JobsUSA Logo ImageJobsUSA

  • Home
  • About Us
  • Contact Us

Cyber Security Specialist Mid

Leidos

Company : Leidos

Location : Oceanside, CA

Posted Date : 15 September 2025

Job Type : Full Time

Category : Security & Public Safety

Occupation : Security Specialist

Job Details

Description

The Service Management, Integration, and Transport (SMIT) is the largest IT services program for the Navy. Under SMIT the Leidos team will deliver the core backbone of the Navy-Marine Corps Intranet (NMCI) and Marine Corps Enterprise Network (MCEN), including cybersecurity services, network operations, service desk, and data transport.  In order to continually modernize these networks, the Navy and Marine Corps will award project Task Orders onto the SMIT contract.

Leidos is looking to hire a Cyber Security Specialist Mid in Miramar, CA to support the SMIT program. The selected candidate will operate all aspects of Information Systems (IS) data availability, integrity, authentication, confidentiality, and non-repudiation.

Primary responsibilities include, but are not limited to:

  • Implement and monitor security measures for communication systems, networks, and provide advice that systems and personnel adhere to established security standards and Governmental requirements for security on these systems.

  • Develop and execute Government approved security policies, plans, and procedures; implement data network security measures; operate and monitor network intrusion detection and forensic systems; conduct IS security incident handling; support Continuity of Operations Plan/Disaster Recovery (COOP/DR) plans and perform certification of IS and networks.

  • Perform other information security duties including operation of Electronic Key Management System (EKMS) and maintenance of Public Key Infrastructure (PKI).

  • Operate Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems (IPS), Intrusion Detection Systems (IDS), other point of presence security tools, Virtual Private Networks (VPNs), and related security operations.

  • Perform defensive cyber operation duties including, but not limited to, ensuring workstation and server compliancy with Marine Corps McAfee Host Based Security System (HBSS) requirements; identifying cybersecurity incidents using HBSS, Tenable SecurityCenter, RedSeal, McAfee Security Information and Event Manager (SIEM), and other automated tools; operating Imperva Web Application and Database firewalls; performing forensics and remedial action on cybersecurity incidents; and reporting defensive cyber operations statistics.

Basic Qualifications:

  • High school Diploma or General Equivalency Diploma (GED) and a minimum of 6 years of relevant experience

  • Information Assurance Technician (IAT) Level II (Security+)

  • US citizen with an active DoD Secret Clearance

SMIT-MCEN

Hourly rate - $39.00 - $42.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.”

If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in.

Original Posting:

September 5, 2025

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range -

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Recently Posted Jobs

Substitute Teacher Aide - No Degree or Experience Needed! (Florence)

company_icon Copilot Careers

location_icon Florence, NJ

Sales Growth & Marketing Leader

company_icon Chick-fil-A

location_icon Marietta, GA

Nurse Practitioner (NP), Local, Brownsville, Texas

company_icon VIGHTER

location_icon Brownsville, TX

Travel Radiologic Technologist - $2,160 per week

company_icon ADN Healthcare

location_icon Boise, ID

Outside Services II

company_icon Troon

location_icon Duluth, MN

Top searches

  • Jobs hiring immediately
  • Part time jobs near me
  • Full time jobs near me
  • Jobs that are hiring near me
  • Jobs near me hiring now
  • Cyber Security Specialist Mid jobs near me
  • Cyber Security Specialist Mid jobs
  • Cyber Security Specialist Mid jobs hiring near me
  • Cyber Security Specialist Mid openings near me
  • Cyber Security Specialist Mid vacancies near me

Employment opportunities at Leidos

  • Leidos jobs near me Oceanside, CA
  • Leidos jobs hiring near me Oceanside, CA
  • Leidos jobs near Oceanside, CA
  • Leidos jobs hiring near me
  • Leidos openings near me
  • Leidos jobs near me in Oceanside, CA
  • Leidos jobs hiring in Oceanside, CA
  • Employment opportunities near me
  • Job openings near me
  • Jobs hiring immediately

Trending Searches in Oceanside, CA

  • Full time jobs near me Oceanside, CA
  • Local job openings
  • Places hiring near me
  • Job vacancies near me
  • Cyber Security Specialist Mid jobs near me Oceanside, CA
  • Cyber Security Specialist Mid jobs hiring near me Oceanside, CA
  • Cyber Security Specialist Mid jobs hiring near Oceanside, CA
  • Cyber Security Specialist Mid jobs near Oceanside, CA
  • Cyber Security Specialist Mid jobs near me in Oceanside, CA
  • Cyber Security Specialist Mid jobs in Oceanside, CA

Top trending job titles hiring now

  • Security specialist
  • Information security specialist
  • It cybersecurity specialist
  • Cybersecurity specialist
  • Computer security specialist
  • It specialist
  • Senior cyber security specialist
  • It security specialist
  • Cyber security analyst
  • Electronic security specialist

Popular Searches for Cyber Security Specialist Mid

  • Cyber security jobs near me
  • Head of security jobs near me
  • It specialist jobs near me
  • Cyber jobs near me
  • Security jobs near me
  1. Home
  2. Companies
  3. Leidos Jobs Hiring Near Me
  4. Cyber Security Specialist Mid job in Oceanside, CA, US
JobsUSA Footer Logo ImageJobsUSA

Email: admin@jobsusa.ai

Address: 100 Summit Dr, Burlington,
Massachusetts 01803, US

twitter linkedin instagram

Useful Links

  • Blogs
  • Jobs By Company
  • Cookie Policy
  • Privacy Policy
  • Terms and Conditions

Browse Categories

  • Nursing
  • Management
  • Therapy
  • Administrative Assistance
  • Physicians & Surgeons
  • Installation & Maintenance
  • Sales
  • Medical Technician
  • Driving
  • Software Development

© 2025 JobsUSA.
All Rights Reserved.