NewInformation Systems Technician U.S. NavyInformation Systems TechnicianIrmo, SCKey Responsibilities As an Information Systems Technician, design, operate, secure, and restore networks, servers, and communication systems that support naval operations; as a Cryptologic Technician Networks specialist, conduct offensive and defensive cyber operations, investigate and track adversary activity, and help protect Navy networks and critical systems; as an Intelligence Specialist, collect and analyze information on adversaries, environments, and weather and create intelligence products and briefings for commanders. Pathways, Training & Advancement Recruit Training followed by Class A School in an information warfare specialty, such as IT or CTN at information warfare training sites and IS at intelligence training commands; advanced C schools and follow on training in areas such as cyber operations, network defense, digital forensics, signals analysis, targeting, imagery, language, and mission systems; progressive advancement based on qualifications, performance, and warfare pins such as Information Warfare and platform specific warfare designations.
Network Engineer CYNET SYSTEMSNetwork EngineerColumbia, SC$60–$65 / hourTemporaryContractorPart timeInvestigate and resolve network incidents through remote analysis and field-based troubleshooting, including testing network equipment, validating configurations, and coordinating repairs to maintain service availability. Monitor, maintain, and support enterprise wired and wireless network infrastructure, including switching, routing, and connectivity services across campus environments to ensure availability, reliability, and performance.
NewNetwork Engineer # 26-21357 US Tech Solutions, Inc.Network Engineer # 26-21357Columbia, SCDaily duties / responsibilities: Network Operations and Infrastructure Support: Monitor, maintain, and support enterprise wired and wireless network infrastructure, including switching, routing, and connectivity services across campus environments to ensure availability, reliability, and performance. Network Maintenance and Service Improvement: Perform routine maintenance activities, including system upgrades, patching, configuration changes, and performance optimization efforts while minimizing service interruptions and adhering to operational best practices.
NewTechnician Overwatch Security AdvisorsTechnicianColumbia, SCOSA’s team includes strategic advisors with over 150 years of combined security and risk planning experience, supporting projects from pre-construction bidding and RCDD design to installation and oversight. Typical tasks include assisting with pre-install site reviews, running and terminating cables, mounting and configuring security devices, and verifying system functionality.
NewNetwork Engineer - Project Lead W-2 ONLY United Global TechnologiesNetwork Engineer - Project Lead W-2 ONLYColumbia, SCInvestigate and resolve network incidents through remote analysis and field-based troubleshooting, including testing network equipment, validating configurations, and coordinating repairs to maintain service availability. Monitor, maintain, and support enterprise wired and wireless network infrastructure, including switching, routing, and connectivity services across campus environments to ensure availability, reliability, and performance.
NewNetwork Engineer - Project Lead Innosoft CorporationNetwork Engineer - Project LeadColumbia, SCThe role includes monitoring, maintaining, configuring, troubleshooting, and supporting switching, routing, wireless networking, firewalls, VPNs, and network connectivity services. Monitor, maintain, and support enterprise wired and wireless network infrastructure, including switching, routing, and connectivity services across campus environments to ensure availability, reliability, and performance.
NewM825-Network Engineer 13296 FHRM825-Network Engineer 13296Columbia, SC2+ years of experience installing, configuring, and supporting network infrastructure equipment, including field deployment activities such as racking, stacking, cabling, and testing. Experience supporting network security technologies, including firewalls, VPNs, network access control (NAC), and multi-factor authentication solutions.
NewSharePoint / Microsoft 365 Consultant - Contract - Columbia, SC SUNSHINE ENTERPRISE USA LLCSharePoint / Microsoft 365 Consultant - Contract - Columbia, SCColumbia, SCThe ideal candidate should have strong experience with SharePoint Online, Office 365 Government, Active Directory, Power BI, PowerApps, PowerShell, and web technologies , along with an understanding of government security and compliance requirements. The consultant will be responsible for SharePoint development, configuration, administration, security, Power Platform solutions, and day-to-day operational support.
Cyber Security Systems Engineer ParsonsCyber Security Systems EngineerColumbia, South Carolina$148,300–$266,900 / yearSkilled in implementing and managing security technologies, including monitoring tools, endpoint protection, IAM systems, vulnerability scanners, and threat intelligence platforms to enhance cybersecurity resilience. Proficient in applying configuration management tools and practices to maintain system integrity, enforce secure baselines, and ensure alignment with federal cybersecurity requirements across all phases of the system lifecycle.
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.
Systems Administrator Xpect Solutions IncSystems AdministratorColumbia, SCAbility and knowledge to perform primary systems administration and support for systems and equipment in a Windows Active Directory environment, to include steady-state file print servers, domain controllers, applications servers, media storage systems, access control, hardware installations, wiring/cabling support, equipment rack re-locations, power source support, backup media rotations, installations/upgrades, OS configurations, problem resolution, system administration, data backup/recovery. Ability and knowledge to perform primary steady-state administration, monitoring of enterprise management systems, maintaining systems, troubleshooting issues, correcting problems, installing system security patches, patch management, hardware and software upgrades, data storage, data retrieval, backup job creation, backup job modification, backup job verification, data replication, system optimizations, updating documentation, and providing research assistance for problem resolution involving configuration issues or other conflicts.
Systems Engineer – Network Administration & Automation - Columbia Turner Padget Graham and Laney P.A.Systems Engineer – Network Administration & Automation - ColumbiaColumbia, SCFull timeThe firm encourages everyone to contribute their unique perspectives, backgrounds, and capabilities to maximize client satisfaction, maintain strategic relationships with business and community leaders, create a unified and personally rewarding team culture, and generate superior business results. CCNP/CCNA preferredFamiliarity with SIEM tools, vulnerability management, and security frameworks (NIST, ISO).Experience supporting multi‑site environments and legal‑industry applications is preferred.
Electronic Systems Technician Vector SecurityElectronic Systems TechnicianWest Columbia, SCOur Vector Security Networks (VSN) division provides national security solutions for multi-site organizations, while Managed Network Services (MNS) delivers secure connectivity, and network management services that help businesses operate reliably and securely. About Us: Vector Security is a leading provider of intelligent security and managed services solutions serving residential, commercial, and enterprise customers across North America.
CICS Systems Programmer Hansen Talent GroupCICS Systems ProgrammerColumbia, SCRemoteThe Sr CICS System Programmer will be responsible for the daily operations and security of the CICS subsystems within the Mainframe environment as well as supporting and leading modernization and special projects. Duties: Designing, integrating, implementing, and managing the operation of large-scale, complex CICS environments with numerous regions across multiple LPAR mainframe systems.
Information Systems Architect - Project Lead InterSources Inc.Information Systems Architect - Project LeadColumbia, 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. The AWS Developer / Administrator will be responsible for supporting cloud-native and hybrid workloads, ensuring secure and compliant operations, and enabling scalable solutions across multiple AWS services.
Systems Engineer II Old Dominion Freight Line IncSystems Engineer IIWest Columbia, SC$78,025–$97,532 / yearOld Dominion plans to screen candidates, conduct interviews, and proceed with hiring candidates to meet its business needs, which may result in filling the role before the current anticipated application window closes. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training, skill level, and state/local wage requirements.
Systems Software Programmer Project Lead InterSources Inc.Systems Software Programmer Project LeadColumbia, 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. The role requires strong hands-on experience designing and developing enterprise web applications, visual interfaces, web services, database-driven systems, and scalable application components.
Systems Software Programmer Advanced InterSources Inc.Systems Software Programmer AdvancedColumbia, 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. The consultant will be responsible for code development, unit testing, source-code management, build management, integration testing, deployment, troubleshooting, and technical documentation.
JUNIOR NETWORK SECURITY ANALYST - Security Analyst - Consultant InterSources Inc.JUNIOR NETWORK SECURITY ANALYST - Security Analyst - ConsultantColumbia, 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. The analyst will support SCDHHS leadership, business units, partners, and vendors in day-to-day cybersecurity operations.
SharePoint Systems Analyst - (Naples, Italy) SercoSharePoint Systems Analyst - (Naples, Italy)Columbia, SCDemonstrated experience with SharePoint administration and development, cloud technologies (e.g., AWS, Azure), and Infrastructure-as-Code tools such as AWS CloudFormation; strong background in systems analysis, automation, and supporting enterprise-level collaboration platforms. The CNIC N6 SharePoint Systems Analyst will perform FlankSpeed Subject Matter Expert (SME) functions, including managing all applications within the collaboration platform as well as on premises SharePoint 2013/2016 and SharePoint Online.