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InterSources Inc · 1 day ago

Security Analyst – Consultant (Information Systems Security Officer – ISSO)

Columbia, SC

Full-time

Onsite

Senior Level

5+ years exp

InterSources Inc. is a Small, Woman, and Minority-Owned Business Enterprise with over 18 years of experience in providing IT Consulting Services. They are seeking a Security Analyst – Consultant (ISSO) to lead and support security, risk, and compliance activities for complex information systems, ensuring alignment with Federal, State, and Agency security requirements.

Artificial Intelligence (AI)Cyber SecurityInformation TechnologySoftware

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Lead and support FISMA / NIST RMF-compliant security programs

Develop, maintain, and review RMF artifacts including SSPs, PIAs, ISAs, CMAs, and related documentation

Integrate RMF and A&A activities into the System Development Life Cycle (SDLC)

Serve as a cybersecurity advisor to agency leadership, business units, and vendors

Perform architectural and security risk reviews for systems and applications

Review network designs, data flows, and access control models

Review firewall rule requests (ports, protocols, services)

Evaluate configuration deviation requests and vulnerability management activities

Audit and assess internal systems and third-party/vendor security controls

Serve as primary point of contact for third-party audits and assessments

Review contracts, Business Associate Agreements, and data-sharing agreements for security compliance

Document findings and recommendations using Microsoft Office, Archer eGRC, Service Manager, Atlassian, Bizagi, and related tools

Collaborate across multiple teams and vendors to support agency cybersecurity initiatives

Qualification

FISMA complianceNIST RMFInformation Security certificationIBM System 390 / zSeriesWindowsLinux serversRelational databasesNon-Relational databasesNetworking infrastructureWeb-based applicationsITIL experiencePublic sector experienceCommunication skillsTeam collaboration

Required

5+ years of experience in IT working with and/or auditing: IBM System 390 / zSeries, Windows and Linux servers, Relational and Non-Relational databases, Networking infrastructure, Web-based applications

Prior experience working within a FISMA-compliant program

Prior experience working with eGRC systems

Strong working knowledge of FISMA, NIST, CMS MARS-E, and HIPAA Security and Privacy

Ability to work independently and collaboratively in a team environment

Strong written and verbal communication skills

ISC(2), ISACA, SANS GIAC, and/or other recognized Information Security certification (Required)

Preferred

Bachelor's degree in Computer Science, Information Security, or related field

10+ years of experience in the field or a related area

Prior ITIL experience in Information Security Management

Experience with SIEM, IAM, cloud security, and vendor risk management

Public sector or government experience preferred

Company

InterSources Inc

Innovative IT Solutions Built for Your Business. InterSources Inc is your partner in Growth and CyberSecurity.

Founded in 2007

Fremont, California, USA

501-1000 employees

https://www.intersourcesinc.com

H1B Sponsorship

InterSources Inc has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (4)

2024 (5)

2023 (16)

2022 (1)

2021 (7)

2020 (7)