Security engineer jobs in Marion, IL

About Us Founded in 2014, we offer the industry's first and only cloud-based, fully-customizable, end-to-end software solution to automate securities-based lending from origination through the life of the loan. By combining thought leadership in suitability and risk management with industry-leading education and the latest technology, Supernova enables advisors to deliver holistic, goals-based advice and to help their clients achieve financial wellness. We partner with the industry's largest banks, most prominent insurance companies and leading online brokerages to democratize access to securities-based lending and better the entire financial ecosystem. Why Join Supernova? At Supernova Technology, we believe that the best results come from a team that is passionate, driven, and supported in all aspects of their professional lives. Here, you'll work alongside talented and innovative individuals who are committed to driving the future of securities-based lending technology. We foster a culture of collaboration, continuous learning, and growth, where each person's contributions make a real impact. Job Overview We are seeking a highly motivated and detail-oriented Security Engineer to help secure our securities-backed lending SaaS platform. The successful candidate will focus primarily on application security, secure SDLC, and application vulnerability management, while also assisting with the execution and implementation of broader information security initiatives. You'll partner with engineering, SRE/DevOps, and business teams to embed security into our build and delivery processes, support risk reduction across cloud and endpoint surfaces, and drive measurable remediation outcomes in a regulated financial-services environment. RESPONSIBILITIES: Perform hands-on web/API penetration tests, validate scanner findings, and provide clear PoCs, impact statements, and prioritized remediation aligned with OWASP. Integrate and tune SAST, DAST, SCA, container, and secret-detection tools in CI/CD; define pass/fail gates and PR checklists. Conduct lightweight threat modeling and security design reviews for new features such as authentication, session management, and secrets handling. Manage the full application vulnerability lifecycle (discover → prioritize → fix → retest → close) with SLAs and metrics. Assist in hardening AWS and ECS/Docker workloads (IAM roles, network segmentation, image policies, logging/monitoring) and support patch hygiene across cloud, container, and endpoints. Participate in incident response, including exploit reproduction, log analysis, impact assessment, and lessons learned. Provide evidence for audits (ISO 27001, SOC 2, NIST SSDF), maintain policies and developer guidance, and support vendor/security evaluations. Translate findings into developer-ready tickets, publish secure-coding guidance, and partner with engineering to streamline secure delivery. Prototype automation, explore AI/LLM-assisted workflows to improve triage and code review, and share improvements across teams. Contribute to organization-wide cybersecurity training and awareness efforts. QUALIFICATIONS: Bachelor's degree in security engineering, information assurance, or related field. 2-3 years of experience in security or software engineering (internships, labs, or open-source count), preferably in regulated industries. Strong knowledge of web/API security issues (auth, session management, injections, SSRF, CSRF, access control) and common cloud/web misconfigurations. Experience with SDLC security tools (SAST/DAST/SCA/secret detection/container scanning), CI/CD workflows, and Git. Scripting or coding skills (Python or JavaScript/TypeScript) and ability to read backend code. Familiarity with AWS security basics (IAM least privilege, KMS, logging/monitoring, security groups) and Docker/ECS runtime considerations. Clear communication skills with the ability to translate risk into actionable remediation. Experience using AI/LLM-assisted tools for triage, documentation, or code review preferred. Exposure to WAF/CDN tuning, API protection, and risk-based remediation SLAs/metrics preferred. Familiarity with frameworks like OWASP ASVS/SAMM, NIST SSDF, ISO 27001, SOC 2, PCI DSS preferred. Relevant security certifications preferred. Our Employee Benefits At Supernova Technology, we provide a robust benefits package to support the health and well-being of our employees. Our offerings include: Medical, Dental, and Vision Insurance: Multiple plans with coverage for employees and dependents. HSA and FSA Accounts: Tax-advantaged accounts for health and dependent care expenses. Life and Disability Insurance: Employer-paid basic coverage with options for additional voluntary coverage. Compensation: $95,000 - $130,000 Retirement Savings: 401(k) plan with employer contributions. Employee Assistance Program (EAP): Confidential support services, including free therapy sessions. Paid Time Off: Flexible PTO policies. Additional Perks: Commuter benefits, pet insurance, continuing education assistance, and more. Note: Actual salary at the time of hire may vary and may be above or below the range based on various factors, including but not limited to, the candidate's relevant qualifications, skills and experience, and the location where this position may be filled. Our Core Values Our core values drive everything we do. At Supernova, we... Form, execute, and communicate new ideas that add value to our employees and customers Strive through obstacles and failures Follow-through on promises or commitments to others, accept responsibility, and answer for actions & decisions Listen to, understand, and support our employees and customers Act with speed, positive attitude, and flexibility Exceed expectations and surpass ourselves every day; we embrace a sense of pride and never stop growing Join us and make an impact while growing your career at Supernova.

Resource will work as an Information Security Analyst responsible for auditing and monitoring systems containing confidential information. This position is also responsible for helping the organization manage its risks by monitoring the organization's IT systems for inefficiencies, inaccuracies, mismanagement, etc. Tasks will include assisting with the configuration of data, application, network, and IAAM logs; assisting with log reporting tools; and monitoring systems for security problems. The position participates in all aspects of the technology audit and monitoring including the planning, control analysis, testing, issue development, and reporting phases. This position will also participate in all federal and state audits against DCS technology systems. Employee works in an Information Technology Division of a State Agency, the Department of Child Services (DCS-IT) under the guidance of the Security Manager. The essential functions of this role are as follows: Monitors and keep supervisor informed of status of information security and confidentiality conditions, including problem areas and recommended enhancement; Interfaces with user customers to understand their security needs and implement procedures to accommodate them including training and assessment. Assists with preparing for security audits (e.g. IRS, SSA, OCSE, FBI, SBOA) and remediating any findings; assists with creating and submitting reports relevant to security audits. Develop information security policies and standards for protection of information systems in compliance with state and federal requirements (e.g. IRS, SSA, OCSE, FBI, IOT) and guidelines (e.g. NIST SP 800-53). Develops Standard Operating Procedures (SOP) for implementing security polices; Recommends appropriate security safeguards to be included during development of new information technology systems and legacy systems; Ensures maximum utilization of computer hardware and software features to secure automated systems and associated data; Develops and implements procedures for use of information security management software; Proposes information security software enhancements; Performs periodic audits to assure security policies and standards are being followed and are effective. Develops recommendations for enhancements and generates reports where necessary; Keeps abreast of new laws and changes affecting privacy standards, network security, cloud security, remote access, and physical security; Mentors and provides guidance to new or other staff as needed; Performs related duties as assigned. Assist on other task as assigned. Thorough knowledge of information security management tools, policies, and standards of information security procedures; Thorough knowledge of state and federal legislation and regulatory laws pertaining to information system security and privacy; Thorough knowledge of software vulnerabilities, vulnerabilities scanning tools, and vulnerabilities remediation; Familiarity with domain structures, user authentication, and digital signatures; Ability to develop and maintain information security standards; Ability to understand and apply complex computer logic to work; Ability to work effectively with a wide range of information technologists, including systems administrators, technical support, application development, end users and management; Experience in assessing security needs of teams and assist in their security training. Ability to communicate effectively both orally and in writing; Ability to be a team member as well as a team leader depending on the situation; Degree in information security or technology preferred; Security certification preferred (e.g. CISSP). Network Admin experience preferred.

***Hybrid, 3 days onsite, 2 days remote*** ***We are unable to sponsor as this is a permanent full-time role*** Responsibilities: Provide 24x7 operational support for the suite of privileged management solutions (e.g., CyberArk, Hashi, PKI), including implementing hot fixes, resolving bugs, troubleshooting issues, performing break-fixes, managing secrets lifecycle, and delivering end-user support. Maintain robust operational integrity of privileged access management infrastructure throughout its lifecycle (e.g., patching, version control, system upgrades, alignment with Security standards, etc.). Provide organizational subject matter expert on secrets management and privileged access management architecture, establishing and enforcing security as code principles throughout the environment. Develop and implement system enhancements to improve platform user experience and automated integrations, while designing long-term solutions to address operational issues through innovative technologies including artificial intelligence for faster detection and remediation of functional and technical problems. Qualifications: Experience in one or more of the following disciplines: security operations, development, engineering, or architecture Experience supporting privileged access management and access controls programs. Professional or personal experience using AI coding agents such as OpenAI Codex, Claude Code, or Gemini CLI. Expertise in providing operational and engineering support for one or more of the following: CyberArk, HashiCorp Vault, Active Directory Certificate Services (ADCS), HSMs, and Public Key Infrastructure (PKI). Expertise in scripting languages and developing in one or more of the following languages GoLang, Bash, Python, PowerShell, Ansible, and/or Terraform. Knowledge of privileged access management methodologies and techniques for on-prem and Cloud implementation. Knowledge of application authentication and authorization systems (i.e., Active Directory, oAuth 2.0, OIDC, AWS IAM, App Role, k8s, LDAPS, Kerberos, Certificate) Working knowledge of the cloud ecosystem and CI/CD deployments with Terraform, Ansible, and Jenkins pipelines.

We are seeking a Security Engineer II to support threat and vulnerability management across on-premises and cloud environments. This role focuses on identifying security risks, assessing vulnerabilities, ensuring secure configurations, and driving remediation efforts to improve overall security posture. Key Responsibilities: Identify, assess, and remediate vulnerabilities across on-prem and cloud environments (AWS/Azure/GCP) Monitor and analyze threat intelligence using frameworks such as MITRE ATT&CK, OWASP, and CVSS Utilize vulnerability and cloud security tools (Tenable, Qualys, Rapid7, Prisma Cloud, Defender for Cloud, Wiz) Perform secure configuration audits using CIS Benchmarks, NIST, and STIGs Collaborate with IT, Cloud, and DevOps teams to implement remediation Automate security processes using scripting (Python, PowerShell, Bash) Track remediation progress and communicate risks to technical and non-technical stakeholders Required Skills & Experience: 4+ years of experience in Cybersecurity or IT with exposure to vulnerability or cloud security Hands-on experience with vulnerability management tools Strong understanding of security controls, risk management, and compliance Experience with scripting/automation and API integrations Familiarity with SIEM, logging, monitoring, and ticketing systems

ECCO Select is a talent acquisition and consulting company specializing in people, process and technology solutions. We provide the talent behind the technology enabling our clients to achieve their goals. For more information about ECCO Select, visit us at ******************* Position Title: Endpoint Security Engineer Location Information Kansas City Metro (Onsite) Position Responsibilities: The Endpoint Security Engineer will play a critical role within the IT security and operations team, responsible for the administration, implementation, and continual improvement of endpoint security solutions-primarily utilizing Microsoft Intune. The ideal candidate must possess advanced expertise in Intune for Mobile Device Management (MDM) and Mobile Application Management (MAM), and be prepared to respond to security incidents beyond regular business hours. Experience with Jamf in Apple environments is an advantage. Design, deploy, and manage the organization's Microsoft Intune environment for both corporate-owned and BYOD (Bring Your Own Device) devices, ensuring a secure yet seamless user experience. Develop and maintain solutions for device enrollment, authentication, and complete lifecycle management utilizing Intune, while leveraging Jamf for Apple device environments when required. Configure, optimize, and monitor Microsoft Intune settings for MDM and MAM across Windows, Android, and iOS devices to ensure security and compliance. Establish and enforce device compliance policies, security baselines, encryption protocols, and remote wipe capabilities for rapid incident response. Manage application deployment, app protection policies, and conditional access requirements via Intune and related tools. Continuously monitor the performance of security solutions via analytics, logs, and user feedback; proactively identify areas for improvement to enhance protection and efficiency. Lead or contribute to large-scale device migrations, OS upgrades, and mobility transformation projects, ensuring minimal business impact and service continuity. Regularly monitor, investigate, and respond to endpoint threats, vulnerabilities, and anomalies; promptly remediate endpoint security incidents and collaborate with SOC and IT support teams for escalated security issues and rapid resolution. Ensure that endpoint security implementations meet regulatory standards and internal governance requirements; stay up to date with relevant compliance frameworks (HIPAA, GDPR, SOC 2, etc.). Generate detailed reports on device compliance, application usage, and security incidents, supplying metrics and documentation for audits and stakeholders as required. Develop, refine, and deliver training sessions and materials for end-users and IT helpdesk staff on device enrollment, usage, and security best practices. Provide Tier 2/3 support for complex endpoint security, mobility, and compliance issues; serve as a subject matter expert for cross-functional teams implementing security initiatives. Promote a culture of continuous improvement by researching and recommending new endpoint security technologies, trends, and best practices; implement process and tool enhancements as appropriate. Essential Skills, Experience 3-5 years of hands-on experience in administering and supporting Microsoft Intune, Office 365, and enterprise device security solutions. Strong proficiency in configuring, managing, and troubleshooting Intune, Microsoft Endpoint Manager, and Azure Active Directory settings. Proven expertise in designing, deploying, and supporting MDM/MAM solutions for large enterprise environments. Comprehensive understanding of endpoint security principles, including antivirus, EDR, encryption, secure authentication, and access controls. Practical experience with endpoint compliance and governance requirements; strong working knowledge of frameworks such as HIPAA, GDPR, or SOC 2 and involvement in audit processes. Familiarity with automation and scripting tools (e.g., PowerShell, Bash) for task automation, device management, and mobile application deployment. Demonstrated ability to manage multiple complex projects simultaneously, with excellent organizational, analytical, and documentation skills. Knowledge of Active Directory, Group Policy Objects (GPO), and remote support tools for user and device management. Exceptional interpersonal and communication skills, with a proven track record of successful cross-functional collaboration and the ability to operate independently or as part of a team. Preferred: Hands-on experience with Jamf administration for mac OS and iOS device management, including policy configuration and endpoint protection. Preparedness to provide support and incident response outside normal business hours as needed. Qualifications: Bachelor's degree in Computer Science, Information Security, or a related field (advanced degrees or relevant certifications are a plus). Preferred certifications: Microsoft Certified (Intune, Azure, or Endpoint Manager), Jamf Certification. ECCO Select is committed to hiring and retaining a diverse workforce. Our policy is to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category. Veterans of our United States Uniformed Services are specifically encouraged to apply for ECCO Select opportunities. Equal Employment Opportunity is The Law This Organization Participates in E-Verify

Job Title: Senior Information Security Engineer - AI Primary Location: Rosemont, IL - Hybrid, 3 days onsite Direct Hire TalentFish is casting a line for a Senior Information Security Engineer - AI/Artificial Intelligence. This is a Direct Hire role based in Rosemont, IL with a hybrid schedule (3 days onsite) with our premier client. This is a new, exciting position within an awarded top Chicago employer organization where you'll contribute to the organization's Responsible Artificial Intelligence governance by assessing the security, integrity, and risks associated with the use of AI models and technologies. This role is hands-on and works closely with multi-disciplinary teams to evaluate AI use cases and maintain AI security frameworks and standards. What You Bring to the Role (Ideal Experience) • Bachelor's degree in Computer Science, Mathematics, or related field • 5+ years of total professional experience, including security, data security, or control validation experience • 2-3 years of practical, hands-on experience working with Artificial Intelligence technologies; working directly with AI models or ML systems • Ability to evaluate AI model risks, including bias, data exposure, data leakage, and model poisoning • Data processing or analytics skills are a plus What You'll Do (Skills Used in This Position) • Lead security assessments for AI models, including Large Language Models (LLMs), Natural Language Models (NLMs), and Small Language Models (SLMs) • Participate in review committees to assess AI use cases for value, complexity, feasibility, risk, compliance, and strategic alignment • Review AI architecture and usage within internal and third-party solutions to ensure adherence to AI security frameworks and regulatory requirements • Support development and maintenance of AI security standards, frameworks, and governance models • Provide education on AI security best practices, emerging risks, and mitigation strategies • Perform additional related responsibilities as required Compensation Information The expected salary range for this position is $120,000 - $150,000 per year, depending on experience and qualifications. This role also qualifies for comprehensive benefits such as health insurance, 401(k), and paid time off. TalentFish is committed to pay transparency and equal opportunity. The salary range provided is in compliance with applicable state and federal regulations. This role requires authorization to work in the U.S. without current or future visa sponsorship. All offers are contingent upon the completion of a background check, which may include but is not limited to reference checks, education verification, employment verification, drug testing, criminal records checks, and any required certifications or compliance requirements based on the end client's background check policies and applicable laws. TalentFish is an employee-owned company pioneering a new realm in talent acquisition. We are redefining IT staffing by evolving AI, video screening, and our unique platform. TalentFish focuses on providing the best employee, consultant, and client experience possible. At TalentFish we are an Equal Opportunity Employer; we embrace and encourage diversity!

About the Company: A Leading Financial Service Client is looking to hire a strong Security Engineer who can lead Red team exercises against a hybrid environment using threat intelligence and the MITRE Telecommunication&CK Framework. Responsibilities: Approx 8 years' experience with industry standard Red Team testing tools (Cobalt Strike, Mythic C2, Rubeus, Bloodhound, Covenant, etc.) or the ability to demonstrate equivalent knowledge. Expert understanding of how an Advanced Persistent Threat could compromise a financial institution without using phishing. Expert understanding of Red Team concepts, tools, and automation strategies. Expert understanding of MITRE Telecommunication&CK framework tactics, techniques, and procedures. Expert understanding of measuring and rating vulnerabilities based on principal characteristics of a vulnerability. Expert understanding of Windows and Linux system hardening concepts and techniques.

Local candidates only. Resource will work as an Information Security Analyst responsible for auditing and monitoring systems containing confidential information. This position is also responsible for helping the organization manage its risks by monitoring the organization's IT systems for inefficiencies, inaccuracies, mismanagement, etc. Tasks will include assisting with the configuration of data, application, network, and IAAM logs; assisting with log reporting tools; and monitoring systems for security problems. The position participates in all aspects of the technology audit and monitoring including the planning, control analysis, testing, issue development, and reporting phases. This position will also participate in all federal and state audits against DCS technology systems. Employee works in an Information Technology Division of a State Agency, the Department of Child Services (DCS-IT) under the guidance of the Security Manager. The essential functions of this role are as follows: • Monitors and keep supervisor informed of status of information security and confidentiality conditions, including problem areas and recommended enhancement; • Interfaces with user customers to understand their security needs and implement procedures to accommodate them including training and assessment. • Assists with preparing for security audits (e.g. IRS, SSA, OCSE, FBI, SBOA) and remediating any findings; assists with creating and submitting reports relevant to security audits. • Develop information security policies and standards for protection of information systems in compliance with state and federal requirements (e.g. IRS, SSA, OCSE, FBI, IOT) and guidelines (e.g. NIST SP 800-53). • Develops Standard Operating Procedures (SOP) for implementing security polices; • Recommends appropriate security safeguards to be included during development of new information technology systems and legacy systems; • Ensures maximum utilization of computer hardware and software features to secure automated systems and associated data; • Develops and implements procedures for use of information security management software; • Proposes information security software enhancements; • Performs periodic audits to assure security policies and standards are being followed and are effective. • Develops recommendations for enhancements and generates reports where necessary; • Keeps abreast of new laws and changes affecting privacy standards, network security, cloud security, remote access, and physical security; • Mentors and provides guidance to new or other staff as needed; • Performs related duties as assigned. • Assist on other task as assigned. Thorough knowledge of information security management tools, policies, and standards of information security procedures; • Thorough knowledge of state and federal legislation and regulatory laws pertaining to information system security and privacy; • Thorough knowledge of software vulnerabilities, vulnerabilities scanning tools, and vulnerabilities remediation; • Familiarity with domain structures, user authentication, and digital signatures; • Ability to develop and maintain information security standards; • Ability to understand and apply complex computer logic to work; • Ability to work effectively with a wide range of information technologists, including systems administrators, technical support, application development, end users and management; • Experience in assessing security needs of teams and assist in their security training. • Ability to communicate effectively both orally and in writing; • Ability to be a team member as well as a team leader depending on the situation; • Degree in information security or technology preferred; • Security certification preferred (e.g. CISSP). • Network Admin experience preferred. Supervisory Responsibilities/Direct Reports: This role does not provide direct supervision to direct reports.

Job Title: Business Information Security Officer - Clinical Employment Type: Full-Time Salary Range: $130,000 - $140,000 + Benefits (Health, Dental, Vision, PTO, 401K) About the Role: We're seeking a Business Information Security Officer (BISO) to serve as a trusted advisor and strategic partner to business and clinical leaders. In this highly visible role, you'll embed cybersecurity into everyday operations, influence security adoption, and ensure compliance with frameworks like NIST, HIPAA, and FERPA. This is an opportunity to shape cybersecurity strategy in healthcare, research, and education while collaborating with executive leadership to advance a security-first culture. Key Responsibilities: Act as the frontline cybersecurity liaison for business and clinical leaders Identify and escalate domain-specific cybersecurity risks Monitor compliance with security policies and regulatory frameworks (HIPAA, FERPA, NIST CSF) Lead security awareness and risk engagement programs Develop and execute a roadmap of security initiatives aligned with business goals Drive change management for cybersecurity adoption What We're Looking For: Bachelor's degree in Computer Science or related field 5-7 years in Information Security, GRC, or cybersecurity education 3+ years managing cross-functional teams and projects Strong background in risk management, governance, and compliance Excellent communication and leadership skills Preferred: Healthcare or clinical environment experience Certifications: CISSP, CISM, PMP

Seeking a Senior Network Security Engineer to spearhead a major network infrastructure standardization and security initiative. This is a unique opportunity for a highly autonomous and experienced engineer to own and redefine the network strategy for a multi-site enterprise. The ideal candidate will leverage their deep technical expertise in firewalls, hybrid cloud networking, and security to drive significant, long-term operational improvements. Key Responsibilities Network Standardization: Lead a year-long project to evaluate, clean up, and standardize all network architecture, including IP subnetting and VLAN configurations, across multiple physical locations. Security and Monitoring: Manage day-to-day firewall maintenance, review security logs, and implement a Security Information and Event Management (SIEM) solution to visualize and secure internal (east/west) network traffic. Infrastructure Management: Oversee the migration to and maintenance of Cisco network devices and manage the operation of the hybrid cloud environment, including connectivity like ExpressRoutes to the cloud platform. Required Qualifications Proven hands-on experience with Palo Alto firewall administration and maintenance. Expertise in managing a hybrid network environment with strong cloud service (e.g., Azure/EntraID) integration. Demonstrable competency in core networking concepts, including VLANs and IP subnetting. Familiarity with network device patching, security hardening, and leveraging SIEM tools for security monitoring. Demonstrated ability to function as a highly independent, senior resource capable of self-managing large-scale, strategic projects. This is a pivotal role for a security-minded Network Engineer to design, secure, and fully own the network infrastructure for a growing company. #11273

Resource will work as an Information Security Analyst responsible for auditing and monitoring systems containing confidential information. This position is also responsible for helping the organization manage its risks by monitoring the organization's IT systems for inefficiencies, inaccuracies, mismanagement, etc. Tasks will include assisting with the configuration of data, application, network, and IAAM logs; assisting with log reporting tools; and monitoring systems for security problems. The position participates in all aspects of the technology audit and monitoring including the planning, control analysis, testing, issue development, and reporting phases. This position will also participate in all federal and state audits against DCS technology systems. Employee works in an Information Technology Division of a State Agency, the Department of Child Services (DCS-IT) under the guidance of the Security Manager. The essential functions of this role are as follows: • Monitors and keep supervisor informed of status of information security and confidentiality conditions, including problem areas and recommended enhancement; • Interfaces with user customers to understand their security needs and implement procedures to accommodate them including training and assessment. • Assists with preparing for security audits (e.g. IRS, SSA, OCSE, FBI, SBOA) and remediating any findings; assists with creating and submitting reports relevant to security audits. • Develop information security policies and standards for protection of information systems in compliance with state and federal requirements (e.g. IRS, SSA, OCSE, FBI, IOT) and guidelines (e.g. NIST SP 800-53). • Develops Standard Operating Procedures (SOP) for implementing security polices; • Recommends appropriate security safeguards to be included during development of new information technology systems and legacy systems; • Ensures maximum utilization of computer hardware and software features to secure automated systems and associated data; • Develops and implements procedures for use of information security management software; • Proposes information security software enhancements; • Performs periodic audits to assure security policies and standards are being followed and are effective. • Develops recommendations for enhancements and generates reports where necessary; • Keeps abreast of new laws and changes affecting privacy standards, network security, cloud security, remote access, and physical security; • Mentors and provides guidance to new or other staff as needed; • Performs related duties as assigned. • Assist on other task as assigned. Thorough knowledge of information security management tools, policies, and standards of information security procedures; • Thorough knowledge of state and federal legislation and regulatory laws pertaining to information system security and privacy; • Thorough knowledge of software vulnerabilities, vulnerabilities scanning tools, and vulnerabilities remediation; • Familiarity with domain structures, user authentication, and digital signatures; • Ability to develop and maintain information security standards; • Ability to understand and apply complex computer logic to work; • Ability to work effectively with a wide range of information technologists, including systems administrators, technical support, application development, end users and management; • Experience in assessing security needs of teams and assist in their security training. • Ability to communicate effectively both orally and in writing; • Ability to be a team member as well as a team leader depending on the situation; • Degree in information security or technology preferred; • Security certification preferred (e.g. CISSP). • Network Admin experience preferred. Supervisory Responsibilities/Direct Reports: This role does not provide direct supervision to direct reports.

Systems Engineer IV Scott AFB, IL, USA Full-time FLSA Status: Exempt Clearance Requirement: Secret Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description Overview SOS International LLC is seeking a [TITLE] to join our team in [work location]. A Systems Engineer is responsible for designing, implementing, and maintaining the systems and infrastructure necessary to support the technical operations of an organization. This role involves an in-depth understanding of both hardware and software components, as well as the ability to troubleshoot complex issues and provide innovative solutions. Essential Duties Perform technical engineering evaluations and assessments of high-risk Cross Domain Solutions (CDS) to determine the suitability and compliance of its components with Joint, DOD, and AF policies, and configuration and security guides. Determine the suitability of the CDS components and/or systems in relation to installation, modification, relocation, and/or removal. Conduct CDS technical engineering evaluations and assessments based on the Risk Decision Authority Criteria (RDAC) developed by the National Security Agency (NSA) for CDS hardware, software, firmware, and systems comprised of those components. Derive transfer processing threat, identity threat, policy threat and corresponding policy by-pass threat, and site mitigation risk ratings with sufficient justification to receive approval/authorization from CDS forums including: National Security Agency (NSA), Connection Approval Office (CAO), DoD Information Security Risk Management Committee (DoD ISRMC), Cross Domain Technical Advisory Board (CDTAB), National Cross Domain Strategy and Management Office (NCDSMO) Defense Security / Cybersecurity Accreditation Working Group (DSAWG) community. Accomplish documentation detailing the transfer processing risk introduced by a CDS to include measures taken to protect the confidentiality, availability, and integrity of information before and after it transits the CDS as well as data at rest. Identify and provide mitigation recommendations in the environment in which the CDS will operate Interpret scan and test results and Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs). Recommend risk mitigations to ensure CDSs meet an acceptable level of risk for issuance of an Authority to Operate (ATO). Conduct extensive reviews of technical documentation including CDS Appendices, CDS Validation Approval Requests, system topologies, Lab-Based Security Assessments (LBSA) and Site-Based Security Assessments (SBSA) plans and reports. Assess authenticator management, intrusion management, partner identity management, location security, and technology and data risk mitigations. Perform engineering studies in support of complex mission critical CDS systems and deliver draft technical documents, reports, briefings, and other correspondence to the government. Coordinate with Authorizing Officials (AOs), PMOs, user reps, and system owners to maintain Risk Management Framework (RMF) packages, conduct risk and vulnerability assessments, provide support to the CDS approval processes, and perform other IA support duties. Develop and submit recommended policy directives, instructions, manuals, standards, strategies, visions, mission statements, goals and objectives as they apply to CDS. Provide ad hoc reports and briefings with information such as metrics, meeting minutes, inputs for Joint Approval Boards, and updated status of operational CDSs. Travel Requirements: Travel between Scott AFB, IL and other CONUS/OCONUS locations may be required under this task order. Qualifications Essential Requirements Bachelor's degree in Communications or Security is mandatory. Active SECRET security clearance is a non-negotiable prerequisite. Minimum of four years of relevant professional experience is required. Demonstrated proficiency in National, DoD, and AF Information Assurance (IA) policies, procedures, and objectives is essential. DoD 8570.1 IAM Level II certification (CAP, CASP+CE, CISM, CISSP or Associate, GSLC, CCISO) is imperative. Extensive knowledge and experience in Security Engineering, Risk Assessments, and Network Architectures are crucial. Superior analytical and problem-solving capabilities are required, with the ability to diagnose complex technical issues and develop effective solutions. Exceptional verbal and written communication skills are necessary, including the ability to articulate technical concepts to non-technical stakeholders. Proven experience in managing multiple projects simultaneously, demonstrating strong organizational and time management skills. Meticulous attention to detail is critical to ensure the accuracy and reliability of system configurations and documentation. Demonstrated ability to work effectively in a team environment, with strong interpersonal skills and the capacity to establish positive working relationships with colleagues and stakeholders. Adaptability to evolving technologies and organizational needs is essential, along with a commitment to continuous learning and improvement. Comprehensive knowledge of cybersecurity principles and best practices, with the ability to implement and maintain robust security measures. Preferred Qualifications Advanced degrees or certifications in Systems Engineering, Network Engineering, or Cybersecurity will be viewed favorably. Additional Information Work Environment This position requires working in an office environment, with occasional travel to client sites or data centers. May require working outside regular business hours to perform maintenance or respond to emergencies. Ability to lift and move computer hardware and equipment as needed. Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason.

This role is responsible for designing, planning, implementing, maintaining, and supporting network infrastructures, including local area networks (LANs), wide area networks (WANs), and intranets in order to support and protect the business operations and growth of Tootsie Roll Industries. This role will manage the network architecture and this person will need knowledge and experience in routing, switching, and security. This role requires deep expertise in networking technologies, protocols, and infrastructure, as well as strong problem-solving and analytical skills. The network engineer collaborates closely with cross-functional teams to assess requirements, troubleshoot issues, and optimize network performance. This role plays a critical part in implementing and maintaining network security measures such as firewalls, intrusion detection systems, and virtual private networks (VPNs). The network engineer also ensures that networks are safeguarded against potential threats. They perform continuous monitoring of the network performance to ensure optimal functionality. ESSENTIAL DUTIES AND RESPONSIBILITIES: Provides direct support in the day-to-day operations on network hardware and operating systems; duties include evaluation of system utilization, monitoring response time, and primary support for detection and correction of operational problems. Perform administration, configuration, maintenance, and support of all network equipment, including but not limited to firewalls, routers, switches, and wireless access points. Participates in the design, technical review, and implementation for network infrastructure hardware and network operating systems for voice and data communication networks. Analyze network traffic and predict growth to determine future needs. Ensure the TRI network has the proper security in place and that the latest cybersecurity measures are in place. Staying up to date on the latest technologies to determine the best options for TRI. Design solutions with other teams to support new or updated applications and/or technologies. Monitor cloud and datacenter traffic for network outages, performance issues, and security vulnerabilities. Perform and document routine adds, moves, or changes to voice and data networks. Analyze, resolve, and document network, hardware, software problems as well as incidents escalated from service desk tickets. Other duties as assigned. Requirements and Skills: Bachelor's degree in computer science, information technology, or a related field. Master's degree preferred. Proven experience in network architecture, design, implementation, and support. In-depth knowledge of networking protocols, including TCP/IP, DNS, DHCP, VLANs, VPNs, and routing protocols. Strong understanding of network security principles and best practices, including firewalls, intrusion detection/prevention systems, VPNs, and encryption technologies. Proven ability to configure and manage networking equipment, including routers, switches, firewalls, VPNs, and voice. Strong problem-solving and analytical skills for diagnosing and resolving complex network issues. Experience working on network-related projects, demonstrating leadership in system upgrades, migrations, and implementations. Excellence in communication and teamwork is a must.

Links Technology is seeking a driven and skilled Network Systems Engineer to join our client's team in Chicago, IL. Our client is the industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. They leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide their clients with a competitive edge in an increasingly interconnected world. Responsibilities of the Network Systems Engineer: The Pre-Sales Systems Engineer has the key responsibility of acting as a trusted advisor for our clients customers and partners to gather requirements and identify opportunities with existing and new customers. Own the pre and post-sales technical relationship with the assigned territory and customer base. Build and maintain a deep, sound knowledge of all our client's technologies, in order to support and help in the enablement of strategic customers. Facilitate technical training on our client's products, differentiators, solutions, and demos. Engage with key partners to develop proficiencies in delivering services around Our client's solution set. Participate in the execution of Proof of Concepts (POCs) and on-site customer testing. Execute technical Quarterly Business Reviews with customer base. Support onsite requirements at the customer site. Respond to inbound questions from the customers including research and lab testing of solutions. Present technical content to worldwide organizations both virtually and in-person. Create technical marketing materials for the global Arista organization. Travel expectations is approximately 10%. Qualifications of the Network Systems Engineer: Minimum of 5 years of networking design and implementation experience with a focus on Data Center, Campus, WI-FI and Security solutions working with Financial Services customers. Strong presentation and selling skills including communication of complex technical material. Solid understanding and knowledge of how to build successful relationships between an equipment manufacturer and a customer base of executives, architects, engineers and operations teams. Good interpersonal skills, customer relations skills, and problem management skills, with the ability to stay calm and professional under pressure while working to strict deadlines. Experience creating technical material (slides, white papers, battle cards, solution guides, etc). Solid knowledge of competitive products, solutions, and services. Experience with Network Overlay and Virtualization is highly desired. Previous experience building network automation using Python and Ansible desired. Network Industry Certification including Arista Cloud Engineer (ACE) level 3-5 desired. Benefits of the Network Systems Engineer: 10 Days PTO Health, Dental, and Vision Insurance Matching 401k Direct hire opportunity! Hybrid role in Chicago, IL Salary Range: $112k - $160k

Our client operates worldwide and stands at the forefront of developing innovative solutions for the government, municipal, and industrial industries. They provide everything from state-of-the-art emergency vehicles to effective street sweepers, significantly improving our daily experiences and the cleanliness of our cities. Focused on advanced public safety and communication systems, they guarantee the swift delivery of essential alerts to the appropriate parties. The Network Engineer will be responsible for maintaining and administering our company's computer Wide Area and Local networks. Primary duties will include maintenance of computer networks, hardware, software, and other related systems, performing disaster recovery operations, protecting data, software, and hardware from attacks, and replacing faulty network hardware components when necessary. They will also be working closely with the users of our network to identify potential issues and resolve existing problems. Candidates will need to have a strong understanding of network infrastructure and network hardware. Will also need to be able to implement, administer, and troubleshoot network devices including WAPs, firewalls, routers, switches, and controllers. A deep knowledge of application transport and network infrastructure protocols is highly desired. Position Summary Maintaining and administering computer networks and related computing environments including systems software, applications software, hardware, and configurations. Performing disaster recovery operations and data backups when required. Protecting data, software, and hardware by coordinating, planning and implementing network security measures. Troubleshooting, diagnosing and resolving hardware, software, and other network and system problems. Replacing faulty network hardware components when required. Maintaining, configuring, and monitoring virus protection software and email applications. Monitoring network performance to determine if adjustments need to be made. Conferring with network users about solving existing system problems. Operating master consoles to monitor the performance of networks and computer systems. Coordinating computer network access and use. Designing, configuring, and testing networking software, computer hardware, and operating system software. Some Travel required. Lead/Manage Network team. Minimum Experience Bachelor's degree in information technology or equivalent experience in a related field with a network engineering focus. Strong understanding of network infrastructure and network hardware. Ability to think through problems and visualize solutions. Ability to implement, administer, and troubleshoot network infrastructure devices, including wireless access points, firewall, routers, switches, controllers. Knowledge of application transport and network infrastructure protocols. Ability to create accurate network diagrams and documentation for design and planning network communication systems. Provides specific detailed information for hardware and software selection. Ability to quickly learn new or unfamiliar technology and products using documentation and internet resources. Ability to work with all levels of staff within and outside of IT and outside the organization. A self-starter able to work independently but comfortable working in a team environment. Good analytical and problem-solving skills. Dependable and flexible when necessary. Network security experience. LAN and WAN experience. Comp $115,000 - $125,000 MMD Services Inc. is an equal opportunity employer. All applicants are considered for all positions without regard to race, religion, color, sex, gender, sexual orientation, pregnancy, age, national origin, ancestry, physical/mental disability, medical condition, military/veteran status, genetic information, marital status, ethnicity, alienage, or any other protected classification, in accordance with applicable federal, state, and local laws.

Chicago-based financial technology firm, is seeking a Systems Engineer to maintain and enhance the environment for a variety of innovative trading, market risk, and broker systems used by clients worldwide. The candidate is expected to be a highly motivated individual who will be responsible for collaborating with a top-notch team of technologists in growing a world-class organization. The position reports to the VP of Hardware and Infrastructure. Primary Responsibilities: Manage, support, and troubleshoot data storage, servers, and other virtual computing platforms including Microsoft Cluster Manager, Microsoft Hyper-V, Red Hat OpenShift. Install hypervisors and operating systems in support of infrastructure to include patching, updating releases, firmware, and BIOS updates. Serve as a subject matter expert for virtualization, automation, and orchestration platforms. Manage server stability, security, performance, and capacity. Adapt, Improve, Develop, execute, and troubleshoot Windows provisioning scripts that utilize multiple languages/scripting technologies to streamline deployment. Develop, execute, and troubleshoot Windows provisioning scripts that utilize multiple languages/scripting technologies. Perform root cause analysis for supported environments. Prioritize multiple work streams simultaneously and meet deadlines. Deploy, maintain, and troubleshoot multiple virtualized environments (DevTest, Stage, Production). Develop plans for the future strategy of server/serverless, container services, storage, and platforms. Provide budgetary information as needed. Job Requirements: • Achieved or working towards MCSA/MCSE of advanced Windows Server/Active Directory Certification. • 5+ years' experience supporting Hyper-V virtualization platform including cluster implementation and automated fail-over. • Must be a creative problem solver with excellent trouble-shooting skills; flexible, proactive, and able to work in a fast-paced, ever-changing, and exciting environment. Nice to have: Cybersecurity experience Experience with administering Microsoft 365, Intune and SolarWinds is a plus. Experience with Rubrik or similar backup solutions. Experience with Tanium or similar third-party patching Linux, Ansible, Puppet

Microsoft 365 Engineer Onsite Daily Locals Preferred This is a Full time, permanent position and is not open to sponsorship, 3rd party representation or H1B transfer at this time. I am looking for a hands-on Microsoft 365 Engineer to own, administer, and continuously improve our enterprise M365 environment. This is a great opportunity for someone who wants full ownership of a modern collaboration platform, enjoys solving complex technical challenges, and thrives in an onsite team environment. You'll manage daily operations, lead platform enhancements, and drive adoption across the business. Your work will directly impact company productivity, data security, and collaboration effectiveness. OVERVIEW OF RESPONSIBILITIES Microsoft 365 Administration Manage user identities, groups, licensing, and security settings in Entra ID (Azure AD). Administer Exchange Online (mail flow, hybrid connectivity, retention policies). Maintain and optimize Teams, SharePoint Online, OneDrive, Outlook, and collaboration workflows. Implement backup and recovery procedures for M365 email and files. Security & Compliance Enforce Conditional Access, MFA, and identity protection protocols. Configure retention/sensitivity labels and compliance policies via Microsoft Purview. Perform periodic security audits and resolve vulnerabilities. Support hybrid identity integration between AD and Azure AD. Monitoring & Troubleshooting Use PowerShell, Graph API, M365 Admin Center, and Defender portal to monitor performance and security. Quickly resolve complex issues related to email flow, Teams meetings, SharePoint access, and identity authentication. Build automation scripts, runbooks, and dashboards. Support & Collaboration Partner with the Service Desk and app teams to improve processes and ensure change control. Provide user training, communications, and documentation. Participate in on-call rotation and off-hours upgrades. Windows Server Management Maintain and support on-prem Windows Server infrastructure. Install, upgrade, patch, and troubleshoot server systems to ensure reliability. QUALIFICATIONS 5+ years in IT; 3+ years administering Microsoft 365 / Azure environments. Strong experience with Exchange Online, Teams, Intune, SharePoint Online, and Entra ID. Azure experience, including VMs, AKS, SQL managed instances, and Azure firewall. Strong PowerShell automation expertise. Experience with backup/disaster recovery and security protocols. Excellent communication and problem-solving ability. Microsoft or Azure certifications are a plus (Azure Admin, Azure Architect, M365, CCNA). Overview: Sterling Engineering / Staffing has a rich history of delivering top talent to our clients. We are a nationwide Staffing Firm that has been in business for over 56 years. With over 200 currently active clients, Sterling works within the Automation, Energy, Facilities, Information Technology, Food, Logistics / Supply Chain, Manufacturing, Packaging, Life Sciences, Pharmaceuticals, Engineering and R&D industries. Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.

Role: Network Engineer Job Type: Full Time About the role We are seeking a highly skilled and motivated Network Engineer with hands-on experience in routing and swtiching. The ideal candidate will provide direct, on-site ("hands-on") support, troubleshoot complex network issues, and be an expert in routing and switching protocols. Key responsibilities Provide on-site, "hands-and-feet" support for network infrastructure, including physical racking, stacking, cabling, and hardware replacement for Arista switches and routers. Configure, install, and support network hardware and software, ensuring seamless integration with our existing infrastructure. Monitor network performance and proactively identify and resolve issues related to routing and switching. Travel to other location when required for hands and feet support. ( 10%) Serve as the primary on-site resource for network-related incidents, performing advanced troubleshooting and resolving critical issues with minimal downtime. Knowledge of network routing protocols (e.g., OSPF, BGP) and advanced switching technologies (e.g., VXLAN, EVPN). Plan and execute network maintenance, upgrades, and expansion projects with a focus on data center and campus environments. Develop and maintain comprehensive technical documentation, including network diagrams, configurations, and standard operating procedures. Collaborate with cross-functional IT teams and vendors to deliver new solutions, resolve issues, and ensure compliance with network standards. Participate in an on-call rotation to provide 24/7 support for critical network issues. Qualifications Experience: 5+ years of hands-on experience in network engineering, with specific and in-depth experience configuring and troubleshooting routing and switching hardware and software Knowledge of L2/L3 networking protocols, including BGP, OSPF, VLANs, and Spanning Tree. Hands-On Skills: Proven experience with physical infrastructure tasks, such as server racking, cable management (copper and fiber), and hardware replacement. Problem-Solving: Excellent analytical and troubleshooting skills, with the ability to diagnose and resolve complex network issues. Disclaimer HCL is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to ****************** for investigation. Compensation and Benefits A candidate's pay within the range will depend on their work location, skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year.

We're looking for a Network Engineer II to support IT systems infrastructure, optimize network performance, and ensure compliance with best practices and federal policies. This is a 24-month contract based in Morton, IL. Job Title: Network Engineer II Location: Morton, IL Contract: 24 Months Hourly Rate: $33.00 (W2) Key Responsibilities Maintain and upgrade IT systems for efficiency and security Design and implement LAN/WLAN solutions Troubleshoot network issues and manage Cisco hardware/software Provide operational support in warehouse environments Monitor networks and ensure uptime across PSLD sites Top Skills & Qualifications: Strong LAN/WLAN expertise Cisco hardware configuration (Routers, Switches, Wireless LAN Controllers) Knowledge of WAN, DNS/DHCP, cabling standards Cisco certifications (CCNA, CCNP, CCDA) 8+ years professional experience About us: Harvey Nash is a national, full-service talent management firm specializing in technology positions. Our company was founded with a mission to serve as the talent partner of choice for the information technology industry. Our company vision has led us to incredible growth and success in a relatively short period of time and continues to guide us today. We are committed to operating with the highest possible standards of honesty, integrity, and a passionate commitment to our clients, consultants, and employees. We are part of Nash Squared Group, a global professional services organization with over forty offices worldwide. For more information, please visit us at ****************************** Harvey Nash will provide benefits please review: 2025 Benefits -- Corporate