Voice Network Engineer Abacus TechnologyVoice Network EngineerBelleville, IllinoisConfigure, develop, patch, STIG, enhance, and add features to Cisco VoIP system to include Call Manager, Cisco Unity, Ribbon VX900 devices, Instant Message and Presence and Teleconference Bridges. Develop configurations for SIP connections between the VoIP network and other customer networks including Asterik networks, Call Manager Express, SRST, and other Cisco VoIP networks.
Network Engineer III Deloitte Touche Tohmatsu LtdNetwork Engineer IIISt. Louis, MO$122,200–$240,500 / yearOur practitioners work across enterprise campus, data center, and cloud-interconnected networks, guiding clients through transformative initiatives - including the network demands introduced by AI/ML workloads - using leading vendor solutions and Deloitte-developed accelerators. Our practitioners lead and support technical teams to assess, design, and deploy enterprise network solutions across campus, data center, and hybrid cloud environments, owning delivery outcomes while managing client and stakeholder relationships.
Linux Systems Engineer The Timberline GroupLinux Systems EngineerSaint Louis, MissouriLead support efforts, making sure all applications, servers, and related equipment problems are resolved in a timely manner with limited disruptions to the business. Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impacts of issues.
Cloud Engineer PeratonCloud EngineerSt Louis, Missouri$86,000–$138,000 / yearFull timeQualifications: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Responsibilities: Cloud Engineers define, implementation approaches and plans to ensure optimum cloud performance and reliability across the servers, networks, and related utilities and hardware that comprise the cloud infrastructure.
Cloud Engineer Peraton IncCloud EngineerSt Louis, MO$86,000–$138,000 / yearPeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Cloud Engineers define, implementation approaches and plans to ensure optimum cloud performance and reliability across the servers, networks, and related utilities and hardware that comprise the cloud infrastructure.
IA Engineer - Senior DecisionPoint | CortekIA Engineer - SeniorScott Air Force Base, IllinoisFull timeOverview: DecisionPoint seeks a Information Assurance Engineer - Senior to provide cybersecurity, compliance, and risk management support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.
Zero Trust Cyber Security Engineer Quadrant, Inc.Zero Trust Cyber Security EngineerBelleville, ILAct as a supporting role to the Pillar Leads and responsible for leading the effort to organize the execution of ZT efforts by influencing and building the appropriate coalitions across multiple departments and disciplines and serve as a Subject Manager Expert in assigned domain area(s). Understand end-to-end Zero Trust architecture technologies and concepts, such as SD-WAN, SASE, edge computing, cloud technologies, enterprise identity, microservices, containers, encryption, tokenization, AI, ML, SIEM, SOAR, UEBA, threat modeling, SDP, etc.
IT Manager - Infrastructure & Cybersecurity MW IndustriesIT Manager - Infrastructure & CybersecurityFenton, MOEstablish and maintain robust cybersecurity tools and processes (endpoint protection, firewall management, vulnerability management, backup/recovery, incident response) to ensure the safety and security of the company. Maintain patch management of network infrastructure, servers, and end-user systems to ensure systems are secure and up to date while minimizing business impact.
Zero Trust Cybersecurity Engineer Electrosoft Services IncZero Trust Cybersecurity EngineerBelleville, IL$120,000–$130,000 / yearAct as a supporting role to the Pillar Leads and responsible for leading the effort to organize the execution of ZT efforts by influencing and building the appropriate coalitions across multiple departments and disciplines and serve as a Subject Manager Expert in assigned domain area(s). Understand end-to-end Zero Trust architecture technologies and concepts, such as SD-WAN, SASE, edge computing, cloud technologies, enterprise identity, microservices, containers, encryption, tokenization, AI, ML, SIEM, SOAR, UEBA, threat modeling, SDP, etc.
Zero Trust Cybersecurity Engineer Electrosoft Services, IncZero Trust Cybersecurity EngineerBelleville, IL$120,000–$130,000 / yearAct as a supporting role to the Pillar Leads and responsible for leading the effort to organize the execution of ZT efforts by influencing and building the appropriate coalitions across multiple departments and disciplines and serve as a Subject Manager Expert in assigned domain area(s). Understand end-to-end Zero Trust architecture technologies and concepts, such as SD-WAN, SASE, edge computing, cloud technologies, enterprise identity, microservices, containers, encryption, tokenization, AI, ML, SIEM, SOAR, UEBA, threat modeling, SDP, etc.
Cloud Architect/Engineer Leidos Holdings IncCloud Architect/EngineerMO$131,300–$237,350 / yearProven expertise with Generative AI infrastructure, including: Production-ready Retrieval-Augmented Generation (RAG) pipelines, Scalable vector databases (e.g., Pinecone, Weaviate, Milvus, FAISS, or managed services) with indexing, clustering, and optimized retrieval, GPU/TPU compute clusters, managed container orchestration (Kubernetes/EKS/AKS/GKE), and auto-scaling for large language model (LLM) workloads. Demonstrated experience implementing enterprise security and compliance frameworks (SOC 2, ISO 27001, HIPAA, PCI-DSS, CMMC, FedRAMP, etc.), including encryption, threat monitoring, and zero-trust architectures.
Zero Trust Cybersecurity Engineer ElectrosoftZero Trust Cybersecurity EngineerBelleville, IL$120,000–$130,000 / yearAct as a supporting role to the Pillar Leads and responsible for leading the effort to organize the execution of ZT efforts by influencing and building the appropriate coalitions across multiple departments and disciplines and serve as a Subject Manager Expert in assigned domain area(s). Understand end-to-end Zero Trust architecture technologies and concepts, such as SD-WAN, SASE, edge computing, cloud technologies, enterprise identity, microservices, containers, encryption, tokenization, AI, ML, SIEM, SOAR, UEBA, threat modeling, SDP, etc.
Break/Fix - St. Louis StratAcuity Staffing Partners IncBreak/Fix - St. LouisBerkeley, MO$17–$18 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
Data Analyst Engineer The Timberline GroupData Analyst EngineerSaint Louis, MissouriPossess in-depth knowledge with one or more BI visualization tools including but not limited to: SSRS, Power BI, Qlik Sense, QlikView, Tableau, SAS Business Intelligence, SAP BusinessObjects BI, MicroStrategy, IBM Cognos Analytics, Sisense, ThoughtSpot, or Google Analytics. Have strong interest in future path of to design, develop and support Machine Learning technologies, algorithms and models in support of business initiatives including:* Determine the appropriate algorithms to solve a given problem through testing, analysis, and validation with the business.
Lead Security Engineer - Remote MaximusLead Security Engineer - RemoteSt. Louis, MORemoteFull 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. #HotJobs0825LI #HotJobs0825FB #HotJobs0825X #HotJobs0825TH #TrendingJobs #c0rejobs #CoreTech #HotJobs0908LI #HotJobs0908FB #HotJobs0908X #HotJobs0908TH.
Information Assurance Engineer Science Applications International CorpInformation Assurance EngineerScott Afb, IL$80,001–$120,000 / yearThe USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.
IA Engineer - Intermediate DecisionPoint | CortekIA Engineer - IntermediateScott Air Force Base, IllinoisFull timeOverview: DecisionPoint seeks an Intermediate Information Assurance Engineer to support cybersecurity, compliance, and risk management activities for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.
ServiceNow Infrastructure Engineer Chenega CorporationServiceNow Infrastructure EngineerSt Louis, MOUnlike traditional SaaS administrators, this role focuses heavily on managing the underlying virtual environment, operating systems, databases, and network topologies that keep the ServiceNow environment secure and highly available. The ServiceNow On-Premise Infrastructure Engineer is responsible for the architecture, deployment, maintenance, and optimization of the ServiceNow platform hosted within a local data center or secure private cloud.
Endpoint Security Engineer III - Nessus CACI International IncEndpoint Security Engineer III - NessusSt. Louis, MO$75,200–$158,100 / yearWorking knowledge of maintaining Enterprise Cyber Security Engineering requirements utilizing all or some of the following tools: Tenable Suite that include Security Center, Nessus Scanners, Nessus Manager with hands-on administrator experience. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Endpoint Security Engineer III - Nessus CACIEndpoint Security Engineer III - NessusSaint Louis, MissouriWorking knowledge of maintaining Enterprise Cyber Security Engineering requirements utilizing all or some of the following tools: Tenable Suite that include Security Center, Nessus Scanners, Nessus Manager with hands-on administrator experience. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.