New Baden, IL 62265 • (41.4 miles) • Full Time • 9/15/2026

Systems Engineer IVThe Systems Engineer IV provides senior-level technical and systems engineering support to the JTMS Joint Program Office, with a primary focus on systems engineering, cybersecurity/RMF accreditation, Agile requirements coordination, and governance support. This role supports both the Systems Engineering and Testing Branch and the Chief Scientist function, ensuring systems are engineered, secured, accredited, and managed in alignment with DoD, USTRANSCOM, and program-level requirements.Key ResponsibilitiesSystems Engineering & Technical Oversight• Perform systems engineering analysis for complex DoD information systems, including evaluation, verification, and validation of existing and emerging solutions.• Develop, review, and maintain system architectures and engineering

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/9/2026

Benefits:Retirement Plan401(k)401(k) matchingBonus based on performanceCompany partiesCompetitive salaryDental insuranceHealth insuranceOpportunity for advancementPaid time offTraining & developmentVision insuranceJob Description Silverthorne Advisory Group is seeking a skilled and highly motivated Data Engineer to join an exciting and growing opportunity within the Defense sector. As a Data Engineer, you will play a crucial role in designing, developing, and maintaining our Advana data infrastructure and systems. Your expertise in ETL, Databricks, Python, Spark, Scala, JavaScript/JSON, SQL, and Jupyter Notebooks will be essential in ensuring efficient data processing and analysis. ResponsibilitiesDesign, develop, and implement end-to-end data pipelines, utilizing ETL processes and technol

Bloomsdale, MO 63627 • (24.6 miles) • Full Time • 9/15/2026

Reliability Engineer IRequisition ID: 17293Location:Bloomsdale, MO, US, 63627Pay Type: SalaryPosition type: Full-timeTravel Requirement: COMPANY OVERVIEW:Amrize is building North America. From bridges and railways to data centers, schools, offices and homes, our solutions are inside the buildings and infrastructure that connect people and advance how we live. And we invite you to come and build with us.As the partner of choice for professional builders, we offer advanced branded solutions from foundation to rooftop. Wherever our customers are, whatever their job, we’re ready to deliver. Our 19,000 colleagues work across 1,000 sites supported by an unparalleled distribution network. Infrastructure, commercial and residential, new build, repair and refurbishment: We’re in every construction

Brookside, MO • (32.6 miles) • Full Time • 9/5/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.Job DescriptionWe are looking for an experienced and driven individual to join our Construction Materials Testing Team!As a Senior Construction Materials and Testing (CMT) Technician, you will

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Systems Administrator, Junior will administer and manage computer systems in a classified and secure environment. This position will play a key role in supporting a variety of IT projects and system functions, including monitoring and maintaining operating systems and hardware, diagnosing technical issues, and providing proactive solutions.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesSystem Monitoring and Maintenance: Monitor and control computer operating systems, including Windows or UNIX-based systems such as Linux or Solaris, ensuring their o

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/20/2026

Overview: Job Title: AISR NOC TechnicianSecurity Clearance:SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared professional to support our critical mission at Scott AFB in Illinois. Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This Network Technician will directly support the DISA-provided GIG capabilities and services in our 24x7 Global Network Support Center (GNSC) working in our Airborne, Intelligence, Surveillance and Reconnaissance (AISR) Operations Support Cell.(This role is considered "Mission Essential" an

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/27/2026

Information Assurance (IA) ManagerKeenLogic is seeking an Information Assurance Manager to support the U.S. Air Force’s Executive Airlift Communications Network (EACN). EACN provides voice, video, and data communications supporting senior U.S. Government leaders while airborne. The program includes operational gateways at Scott Air Force Base, Joint Base Andrews, and Joint Base Lewis-McChord, with a Systems Integration Lab at Scott Air Force Base.This position will support EACN’s Information Assurance Vulnerability Management program and associated cybersecurity compliance activities. The IA Manager will work with Government engineers and the Government Information System Security Manager to evaluate cyber orders, coordinate remediation, conduct vulnerability assessments, maintain complian

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/26/2026

Description: Solerity is seeking a Senior Database Migration Engineer to support IGC software-development, application-modernization, and database-development activities. Migration Assessment, Planning & Execution• Lead end-to-end database migration activities including discovery, assessment, planning, schema conversion, data movement, validation, cutover, rollback planning, and post-migration stabilization.• Assess legacy database platforms, schemas, data volumes, stored procedures, functions, triggers, indexes, interfaces, application dependencies, security controls, and performance requirements.• Develop migration strategies, technical plans, schedules, risk assessments, source-to-target mappings, validation criteria, cutover procedures, rollback procedures, and operational runbooks.• L

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/25/2026

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agilityleveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests. Requisition #: 1590Job Title: Data ScientistLocation: In Person: Falls Church, VA | Ft. Meade, MD | Stuttgart, Baden-Wrttemberg, Germany | Tampa, FL | Honolulu (Camp H.M. Smith), HI | Colorado Springs, CO | Doral (Miami area), FL | Omaha (Offutt A

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/20/2026

Red Cedar TGis seeking a dynamic, proactive, and self-starting Information Systems Architect to join our team.Missing a certification for this position? Red Cedar TG will work with candidates that are otherwise fully qualified to help them obtain required certifications such as CompTIA Sec+, ITIL, CISSP, and other required certifications."The salary range for this position is $60,000-$85,000 annually and is dependent ongeographical location, qualifications, and experience.ResponsibilitiesWe're looking for a Information Systems Architect who can see the big picture of our technology landscape and turn that vision into reality. In this role, you'll shape how our application systems and IT infrastructure are designed, built, and evolved serving as the architectural backbone for everything fro

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/16/2026

GCyber is hiring an Information Assurance Manager to support a high-profile Air Force network program. The Information Assurance Manager runs the vulnerability management program, processes USCYBERCOM and Air Force cyber orders, and maintains the artifacts that support the network's Authority to Operate (ATO). This position is full time onsite at Scott AFB, IL. Given the classified nature of the work, there is no opportunity for hybrid or remote work. This position is contingent upon contract award. As the Information Assurance Manager, you will: Manage the Information Assurance Vulnerability Management (IAVM) program across three operational sites and a systems integration lab.Receive and process USCYBERCOM and Air Force cyber orders, including TASKORDs, OPORDs, CTOs, TCNOs, MTOs, Cyber N

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/16/2026

Network Engineer III (*Multiple openings *)Must have an active Secret clearance or higherPOSITION SUMMARY:Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations.This position directly supports the DISA-provided GIG capabilities and services in the 24x7 DISA Global Operations Center (DGOC). PRIMARY RESPONSIBILITIES:Execute network operations to include configuration and analysis of customer circuits across optical and electro-optical multiplexers, routers, and switches.Perform real-time circuit redesign (alternate routing) to restore customer connectivity during scheduled and unscheduled outages and maintenance actions.Work di

New Baden, IL 62265 • (41.4 miles) • Full Time • 9/15/2026

The Systems Engineer III is highly specialized in one or more phases of software systems development, systems integration, or network engineering. Provides technical assistance and advice on complex activities. Formulates / defines specifications, develops / modifies / maintains complex systems and subsystems, using vendor engineering releases and utilities for overall operational systems. Applies analytical techniques when gathering information from users, defining work problems, designing technology solutions, and developing procedures to resolve the problems. Develops complete specifications to enable computer programmers to prepare required programs. Analyzes methods of approach. Reviews task proposal requirements, gathers information, analyzes data, prepares project synopses, compares

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/10/2026

Network Engineer III- SCOTT AFBOverview of position:The work is on-site at Scott AFB. Shall provide network analysis and design services to engineer, evaluate, and recommend new technologies to meet requirements and optimize network/system performance. A Secret clearance and be a US citizen to be considered for the position.Responsibilities:Responsible for enterprise network designs, solutions, installation, configuration, operations, and maintenance of a variety of network equipment and architectures. (i.e.Network analysis and design, system integration. Responsible for troubleshooting, testing, scripting, TCP/IPv4/6, Ethernet, ISDN/BRI/PRI, commercial SATCOM, and various other communications and network protocols, VLANs,VPN.)Maintains data encryption, network management, information syst

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/8/2026

SAP Global Trade Services (GTS) Functional Lead This role works directly with USTRANSCOM stakeholders, business process owners, SAP functional teams, software developers, and enterprise architects supporting the Joint Transportation Management System (JTMS), the Department of Defense's enterprise SAP S/4HANA platform for transportation, logistics, and supply chain operations. It is an opportunity to apply SAP Global Trade Services (GTS) expertise to support critical national defense missions while modernizing enterprise trade compliance, export control, and customs management capabilities.Work is primarily performed on-site at Scott Air Force Base, Illinois, supporting government and contractor teams in mission-focused environments.Company Overview C5T Corporation is a Service-Disabled Vet

Mascoutah, IL 62258 • (37.4 miles) • Full Time • 9/8/2026

About Our CompanyJ.F. Electric is an electrical contractor that's in the business of creating connections - providing engineering expertise, backed up by construction and installation know-how in a diverse range of service offerings - from utilities and commercial projects to renewables and industrial customers. Our smart solutions deliver value from pre-planning to long after the project is complete.Key Responsibilities:Oversee and manage the electrical construction of mission-critical and data center projects from pre-construction through completion.Oversee the day to day operations of the current data center project and designate tasks to direct reports.Develop and implement project schedules, ensuring timely completion within budget constraints.Monitor and control project costs, includ

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/8/2026

Job DescriptionWe seek an experienced Information Assurance Specialist to support Ellumen's contract with the US Air Force for Medical Information Technology Network & Desktop Support Services located at the 375th Medical Group at Scott Air Force Base, IL. This position provides support services to the USAF clinical providers so that they can better serve our Military Community. This position is entirely onsite with no travel expected.ResponsibilitiesProvides Information Assurance (IA)/ Information Protection (IP) to ensure the availability, integrity, authentication, confidentiality and non-repudiation of a secure IT infrastructure and information systems, and provide for restoration through protection, detection, and reaction capabilities.Ensure compliance with all computer and informati

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewEmployment in this role is conditional upon successful execution of the contract by the client.The WorkThe Network Specialist - Senior is responsible for overseeing complex network operations, system designs, and management activities across large-scale environments. This role involves providing technical leadership, supervising multi-functional IT operations teams, and managing critical aspects of information systems. The Senior Network Specialist ensures the highest levels of system performance, stability, and security while contributing expertise to policy development, standards compliance, and budgetary considerations. This position is instrumental in supporting the operations and strategic initiatives of the organization’s IT infrastructure.This position aligns with Cayuse’s c

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/20/2026

Overview: Job Title: JRSS Network TechnicianSecurity Clearance:SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared and experienced Joint Regional Security Stack (JRSS) Network Technician to join our team on-site at Scott AFB in Illinois. This position provides technical expertise for critical network infrastructure. Our customer is the Defense Information Systems Agency (DISA) and acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supportsthe DISA-provided GIG capabilities and services in the 24x7 DISA Global Operations Center (DGOC). (This role is cons

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/16/2026

Network Engineer II(*Multiple openings*)Must have an active Secret clearance or higherPOSITION SUMMARY:Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations.This position directly supports the DISA-provided GIG capabilities and services in the 24x7 DISA Global Operations Center (DGOC). PRIMARY RESPONSIBILITIES:Execute network operations to include configuration and analysis of customer circuits across optical and electro-optical multiplexers, routers, and switches.Perform real-time circuit redesign (alternate routing) to restore customer connectivity during scheduled and unscheduled outages and maintenance actions.Work direc

Belleville, IL 62226 • (43.6 miles) • Full Time • 9/10/2026

Our customer, Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to the warfighter, national leaders and other mission and coalition partners across the Department of Defense (DoD) and national security organizations. Our Network Operations Center (NOC) team provides 24x7 global DoD Information Network (DoDIN) operations and incident management support.EducationandExperience:High school and1-3years of experience.DoD Secret clearance Secret clearance prior to start dateSecurity+ certification or equivalent DoD 8570 IAT II certification within 60 days of start date1-3 years customer service or call center experienceITIL Foundations certificationPrior Military experience or experience working

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/16/2026

Description: Collaborate on compelling solutions. Solerity is a recognized leader in providing Information Technology, Engineering Services, Program Management, and Consulting Services. For over 20 years, Solerity has enabled Government and Commercial clients to achieve their organizational initiatives through the application of high quality, innovative, and cost-effective professional services and solutions. Solerity provides competitive compensation and a positive working environment, with opportunities for advancement in our growing local Federal sector workforce.Job Description Summary:Responsible for researching, designing, developing, testing and supporting new systems, applications, and solutions for enterprise-wide cyber systems and networks. Applies computer science, network engin

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Network Specialist - Journeyman is responsible for providing intermediate-level expertise in the design, implementation, maintenance, and optimization of large-scale network systems. With a focus on system-level architecture, the candidate will analyze network traffic, troubleshoot complex issues, and manage the entire lifecycle of network communications systems. The role also involves planning large-scale systems projects, performing vendor comparisons, evaluating cost-efficiency, and ensuring system integration and quality assurance across technical solutions. This position contributes to the continuous improvement of network performance to support critical mission needThis position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptabilit

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/19/2026

Overview: Job Title: Missile Defense Agency (MDA) NOC TechnicianSecurity Clearance:SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared professional to support our critical mission at Scott AFB in Illinois. Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This Network Technician will directly support the DISA-provided GIG capabilities and services in our 24x7 Global Network Support Center (GNSC) working in our Missile Defense Agency (MDA) Operations Support Cell.(This role is considered "Mission Essential" and may requ

Belleville, IL 62226 • (43.6 miles) • Full Time • 9/10/2026

Our customer, Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to the warfighter, national leaders and other mission and coalition partners across the department of Defense (DoD) and national security organizations. Our Network Operations Center (NOC) team provides 24x7 global DoD information network (DoDIN) operations and incident management support. EducationandExperience:High school and 1-3 years of experience.DoD Secret clearance or ability to obtain interim Secret clearance prior to start dateSecurity+ certification or equivalent DoD 8570 IAT II certification within 60 days of start dateAbility to work in a 24/7 operation.Responsibilities:Self- motivated and driven to seek solutions

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Network Specialist, Junior will play a pivotal role in supporting the organization’s information systems infrastructure. This position requires a foundational understanding of network systems to contribute to the design, implementation, and maintenance of Local Area Networks (LAN), Metropolitan Area Networks (MAN), and Wide Area Networks (WAN). The candidate will provide technical guidance, troubleshoot performance issues, and ensure the stability of network operations. Additionally, the Network Specialist will interact with vendor support services and contribute to capacity planning and escalation procedures.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet cus

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/19/2026

Overview: Job Title: Defense Red Switch Network (DRSN) Support TechnicianSecurity Clearance: Top SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared professional to support our critical mission at Scott AFB in Illinois. Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This Technician will directly support the DISA-provided GIG capabilities and services in our 24x7 DISA Global Operations Center (DGOC).(This role is considered "Mission Essential" and may require supporting rotating shift work, which includes nights and

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/11/2026

Overview: Job Title: Cross-Functional IT Support SpecialistSecurity Clearance: Secret (or higher)Location: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a Cross-Functional IT Support Specialist to support our mission at Scott Air Force Base in Illinois. The professional will provide flexible cross-functional coverage across application support and end-user equipment support. This role is designed to preserve continuity of services, absorb workload spikes, backfill planned/unplanned absences, and support application transitions and fiscal-year-end demand.Primary Responsibilities:Provide application/account support, troubleshooting, ticket management, and higher-tier escalation as workload requires.Provide des

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Voice Data Communication Engineer, Senior, will provide technical direction, engineering expertise, and support across a variety of communication domains, including the planning, designing, development, installation, testing, and maintenance of large communications networks. This entry-level position will allow you to leverage foundational skills while gaining hands-on experience and professional growth within a dynamic environment.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesNetwork Design & Development: Assist in planning, designing, and develo

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/9/2026

Overview: Job Title: Space Development Agency (SDA) NOC TechnicianSecurity Clearance:SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared professional to support our mission at Scott AFB in Illinois. This Network Technician will support the Space Development Agency (SDA), providing 24/7/365 technical and operational support as part of a high-visibility, mission-critical Network Operations Center (NOC). Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations.(This role is considered "Mission Essential" and may require supportin

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Voice Data Communication Engineer, Junior will provide technical direction, engineering expertise, and support across a variety of communication domains, including the planning, designing, development, installation, testing, and maintenance of large communications networks. This entry-level position will allow you to leverage foundational skills while gaining hands-on experience and professional growth within a dynamic environment.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesNetwork Design & Development: Assist in planning, designing, and develop

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/30/2026

Overview: Job Title: Network EngineerSecurity Clearance: Top SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared professional to support our critical mission in our Joint Fires Network (JFN) NOC at Scott Air Force Base in Illinois. Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. The Network Engineer will perform sustainment, maintenance, and Problem and Change management services to help ensure secure, reliable, and uninterrupted availability of the networks.(This role is considered "Mission Essential" and may requir

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Voice Data Communication Engineer, Journeyman will provide technical direction, engineering expertise, and support across a variety of communication domains, including the planning, designing, development, installation, testing, and maintenance of large communications networks. This entry-level position will allow you to leverage foundational skills while gaining hands-on experience and professional growth within a dynamic environment.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesNetwork Design & Development: Assist in planning, designing, and dev

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Voice Data Communication Engineer, SME will provide technical direction, engineering expertise, and support across a variety of communication domains, including the planning, designing, development, installation, testing, and maintenance of large communications networks. This entry-level position will allow you to leverage foundational skills while gaining hands-on experience and professional growth within a dynamic environment.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesNetwork Design & Development: Assist in planning, designing, and developing

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/20/2026

Overview: Job Title: Implementations Network EngineerSecurity Clearance:SecretLocation: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking a cleared and experienced Implementations Network Engineer to join our team on-site at Scott AFB, IL. This position supports the Defense Information Systems Agency (DISA), providing technical expertise for the configuration, installation, and servicing of critical DoD network infrastructure. The engineer will oversee deployments, perform system testing, and support project-based network rollouts across Department of Defense environments.Responsibilities will include, but not be limited to:Perform customer coordination, Initial Test and Acceptance (IT&A), execution of all repor

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Systems Administrator, Journeyman will assist in local and remote Linux and Windows systems administration, front-end and back-end application support, technical analysis, and problem-solving in a highly collaborative environment. This position will play a critical role in defining and optimizing system processes, ensuring system security, and maintaining system readiness in alignment of our clients standards.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesSystem Installation and Configuration: Install and configure enterprise software, hardware, an

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/20/2026

Overview: Title:Network Administrator (SATCOM)Security Clearance: SecretLocation: ScottAFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is looking for an experienced and cleared Network Administrator to join our on-site team at Scott AFB in Illinois. This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway Services (ESGS), providing worldwide 24/7/365 technical and operational support to tactical customers accessing DoD Gateway facilities.(This role is considered "Mission Essential" and may require supporting rotating shift work, which includes nights and weekends.)Responsibilities will include, but not be limited to:Create and update tickets utilizing DISA ticketing applications to aid in

Scott Air Force Base, IL 62225 • (42.9 miles) • Full Time • 9/24/2026

OverviewThe WorkThe Systems Administrator, Senior will be administering, optimizing, and troubleshooting computer systems, including Windows and UNIX systems (Linux or Solaris), ensuring optimal performance and reliability. You will be responsible for leading initiatives, collaborating with vendors, overseeing system requirements for multiple projects, and ensuring compliance with client guidelines.This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.ResponsibilitiesKey ResponsibilitiesOversee the setup, configuration, and operational activities for mainframe, mini, or client/server-based business systems.Ser

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/17/2026

**CONTINGENT UPON CONTRACT AWARD**Overview: Position Title: Senior Network / Telecommunications EngineerSecurity Clearance: Ability to obtain and maintain required CAC/NIPRNet access and satisfy applicable Government suitability requirements. (Secret or higher preferred.)Location: Scott AFB, IL / Alternative Work Site(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Summary: C3EL is seeking Senior Network/Telecommunications Engineers to provide technical engineering support for DoD telecommunications transition activities. The engineer will assess existing network and telecommunications configurations, evaluate technical alternatives, develop requirements, and support transition planning, ordering, implementation, and technical issue resolution.Key Resp

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/17/2026

**CONTINGENT UPON CONTRACT AWARD**Overview: Position Title: Senior Data / Inventory SpecialistSecurity Clearance: Ability to obtain and maintain required CAC/NIPRNet access and satisfy applicable Government suitability requirements. (Secret or higher preferred.)Location: Scott AFB, IL / Alternative Work Site(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Summary: C3EL is seeking a Senior Data/Inventory Specialist to lead telecommunications inventory research, database management, data validation, reconciliation, and reporting supporting a large-scale DoD telecommunications transition program.Key Responsibilities:Lead research, validation, reconciliation, and maintenance of telecommunications service inventory data.Establish and maintain accurate trans

Scott Air Force Base, IL • (42.9 miles) • Full Time • 9/11/2026

Overview: Job Title: End User Support / Systems AdministratorSecurity Clearance: Secret (or higher)Location: Scott AFB, IL(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Description: C3EL is seeking an End User Support / Systems Administrator to support our mission at Scott Air Force Base in Illinois. The professional will provide on-site end-user equipment and connectivity support, including workstation setup and relocation, printer support, hardware/peripheral troubleshooting, desk-to-switch connectivity troubleshooting, ticket documentation, testing, and escalation.Primary Responsibilities:Provide IT equipment support for new-user workstations and relocation moves within Building 3600.Disconnect, move, reconnect, and test workstation equipment and