Information System Security Officer Chickasaw Nation IndustriesInformation System Security OfficerEllsworth Air Force Base, SDRequired Certification at the DoD 8410 WRC 722, Intermediate level- GMON, SecurityX/CASP+, CCISO, CCSP, CGRC/CAP, CISSO, Cloud+, GSEC, Security+, or SSCP. Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises.
Information System Security Manager Chickasaw Nation IndustriesInformation System Security ManagerEllsworth Air Force Base, SDThe ISSM ensures compliant implementation of cybersecurity policy, oversees the Risk Management Framework (RMF) lifecycle, guides the development and maintenance of authorization artifacts, and supports the Authorizing Official (AO) with risk‑based decision materials. The Information System Security Manager (ISSM) provides enterprise‑level cybersecurity management, oversight, and leadership for Department of the Air Force Financial Management (DAF FM) systems.
Lead Security Engineer - Remote MaximusLead Security Engineer - RemoteRapid City, SDRemoteFull 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. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com .
Security Solutions Architect - Remote MaximusSecurity Solutions Architect - RemoteRapid City, SDRemoteFull 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. - Establishes collaborative working relationships with internal and external business partners and clients to ensure that technology solutions align with security architecture and business strategy.
NewSecurity & Compliance Engineer MaximusSecurity & Compliance EngineerRapid City, SDRemoteFull 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. - Monitor and operate network security tools, supporting alert triage, threat detection, and initial response actions across network and communications infrastructure.
Security Operations Manager MaximusSecurity Operations ManagerRapid City, SDFull 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. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com .
Cyber Security Analyst Chickasaw Nation IndustriesCyber Security AnalystEllsworth Air Force Base, SDThis role leads the development, implementation, and assessment of security controls, produces authorization artifacts, conducts mission‑impact risk analysis, and provides decision support to the Authorizing Official (AO). Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises.
Junior Security Engineer MaximusJunior Security EngineerRapid City, SDRemoteFull 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.
Security Operations Shift Lead MaximusSecurity Operations Shift LeadRapid City, SDFull 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. - Provide advanced support for cybersecurity operations, executing complex containment, remediation, and risk reduction activities across enterprise IT and OT environments.
NewSecurity Loss Prevention Officer Per Mar Security and Research CorporationSecurity Loss Prevention OfficerRapid City, SDThe company provides full-service security solutions for homes and businesses, including security officer services, smart home automation, burglar and fire alarms, access control, security cameras, alarm monitoring, investigative services, and background checks. Established in 1953, Per Mar Security Services is the largest, family-owned, full-service security company in the Midwest with more than 2,600 team members, operating in 25 branch locations.
Personnel Security Specialist Threat TecPersonnel Security SpecialistEllsworth Air Force Base, SD$45,000–$85,000 / yearResponsibilities include clearance tracking, SCI indoctrinations and debriefings, personnel-security records, foreign-travel processing, visit requests, badge administration, security-awareness training and coordination with Air Force security organizations. The successful candidate must possess strong attention to detail, sound knowledge of Department of Defense and Intelligence Community personnel-security requirements, and the ability to independently manage sensitive records and time-critical security actions.
Security Compliance Architect MaximusSecurity Compliance ArchitectRapid City, SDFull 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. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com .
Security Project Technician 2 Convergint CareerSecurity Project Technician 2Rapid City, South Dakotaworks with a variety of hand and power tools such as drill, screwdriver, wire stripper, hacksaw, crimper) and ability to read blueprints and drawings; solid math skills (for some positions, this may include calculating area, velocity, resistance, voltage, etc.). Executes most of the technical aspects of multiple projects with varying timelines and budgets including programming, graphics development, start-up, certification testing, customer training, close-out documentation, and on-going technical support etc.
Security Officer Armed Mobile Patrol Allied UniversalSecurity Officer Armed Mobile PatrolRapid City, South DakotaPart timeAs an Armed Patrol Officer at a utilities location, you will conduct routine patrols, maintain a visible presence to help deter security-related incidents, and respond professionally to evolving situations. Conduct regular and random armed patrols of utility facilities, access points, equipment areas, and perimeter locations, with working conditions varying by site.