Software Gigs

The Senior Systems Administrator designs, implements, and maintains enterprise IT infrastructure across cloud, endpoint, identity, server, and collaboration platforms. Responsibilities include administering Windows, Linux, and macOS systems; managing Active Directory, Azure AD/Entra ID, and endpoint platforms like Intune and JAMF; optimizing system performance and reliability; and developing automation scripts. This role requires 5+ years of enterprise infrastructure experience, advanced knowledge of Microsoft identity and collaboration services, and acts as a technical lead for infrastructure projects while mentoring junior administrators.

This Staff IT Engineer role supports secure enterprise environments serving government missions, with primary responsibility for implementing, administering, and optimizing Microsoft infrastructure technologies including Windows Server, Active Directory, Group Policy, SCCM, DNS, DHCP, file services, and print services. The candidate will provide Tier 2/3 support, troubleshoot complex infrastructure issues, perform system maintenance and patching, manage endpoint compliance, and ensure compliance with federal cybersecurity frameworks (NIST, RMF, CMMC). The role requires at least 3 years of hands-on experience with on-premises Microsoft infrastructure in enterprise environments and an active Top Secret security clearance.

This role provides IT risk management and cybersecurity oversight for a large, multi-location enterprise environment. Key responsibilities include triaging security alerts and IOCs, conducting IT security audits (network, OS, data center), administering Microsoft 365 Defender for Cloud and endpoint protection platforms, managing vulnerability assessments, and assisting with cloud migrations to Azure and Microsoft 365 services. The role requires 5+ years of IT experience in large environments, IT audit experience, Security+ or Cloud+ certification, and hands-on administration of Active Directory, SIEM tools, and service-desk ticketing systems.

SAIC seeks a Cloud DevOps Engineer to design, build, and operate mission-critical cloud infrastructure on AWS and Kubernetes/OpenShift platforms in support of Naval Operational Architecture. The role combines infrastructure-as-code (CloudFormation, YAML), container orchestration, Linux/Windows server administration, networking, scripting (Bash, Python, PowerShell), and cybersecurity hardening (STIGs, ACAS). You will work across cyber, networking, and development teams to deliver resilient, secure, and highly available cloud environments while maintaining compliance and system uptime.

Axos Bank seeks a Systems Engineer to manage and monitor infrastructure and system installations, including configurations, testing, and maintenance. The role requires seven years of progressive experience in VMware (ESXi, vCenter, Horizon VDI), Citrix (Virtual Apps and Desktops, NetScaler ADC), storage systems (HPE Nimble, SAN/Brocade), virtualization platforms (Nutanix AHV, Hyper-V), directory services (Active Directory, DNS, DHCP), and Microsoft Azure administration. Candidates must hold a Bachelor's degree in Electronic Engineering, Computer Science, or related field and demonstrate expertise in designing scalable, highly available virtual environments and managing cloud resources.

Axos Bank seeks a Systems Engineer to manage and monitor infrastructure and system installations, including configurations, testing, and maintenance. The role requires seven years of progressively responsible experience in VMware infrastructure deployment and administration, Horizon VDI, Citrix Virtual Apps and Desktops, Citrix NetScaler, storage systems (HPE Nimble, SAN/Brocade), Ivanti User Virtualization, Active Directory/DNS/DHCP, and Microsoft Azure administration. Candidates must hold a Bachelor's degree in Electronic Engineering, Computer Science, or a related field.

As an IT Support Engineer I, you will implement technical solutions and provide high-quality support for computer hardware, operating systems, and enterprise application software across Amazon's global operations. You will troubleshoot and resolve network, infrastructure, and computing system issues in multi-user, high-availability environments, ensuring production availability. Responsibilities include network engineering, systems administration, managing technical projects, and identifying root causes of operational issues. The role requires hands-on experience with Windows Server, networking protocols, PC repair and deployment, and corporate IT service delivery.

Build and maintain AWS cloud infrastructure (EC2, VPCs, security groups, storage) using Infrastructure as Code with CloudFormation. Operate Kubernetes/OpenShift container platforms and manage application lifecycle. Support web application stacks (React, Node.js, PostgreSQL) and implement authentication via OpenID Connect, SAML, and LDAP/AD. Monitor systems using CloudWatch and distributed tracing tools.

GEM Team seeks a fractional Network & Systems Administrator (1099, 3–4 days/week) to manage network, server, cloud, and security infrastructure for a financial services organization in San Diego. The role involves administering Cisco Catalyst, Meraki SD-WAN, Palo Alto firewalls, Microsoft 365, Entra ID, Active Directory, and Windows Server; troubleshooting across multiple locations; and partnering with IT leadership on infrastructure initiatives. Required: 5+ years of network/systems/infrastructure administration experience, strong hands-on expertise in Cisco networking, Palo Alto firewalls, Microsoft identity and server platforms, and TCP/IP networking fundamentals. Preferred: financial services or regulated-industry experience and familiarity with Check Point Avanan and Arctic Wolf.