Aerospace & Defense IT Solutions for Southern California

Technijian provides managed IT, cybersecurity, and CMMC/ITAR compliance as one integrated service for SoCal aerospace and defense companies. 110 NIST 800-171 controls implemented and maintained. CUI enclaves built and monitored. ITAR infrastructure enforced. From El Segundo primes to Anaheim machine shops.

Free Aerospace IT Assessment → OR 949-379-8500

110 NIST 800-171 Controls Implemented for CMMC

99 .99% Uptime SLA for Mission-Critical Aerospace Systems

65 % Avg IT Cost Reduction vs. In-House IT Staff

Sound Familiar, Aerospace?

If any of these describe your SoCal aerospace company, your IT is a compliance and security liability.

You lost a DoD contract because your IT can’t demonstrate CMMC Level 2 compliance

Your Southern California aerospace company bid on a $4M DoD subcontract. The prime asked for your System Security Plan (SSP) and CMMC readiness documentation. Your IT provider sent a confused email asking what CMMC stands for. You lost the bid. CMMC Level 2 requires implementing 110 security controls from NIST SP 800-171 not checking boxes on a spreadsheet, but actually implementing, documenting, and maintaining technical controls across your entire IT environment. Your current MSP manages printers and email. They have never heard of CUI enclaves, FIPS-validated encryption.

Your engineers share ITAR-controlled technical data via personal Dropbox and unencrypted email

Aerospace engineering teams collaborate on technical drawings, test data, and specifications. For example, engineers may email CAD files to suppliers or share technical packages in personal cloud folders. Remote access also creates risk when home laptops lack a VPN, encryption, or managed access controls. Review these workflows against the data classification and approved recipient permissions before sharing export-controlled information.

Your aerospace IT is split between a local MSP that doesn’t understand compliance and consultants who don’t manage IT

You’re paying a local MSP $5,000/month for managed IT — they handle email, patching, and helpdesk. You’re also paying a compliance consultant $200/hour for CMMC gap assessments and policy writing. And you’re paying a third vendor for backup and DR. Nobody talks to each other. The MSP implements settings that break compliance. The consultant writes policies the MSP doesn’t know how to enforce. The backup vendor stores CUI in a non-compliant cloud. Three invoices, zero accountability. Technijian provides managed IT, and cybersecurity.

A nation-state APT group just targeted your supply chain and you have zero visibility into your network

Aerospace suppliers can face advanced persistent threats seeking technical drawings, specifications, and test data. A small machine shop may hold sensitive information for a much larger prime contractor. Without endpoint monitoring, centralized logs, threat intelligence, and an incident-response plan, the team may struggle to detect and investigate unauthorized access. Assess those controls alongside your contractual security requirements.

Generic MSP vs. Technijian Aerospace IT

❌ Typical Aerospace IT Approaches

• Generic MSP manages email and printers — has never heard of CUI enclaves
• Separate compliance consultant writes policies nobody enforces
• ITAR data shared via personal Dropbox and unencrypted email
• No EDR, no SIEM, no threat intelligence — zero APT visibility
• Backup stores CUI in non-compliant public cloud
• SSP is a 20-page Word doc that doesn’t match actual IT configuration
• Engineers access ITAR data from personal devices without controls
• Annual compliance assessment, then nothing changes until next year

✓ Technijian Aerospace IT

• Managed IT + cybersecurity + compliance as one integrated service
• 110 NIST 800-171 controls implemented, documented, and maintained daily
• ITAR-compliant infrastructure: encrypted, access-controlled, audited
• EDR/XDR + SIEM + threat intelligence + 24/7 SOC monitoring
• CUI enclave with FIPS 140-2 encryption, isolated network, immutable backup
• Living SSP that matches your actual IT environment updated continuously
• Controlled access: VPN, MFA, managed devices, DLP for technical data
• Continuous compliance: monthly reviews, quarterly assessments, audit-ready always

CMMC Level 2 for SoCal Aerospace: What Your MSP Isn’t Telling You

The Cybersecurity Maturity Model Certification (CMMC) 2.0 final rule took effect in December 2024, and DoD contracts are now requiring CMMC Level 2 certification for any company that processes, stores, or transmits Controlled Unclassified Information (CUI). For Southern California’s aerospace supply chain — from El Segundo prime contractors to Irvine machine shops to Long Beach satellite companies — CMMC compliance is no longer optional. It’s a contract requirement. Lose compliance, lose contracts.

CMMC Level 2 maps directly to NIST SP 800-171, requiring implementation of 110 security controls across 14 families: Access Control (who can access CUI and how), Audit and Accountability (logging and reviewing all CUI access), Awareness and Training (security training for all users), Configuration Management (baseline configurations and change control), Identification and Authentication (MFA, password policies, account management), Incident Response (IR plan, testing, reporting), Maintenance (controlled system maintenance), Media Protection (CUI on removable media, sanitization), Personnel Security (screening, termination procedures), Physical Protection (facility access controls), Risk Assessment (vulnerability scanning, risk management), Security Assessment (periodic assessments, monitoring), System and Communications Protection (encryption, network segmentation), and System and Information Integrity (malware protection, patching, monitoring).

Where CMMC documentation and IT controls diverge

A separate IT provider and compliance consultant can leave gaps between the System Security Plan (SSP) and the systems it describes. For example, the SSP may require approved encryption, log review, and regular vulnerability scans while the deployed settings or maintenance records show something different. Compare the documentation with configuration evidence before an assessment, then track and resolve each gap.

How Technijian maintains CMMC controls

Technijian combines managed IT, cybersecurity, and CMMC support. The team implements technical controls and documents their configuration in the SSP. It also reviews encryption settings, SIEM configuration, and maintenance records as the environment changes. Keeping the technical work and documentation with one team helps the SSP reflect the deployed systems.

ITAR Compliance for Aerospace IT: The Violations Hiding in Your Email

The International Traffic in Arms Regulations (ITAR) control the export of defense articles, technical data, and defense services. For SoCal aerospace companies, ITAR touches IT every day: the CAD drawing emailed to a supplier is a defense article. The test report uploaded to a customer portal is technical data. The Zoom call where an engineer discusses a weapons system specification is a defense service. ITAR violations carry penalties up to $1,000,000 per violation for civil enforcement or up to $1,000,000 and 20 years imprisonment for criminal violations. The State Department’s Directorate of Defense Trade Controls (DDTC) actively investigates and prosecutes violations.

Common ITAR data-handling risks

Review how technical data moves through email, cloud storage, and remote access. Personal email and uncontrolled shared folders can expose data to unauthorized recipients. Unmanaged devices, incomplete access reviews, and missing audit logs also make it harder to control and trace access. Whether a transfer is permitted depends on the data, recipient, location, and applicable export authorizations; a personal email account alone does not determine that legal status.

Technical controls for ITAR data

Technijian supports controlled file sharing, managed remote access, data loss prevention, and audit logging for export-controlled technical data. Access should be limited to people authorized under the applicable export controls and your approved access policy. Integrate those checks with onboarding and periodic reviews. These technical controls support your export-compliance process; legal classification and authorization decisions need the appropriate export-compliance review.

Aerospace Supply Chain Cybersecurity: Why Your Tier 2/3 Supplier Is the Weakest Link

Nation-state APT groups don’t attack Boeing or Northrop directly — those companies have massive cybersecurity teams and budgets. Instead, they target the supply chain: the 50-person machine shop in Anaheim that makes turbine blades, the 30-person electronics manufacturer in Irvine that builds circuit card assemblies, the 15-person engineering services firm in Torrance that performs structural analysis. These companies have CUI on their networks (technical drawings, specifications, test data from the prime). They often have minimal cybersecurity (no EDR, no SIEM, no MFA on critical systems). They are the path of least resistance into the defense industrial base.

Detection beyond baseline compliance

The SolarWinds compromise in 2020 showed how a supply-chain attack can spread through trusted software. Baseline controls such as MFA, patching, encryption, and monitoring reduce exposure, but compliance alone cannot guarantee detection of an advanced attacker. Aerospace threat detection also needs behavioral endpoint monitoring, relevant threat intelligence, network segmentation, email protection, and an incident-response process.

Managed aerospace threat protection

Technijian provides managed cybersecurity for aerospace suppliers, including endpoint protection, SIEM monitoring, email security, vulnerability management, and incident response. Service scope can include CrowdStrike or SentinelOne, aerospace threat intelligence, and 24/7 SOC monitoring. Review coverage, remediation commitments, and evidence requirements in the service agreement so your team can explain its controls to prime contractors.

Our 6-Phase Aerospace IT & Compliance Process

Assess → Design → Harden → Protect → Document → Maintain

Weeks 1-2
Aerospace IT & Compliance Assessment

Comprehensive audit of your SoCal aerospace company’s IT and compliance posture: inventory all systems that process, store, or transmit CUI and ITAR-controlled data; map data flows between your network, suppliers, primes, and cloud services; assess current state against all 110 NIST 800-171 controls; evaluate ITAR compliance (access controls on technical data, foreign person screening, electronic transmission security); audit cybersecurity posture (EDR, SIEM, email security, MFA, network segmentation); review backup and DR readiness; and interview engineering and operations staff about actual workflows. Output: Aerospace IT Assessment Report.

Weeks 4-7
Backup, DR & Business Continuity for Aerospace

Aerospace-grade data protection: 3-2-1-1 backup architecture with all CUI backups encrypted (AES-256, FIPS 140-2) and stored in CMMC-compliant cloud (FedRAMP-authorized or Technijian’s private cloud), immutable retention that prevents ransomware from deleting or encrypting backup data, disaster recovery with RTO/RPO aligned to your program requirements (some DoD programs require <4 hour recovery), monthly backup restoration testing with documented results, and business continuity plan covering aerospace-specific scenarios: facility loss (fire, earthquake), cyber incident (ransomware, APT), supply chain disruption, and key person loss. DR environment tested quarterly with failover drills.

Weeks 2-4
CUI Enclave Design & Security Architecture

Design the compliant IT architecture: CUI enclave — a logically or physically separated network environment where all CUI and ITAR data is processed, with FIPS 140-2 validated encryption at rest and in transit, access controls limited to authorized US persons, audit logging of every access event, and data loss prevention (DLP) policies that prevent CUI from leaving the enclave via email, USB, or cloud upload. Network segmentation: production enclave separated from guest, IoT, and general corporate traffic. Endpoint hardening: managed devices with EDR, full-disk encryption, USB restrictions, and software. Architecture approved by your team before implementation begins.

Weeks 5-8
CMMC Documentation & SSP Development

Build the documentation that passes a CMMC assessment: System Security Plan (SSP) documenting all 110 control implementations with evidence of how each control is satisfied in your specific environment, Plan of Action & Milestones (POAM) for any controls not yet fully implemented with remediation timelines, policies and procedures for all 14 NIST 800-171 control families (access control, audit, configuration management, etc.), incident response plan with documented testing, security awareness training records, and network diagrams showing CUI boundary, data flows, and security controls. Documentation is living — updated whenever your IT environment changes, not once per year before audit season.

Weeks 3-6
Security Implementation & Hardening

Build the compliant infrastructure: deploy EDR/XDR on every endpoint (CrowdStrike or SentinelOne, both FedRAMP-authorized), configure SIEM for centralized log collection and correlation with 90-day retention, implement email security with anti-phishing, anti-spoofing, and attachment sandboxing, deploy MFA on all accounts with phishing-resistant authenticators (FIDO2) for privileged access, configure network segmentation with next-gen firewall (IDS/IPS, application-layer filtering, geo-blocking), establish vulnerability management program (monthly scans, 30-day critical patch SLA), and implement DLP policies for ITAR-controlled file types.

Ongoing
Managed Operations & Continuous Compliance

Your aerospace IT and compliance managed continuously by Technijian: 24/7 monitoring and SOC with aerospace threat intelligence (APT groups targeting your sector), proactive patching with 30-day critical vulnerability SLA, monthly NIST 800-171 control effectiveness reviews, quarterly compliance assessments with updated SSP, continuous SIEM monitoring for indicators of compromise, annual penetration testing and security assessment, CMMC assessment preparation and support, and quarterly in-person reviews at your SoCal facility with security metrics, compliance status, and technology roadmap. You focus on building aerospace systems. We ensure your IT and compliance never hold you back.

Aerospace IT & Compliance Services

One integrated service: managed IT + cybersecurity + compliance. Not three vendors.

🔒CMMC & NIST 800-171 Compliance

Complete CMMC Level 2 implementation for Southern California aerospace and defense companies. Technijian implements all 110 NIST SP 800-171 security controls as part of managed IT — not as a separate consulting engagement. We build the CUI enclave, deploy the technical controls, write the SSP and POAM, develop all required policies and procedures, and maintain continuous compliance through monthly reviews and quarterly assessments. When the CMMC assessor arrives, your documentation matches your actual IT environment because Technijian manages both. Most aerospace companies discover that implementing CMMC through their existing MSP + separate consultant model costs 2-3x more and takes twice as long.

• All 110 NIST 800-171 controls implemented & maintained
• System Security Plan (SSP) development & continuous updates
• Plan of Action & Milestones (POAM) management
• CUI enclave design & implementation
• FIPS 140-2 validated encryption (at rest & in transit)
• Policy & procedure development (14 control families)
• CMMC assessment preparation & support
• ✓Monthly compliance reviews & quarterly assessments

🛡️ITAR-Compliant IT Infrastructure

• US person access controls with foreign person screening
• Encrypted file sharing (replacing Dropbox & unencrypted email)
• VPN with managed device requirements for remote ITAR access
• DLP for ITAR file types (.stp, .igs, .dwg, technical PDFs)
• Audit logging of all ITAR data access
• Secure collaboration with primes & supply chain partners
• ITAR training integration with IT onboarding
• Export control documentation & evidence

🛠️Aerospace Cybersecurity & Threat Protection

• EDR/XDR (CrowdStrike / SentinelOne, FedRAMP-authorized)
• SIEM with aerospace threat intelligence
• 24/7 SOC monitoring with aerospace-trained analysts
• Email security with spear-phishing protection
• Network segmentation (CUI enclave isolation)
• Vulnerability management (30-day critical patch SLA)
• Incident response with digital forensics

☁️Secure Cloud & Infrastructure for Aerospace

• Technijian Private Cloud (CMMC-compliant, SoCal data center)
• AWS GovCloud / Azure Government configuration
• On-premise server & network management
• Hybrid architecture (CUI enclave + corporate cloud)
• FIPS 140-2 encryption at rest and in transit
• High-performance compute for CAD/CAE/CFD workloads
• Remote Desktop / VDI for secure engineering access
• 99.99% uptime SLA for mission-critical systems

🗄️Aerospace Backup, DR & Business Continuity

• 3-2-1-1 backup with FIPS 140-2 encryption
• Immutable retention (ransomware-proof)
• CMMC-compliant DR site (FedRAMP or private cloud)
• Program-driven RTO/RPO alignment
• Monthly restoration testing with documented results
• 72-hour cyber incident reporting (DFARS 252.204-7012)
• Business continuity for facility loss & cyber events
• Quarterly DR failover testing

💻Managed IT & Engineering Support

• 24/7 monitoring & helpdesk with <15 min response
• Engineering software support (CATIA, SolidWorks, NX, ANSYS)
• ERP support (Deltek Costpoint, SAP, Oracle, Epicor)
• Microsoft 365 / Google Workspace with security hardening
• High-bandwidth network for CAD/CAE environments
• Vendor management (CAD licenses, ISP, hardware)
• User onboarding/offboarding with ITAR access controls
• Quarterly on-site visits at your SoCal facility

Aerospace Sub-Verticals We Serve

From primes to Tier 3 machine shops to space startups — every segment has unique requirements.

🚀Prime Contractors & OEMs

Tier 1 primes and OEMs (Boeing, Northrop Grumman, Raytheon, L3Harris, General Atomics) are held to the highest compliance standards and are increasingly flowing CMMC requirements to their supply chains. Technijian provides managed IT and compliance for prime contractor divisions, subsidiaries, and program offices across SoCal that need dedicated, compliant IT infrastructure separate from parent company enterprise systems. Common need: program-specific CUI enclaves.

⚙️Tier 2/3 Suppliers & Machine Shops

Small and mid-size aerospace suppliers (20-200 employees) are the most vulnerable link in the defense supply chain — and the most targeted by APT groups. You make flight-critical machined parts, electronic assemblies, or structural components for primes. You handle CUI (technical drawings, specifications, test data). CMMC Level 2 is now required for contract renewal. But you don’t have a CISO, a security team, or even a dedicated IT person. Technijian is the aerospace MSP built for this gap.

🛰️Space & Satellite

Southern California’s space industry (SpaceX in Hawthorne, Relativity Space in Long Beach, Rocket Lab in Long Beach, Virgin Orbit legacy, plus dozens of satellite and propulsion startups) needs IT that scales from 20-person startup to 500-person operation without rebuilding. Technijian provides: secure infrastructure for ITAR-controlled satellite data, high-performance compute for orbital mechanics and simulation, compliant collaboration tools for multi-site engineering teams, and startup-friendly pricing that scales with headcount.

✈️Commercial Aviation & MRO

Commercial aerospace companies (aircraft component manufacturers, MRO providers, avionics companies, interior suppliers) face a different compliance landscape: AS9100 quality system requirements, FAA repair station security, and increasingly CMMC for dual-use technologies. Technijian provides managed IT for commercial aerospace with ERP integration (SAP, Quantum, Corridor), MES support, quality system infrastructure (ETQ, MasterControl), and network environments for MRO hangars and production floors.

🎯Defense Electronics & Avionics

Defense electronics companies (radar, EW, avionics, C4ISR, sensors) handle some of the most sensitive CUI in the supply chain — often at the boundary of CUI and classified. Technijian provides IT infrastructure for defense electronics: high-security CUI enclaves with enhanced monitoring, secure development environments for firmware and embedded systems, configuration management infrastructure for version-controlled hardware/software baselines, and compliance support spanning CMMC, ITAR, EAR.

🔬Aerospace R&D & Test Labs

Aerospace research organizations, test labs, and engineering services companies generate large volumes of ITAR-controlled test data (vibration, thermal, structural, EMI/EMC, materials testing). Technijian provides IT for aerospace R&D: high-throughput data transfer infrastructure for test equipment (DAQ systems, oscilloscopes, spectrum analyzers), secure storage for ITAR test data with automated retention and access controls, LIMS/ELN integration, and compute infrastructure for simulation and analysis (ANSYS, NASTRAN, Abaqus, MATLAB).

Frequently Asked Questions Aerospace IT

Aerospace-specific cybersecurity: EDR/XDR (CrowdStrike Falcon or SentinelOne, both FedRAMP-authorized) with behavioral AI that detects APT tactics even for zero-day attacks, SIEM with aerospace threat intelligence feeds tracking known APT groups (APT10, APT41, Lazarus) and their current TTPs, 24/7 SOC monitoring with analysts trained in aerospace threat landscape, email security with targeted attack protection (spear-phishing is the #1 APT initial access vector), network segmentation containing lateral movement if perimeter is breached, vulnerability management with 30-day critical remediation (APT groups exploit known vulnerabilities within days of disclosure), and incident response with digital forensics capability for APT-level threats.

Technijian’s headquarters is in Irvine, CA — in the heart of Southern California’s aerospace corridor. We serve aerospace and defense companies across the entire SoCal region: Orange County (Irvine, Huntington Beach, Anaheim, Seal Beach, Tustin), Los Angeles County (El Segundo, Torrance, Long Beach, Redondo Beach, Hawthorne, Palmdale/Lancaster), San Diego County (General Atomics corridor, Rancho Bernardo, Miramar), Riverside/San Bernardino (March ARB, Norco, Ontario). On-site support for aerospace clients: same-day response for OC locations, next-day for LA and SD. Quarterly in-person security and compliance reviews at your facility.

Ready for Aerospace IT
That Passes the Assessment?

Free Aerospace IT Assessment — NIST 800-171 gap analysis, ITAR compliance review, cybersecurity posture evaluation, and CMMC readiness estimate.

Our aerospace compliance engineers visit your SoCal facility, audit your CUI data flows, assess all 110 controls, and deliver an actionable roadmap — whether you hire us or not.

Free Aerospace IT Assessment → OR Call (949) 379-8500

Serving: Orange County · Los Angeles · Riverside · San Bernardino · San Diego

18 Technology Dr, #141 Irvine, CA 92618, sales@technijian.com

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