powershell jobs in San Diego

Cloud Engineer III responsible for designing, deploying, and sustaining secure cloud solutions across AWS, Azure, AWS GovCloud, and Azure Government environments. The role requires expertise in cloud architecture, Infrastructure as Code, DevSecOps, containerization, and Kubernetes, with a focus on mission-critical defense applications.…See more Candidates must demonstrate strong cloud networking, identity, storage, compute, and security capabilities, and communicate technical decisions to cross-functional teams including engineers, operators, cybersecurity personnel, and government stakeholders.

This Systems Administrator II role supports containerized and cloud-based infrastructure for a defense-focused technology company. The administrator will maintain system documentation, configuration records, software inventories, and license tracking while supporting both Windows and Linux environments, networking infrastructure, and cybersecurity hardening.…See more Required experience includes Linux command-line proficiency, system configuration and troubleshooting, networking protocols (TCP/IP, DNS, DHCP, VPNs, firewalls), and cybersecurity practices. Preferred qualifications include containerization technologies (Docker, Kubernetes), edge computing hardware, cloud platforms (AWS, Azure), shell scripting, and tactical systems support.

BAE Systems seeks a Platform DevSecOps Engineer to lead infrastructure teams designing, implementing, and maintaining on-premises systems with focus on security, scalability, and reliability. The role centers on developing CI/CD pipelines, automating infrastructure provisioning using tools like Ansible, Puppet, or Chef, and implementing security best practices across cloud and air-gapped environments.…See more The engineer will troubleshoot production incidents, monitor system performance, and stay current with DevSecOps practices. Requires proven DevSecOps experience, ability to obtain TS/SCI clearance, hands-on Kubernetes/Docker containerization, scripting in Python/Bash/PowerShell, and Linux/Unix administration.

SAIC seeks an experienced Sr Systems Administrator to manage Windows and Linux servers, Azure cloud services, M365, and on-premises infrastructure for a public sector client. The role requires hands-on administration of IaaS/PaaS services, Active Directory, Exchange, VMware, backup/recovery, and security—with 24/7 on-call rotation support.…See more The ideal candidate will have 5+ years of server administration experience, strong troubleshooting skills, and certifications in Azure or Windows Server administration.

This Cybersecurity Manager role owns vulnerability and exposure management, leads penetration testing, threat hunting, and threat intelligence programs. The position integrates AI and machine learning into security operations to enhance threat detection and anomaly identification, manages security tools and incident response, and ensures the security of AI/ML systems across the enterprise.…See more The candidate will develop automation scripts and SOAR workflows, conduct forensic investigations, and drive continuous improvement in the security posture. Required qualifications include 5+ years of cybersecurity experience, a relevant bachelor's degree, and an industry-recognized certification (Security+, SSCP, CCNP Security, CISSP, or equivalent).

This Systems Administrator role supports Trulioo's IT infrastructure across global locations, managing Mac and PC endpoint provisioning and patching via Jamf and Intune, administering identity platforms (Google Workspace, Azure/Entra ID, OneLogin), and providing day-to-day SaaS platform support including email security (Mimecast) and basic network troubleshooting (Meraki). The role requires 2+ years of IT support or systems administration experience, hands-on familiarity with endpoint management and identity/access tools, and the ability to manage tickets, maintain documentation, and support new-hire onboarding across time zones.…See more The candidate will use AI tools to enhance efficiency and contribute to continuous process improvement.

Lead enterprise Azure cloud platform strategy and operations for a financial services firm, overseeing compute, storage, networking, containers, and disaster recovery capabilities. Drive adoption of cloud-native architectures, managed services, and Azure AI/OpenAI to improve engineering productivity.…See more Manage cloud governance, security compliance, FinOps practices, and cost optimization across the organization. Serve as senior escalation point and strategic partner with Microsoft, using Jira and ServiceNow to coordinate delivery and service management.

Lead a team of security engineers responsible for deploying, integrating, optimizing, and managing enterprise cybersecurity platforms including SIEM (Splunk, Elasticsearch), XDR, EDR, email gateways, and vulnerability management across on-premises and cloud environments. Develop and execute cybersecurity tooling strategy aligned with business objectives, regulatory requirements (NIST CSF, ISO 27001, SOC 2, PCI-DSS), and industry best practices.…See more Automate threat detection, response, compliance reporting, and operational workflows using Python, PowerShell, and Bash. Mentor security engineering teams while managing budgets, cross-functional partnerships, and executive reporting on security posture and tooling effectiveness.

Senior Systems Engineer to architect, design, and maintain SolarWinds Orion Platform monitoring infrastructure supporting national defense missions at enterprise scale. The role requires 5+ years designing datacenter monitoring and automation solutions, 3+ years hands-on SolarWinds Orion experience, and 5+ years managing Windows Server infrastructure.…See more Responsibilities include integrating SolarWinds with Splunk, VMware, Windows Server, and Linux; troubleshooting performance issues; developing technical documentation; and serving as the SolarWinds subject-matter expert. On-site collaboration with government stakeholders required minimum 2 days/week in San Diego with occasional OCONUS travel.

Senior systems engineer to architect, design, implement, and maintain SolarWinds Orion Platform components (NPM, SAM, NCM, SRM, IPAM, WPM, NTA, VMAN) supporting US Navy infrastructure. Role requires 5+ years designing enterprise datacenter monitoring and automation solutions, 3+ years hands-on SolarWinds experience, and 5+ years Windows Server infrastructure management.…See more Responsibilities include integrating SolarWinds with Splunk, VMware, and cloud platforms; troubleshooting performance issues; developing technical documentation and SOPs; training operations teams; and serving as SolarWinds subject-matter expert. Position requires active Secret-level clearance, IAT Level II certification, on-site collaboration minimum 2 days/week, and potential OCONUS travel.

Network Systems Engineer responsible for designing, implementing, and maintaining enterprise network infrastructure including routing, firewalls, wireless, and security solutions. The role requires 10+ years of network engineering experience and involves configuring HPE Aruba and Palo Alto systems, managing routing protocols (OSPF, BGP), implementing NAC and Zero-Trust architectures, and collaborating with cloud engineering teams and customer stakeholders.…See more Must hold an active Secret clearance and one of six specified security certifications (Security+, CySA+, CCNA Security, GICSP, GSEC, or SSCP).

Senior Infrastructure & Security Engineer responsible for administering and securing Microsoft 365, Azure, and Entra ID environments, including identity controls, conditional access, and MFA enforcement. The role encompasses data protection through DLP policies and Microsoft Purview, endpoint security via CrowdStrike, Windows Server and Active Directory infrastructure, virtualization (VMware, Azure), backup/disaster recovery, and establishing governance standards for AI platforms.…See more Requires 7+ years of progressive IT infrastructure and security experience with strong expertise in Microsoft cloud services, identity management, and enterprise networking.

Lead detection operations, incident response, and security operations maturation for a growing security team. Operate SIEM/XDR across endpoint, cloud, identity, network, and SaaS telemetry; conduct complex investigations; tune detections; and drive root-cause analysis and post-incident improvements.…See more Require 6+ years of hands-on security operations, detection engineering, or incident response experience with deep proficiency in SIEM/XDR query languages, EDR platforms, scripting (Python, PowerShell, Bash), and MITRE ATT&CK framework application. Mentor analysts, define playbooks and runbooks, lead threat hunts, and own SecOps metrics and operational-readiness reporting.

Design, deploy, and maintain enterprise Windows Server infrastructure with expertise in Active Directory, authentication systems (Kerberos, RADIUS, PKI), and DoD-compliant hardening (STIGs, CIS, Zero Trust). Develop Infrastructure-as-Code automation using PowerShell, Python, and Ansible across Windows and Linux environments, manage SCCM/MECM patch deployment and WSUS, and architect virtualized environments on KVM and EC2.…See more Mentor engineering teams on system integration, security, and cross-domain interoperability, and collaborate with cybersecurity, network, and Linux teams to solve complex enterprise deployment challenges.

The Cybersecurity Engineer II will design, engineer, and deploy cybersecurity and network defense solutions across complex DoD environments, with hands-on responsibility for SIEM, IDS/IPS, firewalls, and vulnerability management platforms. The role involves configuring Splunk Enterprise, conducting network and security analysis with tools like Wireshark and Tenable, and leveraging automation and APIs to improve security operations.…See more The engineer will support DoD Computer Network Defense requirements, integrate solutions across Windows, Linux, and network infrastructure, and collaborate with government and vendor teams throughout acquisition, testing, and deployment. The position requires 5–7+ years of hands-on cybersecurity and network defense experience, a Bachelor's degree in a related technical field, and an active U.S. national security clearance.

SAIC seeks a Principal Cybersecurity Engineer to design, implement, and maintain secure identity, cryptographic, and network infrastructure for classified Navy DoD systems. The role involves planning and executing penetration tests and red team exercises against classified systems, performing network traffic analysis with Wireshark, architecting air-gap systems and data diodes, hardening IT and virtualized environments, and conducting vulnerability assessments aligned with DISA STIGs and DoD standards.…See more Required: 9+ years cybersecurity engineering, 5+ years hands-on experience in classified/high-security environments, proven penetration testing and red team experience, and deep knowledge of DoD/IC security frameworks (NIST RMF, DISA STIG, DoD CC SRG). Must hold an active TS/SCI clearance and be a U.S. citizen.

This Cybersecurity Engineer II role involves designing, engineering, integrating, testing, and deploying cybersecurity and network defense solutions across complex DoD environments. The position requires planning and executing National Security and Cybersecurity assessments, configuring enterprise tools such as Splunk Enterprise, IDS/IPS, firewalls, and vulnerability management platforms, and conducting network and security analysis using tools like Wireshark and Tenable.…See more The engineer will leverage automation, scripting, APIs, and generative AI to improve cybersecurity operations while supporting the full acquisition, integration, deployment, and sustainment lifecycle for DoD Computer Network Defense requirements.

This Platform Engineer III role owns the full lifecycle of infrastructure automation, CI/CD pipelines, and system deployment in a DoD environment. You will manage Git-based repositories, design and execute deployment automation workflows, and support casualty reporting and operational response.…See more Responsibilities include Linux/Windows system configuration, virtualization (VMware, Hyper-V, Docker, Kubernetes), scripting/automation (Python, PowerShell, Bash, Ansible, Terraform), network troubleshooting, cybersecurity compliance (STIGs, RMF, ATO), and root-cause analysis across complex integrated systems. The role requires 6+ years of progressively responsible platform engineering, systems integration, or DevOps experience in DoD, enterprise, or test environments, plus a Secret-level security clearance.

Information Systems Security Engineer II supporting DoD Ballistic Missile Defense C4I systems with cybersecurity engineering, vulnerability management, and Risk Management Framework activities. Responsibilities include implementing cybersecurity controls, conducting DISA STIG assessments, performing vulnerability scans with tools like ACAS and Nessus, managing patches, maintaining eMASS RMF artifacts, and coordinating remediation across Windows, Linux, Hyper-V, and network environments.…See more Must assess cybersecurity risk, document findings, and support system authorization while maintaining operational readiness in a DoD test, integration, and evaluation environment.

Software Engineer III will provide on-site development and support for the Ship's Signal Exploitation Equipment (SSEE) Family of Systems, including refactoring legacy Java/JavaScript code, building modular and reusable components, and orchestrating integration of competing software branches. The role requires 5+ years of professional experience in software development or computer networks, 2+ years in systems or software engineering, and proficiency with Java, C, C++, scripting languages (Ansible, PowerShell, Bash), virtualization platforms (VMware vCenter), and DevOps tooling (Bitbucket, Jenkins, Artifactory).…See more Responsibilities include researching and implementing system integrations, troubleshooting existing code, designing new systems, and recommending innovative features. Security+ certification is required within 6 months of hire, and the role demands ability to analyze specifications, ensure code quality, and work across the full SDLC.

Support the implementation, monitoring, and maintenance of security controls across endpoint, identity, and Microsoft 365 environments at a pharmaceutical company. Responsibilities include monitoring security alerts, managing endpoint security in Microsoft Intune, maintaining device compliance policies, investigating security issues, and automating tasks with PowerShell.…See more The role requires a foundational background in IT support, system administration, or security operations, with 1+ years of experience and hands-on exposure to Microsoft Defender Portal, MDM/MAM policies, and security investigation.

Senior Network Administrator with 10+ years of enterprise network engineering experience to design, deploy, and maintain complex routing, switching, and firewall infrastructure in multi-cloud DoD/government environments. Responsibilities include managing IP address space, VLANs, VPCs, and routing protocols (OSPF, BGP); implementing secure tunneling (IPsec) and Network Access Control solutions; supporting Zero Trust architectures; and coordinating with engineering and cybersecurity teams on network modernization.…See more Must hold an Active Secret clearance and DoD 8570/8140 IAT Level II certification plus a relevant Cisco or security certification (Security+, CySA+, GSEC, SCNP, or SSCP).

Platform Engineer III will manage and automate software delivery using Git-based repositories, CI/CD pipelines, and configuration version control. The role involves supporting system integration, hardware/software troubleshooting, root cause analysis, and technical documentation across complex DoD and enterprise environments.…See more Requires 6+ years of hands-on experience with Linux, Windows, virtualization (VMware, Hyper-V, Docker, Kubernetes), scripting/automation tools, and network infrastructure. Must develop automation and repeatable processes using Python, PowerShell, Bash, Ansible, Terraform, and similar technologies, while maintaining compliance with cybersecurity standards and STIG requirements.

Sigma Defense seeks Network Engineers (I, II, or III) to configure, install, and maintain DoD network equipment across Navy Enterprise architecture, including switching, routing, firewalls, wireless, and VoIP systems. Candidates will design and troubleshoot VLANs, routing protocols, IP addressing, and WAN connectivity while applying network STIGs and integrating external services.…See more The role requires hands-on expertise with Cisco ISE, Palo Alto, next-gen firewalls, and deployment automation tools (Ansible, Python, PowerShell), scaling from 0–2 years (Level I) through 7+ years (Level III), with Security+ or CISSP certification mandatory.

The Network Engineer IV delivers advanced carrier training tactical system network engineering, integration, and sustainment for Navy afloat C4ISR operations within the CANES architecture. The role maintains, configures, and troubleshoots ruggedized network hardware and software baselines; provides direct technical support to shipboard ITs during Fleet training evolutions and underway testing; and ensures system readiness, cybersecurity compliance, and secure tactical data transport.…See more The engineer supports RMF artifacts, STIG application, vulnerability remediation, and Zero Trust hardening across Fleet units. 3–5 years of network engineering experience, CCNA/CCNP certification, DoD 8570 IAT Level II (Security+), and an active Secret clearance are required.