Title: Network Infrastructure Engineer Hybrid Location: Lansing, MI Job Description: *Staff positions are supportive roles providing support to our rehabilitation mission. Applicants for staff positions do not need to have a barrier to employment to be eligible for these roles.* *To ensure full consideration for a staff position, please attach a resume to your application so we can gain a complete view of your experiences* At Peckham, people matter. A whole lot. Working at Peckham means you’ll find a safe space to grow, the freedom to take risks and an opportunity to succeed. When you choose Peckham, you choose more than a job—you join a mission-driven community that values connection, inclusion and personal growth. Our supportive and flexible environment offers holistic and rewarding work experiences tailored to your needs and emphasizing your wellbeing. Integrated into every role is the opportunity to support Peckham’s mission, make a lasting impact on people, and uplift our community. A Brief Overview The Network Infrastructure Engineer provides support to enterprise-level networks as apart of IT Network Infrastructure and Data Center Support. This position focuses on Local Area Networks (LAN). Their responsibilities include the configuration, monitoring, and support of Peckham's enterprise network infrastructure. Additionally, this role is responsible for troubleshooting and resolving any issues that arise such as support tickets and manage incidents, service requests, and problems through their full life cycle. What you will do - Collaborate with the IT Network Infrastructure and Data Center Support teams to implement and support secure network, wireless, and data/voice communication systems within the Peckham organization. - Apply knowledge of enterprise-level wired and wireless networking. - Stay informed about current network technologies and hardware platforms and actively engage in learning about emerging technologies and trends in the IT field. - Adhere to Peckham's change management and documentation processes. - Update and maintain policies and procedures for the Peckham Information Technology Department to ensure clarity and compliance. - Troubleshoot and resolve any issues that arise. Support tickets and manage incidents, service requests, and problems through their full life cycle. - Collaborate with cross-functional teams to assess network requirements and develop solutions that enhance connectivity and efficiency. - Document network configurations, processes, and procedures to ensure knowledge transfer and compliance with best practices. - Perform routine audits of systems and software - Participate in after-hours support and project work along with on-call rotations as necessary and assigned. - Participate in, and support, Peckham Information Technology Department projects and initiatives with fellow Information Technology staff. What you will Need - Bachelors in Information Technology or a related field or an equivalent combination of education, industry certifications, and experience - 3 - 5 years experience in an Information Technology field - 1 - 3 years of progressive experience with enterprise local area networking technologies. - 1 - 3 years hands-on experience with Cisco network routers, routing/switching protocols, network switch, and Cisco wireless technologies - Possess an understanding and hands-on experience with physical network routers (routing protocols) and network switch technologies - Analytical and troubleshooting skills to diagnose and resolve network issues effectively - Proficient in using network monitoring and management tools to ensure optimal performance and security - Excellent verbal and written communication skills to convey technical information to non-technical stakeholders - Strong attention to detail to ensure accuracy in network configurations and documentation - Able to accommodate a flexible work schedule, including nights and weekends Nice to have - 1 - 3 years of years programing experience (Python + YANG/JSON/YAML) - Cisco CCNA At Peckham, you'll join a mission-driven organization committed to supporting growth and creating lasting impact. If you or someone you know is passionate about making a positive impact in a people-first organization, we encourage you to apply and join us on the journey. Physical Demands: Office and Administrative Support The general nature of this position operates in a professional office environment. The environment has standard office lighting, temperature, and noise levels. The role involves prolonged periods working on a computer and engaging in virtual or in-person meetings. Additionally, it also requires the ability to sit for extended periods, use standard office equipment, and perform repetitive tasks such as typing and data entry. The role may involve light lifting (up to 20 pounds) and occasional standing or walking. PHYSICAL DEMANDS The physical demands of this position may be reasonably accommodated for individuals with disabilities on a case-by-case basis. PECKHAM IS AN EQUAL OPPORTUNITY EMPLOYER EEO/AA Employer/Vet/Disabled. Peckham provides equal opportunities and does not unlawfully discriminate on the basis of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, genetic information, height, weight, marital status, veteran status, or any other protected characteristic protected by applicable federal, state, or local law. REASONABLE ACCOMMODATION FOR APPLYING NOTICE Federal law requires employers to provide reasonable accommodation to qualified individuals with disabilities. If you require assistance or a reasonable accommodation to complete any part of your application please: - Click HERE and you will be directed to the ILRU Directory to find an agency in your area that can assist you - Click HERE and you will be directed to the American Jobs Center (AJC) finder to locate a center near you - Email us at careers@peckham.org - Call us at (517) 316-4000 - Visit us at: 3510 Capital City BLVD, Lansing, MI 48906 (M-F 8am - 4pm) Examples of reasonable accommodations may include making a change to the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment. Business Line: Peckham IT Location: Lansing, MI Worker Sub-Type: Staff Member

Role Description Administer, design, maintain, analyze, and troubleshoot IPG core systems including but not limited to: Cloud, Virtualization, Server, Storage, Network, Endpoints and Directory Services. This person is also responsible for maintaining compliancy within IPG’s security standards and Cloud providers standards. - Design and administer IaaS, SaaS, and PaaS network infrastructure. - Deploy and support various cloud and on-premise server-based operating systems. - Manage and monitor physical network hardware to ensure maximum uptime. - Manage and monitor the physical equipment for the on-premise virtual compute environment. - Educate teams on the implementation of new cloud technologies and initiatives. - Manage the migration and modernization of workloads from on-premise data centers to Azure. - Manage and monitor Endpoint management systems including Intune and SCCM. - Maintain up to date standards and process documents for relevant areas. - Assist with the build and support of cost models and risk models for new solutions to determine if the best home for them is in the cloud or on premises. - Aid in the development of business continuity and disaster recovery plans, and maintain current knowledge of plan executables and opportunities for where cloud can play a role in the recovery efforts. - Provide troubleshooting/support to applications group for network and server performance. - Provide on-call technical support. - Troubleshoot escalated issues to identify and repair cloud infrastructure issues. - Actively work to maintain and develop expertise on relevant cloud technology products, services, protocols, and standards to remain abreast of developments in the cloud infrastructure industry. - Primary resource for securing network & server infrastructure. - Provide technical leadership in the design of highly complex cloud systems. - Other duties as assigned. Qualifications - Strong working knowledge of Azure architecture and migration skills and experience. - Bachelor’s degree in information technology or equivalent experience. - 4-7 years’ experience in Cloud administration. - Knowledge of additional cloud technologies such as Endpoint, API Management, and Identity Management. - Strong understanding across cloud and on-premise infrastructure components (server, storage, network, data, and applications) to deliver end-to-end cloud infrastructure, architectures, and designs. - Strong working knowledge of Azure, Microsoft Active Directory and Windows Server 2016, 2019, & 2025. - Experience with the Azure CLI, PowerShell/Azure PowerShell and the Azure Portal. - Experience with IT automation tools like Ansible. - Strong interpersonal, organizational, oral communication skills, proven analytical and problem-solving abilities with root cause analysis. - Works independently as well as within a team with close attention to details, little supervision is needed. - Relies on experience and judgment to plan and accomplish goals and perform a variety of tasks. - Adept at reading, writing, and interpreting technical documentation and procedure/manuals. - Highly self-motivated and directed. - Ability to effectively prioritize and execute tasks in a high-pressure environment. - Strong customer service orientation. - Experience working in a team-oriented, collaborative environment. - Train technical support staff in new technologies and common systems-related problems. - Experience with vulnerability scanning solutions (I.e. Nessus) and resolving vulnerabilities. - Work after-hours, weekends and the ability to travel is required. Benefits - Competitive pay. - Extensive benefits that support you and your family. - Exciting career development opportunities. - Ongoing training and support to enhance skills or advance your career.

Systems Engineer, Infrastructure Location: Houston, TX (Hybrid 4:1) Reports To: Manager, Identity and Access Management Employment Type: Full-time About Us Help us insure it. Tokio Marine HCC is a leading global specialty insurance group, backed by the strength and stability of the Tokio Marine Group. With more than 50 years of sustained growth and profitability, and offices across the United States, the United Kingdom, Europe, and other international locations, we offer more than 100 classes of specialty insurance—covering everything from the crops that feed us and the concerts that entertain us to rescuing travelers abroad. Guided by our Mind Over Risk philosophy, we empower clients to pursue opportunities with confidence while fostering a culture rooted in innovation, collaboration, and trust. Always Advancing, we embrace an entrepreneurial spirit; as Experts in Tomorrow, we anticipate what’s next; and by Reaching Out, we build genuine connections that enable our people and our business to thrive. Role Overview Work as a technical lead and subject matter expert in designing, architecting, implementing, operating, and maintaining access management solutions using Entra ID, Active Directory, Okta. Key Responsibilities - Proven expert knowledge of Azure Entra ID capabilities such as Conditional Access Policies, Privileged Identity Manager and Application Registrations. - Strong understanding of PIM and the assignment of roles / IAM permissions on Management Groups, Subscriptions and Resources. - Azure Infrastructure Management to include user accounts, groups, conditional policies, Intune management, mobile device management, and endpoint security. - Strong understanding of App registration, Enterprise Apps, SPN’s and managed identities with the understanding of least privileged administration when it comes to MS Graph API allocation of permissions. - Strong understanding of multifactor authentication, SSPR and WHfB. - Strong PowerShell scripting skills, automation, and scheduling skills when working with data in Azure. - Good understanding of Intune policies management and autopilot. - Stay abreast of the latest Entra ID features, best practices, and security trends, and make recommendations for continuous improvement. - Strong background in Active Directory covering domains that span geographies with numerous domain controllers, AD sites and a user base of 5000+. - Strong understanding of DNS and GPOs, user object and OU administration. - Solid understanding of Microsoft Tiering, IAM, and PAM concepts. - Strong knowledge of server operating systems from Windows 2016 to Windows 2025. - Strong understanding of the FSMO roles when it comes to maintaining the security and integrity of the domain. - Strong understanding of the delegation of permissions across the domain OU structure. - Strong PowerShell scripting skills, automation, and scheduling skills. - Solid understanding of the recovery steps needed to recover a domain in the event of a disaster. - Able to demonstrate a strong understanding of IAM concepts, including identity federation, SSO, SAML, OAuth, OIDC, MFA, role-based access control (RBAC), and least privilege principles. - Provide Okta subject matter expertise on application integration, IAM functionality, and Okta’s feature roadmap. - Design and implement Okta platform configurations to align with overall solution architecture and customer requirements. - Drive and support customer application integrations into Okta-based IAM solutions and troubleshoot technical issues before, during, and after application integration. What You Bring - Bachelor’s degree in Computer Science, a related field, or the equivalent education and/or experience. - 2 years of relevant and progressive professional experience. - Knowledge and experience of CyberArk advantageous. - Knowledge and experience with Rubrik advantageous. - Microsoft, Azure or Okta certification are highly beneficial. Travel Occasional travel (up to 10% of time) What We Offer - Competitive salary and comprehensive medical, vision, and dental benefit package, with eligibility beginning on your date of hire - Strong learning culture with ongoing development opportunities - Basic life and disability insurance - 401(k) plan with 6% company match - 20 days of PTO, two floating holidays, approximately 11 paid holidays, and volunteer time off - Paid parental leave - An opportunity to do meaningful work and love what you do Equal Opportunity Employer TMHCC is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity, genetic information, marital status, medical condition, national origin, physical or mental disability, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations, and ordinances.

• Bootstrap new cells end-to-end: full infrastructure setup (compute, networking, IAM, etc.) and complete application stack deployment. • Maintain and evolve cell lifecycle tooling to make provisioning repeatable, auditable, and operator-friendly—reducing manual steps and time-to-production. • Partner with application and product teams to design and implement scalable, cell-native architecture approaches. • Design, build, test, scale, monitor, and maintain secure, cost-efficient infrastructure in a multi-cloud environment (AWS and Azure). • Triage and resolve complex cross-layer issues quickly, then drive root cause fixes that prevent recurrence. • Drive down technical debt and toil through automation and systemic improvements to the cell deployment lifecycle. • Participate in on-call rotation with a learning-oriented mindset, identifying systemic gaps and driving long-term reliability improvements. • Keep cross-team communication low-friction and high-signal: proactive and well-contextualized. • Contribute as a core member of an agile team through sprint planning, standups, and execution with a strong sense of ownership and teamwork.