SYSTEM ADMINISTRATOR & ENGINEER

Starting Salary:

$65,000/year + based on experience 3P Processing is seeking a versatile, skilled System Administrator & Engineer to help manage, scale, secure, and optimize our hybrid IT infrastructure. This is a hands-on role within a collaborative three-person IT department , reporting directly to the on-site IT Manager. The System Administrator & Engineer will share systems and network engineering responsibilities with the IT Manager while taking an active role in daily infrastructure operations, security, new site integrations, and end-user support. This position is ideal for someone who enjoys being a technical problem solver and wants exposure to a broad enterprise technology environment rather than being limited to one area of

IT. WHAT YOU'LL BE RESPONSIBLE

FOREnterprise Cisco & Meraki Network Infrastructure Engineer, administer, maintain, and troubleshoot LAN/WAN infrastructure across company locations. Support Cisco Meraki MX Firewalls, MS Switches, and MR Wireless Access Points . Design and manage site-to-site VPN tunnels, client VPN connections, VLAN routing, subnets, firewall rules, and traffic-shaping policies . Maintain and support Cisco VoIP infrastructure, including Cisco Call Manager (CUCM), Unity, and Cisco Jabber . Perform proactive network monitoring, bandwidth analysis, hardware maintenance, troubleshooting, and firmware updates. On-Premises & Cloud Server Infrastructure Engineer, optimize, and maintain our VMware vSphere virtualization platform , storage networks, and hybrid server architecture alongside the IT Manager. Maintain and manage Exchange Server SE and Exchange Online within a hybrid environment. Support infrastructure hosting Microsoft SQL database environments . Support Microsoft Remote Desktop Services (RDS) and Omnissa Horizon VDI environments . Assist with system patching, operating system upgrades, automated backups, and disaster recovery processes. Administer and support Veeam Backup & Replication . Identity & Directory Services Manage and maintain a heavily on-premises Active Directory environment . Support Domain Controllers, Group Policies (GPOs), DNS, and DHCP . Administer Microsoft Entra ID and hybrid identity environments. Support identity synchronization, Single Sign-On (SSO), Multi-Factor Authentication (MFA), and Conditional Access policies . Manage Azure subscriptions, virtual networks, and role-based access controls (RBAC) . Microsoft 365 & Endpoint Management Administer Microsoft 365 services, including: Teams OneDrive SharePoint User licensing Configure and deploy endpoints using Microsoft Intune . Support Windows Autopilot , application packaging, and device compliance policies. Deploy and manage thin clients and centralized endpoint policies through

IGEL UMS

. Security, Compliance & Physical Systems Support and administer CrowdStrike Falcon Endpoint Detection and Response (EDR) . Support email security through Proofpoint Essentials . Help maintain security controls and network isolation requirements supporting compliance with:

NIST SP 800-171 CMMC ITAR

Assist with physical security technology, including: IP surveillance camera networks NVRs Electronic door access controls

U.S. PERSON / ITAR & EMPLOYMENT ELIGIBILITY REQUIREMENT

Due to the nature of our aerospace and defense-related work and this position's access to controlled systems and information, this position requires U.S. Person status as defined by ITAR requirements.

Candidates must:

Meet applicable

ITAR U.S.

Person requirements for access to export-controlled information and systems. Be legally authorized to work in the United States. Successfully complete the company's required pre-employment screening process. Complete employment eligibility verification through E-Verify . 3P Processing participates in E-Verify. Tier 1-3 End-User Support This is not an infrastructure-only position. The System Administrator & Engineer will remain actively involved in supporting our employees.

Responsibilities include:

Delivering Tier 1, Tier 2, and Tier 3 technical support for on-site and remote employees. Sharing helpdesk ticket responsibilities with other members of the IT team. Troubleshooting workstation, application, network, account, and infrastructure issues. Serving as an escalation resource for more complex network and systems problems. Assisting with workstation builds, hardware provisioning, and asset inventory. Supporting user onboarding and technology setup. New Site Integrations & Company Growth As 3P Processing continues to grow, this position will help support the expansion of our technology infrastructure. You will work alongside the IT Manager to: Assist with onboarding new business locations. Acquire and deploy necessary IT hardware. Provision Cisco/Meraki networking equipment. Assist with network and systems migrations. Integrate new locations into the existing IT environment. Help ensure infrastructure is scalable, secure, and standardized across company locations. Documentation Maintain system runbooks and technical documentation. Create and maintain user guides. Document system configurations and procedures. Maintain network topology diagrams and other infrastructure documentation.

WHAT WE'RE LOOKING FOR

We are looking for a strong technical generalist with solid IT fundamentals, resourceful troubleshooting skills, and a desire to continue learning. You do not need mastery of every specific software or hardware platform in our environment to be a great fit. Experience 3-5+ years of hands-on experience in system administration, network support, IT engineering, or a related technical role.

Networking Strong foundational understanding of:

TCP/IP VLANs Subnets Routing VPNs Firewall rules Experience with enterprise networking platforms such as Cisco/Meraki, Fortinet, Palo Alto, or HP/Aruba is highly valuable. Identity & Directory Services Practical knowledge of: Active Directory Domain infrastructure

DNS/DHCP

Group Policy MFA SSO Microsoft Entra ID/Azure AD Servers & Virtualization Solid understanding of: Windows Server administration VMware vSphere, Hyper-V, Cloud VMs, or comparable virtualized server environments End-User Support Proven ability and willingness to provide friendly, responsive technical support across Tiers 1-3 . Strong troubleshooting skills and the ability to work through unfamiliar technical problems. Scripting & Automation Familiarity with PowerShell, command-line tools, or basic scripting concepts used to automate routine administrative tasks. Security & Compliance General familiarity with any of the following is a plus: Endpoint Detection & Response Email security/hygiene platforms

NIST CMMC ITAR

Enterprise cybersecurity practices

OUR TECHNOLOGY ENVIRONMENT

Networking & Telecom:

Cisco Meraki MX Firewalls, MS Switches, MR Wi-Fi, VPN, Cisco Call Manager, Unity & Jabber Identity & Cloud:

Active Directory, Microsoft Entra ID, Microsoft 365 &

Azure Virtualization & Operating Systems:

VMware vSphere, Omnissa Horizon

VDI, IGEL UMS

&

Microsoft RDS Email & Core Infrastructure:

Exchange Online, Exchange Server SE & Microsoft SQL Security & Compliance:

CrowdStrike Falcon, Proofpoint Essentials, NIST 800-171,

CMMC & ITAR Backup & Business Tools:

Veeam Backup & Replication & Power

BI THE PERSON WE'RE LOOKING FOR

You don't need to walk in knowing every platform listed above. We are looking for someone who has strong IT fundamentals, understands enterprise infrastructure, can troubleshoot effectively, is comfortable supporting end users, and has the drive to learn new technologies . If you're the type of IT professional who enjoys figuring out why something isn't working and how to make it better , this may be the right opportunity for you.

Starting Salary:

$65,000/year + based on experience

READY FOR YOUR NEXT IT CHALLENGE?

Bring your technical skills, problem-solving ability, and desire to grow to 3P Processing .

APPLY TODAY!

Pay:

From $65,000.00 per year

Benefits:

401(k) 401(k) matching Dental insurance Health insurance Life insurance Paid time off Referral program Retirement plan Vision insurance

Work Location:

In person