Cybersecurity Engineer III
- Salary
- $135k - $180k
- Level
- Senior
Not stated in the posting: work type, visa.
Open. First seen 2 October 2026.
About the role
Saalex Corporation is seeking multiple Cybersecurity Engineer III in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments.
Saalex offers competitive compensation, career development, flexible work schedules and excellent benefits.
Position Type: Contingent on Contract Award.
Salary: $135k-$180k (depending on experience)
The Cybersecurity Engineer III supports the Navy by designing, implementing, and securing enterprise IT and network systems in support of global Live Virtual Constructive (LVC) environments. This role focuses on cybersecurity engineering, system hardening, and integration of secure architectures.
Essential Functions:
- Design and implement secure system architectures across enterprise IT and network environments.
- Lead cybersecurity engineering efforts including system hardening, secure configuration, and risk mitigation.
- Integrate security controls in accordance with RMF, STIGs, and DoD cybersecurity frameworks.
- Conduct advanced vulnerability analysis, threat modeling, and remediation planning.
- Support system accreditation activities and provide technical leadership for ATO processes.
- Mentor junior engineers and guide secure engineering best practices.
- Other duties as assigned or required.
Requirements
Required:
- 5–7 years of experience in cybersecurity engineering, IT security, or related field.
- Bachelor’s degree in Cybersecurity, Computer Science, Engineering, or related field (or equivalent experience).
- Experience with system security principles, network security, or secure configurations.
- Knowledge of RMF, STIGs, and DoD cybersecurity frameworks.
- Required certifications aligned to DoD 8140 (e.g., Security+, CEH, CISSP based on level).
Desired:
- Experience supporting DoD or Navy programs.
- Familiarity with enterprise tools such as ACAS, HBSS, or SIEM platforms.
- Experience with cloud or virtualized environments.
Security Clearance:
Must be eligible to obtain a Secret, Top Secret, or TS/SCI clearance. Active clearances preferred. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Saalex's standard text
Benefits
- Health Care Plan (Medical, Dental & Vision)
- Retirement Plan (401k, IRA)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Short Term & Long Term Disability
- Training & Development
- Wellness Resources
- Stock Option Plan
What this role asks for
Particular to this role
SIEM
Rare in Saalex's other 112 open postings.
Standard for security roles
Cybersecurity
Common in security postings at any company.
89% of this description is written for the role. The rest is Saalex's standard text, folded away below.
Read against Saalex's other open postings on this site.
The team: Saalex Openings HIRES STEADILY
This role is one of 80 open in Saalex Openings. 6 were posted in the last 30 days and the oldest in November: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Cybersecurity (52 of 80), Networking (21 of 80), Cisco (20 of 80), AWS (10 of 80), Linux (9 of 80), Excel (6 of 80), Power BI (6 of 80)
OTHER ROLES ON THIS TEAM
- Senior Engineer, Test & Evaluation (T&E) posted Oct 15
- Senior Engineer, Installations posted Oct 15
- Junior Systems Administrator posted Oct 8
- Web Application Developer posted Sep 30
- Systems Administrator posted Sep 30
- Engineering Technician IV posted Sep 23
- Telecommunications Engineer - DPRI / Range Systems posted Sep 17
- Junior Systems Administrator posted Sep 15
- Junior Systems Developer & Data Analyst posted Sep 15
- Senior Systems Administrator posted Sep 15
- Junior Software Quality Assurance Analyst & Tester posted Sep 14
- Engineering Technician I posted Sep 3
- Cybersecurity Support Analyst posted Sep 2
- Information Systems Security Engineer (RMF) posted Aug 25
- Electronics Technician posted Aug 21
- Modeling and Simulation Engineer posted Aug 20
- Systems Administrator posted Aug 19
- Project Analyst posted Aug 18
- Junior Mechanical Engineer posted Aug 17
- Junior Electrical Engineer posted Aug 17
- Reliability Engineer posted Aug 11
- Junior Program Analyst posted Aug 10
- Journeyman Systems Administrator posted Aug 6
- Senior Information Systems Security Officer (ISSO) posted Aug 6
- Senior Systems Administrator posted Aug 6
- Network Engineering Technician IV posted Aug 6
- Journeyman Network and Computer Systems Administrator posted Jul 31
- Journeyman Network and Computer Systems Administrator posted Jul 21
- Senior Network and Computer Systems Administrator posted Jul 21
- Configuration/Data Management Manager posted Jul 20
- Configuration/Data Management Specialist posted Jul 20
- Network and Computer Systems Administrator posted May 28
- Computer Systems Analyst I (Geospatial / Technical Analyst) posted May 12
- AMBIT/SIS Technical Specialist posted May 6
- Software Engineer (Range Systems) posted May 6
- Network Engineer posted May 6
- Journeyman Network and Computer Systems Administrator posted Apr 30
- Cybersecurity Engineer II posted Apr 20
- Cybersecurity Engineer I posted Apr 20
- Requirements Analyst III posted Apr 20
- Network Administrator III posted Apr 20
- Network Engineer III posted Apr 20
- Technical Support Specialist posted Apr 20
- Configuration Manager Analyst I posted Apr 20
- Network Engineer II posted Apr 20
- Field Service Engineer II posted Apr 20
- Network Engineer IV posted Apr 20
- Program Management Analyst III posted Apr 20
- Network Control Technician III posted Apr 20
- Project Manager III posted Apr 20
- Technical Writer I posted Apr 20
- System Administrator IV posted Apr 20
- Configuration Manager Analyst II posted Apr 20
- Network Administrator II posted Apr 20
- Network Administrator IV posted Apr 20
- Network Administrator V posted Apr 20
- Network Control Technician II posted Apr 20
- Database Administrator III posted Apr 20
- Life Cycle Management (LCM) Analyst I posted Apr 20
- Cybersecurity Analyst III posted Apr 20
- Cybersecurity Analyst IV posted Apr 20
- Cybersecurity Analyst V posted Apr 20
- Field Service Engineer I posted Apr 20
- Network Engineer I posted Apr 20
- Procurement Analyst II posted Apr 20
- Project Manager II posted Apr 20
- System Administrator I posted Apr 20
- System Administrator II posted Apr 20
- System Administrator III posted Apr 20
- Systems Engineer I posted Apr 20
- Systems Engineer II posted Apr 20
- Systems Engineer III posted Apr 20
- Senior Computer Network Architects posted Jan 6
- Senior Computer Systems Analyst posted Jan 6
- Senior Information Security Analyst posted Jan 6
- Senior Project Manager posted Jan 6
- Senior Systems Engineer posted Jan 6
- Senior Systems Engineer posted Nov 6
- Senior Software Developer posted Nov 6
From the team and dates on Saalex's own job board.
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