103 security engineer jobs at 44 companies in Saint Stephen, SC

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
1w
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
2mo
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Security Engineer
Charleston, South Carolina, United States
$120k-$150k/yr RemoteFull Time
Soteria
Soteria: Provides managed cybersecurity detection, response, and advisory services.
5+ YOE5+ years in cybersecurity/IT with Microsoft 365, Defender for Endpoint, Entra ID/AD, CA policies; cloud security; strong consulting; multiple certifications.
Microsoft 365, Microsoft Defender for Endpoint, Entra ID, Active Directory, Conditional Access Policies, Group Policy, Identity Providers, Single-Sign On, Multifactor Authentication, Zero-Trust Network Access, Azure, AWS, Google Cloud Platform, PowerShell, Python, Golang
2w
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Security Systems Engineer 3 (Relocation Available) - Moncks Corner, SC
Moncks Corner, South Carolina, United States
OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
Degree in engineering or IT preferred; expertise with physical security systems (access control, VMS, intrusion), data center/Windows/virtualization, scripting (PowerShell, Python), and strong communication skills.
CCURE 9000, Lenel OnGuard, Milestone XProtect, Genetec, Senstar, Southwest Microwave, Zenitel, Gatekeeper, HID, CertiPath, D3, everRun, VMware ESXi, vSphere, Microsoft Windows Server, Microsoft Windows 11, DNS, DFS, DHCP, KMS, Active Directory, DISA STIG/SRGs, IaaS, PowerShell, Python, JSON, Bash, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, Microsoft SQL Server, SCCM/MECM, Manage Engine, PDQ, Asana, Docker, Kubernetes, JavaScript, SOAP, REST, XML, TCP/IP, RS232, RS485, TCP, UDP, RTP, RTSP, Linux, CentOS
1mo
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Engineer/Scientist 5 – Principal Cyber Security Engineer
Charleston, South Carolina, United States
OnsiteContract, Temporary
Stahl Companies
Stahl Companies: Provides project support and program management services to construction firms and government technology companies.
15+ YOEBachelor's in Engineering/Computer Science/Information Systems, minimum 15 years cybersecurity experience, expertise in vulnerability analysis, incident response, systems hardening, cloud security and enterprise security frameworks.
1mo
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Cyber Security Engineer
Charleston, South Carolina, United States
OnsiteFull Time
Kundlas Consulting Group
Kundlas Consulting Group: Provides professional engineering, construction management, and disaster recovery services.
Bachelor's in a technical discipline, professional cybersecurity experience, knowledge of network security, vulnerability assessments, federal frameworks (NIST/FISMA/RMF/CIS), and strong communication skills.
NIST, FISMA, RMF, CIS Controls, Microsoft Azure, AWS, SIEM, Python, PowerShell, Bash
1mo
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Staff Information Security Engineer
Denver or Greenville or Roanoke or Charleston or Raleigh or San Antonio or Des Moines or Richmond or Charlottesville or St. Louis or Cedar Rapids or Waco or Canonsburg or Greensboro or Little Rock or Lubbock or Kansas City or Knoxville or Omaha or Charleston or Wilmington or Dallas or Albuquerque or Charlotte or Waynesboro or Lincoln or Columbia
$116k-$140k/yr HybridFull Time
Segra
Segra: Provider of fiber-based connectivity and managed technology solutions for businesses.
10+ YOE10+ years related experience, bachelor’s degree or equivalent, strong security and telecom protocol knowledge, scripting (Python or PowerShell), SIEM/Splunk, IAM, cloud security (AWS/Azure), IaC/automation, incident response, and compliance frameworks (NIST/ISO).
Python, PowerShell, Splunk, Splunk ES, Terraform, Ansible, git, AWS, Microsoft Azure, Microsoft Office 365, BurpSuite, Entra, Intune, RADIUS, TACACS+, AD, LDAP, Kerberos, NIST CSF, NIST 800-53, ISO 27001, IaaS, EDR, MDR, XDR, DLP
2w
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Security Designer
Charleston, South Carolina, United States
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
Bachelor's in Electrical Engineering or equivalent, experience in telecommunications/physical security design, proficiency with Bluebeam, AutoCAD, Revit, and Microsoft Office, RCDD or PSP preferred.
Bluebeam, Microsoft Office Suite, Revit, AutoCAD
3d
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Cyber Security Engineer III
Charleston, South Carolina, United States
$145k-$155k/yr OnsiteFull Time
Vickers and Nolan Enterprises
Vickers and Nolan Enterprises: Provides engineering and intelligence services to the defense community.
14+ YOEBachelor's in related field, IAT Level I certification per DoD 8570.1M, TS/SCI/CI Poly clearance, 14 years cybersecurity engineering experience, policy compliance and vulnerability remediation experience.
4d
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Red Team Security Engineer
Charleston, South Carolina, United States
OnsiteFull Time
Millennium Corporation
Millennium Corporation: Provider of specialized cybersecurity and defense engineering services.
3+ YOEActive Secret clearance with TS/SCI eligibility, bachelor\u0002s in related field, DoD 8570 IAT Level II, offensive cert (OSCP/OSWE/CRTO/etc.), 3+ years technical experience, 1+ year pen testing, PowerShell/Bash/Python skills.
PowerShell, Bash, Python, Kali Linux, Cobalt Strike, TCP/IP
2w
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Security Designer
Charleston, South Carolina, United States
OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
Bachelor's in electrical engineering (required), technical design experience in telecommunications/physical security, familiarity with cabling, access control, video surveillance, RCDD or PSP preferred, ability to use Revit/AutoCAD/Bluebeam and collaborate with project teams.
Bluebeam, Microsoft Office, Revit, AutoCAD
4d
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Red Team Security Engineer
Charleston, South Carolina, United States
OnsiteFull Time
Millennium Corporation
Millennium Corporation: Provides cybersecurity and engineering solutions for government missions.
3+ YOEActive Secret clearance with eligibility for TS/SCI, bachelor\u0002s degree in cybersecurity/computer science/engineering/math, DoD 8570 IAT Level II, 3+ years technical experience, 1+ year penetration testing, and offensive tool proficiency.
PowerShell, Bash, Python, Kali Linux, Cobalt Strike
2mo
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Junior Engineer
Ladson, South Carolina, United States
OnsiteFull Time
Defense Engineering Services
Defense Engineering Services: Provides defense engineering services and related consulting in a professional and collaborative environment.
2+ YOEBachelor's in Mechanical Engineering; 2-5 years in related field; CAD skills; ability to obtain security clearance; DoD knowledge preferred.
SolidWorks, Creo, Catia, AutoCAD
3mo
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Engineer 3 - Charleston, SC
Charleston, South Carolina, United States
OnsiteFull Time
M.C. Dean
M.C. Dean: Designs and builds cyber-physical systems for mission-critical facilities.
5+ YOEBachelor's degree in a relevant field and 5+ years of related experience; ability to obtain SECRET clearance; Security+ within 6 months.
MS Excel, MS Word, MS PowerPoint, Networking, Security+, IT systems
1mo
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Operational Technology (OT) Security Engineer
Charleston, South Carolina, United States
OnsiteFull Time
Dynamo Technologies: Delivers IT and digital transformation services to federal agencies.
7+ YOE7+ years OT cybersecurity experience, DoD Secret clearance, DoD 8570/8140 baseline certs, risk assessment, incident response, OT/ICS knowledge, and strong stakeholder communication.
NIPRNet, SIPRNet, ICS
1mo
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Project Electrical Engineer
Hanover or Chesapeake or Charleston
$110k-$165k/yr OnsiteFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
7+ YOEB.S. in Electrical/Electronic Engineering (or related) required, 7+ years electrical engineering experience, US citizenship and ability to obtain US government security clearance, experience with power/control systems, CAD and test equipment.
Altium Designer, SPICE, AutoCAD, SolidWorks, SolidWorks Electrical, MathCAD, MATLAB, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, VOM/multimeters, oscilloscopes, power analyzers, communications analyzers, hipot, spectrum analyzers, CTDR, OTDR, optical power meters, Ethernet, USB, RS-232, RS-422, RS-485, SPI, I2C, CAN
4w
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Systems Engineer
Aberdeen or Sumter
$180k-$200k/yr OnsiteFull Time
Thompson Gray
Thompson Gray: Provides financial management and programmatic support for defense agencies.
10+ YOEActive Secret security clearance, Bachelor's in a STEM field, minimum 10 years systems engineering or Army acquisition/program integration experience, proficiency with Microsoft Office, ability to brief senior leadership.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Model-Based Systems Engineering (MBSE)
2w
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Senior Mechanical Engineer
Hanahan, South Carolina, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
5+ YOEBachelor's degree in engineering/physical sciences/math/CS, 5+ years experience, C4ISR systems knowledge, familiarity with CAD/PLM, ability to obtain a US Secret security clearance.
Autodesk Inventor, SolidWorks, Autodesk Vault, PLM, CAD
3mo
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Senior Manufacturing Engineer
Charleston, South Carolina, United States
OnsiteFull Time
Elbit Systems of America
Elbit Systems of America: Provides advanced technology systems for defense and commercial aviation.
5+ YOEBachelor's in Engineering; 5+ years in regulated industries; US citizenship with ability to obtain DoD security clearance; Lean Six Sigma experience.
CAD/CAM, Statistical analysis software, Simulation tools, ERP
1mo
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Information System Security Specialist III
Charleston, South Carolina, United States
OnsiteFull Time
Goldbelt
Goldbelt: Provides government contracting, tourism operations, and marine transportation services.
5+ YOESenior-level cybersecurity engineering, cloud security, RMF, and compliance oversight in DoD healthcare IT environments.
AWS, Oracle Cloud Infrastructure, Azure, RMF, cloud security
1mo
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Information System Security Specialist II
Charleston, South Carolina, United States
OnsiteFull Time
Goldbelt
Goldbelt: Provides professional and technical services to federal government agencies.
3+ YOEThree years of experience in cloud security and cybersecurity engineering; TS/SCI clearance; cloud providers experience.
AWS, Oracle Cloud Infrastructure, Azure, RMF, NIST, DoD, Cloud security