May 29, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Downers Grove, IL6 days ago
April 30, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
April 30, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
The position will require significant interaction with Business Users and Application Development team in addition to working with other Mainframe support groups such as Operating System, Data Base Administration, Storage Management, Operations/Coverage, Information Security, and Job Scheduling. Support & System Maintenance:Support the Infrastructure and DB2 Data Repository on the Mainframe for critical Tier 1 application systems: Peoplesoft (HR/Payroll), Engine Maintenance, Reservation Centers, Employee Travel Management.
The ideal candidate will have strong experience in Workday HCM automation, integrations, and test frameworks and a proven ability to design, develop, and maintain scalable automation that improves accuracy, reliability, and efficiency across Workday modules. Design, develop, and maintain automated test scripts for Workday using tools such as Opkey, Selenium, Katalon Studio, Kainos SmartTest, REST Assured, ReadyAPI, or proprietary frameworks.
Bolingbrook, IL30+ days ago
Position OverviewWe are seeking a Senior Cloud Infrastructure Engineer with deep expertise in Google Cloud Platform (GCP) and Infrastructure as Code (Terraform) to join a high-performing infrastructure and cloud engineering team. This role supports a complex, enterprise-scale, multi-cloud environment across GCP, Azure, and private cloud, with an emphasis on cloud platform engineering, automation, and operational excellence.
HII, Mission Technologies has an opportunity available for a highly experienced Senior Coatings Process Engineer / Subject Matter Expert (SME) to support the development of advanced polymer‑based coatings for DoD and commercial applications, including high‑temperature and ablative thermal‑protection elastomers. Level 6 - 20+ years relevant experience with Bachelors in related field; 18+ years relevant experience with Masters in related field; 15+ years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 24 years relevant experience.
Chicago, Illinois30+ days ago
div>The ideal candidate has deep, vertical expertise with leading security vendors (Fortinet, Palo Alto Networks, Cisco, F5) and a proven track record of managing modern architectures, including SASE solutions.
Preferred Certifications (Nice-to-Have):
- Palo Alto: PCNSE (Palo Alto Networks Certified Network Security Engineer).
Principal Associate, Physical Security Engineer (Systems / Technical Operations - Physical Security), Global Workplace Services, Technology & Security Ops at Capital One.
We provide industry-leading benefits, access to paid time off, resources and support to our employees so they can make a genuine impact and contribute to the sustainable growth of our business and the communities we serve Washington, DC pay and benefits information Washington, DC pay range: $98,400.00 - $160,000.00 annualized salary, offers to be determined based on experience, education and skill set. We provide industry-leading benefits, access to paid time off, resources and support to our employees so they can make a genuine impact and contribute to the sustainable growth of our business and the communities we serve Illinois pay and benefits information Illinois pay range: $98,400.00 - $160,000.00 annualized salary, offers to be determined based on experience, education and skill set.
Deerfield, Illinois30+ days ago
The Senior Network Engineer will also be responsible for mentoring and assisting peer Engineers with implementing solutions and problem solving for new and existing clients.
Duties and Responsibilities
Post-Sales Implementation and Operational Work
- Provide technical leadership and mentorship to peer engineers, including assisting with project execution and complex problem-solving. DATE: November 2025
Meridian IT Inc. is an award-winning MSP focused on Infrastructure and Platform Solutions and Managed Services for premise-based, private and hybrid cloud hosting for x86 and IBM Power environments.
Chicago, Illinois30+ days ago
Keywords: cyber security ddos ndr pre-sales threat analytics network assurance network detection and response incident response xdr xdr ndr bgp sales engineer akamai radware extrahop juniper #thetrevigroup Stealthwatch ExtraHop Darktrace Vectra AI RSA NetWitness Netscout nGenius ISNG CoreLight BackTrack Kali ZAP HPING tcpreplay Wireshark CVE VirusTotal AlienVault Mitre Framework Cyber Kill Chain STIX/TAXII IOC’s IP TCP UDP NetFlow LAN WAN . Experience with any of the following: ExtraHop, Stealthwatch, Vectra AI, Darktrace, RSA NetWitness, CoreLight, Netscout nGenius or ISNG, BackTrack, Kali, HPING, ZAP, tcpreplay, CVE, VirusTotal, Wireshark, AlienVault, Cyber Kill Chain, Mitre Framework, STIX/TAXII, IOC’s.
li>Maintain a high level of technical expertise on Network Security defense-in-depth technology and best practices by performing ongoing research and engagement to maintain awareness of industry trends, best practices. Lead the design, implementation, and delivery of Network Security applications and appliances, including NGFWs, IDS/IPS, Anti-virus, Web Application Firewalls, etc.
p>Busey Bank, and its subsidiaries, does not accept any liability for fees for resumes from recruiters or employment agencies ("Agency"), without a binding, written recruitment agreement between Busey and Agency describing the services and specific job openings ("Agreement"). The Senior Network Security Engineer is responsible for coordinating security planning with the IT Security team, IT Infrastructure Operations, and IT Service desk on enhancing and furthering the security of the network from all vantage points.
p>Competencies: • Exceptional customer service skills • Excellent analytical, problem-solving, customer service, project management and communication skills • Goal-oriented • Excellent decision making, integrity and working with IT management, business users and staff • Excellent oral and written communication skills, including technical and user documentation • Strong organizational skills • Ability to work independently and under high pressure with tight schedules and deadlines • Ability to interact well with all levels of business professionals • Excellent active listening skills • Flexible and patient with process development/execution and adherence to instruct project management practices • Capable of grasping new concepts quickly and without prior experience • Detail-oriented • Ability to multi-task and work in fast-paced environment • Ability to interact and coordinate with several teams to achieve objectives • Ability to solve problems independently and simultaneously, effectively managing multiple tasks • Professional demeanor at all times.
Preferred:
• Bachelor's Degree in Information Technology or Computer Information Systems • CISSP or equivalent certifications and/or experience • Experience working with the following products: • Palo Alto Network's Firewalls and Prisma Access • Tenable Vulnerability Scanner • VMWare • Cyberhaven Data Loss Prevention • Proofpoint Email Gateway and Anti-Spam • Forensic Tools • S/MIME email encryption • Delina Secret Server • Crowdstrike • Google SecOps SIEM • Two factor authentication technologies • Penetration testing tools • Patch management systems.
p>• Security: Expertise in Next-Generation Firewalls (NGFW), Virtual Private Networks (VPN), Intrusion Detection Systems / Intrusion Prevention Systems (IDS/IPS), Domain Name Systems (DNS), IP Address Management (IPAM), Web Application Firewalls (WAF), Network Access Control (NAC), Network Detection & Response (NDR), and enterprise proxies such as BlueCoat, Netskope or comparable technology. Security: Expertise in Next-Generation Firewalls (NGFW), Virtual Private Networks (VPN), Intrusion Detection Systems / Intrusion Prevention Systems (IDS/IPS), Domain Name Systems (DNS), IP Address Management (IPAM), Web Application Firewalls (WAF), Network Access Control (NAC), Network Detection & Response (NDR), and enterprise proxies such as BlueCoat, Netskope or comparable technology.
Chicago, Illinois30+ days ago
In response to this growth, Coinflow announced a $25M Series A in October 2025—led by Pantera Capital, CMT Digital, Coinbase Ventures, Jump Crypto, and Reciprocal Ventures—accelerating our mission to power the world’s fastest-moving businesses with innovative, reliable global payments. Partnership: Work alongside our compliance function to produce the evidence, controls, and monitoring artifacts that PCI DSS, SOC 2, ISO 27001, and DORA auditors need — without turning engineering into a paperwork shop.
Cloud identity and access management experience with a strong knowledge of IAM concepts such as authentication protocols SAML 2.0 authorization models RBAC identity governance IGA access packages privileged access management PAM multi-factor authentication MFA etc. CDW is committed to providing a secure and transparent hiring experience and will never ask for payments personal financial details or make offers without a formal interview official communications will always come from cdw.com or our secure career portal.
li>3+ years of experience with Cisco Identity Services Engine (ISE) 802.1X Network Access Control (NAC), guest lifecycle management, profiling policies, TrustSec segmentation, and Cisco Firepower capabilities including intrusion prevention system (IPS), malware protection, Uniform Resource Locator (URL) filtering, Domain Name System (DNS)-based security, Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption, and cloud firewall deployments in Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP). 5+ years of experience designing, deploying, and managing Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC) in enterprise environments, including physical appliances, virtual instances, and cloud-delivered Firewall Management Center (cdFMC).
li>1+ years of experience designing, deploying, and managing Zscaler Cloud Connector, including deployment within cloud environments (AWS, Azure, and/or GCP), workload-to-internet and workload-to-workload traffic inspection, and integration with cloud-native networking constructs (e.g., VPCs, VNets, Transit Gateways). 5+ years of hands-on experience designing, deploying, and managing Zscaler Private Access (ZPA), including application segment configuration, access policies, connector deployment, and zero trust network access (ZTNA) architectures replacing legacy VPN infrastructure.
p>The Security Engineer will collaborate with teams to design fine-grained technical controls around access to sensitive datasets and ensure their compliance with the regulatory requirements while providing strong technical support, enabling technical decisions to be made with confidence and at pace. The home office must be a well-defined work area, separate from normal domestic activity and complete with all essential technology including, but not limited to; separate phone, scanner, printer, computer, etc.
li>Build and administer core network and systems security controls, including: Next Gen firewalls, ZTNA - Zero Trust Network Architecture, intrusion detection and prevention, anti-malware, application whitelisting, host intrusion prevention, endpoint detection and response (EDR), vulnerability scanners, content monitoring/filtering, and security monitoring (SIEM). This role is responsible for managing the controls that protect the organization''s computer networks, systems, and data from cyberattacks, working closely with IT teams to identify, assess, and mitigate security risks, and supporting incident response to contain the damage from security incidents and prevent future attacks.
The estimated annualized compensation for this role is as follows: - In Chicago, IL, the good-faith, reasonable annualized full-time salary range for this role is between $141,000 - $169,250; placement within these ranges will vary based on factors such as experience, education, training, and skill level.
- Designs and enforces security controls specific to AI workloads: LLM egress policy, prompt injection mitigation, PII scrubbing before external model calls, and Agent Gateway threat modelling.
Join Uline as a Senior IT Security Engineer and protect IT Security platforms for one of the largest e-commerce sites in the U.S. From designing and managing security solutions, to guiding business decisions, youll keep our growing enterprise safe and resilient. Uline, a family-owned company, is North Americas leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations.
p>The Aspen Group (TAG) is one of the largest and most trusted retail healthcare business support organizations in the U.S. and has supported over 20,000 healthcare professionals and team members with close to 1,500 health and wellness offices across 48 states in four distinct categories: dental care, urgent care, medical aesthetics, and animal health. TAG provides a comprehensive suite of centralized business support services that power the impact of five consumer-facing businesses: Aspen Dental, ClearChoice Dental Implant Centers, WellNow Urgent Care, Chapter Aesthetic Studio, and Lovet.
Walgreens has approximately 220,000 team members, including nearly 90,000 healthcare service providers, and is committed to being the first choice for retail pharmacy and health services, building trusted relationships that create healthier futures for customers, patients, team members and communities. Founded in 1901, Walgreens (www.walgreens.com) has a storied heritage of caring for communities for generations and proudly serves nearly 9 million customers and patients each day across its approximately 8,500 stores throughout the U.S. and Puerto Rico, and leading omni channel platforms.
Through compassionate, individualized care, a culture focused on compliance and ethics, supportive user-centric technology, and customized financial solutions, we''ve helped over 1 million clients on their path to a brighter future. Own cloud security posture across our AWS environment using Wiz and AWS-native services, reducing risk across IAM, network segmentation, container security, secrets, and data exposure.
p>In this role, we expect people to be willing or able to lead others who use modern tools: - You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
- Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Chicago, Illinois30+ days ago
AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools:
- You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
- Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
For quota-based incentive pay, Cisco typically pays as follows: .75% of incentive target for each 1% of revenue attainment up to 50% of quota;
1.5% of incentive target for each 1% of attainment between 50% and 75%;
1% of incentive target for each 1% of attainment between 75% and 100%; and. As an AI Security Engineer, you will help write the framework, design the workflows, and stand up the systems that determine how this company evaluates and governs every AI tool it adopts and builds.
Define, implement, assess, and maintain controls necessary to protect software, applications, networks, hardware, systems, and mobile devices in accordance with security requirements. This position manages the security and integrity of the Firm's information systems throughout their lifecycle and ensures that systems are secure during operations and is a primary technical point of contact for other Firm departments.
Experience with one or more of the following tools and ecosystems including Microsoft Sentinel (SIEM/SOAR), Microsoft Defender XDR, Intune, Purview (DLP/Insider Risk), Entra ID/Active Directory (hybrid), Azure security services/policies, and Palo Alto Prisma (SASE: ZTNA, SWG, CASB) preferred. What we are looking for: Were seeking an Information Security Engineer with experience across infrastructure, network security, cloud platforms, and enterprise architecture, along with a strong understanding of detection and response, infrastructure hardening, zero trust principles, data security, and operational reliability within complex organizations.
In addition to the base compensation, certain roles are eligible for additional compensation, including an annual bonus or sales incentive based on revenue or utilization, depending on the terms of the plan and the employee's role. At Check Point, our employees are redefining the security landscape by meeting our customers' real-time needs and providing our cutting-edge technologies and services to an ever-growing customer base.
Oak Brook, Illinois30+ days ago
Our flagship brands, LiftMaster® and Chamberlain® , are found in 51+ million homes, and 14 million+ people rely on the myQ® app daily. The ideal candidate brings deep hands-on experience securing multi-cloud environments in fast-paced, transformation-driven organizations with the ability to work directly with highly technical teammates.
p>Preferred Qualifications: - Experience and understanding of various regulatory requirements and laws such as, but not limited to, Payment Card Industry (PCI), Federal Financial Institutions Examination Council (FFIEC), Sarbanes-Oxley (SOX), Health Information Portability and Accountability Act (HIPAA), General Data Protection Regulation (GDPR) and Gramm-Leach-Bliley Act (GLBA).
- Extensive knowledge of SSO, MFA, Active Directory (AD), public key infrastructure (PKI), privileged accounts and integration application program interface (API) capabilities.
li>Establish controls for structured and unstructured data stores, including databases, data lakes, data warehouses (e.g., Snowflake, AWS S3, Azure Data Lake), and file sharing platforms.
Lead focused and continuous cybersecurity risk assessments of new and existing technologies - including AI/ML systems and data platforms - to identify risks and appropriate controls that balance security and operability.
The estimated annualized compensation for this role is as follows: - In Boston, MA, the good-faith, reasonable annualized full-time salary range for this role is between $108,250 - $130,000; placement within this range will vary based on several factors including, but not limited to experience, education, licensure/certifications, training and skill level. The role also requires an understanding of business goals/strategy and operational requirements in a fast-paced environment, and the ability to communicate clearly and effectively both business risk impacts and the technical actions required to resolve them.
Chicago, Illinois19 days ago
li>Security Engineering & Automation: Developing custom security tooling, automation, and response playbooks that improve response speed and reduce operational noise.Designing scalable, maintainable security workflows that integrate cleanly with existing engineering systems. Our security engineering team protects the entirety of our IT and OT infrastructure: thousands of end-user devices across multiple facilities, automation equipment in distribution facilities, network devices and servers in company data centers, and our customer-facing eCommerce experience.
As a senior member of the Data Protection Team, this role is responsible for the design, implementation, and continuous maturation of enterprise DLP capabilities across cloud, endpoint, email, network, and AI/ML environments, covering Data in Motion (DIM) and Data in Use (DIU). The role partners closely with security, engineering, data, and business stakeholders to deliver a cohesive, risk‑based data protection strategy that balances strong controls with a simplified user experience.
The Senior Security Engineer partners closely with the SOC, Threat Management, Detection Engineering, Security Advisory, Cloud Security, Application Security, IAM, and Data Security teams to ensure AI security platforms are operationalized in a way that is practical, scalable, and aligned with enterprise security objectives. The Senior Security Engineer, Platform Security Tooling & AI is a hands-on technical contributor embedded within the Platform Security team, responsible for the implementation, operationalization, and ongoing optimization of selected AI security technologies across CNA''s enterprise.
ul>Establish and enforce cloud security controls in Azure and Oracle Cloud Infrastructure: landing zones, network security groups, identity, key management, encryption, logging, and workload protection. - Establish, enforce and operate the full IAM lifecycle in Microsoft Entra: SSO, MFA, conditional access, lifecycle workflows, entitlement management, and privileged access integration.
As a Threat Protection Security Engineer at Cyclotron, you’ll make an impact on diverse enterprise organizations by guiding and assisting enterprise deployments of Microsoft Defender XDR and Microsoft Sentinel, including Microsoft Defender for Office 365, Microsoft Defender for Endpoint, Microsoft Defender for Identity, Microsoft Defender for Cloud Apps, Microsoft Defender for Cloud, Entra Identity Protection, Microsoft Sentinel, and related Azure security features. Additional Knowledge & Skills- A sanitized example deliverable will be required, representing quality of your written work This can be a public blog, deliverable or documentation you have created (non-client-identifiable, and adhering to confidentiality requirements where appropriate), or something comparable.
As a Threat Protection Security Engineer at Cyclotron, you’ll make an impact on diverse enterprise organizations by guiding and assisting enterprise deployments of Microsoft Defender XDR and Microsoft Sentinel, including Microsoft Defender for Office 365, Microsoft Defender for Endpoint, Microsoft Defender for Identity, Microsoft Defender for Cloud Apps, Microsoft Defender for Cloud, Entra Identity Protection, Microsoft Sentinel, and related Azure security features. Additional Knowledge & Skills- A sanitized example deliverable will be required, representing quality of your written work This can be a public blog, deliverable or documentation you have created (non-client-identifiable, and adhering to confidentiality requirements where appropriate), or something comparable.
Recruitment Fraud NoticeBaxter has discovered incidents of employment scams, where fraudulent parties pose as Baxter employees, recruiters, or other agents, and engage with online job seekers in an attempt to steal personal and/or financial information. We also offer Flexible Spending Accounts, educational assistance programs, and time-off benefits such as paid holidays, paid time off ranging from 20 to 35 days based on length of service, family and medical leaves of absence, and paid parental leave.