web Server, LDAP, Security Technical Implementation Guidelines (STIGS), Security Content Automation Protocol (SCAP), Host Based Security System (HBSS), Assured Compliance Assessment Solution (ACAS), DoD Ports, Protocols, and Services (PPS)
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Lead Systems Administrator
Columbus, Ohio, United States
$54-$75/hr HybridFull Time
Ohio Department of Rehabilitation and Correction
Ohio Department of Rehabilitation and Correction: Managing state prisons and community-based rehabilitation programs.
8+ YOECompletion of undergraduate core program or associate degree (or equivalent experience), minimum 8 years combined network/database/server/storage administration experience (or 2 years as Infrastructure Specialist 3); leadership, scripting automation, backup/recovery, performance tuning, data security, and troubleshooting skills.
VDI
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Cybersecurity Systems Administrator
Beavercreek, Ohio, United States
OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
2+ YOEBachelor's in CS/IT or 10 years RHEL experience; 2+ years related experience; Top Secret clearance with ability to obtain SCI; RHEL administration, RMF A&A support, scripting, CompTIA Network+/Security+ or MCSA.
Red Hat Enterprise Linux (RHEL), NIPRNet, SIPRNet, CV2, Blade Risk Manager
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Systems Network Administrator
Wright-Patterson AFB, Ohio, United States
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: A technical consulting firm providing systems engineering and cybersecurity services to government and commercial clients.
5+ YOE7+ years systems administration with Microsoft Windows, networking (TCP/IP,DHCP,DNS), RMF/JSIG/NIST knowledge, CompTIA Security+ (DoD 8570), bachelor\u0002s degree in IT-related field, ability to obtain TS/SCI, strong communication and problem-solving.
Microsoft Windows, SQL Server, Microsoft Teams, Zoom
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2w
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Network Systems Administrator (Azure)
Irving or Columbus or Alpharetta or United States
$95k-$158k/yr HybridFull Time
McKesson
McKessonNYSE: MCK: Distributes pharmaceuticals and provides healthcare technology and medical supplies.
4+ YOE4+ years Azure and systems engineering experience, Azure networking, Windows/Linux VM administration, PowerShell scripting, secure file transfer, strong troubleshooting and communication skills.
Azure, VNets, GoAnywhere, SFTP, FTP, PowerShell, Kusto Query Language (KQL), Palo Alto, Windows Server, Linux
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2mo
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Help Desk/Systems Administrator
Wright-Patterson Air Force Base, Ohio, United States
$70k-$80k/yr OnsiteFull Time, Contract
Oneida Network Infrastructure
Oneida Network Infrastructure: Provides IT and engineering solutions for government agencies.
5+ YOE5+ years IT support/system administration, DoD 8140/8570 IAT Level II (451) required, Google Workspace and Salesforce Service Cloud experience, Windows troubleshooting, imaging, MDM, strong customer service; must be able to work onsite and possess U.S. government security clearance.
Salesforce Service Cloud, Google Workspace, Gmail, Google Drive, Google Calendar, Google Docs, Sheets, Slides, Google Meet, Gemini, Windows, MDM
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2mo
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Journeyman Systems Administrator
Dayton, Ohio, United States
OnsiteFull Time
P3S Corporation
P3S Corporation: Federal government contractor providing IT, financial, and management services.
3+ YOEAdminister Windows/Linux systems, enterprise AD/DNS/DHCP, virtualization, backup/recovery, security hardening (STIG/RMF/ATO), scripting (PowerShell/Bash/Python); active Top Secret/SCI clearance and CompTIA Security+ required; minimum 3 years relevant experience.
PowerShell, Bash, Python, Ansible, Puppet, Chef, VMware vSphere, KVM, Hyper-V, Veeam, Commvault, NetBackup, Microsoft Azure Government, AWS GovCloud, Active Directory, DNS, DHCP
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2mo
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Senior Database Administrator (DBA)
Fort Lee or Columbus or Carson or Bedford or Smyrna
OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
8+ YOE8-12 years enterprise database administration; DoD/federal experience; Oracle, MS SQL Server, PostgreSQL; security clearances; certifications.
PL/SQL, T-SQL, Oracle Database, Oracle Grid Controller, Informatica, SQL Server, Always-On Availability Groups, Azure SQL Managed Instance
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
Schurz Communications
Schurz Communications: Broadband, cloud services, and digital media provider.
8+ YOE8+ years server or networking experience, expertise in TCP/IP and ISP architecture, scripting and shell proficiency, automation with Ansible/Terraform/Python, security and compliance experience, bachelor's degree or equivalent.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
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1mo
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Systems Administrator (AHT)
Wright-Patterson AFB, Ohio, United States
$63k-$114k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
0+ YOEActive Department of Defense Top Secret clearance with SCI eligibility, IAT Level II (e.g., Security+ or SecurityX), HS/GED or Bachelor's in STEM with experience alternatives, strong troubleshooting and problem-solving skills.
Perl, Bash, PowerShell, Linux, Windows, SAN, NAS
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Linux System Administrator
Vienna or Beavercreek
$115k/yr OnsiteFull Time
Amatriot Group
Amatriot Group: Provides IT consulting and mission-critical technology support services.
5+ YOEBachelor's degree,5+ years administering enterprise Linux,experience with automation (Ansible,Bash,Python),virtualization (VMware vSphere),networking and security,DoD 8140 intermediate/CompTIA Security+ preferred.
Red Hat Enterprise Linux, Rocky Linux, Ubuntu, Bash, Python, Ansible, VMware vSphere, SSH, SCP, TCP/IP, DNS, DHCP, ESXi, Git, Bitbucket, Bamboo, GitLab, CI/CD, STIGs, CIS Benchmarks, PKI, SSL/TLS, Active Directory, LDAP
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2mo
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Journeyman Systems Administrator
Dayton, Ohio, United States
OnsiteFull Time
P3S Corporation
P3S Corporation: Government services provider for IT and financial program management.
3+ YOE3+ years administering Windows/Linux enterprise systems; CompTIA Security+ and Top Secret/SCI clearance required; experience with Active Directory, virtualization, backup/recovery, automation scripting (PowerShell, Bash, Python), and DoD cybersecurity compliance.
Windows, Linux, Active Directory, Group Policy Objects (GPOs), DNS, DHCP, VMware, VMware vSphere, KVM, Hyper-V, PowerShell, Bash, Python, Ansible, Veeam, Commvault, NetBackup, Microsoft Azure Government, AWS GovCloud, SAN, NAS
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
Schurz Communications
Schurz Communications: Family-owned provider of broadband, cloud, and IT services.
8+ YOE8+ years server or networking experience; expert TCP/IP and ISP protocols; strong shell/scripting and automation (Ansible, Terraform, Python); security, compliance, DR experience; ability to architect large-scale systems and mentor engineers.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
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1mo
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Systems Administrator I
Dayton, Ohio, United States
HybridFull Time
Ohio's Hospice
Ohio's Hospice: Provides community-based hospice and palliative care services across Ohio.
1+ YOEAssociate's degree or equivalent; CompTIA Security+ required (within 6 months if hired); 1+ years supporting Windows Server/Active Directory, Microsoft 365, virtualization; PowerShell exposure; Aruba networking desired; must live within 50 miles of Dayton, OH.
Microsoft Windows Server, Active Directory/Entra ID, Microsoft 365, Microsoft SharePoint, VMware, Hyper-V, Aruba Central, Microsoft Exchange Online, Microsoft Teams, PowerShell
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