IT Jobs in Columbia, SC

Leads new-business origination and revenue growth for Grant Thornton’s IT outsourcing solution. Builds executive relationships, develops prospect pipelines, identifies outsourcing and technology modernization opportunities, leads pursuits and sales presentations, negotiates pricing, and coordinates subject matter experts. The role targets middle-market and Fortune 1000 clients, promotes managed services and shared-services offerings, maintains CRM discipline, and represents the firm through networking, industry events, and thought leadership.

Oversee strategic procurement and category management for IT goods and services, including hardware, software, cloud, and telecommunications. Develop sourcing strategies, manage supplier relationships and performance, negotiate contracts, analyze third-party spend, mitigate supply-chain and cybersecurity risks, and drive preferred-supplier adoption. Partner with IT, Finance, Legal, Operations, HR, and Project Management to align procurement strategies with business goals, improve cost efficiency, ensure compliance, and implement continuous improvement initiatives.

Support digital tools, technology initiatives, project workflows, data management, visualization, and technology-enabled solutions. Collaborate with technical professionals to improve engineering and design team workflows, apply classroom knowledge to real-world challenges, and participate in professional development and networking activities.

Manages site IT infrastructure, support, maintenance, systems development, business continuity, and recovery. Leads IT professionals and support staff, oversees LAN/WAN, telephony, servers, desktops, printers, and barcode scanners, manages outsourced service providers and budgets, and provides project leadership for medium- to large-scale initiatives. Partners with business leaders to identify technology needs and implement reliable, cost-effective solutions.

Supports information technology audit and advisory engagements by documenting systems, risks, and controls; testing IT general, automated, and SOX controls; reviewing evidence; preparing workpapers and reports; identifying control gaps; communicating with clients; and managing assignments across multiple engagements. The role focuses on developing expertise in IT audit, banking regulatory guidance, internal controls, and emerging technology risks.

Install, configure, maintain and troubleshoot network security devices (LAN/WAN/MAN). Test and modify security configurations, provide consulting to state agencies, fulfill service-desk work orders, and maintain device OS/app security. Requires hands-on experience with Cisco ASA 5500-X and/or Juniper MAG and SRX devices. Must pass background check, be on-call and available onsite within 30 minutes, work flexible hours, and meet physical and driving requirements.

Design, deploy, and operate enterprise information security systems across systems, networks, procedures, and operations. Collaborate with staff and the SOC to enhance data collection/correlation, identify gaps, develop prevention/detection/mitigation solutions, produce installation and operational documentation, train agency personnel on security processes, and administer security services as part of a team.

Conduct interviews with business and technical owners to gather policies and procedures; develop and track InfoSec implementation plans; document findings; assess agency documentation for control compliance; facilitate status reporting; collaborate with agencies and provide compliance recommendations.

Manage multiple concurrent statewide information security projects (encryption, MFA, VPN, SIEM, DLP, patching, privileged access, vulnerability assessment). Lead project planning, risk/scope/quality management, vendor coordination, RFP development, knowledge transfer, and status reporting to ensure successful implementation across state agencies.

Design and implement information security architecture and controls. Configure and develop SIEM solutions, administer Tenable Security Center, conduct risk and vulnerability assessments, implement application security, RBAC, IAM, DLP/data discovery, and secure web apps, databases, operating systems and network infrastructure (Cisco/Juniper).

Contract Security Architect / Penetration Tester to perform security assessments and architecture work. Requires 10+ years IT experience across Windows, Linux, mainframe and web apps, 5+ years with firewalls, load-balancing and LAN/WAN. Strong communication, documentation, presentation, collaboration, and MS Office skills are required. 12+ month remote contract.

Lead security architect to support CJIS and information security compliance: interview stakeholders, document processes, assess controls, develop and track InfoSec implementation plans, facilitate status reporting, and provide remediation recommendations.

Lead development and maintenance of certification and accreditation (C&A) frameworks from scratch. Manage NIST-800 or DIACAP certification/accreditation, FISMA reporting, security analyses, risk/vulnerability assessments, tests and evaluations. Prepare briefings for senior officials, maintain certification documentation and POA&Ms, coordinate C&A activities with FSO and DAA, and enforce information assurance policies.

Contract Network Engineer in Columbia, SC (6-12 months). Responsibilities include administering network environment, rights management, diagnosing and troubleshooting computer and network issues, configuring/troubleshooting Windows client/server systems, developing admin procedures/policies, and strong verbal/written communication. Preferred experience with security standards (PCI/NIST/Pub1075), networking protocols, MS Exchange, PowerShell, disaster recovery, and change management.

Perform security analysis including installing/using security tools, application security, PCI/NIST implementations and audits, SCSEM compliance, malware analysis, NIST controls, risk and vulnerability assessments, and security across networking, databases, systems, and web operations; develop/maintain SSPs.

Architect, deploy, and integrate enterprise Privileged User Management, IAM, DLP, and data classification solutions. Create repeatable installation/configuration guides, assist agencies with deployment and sustainment, enhance SOC data collection/correlation, identify and mitigate information risks, and provide training and documentation to agency personnel.

Lead technical security architect responsible for administering network security devices, performing security assessments against NIST/PCI/SCSEM controls, conducting incident response analysis, advising on vulnerability remediation and hardening, evaluating exceptions and privileged access requests, and administering Tenable and McAfee security tooling.

Lead end-to-end delivery of large IT projects and programs, translating business needs into plans, managing scope, schedule, budget and risks, applying Agile/Waterfall methods, engaging stakeholders, directing cross-functional teams, and ensuring governance and documentation compliance.

Lead gap analysis and process improvement for a shared services IT organization. Produce high-quality technical documentation, flowcharts, and onboarding procedures aligned with compliance frameworks. Deliver remediation plans, implement improved processes, and collaborate with technicians to produce detailed procedures, working independently and outside normal hours as needed.

Lead and coordinate SAP treasury module implementation for the State Treasurer's Office. Develop and maintain project plans, align timelines with STO staff, surface risks, and manage implementation issues affecting resources and costs.

Senior UI/UX web developer to build responsive, cross-browser interfaces and reusable components using HTML5, CSS3, JavaScript and JS MVC frameworks. Collaborate with marketing/design, follow Agile/Scrum, ensure SEO-friendly, high-performance sites, integrate with backend systems, and produce maintainable, testable code for high-volume websites.

Lead requirements gathering, document technical and functional specifications, liaise between business and IT, drive process improvements, support testing and UAT, mentor junior analysts, and provide training to ensure solutions meet business needs.

Lead data conversion efforts for South Carolina child support data: analyze and validate mapping rules, write queries to assess legacy and converted data, oversee System Development Contractor deliverables, coordinate data cleanup, interpret application requirements, and perform automated and online testing to ensure accurate conversion.

Develop and maintain Natural/ADABAS extract programs and reports for a child support enforcement system. Perform code reviews, testing, documentation, data analysis/profiling, and support data cleanse/create processes. Collaborate with teams and ensure accurate vendor exports and reporting. Knowledge of SharePoint, JCL, and TSO required.

Lead SAP Treasury module implementation integrated into SCEIS. Develop and maintain project plans, coordinate timelines between SCEIS and State Treasurers Office, surface issues affecting milestones, and advise SCEIS management on development, resource, cost, and implementation risks. Requires SAP project management and implementation expertise.