Systems & Network Security Engineer Lumos Networks Corp.Systems & Network Security EngineerColumbia, SC$116,025–$140,000 / yearPreferred Experience: Experience with asset discovery and logical asset managementSolid understanding of authentication and identity technologies (IAM, SSO, RADIUS, TACACS+, AD/LDAP/Kerberos)Experience with compliance frameworks, particularly NIST CSF, NIST 800-53, and/or ISO 27001Experience with administration of Splunk, Splunk ES or other SIEM platformsFamiliarity with Infrastructure as Code and automation tools (Terraform, Ansible, git)Familiarity with AWS, Microsoft Azure, and Office 365 security controls (e.g., IAM, PIM, Identity Governance, Azure Policies, Entra, Intune, DLP, IaaS)Familiarity with EDR/MDR/XDR platformsExperience with security incident responseStrong understanding of operating systems and command line administration at all levels. Strong understanding of TCP/IP networking protocols at all layers of the OSI stackUnderstanding of the HTTP protocol, Web Application Firewall (WAF) technologies, BurpSuite testing, and APIsUnderstanding of PKI, SSL/TLS, and cryptographic functionsExperience working in micro-segmented environmentsComfortable with regular expressions.
Illumio Network Security Engineer RTX CorpIllumio Network Security EngineerSCRemoteThe successful candidate for this position will be expected to design, document, and implement an Illumio solution, engage with internal RTX business units to evaluate network security issues, propose design options, and work with network engineers to implement new firewall deployments from a network and security policy perspective. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Staff Information Security Engineer Lumos Networks Corp.Staff Information Security EngineerColumbia, SC$116,025–$140,000 / yearAbout Segra: Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions, all backed by industry-leading service and reliability. This role requires collaboration with architects, senior-level engineers, management, and stakeholders inside and external to the organization, both to ensure awareness of security risks and to ensure appropriate mitigation steps are taken.
Software Engineer, Product Security - Security Automation (Remote) CrowdStrike IncSoftware Engineer, Product Security - Security Automation (Remote)SCRemote$120,000–$180,000 / yearExperience with data engineering and datastore/queue operations (OpenSearch, Valkey, Postgres, Kafka, SQS, etc.), including technology selection and owning the health, capacity, and maintenance of those systems in production. What You'll Need: Experience in a Software Engineering role (event-driven systems, data ingestion pipelines, internal automation tools, internal monitoring tools).
Senior Cloud Security Engineer- Hybrid NexonITSenior Cloud Security Engineer- HybridColumbia, South CarolinaThe Senior Cloud Security Engineer will collaborate with Product Owners, Applications Owners, Network and Security teams to design and deliver optimal solutions for large-scale app and infrastructure cloud solutions. Hybrid work schedule (3 days remote, 2 days in office) & Candidate location - candidates must be located in South Carolina (willing to consider candidates who will relocate from Georgia or North Carolina) .
Senior Security Engineer (Remote - North Carolina, Florida, or South Carolina preferred) Arch Capital Group LtdSenior Security Engineer (Remote - North Carolina, Florida, or South Carolina preferred)SCRemoteDemonstrated experience building functional tools in Python/Powershell, interacting with REST APIs, and writing clean, structured code (experience with Git and CI/CD pipelines preferred). Utilize Python to build custom security tools, integrate disparate security APIs, and maintain high-quality, reusable codebases for security orchestration (SOAR).
Senior Security Engineer, IAM Relativity ODA LLCSenior Security Engineer, IAMSouth Carolina, SC$130,000–$195,000 / yearExpert, hands-on experience architecting and operating identity platforms across IdP/SSO (Okta, Entra ID/Azure AD, Ping), IGA (SailPoint, Saviynt), and PAM (CyberArk, BeyondTrust), with advanced knowledge of authentication and federation protocols (SAML, OIDC, OAuth 2.0, SCIM, LDAP, Kerberos). Required Skills: Access Management, Application Security, Endpoint Security, Network Security, Penetration Testing, Security Architecture Design, Security Information, Security Information and Event Management (SIEM), Security Operations, Vulnerability Management.
Security Architect Consultant (Cloud Engineer) InterSources Inc.Security Architect Consultant (Cloud Engineer)Columbia, SCInterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. After the first week, the consultant should expect approximately three onsite days per month, with the remaining work performed remotely.
NewSecurity Design Project Engineer 3 - Charleston, SC M.C. Dean, IncSecurity Design Project Engineer 3 - Charleston, SCCharleston , South CarolinaFull timeThe responsibilities of this role include development of systems and project requirements as per clients’ needs, collaboration with clients, partners, vendors and internal teams to provide best-in-class solutions, high level of systems designs with required technical specifications, systems analysis reports and design development, the preparation of new builds and projects drawings, specifications, technology product selection, installation sequence planning, commissioning testing/commissioning scripts, process streamlining and improvements. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets.
NewJunior Security Engineer MaximusJunior Security EngineerColumbia, SCRemoteFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Perform basic containment activities, including access changes, application removal, configuration updates, and allow/block list management following established procedures.
NewLead Security Engineer - Remote MaximusLead Security Engineer - RemoteColumbia, SCRemoteFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. #HotJobs0825LI #HotJobs0825FB #HotJobs0825X #HotJobs0825TH #TrendingJobs #c0rejobs #CoreTech #HotJobs0908LI #HotJobs0908FB #HotJobs0908X #HotJobs0908TH.
Security Architect Consultant (SIEM Engineer) InterSources Inc.Security Architect Consultant (SIEM Engineer)Columbia, SCRemoteInterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. Candidate Location: Open to nationwide candidates; South Carolina residency is not required (Preference will be given to local candidates who can come to the office as needed for client and departmental meetings, trainings, and other onsite activities.).
Data Modeling Engineer (Security Architect - Consultant InterSources Inc.Data Modeling Engineer (Security Architect - ConsultantColumbia, SCRemoteInterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. Collaborate with Security Architects to develop enterprise security solutions aligned with business and regulatory requirements.
Security Systems Engineer 2 (Relocation Available) - Moncks Corner, SC M.C. Dean, IncSecurity Systems Engineer 2 (Relocation Available) - Moncks Corner, SCMoncks Corner , South CarolinaFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Develop expertise on vendor software and hardware products, establish and foster vendor relationships, collaborate and work closely with vendor product teams to provide product evaluation feedback and contribute to improving these solutions for our customers.
Security Architect - Consultant - SIEM Engineer for Remote Work Syntricate Technologies IncSecurity Architect - Consultant - SIEM Engineer for Remote WorkColumbia, SCRemotePrimarily assist in the planning, design, deployment, administration, and operational support of enterprise SIEM and XDR capabilities, including: Palo Alto Cortex XSIAM and Cortex XDR platform engineering, configuration, optimization, and troubleshooting. Monitor and report on ingestion health, platform availability, alert volumes, detection coverage, false positives, service levels, mean time to detect, mean time to respond, and tenant-specific operational metrics.
IT - ADMIN - Security Architect - Consultant - SIEM Engineer LancesoftIT - ADMIN - Security Architect - Consultant - SIEM EngineerColumbia, SCRemote$80This role will focus on designing, implementing, administering, and optimizing Palo Alto Cortex XSIAM and Cortex XDR within a large-scale, multi-tenant enterprise environment supporting a 24x7 Security Operations Center (SOC). The State of South Carolina is seeking an experienced Security Architect / SIEM Engineer to support the Division of Information Security (DIS).
Security Systems Engineer 2 M.C. Dean, IncSecurity Systems Engineer 2Charleston , South CarolinaFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Research, prototype, and develop emerging technologies by working closely with industry partners and OEMs to implement the latest and best-in-bread capabilities to meet the customers’ emerging needs.
Security Architect - Consultant - Cloud Engineer Syntricate Technologies IncSecurity Architect - Consultant - Cloud EngineerColumbia, SCPreferred Skills Expertise in Terraform infrastructure as code, understanding of scaling technologies and solutions, experience with AWS or other clouds, familiarity with Kubernetes, Docker, or other container platforms, security, penetration testing and threat detection tools, and experience wServiceNow, Datadog, Dome9, and/or Aviatrix. Required Education: Bachelor's degree in computer science or information systems and 8+ years of technical architecture experience and relevant hands-on engineering.
NewSecurity Design Project Engineer 1 - Charleston, SC M.C. Dean, IncSecurity Design Project Engineer 1 - Charleston, SCCharleston , South CarolinaFull timeThe responsibilities of this role include development of systems and project requirements as per clients’ needs, collaboration with clients, partners, vendors and internal teams to provide best-in-class solutions, high level of systems designs with required technical specifications, systems analysis reports and design development, the preparation of new builds and projects drawings, specifications, technology product selection, installation sequence planning, commissioning testing/commissioning scripts, process streamlining and improvements. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets.
Security Architect - Consultant (Cybersecurity Engineer) InterSources Inc.Security Architect - Consultant (Cybersecurity Engineer)Columbia, SCRemoteInterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. Assist in planning, designing, deploying, and supporting enterprise security platforms including: SIEM (Security Information and Event Management).