Bloomington: Cybersecurity7
Jobs
Open Bloomington Cybersecurity jobs
I pull these straight from each employer’s own careers feed, read each posting to say what the role actually is, and link out to the authoritative listing — no aggregators, no reposts.
7 active postings · 0 AI required · 0 AI mentioned · 7 no AI mention.
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Postings
1d ago
Warrant Technologies
· Senior
Information System Security Manager III
No AI mention
Crane
Management
Summary
Information systems security management seat on a defense contract supporting the NSWC Crane Model-Based Engineering Assessment Division, executing assigned Technical Instructions under government technical direction in support of RDT&E, mission engineering, modeling and simulation, and Fleet-support tasking, and working to team quality, configuration-management and security requirements. Qualification bar is five or more years of master-level specialized experience in Specialty Area 72, Information Systems Security Management, a graduate degree or one of several named government or military credentials such as CNSSI 4012 or an NDU CISO or CIO certificate, and one of GSLC, CISSP, CISM, CAP or CASP. An active DoD SECRET clearance or interim is required and must be maintained with eligibility for TS, the work location is NSWC Crane or a contractor facility, and cybersecurity workforce members must log at least 40 continuing education hours a year.
1d ago
Warrant Technologies
· Senior
Specialist, Information System Security III
No AI mention
Crane
Summary
Information system security seat on a defense contract supporting the NSWC Crane Model-Based Engineering Assessment Division, executing assigned Technical Instructions under government technical direction in support of RDT&E, mission engineering, modeling and simulation, and Fleet-support tasking. The work is assessment-and-authorization oriented: required experience is more than five years in cybersecurity, engineering, test and evaluation or A&A, formerly C&A, including hands-on use of Information Assurance tooling such as DISA eMASS and ACAS, with more than seven years required in place of a college degree, and the holder may be required to hold a Full Security Control Assessor qualification. An active DoD SECRET clearance or interim is required and must be maintained, TS/SCI eligibility is preferred, and the work location is NSWC Crane or a contractor facility.
7d ago
TRISTAR
· Senior
Information System Security Engineer III
No AI mention
Bloomington
Summary
Expert-level security architecture and systems security engineering for complex, mission-critical defense networks and information systems, explicitly aligned to the DoD 8570/8140 IASAE Level III category. The work is designing and evaluating end-to-end secure architectures across enterprise networks, applications, databases, cloud environments and infrastructure - incorporating Zero Trust, defense-in-depth, boundary protection, segmentation, identity management and cryptographic protections - leading threat modeling, attack-surface analysis, risk assessments and security architecture reviews, and developing and maintaining Risk Management Framework documentation through Interim Authority to Test and Authority to Operate. This is a subject-matter-expert seat: the holder is the primary technical security advisor to government stakeholders, program managers, engineers and cybersecurity leadership, leads design reviews and technical exchanges, and is expected to exercise significant independent judgment and technical leadership rather than execute assigned tasks.
7d ago
TRISTAR
· Mid
Information System Security Engineer II
No AI mention
Bloomington
Summary
Provides mid-level cybersecurity and systems security engineering for Department of Defense systems across development, integration, testing, deployment and sustainment. The work centers on the Risk Management Framework: developing and submitting authorization packages in eMASS, maintaining System Security Plans, Security Assessment Reports and POA&Ms, assessing security controls, running ACAS/Nessus and SCAP vulnerability and STIG compliance scans, and driving remediation across operating systems, applications, databases, network infrastructure and containers. The engineer serves as a technical liaison between software development, systems engineering, network administration and the ISSM rather than building application software. Requires 5 to 9 years of experience, a DoD 8570/8140 IASAE Level II certification, CompTIA Security+ presented before the start date, US citizenship and the ability to obtain and maintain a security clearance.
32d ago
Kratos Defense
· Unclassified
Information Systems Security Officer - Active Clearance Required (local only - Crane)
No AI mention
Crane
Summary
Day-to-day security operations and support of classified information systems at a defense site, serving as Information Systems Security Officer reporting to the Information Security Operations Manager and ISSM. Work covers implementing the risk management framework under DCSA, DAAG or JSIG, supporting systems through ATO from initial categorization to continuous monitoring, producing and maintaining the body of evidence including system security plans, risk assessments and POA and M documentation, audit log analysis and incident escalation, patching, change control board membership and eMASS record keeping, plus assisting the information security and IT teams on unclassified corporate networks. An active existing clearance is required, the position is fully on site at Crane and is neither hybrid nor remote, and it carries no supervisory responsibility.
71d ago
TRISTAR
· Senior
Information Systems Security Specialist III
No AI mention
Crane
Summary
Hands-on sustainment of radios and other communication devices for a service-disabled veteran-owned defense services contractor supporting the TACP program: installing hardware, software and system upgrades, troubleshooting device and system faults, maintaining local system design documentation, and monitoring hardware and software configurations against security and performance standards. A substantial share of the work is direct user support and classroom-style instruction, training warfighters and staff on operating and maintaining the communication systems and their applications. Requires US citizenship, 5 to 10 years of professional experience, an AS or BS with 3 to 5 years in electrical, electronic or computer engineering, communications, computer science or information systems (or equivalent military experience), and the ability to obtain and maintain a security clearance.
98d ago
Precise Systems
· Unclassified
Information Systems Security Engineer (ISSE)
No AI mention
Crane
Summary
An information systems security engineering role providing cybersecurity engineering for tactical DoD and Navy information systems, networks, and platform systems. The position centers on the Risk Management Framework process, developing and maintaining security artifacts such as the System Security Plan, Risk Assessment Report, and POA&Ms, assessing vulnerabilities, and sustaining systems through authorization and continuous monitoring. This role requires in-person support at a Navy site in Crane, Indiana.
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Sep 11, 2026
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About this page
Every posting is classified into one of three AI buckets: AI required when the description names specific AI tools as required skills (GitHub Copilot, Claude Code, Cursor) or names LLM/agent/RAG/embeddings as core to the day-to-day; AI mentioned when the description mentions AI tooling in passing without it being the core skill; No AI mention when the description contains none of the relevant keywords. Each row shows the matched keyword evidence inline and surfaces named AI developer-productivity tools as expanded-row chips, so you can judge the signal for yourself.
The geographic filter is opinionated, and it is deliberately a little wider than the official Bloomington MSA. Monroe County postings — Bloomington (Indiana University, Cook Medical, the Novo Nordisk biologics campus) and the surrounding towns such as Ellettsville, Stinesville, Unionville, and Smithville — are always included and collapse to “Bloomington.” So are postings across the Owen county ring (Spencer, where Boston Scientific runs its plant, plus Gosport, Quincy, and Freedom). Beyond the MSA, I also include the NSWC Crane corridor to the southwest — Crane and Loogootee in Martin County, Bedford and Mitchell in Lawrence County, and Bloomfield, Worthington, and Linton in Greene County — because Crane’s microelectronics and electronic-warfare work is the region’s largest cybersecurity and embedded-systems employer and a Bloomington-based candidate genuinely commutes to it. The neighboring Nashville (Brown County) tourism town, the Columbus (Bartholomew County) and Martinsville (Morgan County) areas are separate labor markets — Martinsville routes to Indianapolis — and are intentionally out of scope. Remote postings are included only when the employer also has a Bloomington-area office — otherwise anywhere-in-the-US remote noise would swamp the page. Use the Location filter to narrow to a specific city.
This page is an independent aggregation. Mungomash is not affiliated with or endorsed by any of the employers listed. Application-status tracking and email alerts are out of scope. Per-posting salary ranges are surfaced inline when the employer discloses one — structured ATS fields first, JD-body prose as a fallback; rows with no disclosed range render no chip.
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