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Security Engineer Level 1 Jobs (NOW HIRING)

asrcfh

Engineer Level 1

Oklahoma City, OK

ASRC Federal Advanced Research supports the FAA NAS SLES (Second Level Engineering Services) contract. Join our growing team as an Electronics/Electrical Engineer to support the Federal Aviation ...

asrcfh

Engineer Level 1

Oklahoma City, OK

ASRC Federal Advanced Research supports the FAA NAS SLES (Second Level Engineering Services) contract. Join our growing team as an Electronics/Electrical Engineer to support the Federal Aviation ...

Specter Aerospace

GNC Engineer Level 1-3

Peabody, MA · On-site

Guidance, Navigation, and Control (GNC) Engineer (Level 1-3) Specter Aerospace is seeking a ... security clearance (U.S. Citizenship required) Desired Skills Masters Degree in Aerospace ...

Snapchat

Security Engineer, Level 4

Bellevue, WA · On-site

Proficiency in one or more programming languages (e.g., Python, Go, Java) * Excellent analytical, problem-solving, verbal and written communication skills * Security advocacy skills: help others ...

Snap Inc.

Security Engineer, Level 4

Palo Alto, CA · On-site

... + 1+ year of post-grad security related experience; or PhD in a relevant technical field • Strong technical background in security engineering principles, secure system design, and threat ...

Boeing

Production Engineer Level 1

Berkeley, MO · On-site

Production Engineer Level 1 Company: The Boeing Company Refer to "Engineer Job Classifications ... Security Clearance: This position does not require a Security Clearance. Visa Sponsorship: Employer ...

Snapchat

Security Engineer, Level 4

Palo Alto, CA · On-site

Proficiency in one or more programming languages (e.g., Python, Go, Java) * Excellent analytical, problem-solving, verbal and written communication skills * Security advocacy skills: help others ...

Snapchat

Security Engineer, Level 4

Los Angeles, CA · On-site

Proficiency in one or more programming languages (e.g., Python, Go, Java) * Excellent analytical, problem-solving, verbal and written communication skills * Security advocacy skills: help others ...

Snap, Inc.

Security Engineer, Level 4

Los Angeles, CA · On-site

Proficiency in one or more programming languages (e.g., Python, Go, Java) * Excellent analytical, problem-solving, verbal and written communication skills * Security advocacy skills: help others ...

Snap, Inc.

Security Engineer, Level 4

Bellevue, WA · On-site

Proficiency in one or more programming languages (e.g., Python, Go, Java) * Excellent analytical, problem-solving, verbal and written communication skills * Security advocacy skills: help others ...

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All JobsSecurity Engineer Level 1 Jobs

Security Engineer Level 1 information

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$61.5K

$152.8K

$205.5K

How much do security engineer level 1 jobs pay per year?

As of Jun 14, 2026, the average yearly pay for security engineer level 1 in the United States is $152,773.00, according to ZipRecruiter salary data. Most workers in this role earn between $143,000.00 and $158,500.00 per year, depending on experience, location, and employer.

What are some common challenges a Security Engineer Level 1 might face during their first year on the job?

As a Security Engineer Level 1, you may encounter challenges such as quickly learning to use a variety of security tools and adapting to the fast pace of incident response. It's common to face steep learning curves with complex systems and to balance routine monitoring tasks with unexpected security incidents. Collaborating with IT and network teams to implement security recommendations can also present communication challenges. However, these experiences provide valuable opportunities to develop technical expertise and build strong relationships across departments.

What are the key skills and qualifications needed to thrive as a Security Engineer Level 1, and why are they important?

To thrive as a Security Engineer Level 1, you need a solid understanding of cybersecurity fundamentals, basic networking concepts, and a relevant degree or equivalent experience. Familiarity with security tools like SIEMs, vulnerability scanners, and knowledge of common operating systems is typically required, and certifications such as CompTIA Security+ or CEH are advantageous. Strong analytical thinking, attention to detail, and effective communication help distinguish top performers in this role. These skills ensure you can identify threats, respond to incidents promptly, and collaborate effectively to protect organizational assets.

What are Security Engineer Level 1 roles and responsibilities?

A Security Engineer Level 1 is an entry-level professional responsible for assisting with the implementation and monitoring of an organization's cybersecurity measures. Their duties typically include monitoring security tools, responding to basic security incidents, maintaining documentation, and supporting more senior security staff. They help ensure systems are protected from unauthorized access and support compliance with security policies. This role often involves learning on the job and gradually taking on more complex tasks as experience is gained.
What cities are hiring for Security Engineer Level 1 jobs? Cities with the most Security Engineer Level 1 job openings:
What states have the most Security Engineer Level 1 jobs? States with the most job openings for Security Engineer Level 1 jobs include:
Infographic showing various Security Engineer Level 1 job openings in the United States as of June 2026, with employment types broken down into 3% Locum Tenens, 7% As Needed, 57% Full Time, 29% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $152,773 per year, or $73.4 per hour.
Information Assurance Security Engineer/Information System Security Engineer Level 2

Information Assurance Security Engineer/Information System Security Engineer Level 2

CACI International, Inc.

Suitland, MD • On-site

Full-time

Medical, Retirement, PTO

Posted 19 days ago

Job description

Job Title: Information Assurance Security Engineer/Information System Security Engineer Level 2
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity:
CACI is seeking a skilled and experienced Information Assurance Security Engineer/Information System Security Engineer (Level 2) to join our dynamic team to support a DoD client in Suitland, MD. The ideal candidate will have a robust background in security engineering, with extensive experience in implementing and managing security protocols and frameworks within the Department of Defense (DoD), Intelligence Community (IC), and other relevant government entities. This role requires a deep understanding of security engineering practices, system/software design, and enterprise architecture security.
Responsibilities:
  • Security Engineering: Implement and manage security engineering practices within the System/Software Development Life Cycle (SDLC) Process. Ensure compliance with DIACAP/DoD RMF, DCID 6/3, ICD-503, and NIST Risk Management Framework.
  • System Design and Architecture: Contribute to system/software design, enterprise architecture security, integration, testing, system administration, application administration, training, deployment, and Operations & Maintenance (O&M).
  • Vulnerability and Compliance Scanning: Install, administer, and manage host-based and network-based vulnerability and compliance scanning tools. Utilize Security Content Automated Protocol (SCAP) based and STIG compliance tools and specifications.
  • Hardening and Securing Systems: Harden modern operating systems (Unix and MS Windows) using Security Technical Implementation Guides (STIG). Secure systems/software in accordance with IC, DoD, and industry best practices.
  • Continuous Monitoring and Compliance: Deploy and maintain Enterprise-wide network-based scanning and reporting tools (e.g., HBSS/ESS, ACAS, RedSeal, Evaluate-STIG, SteelCloud ConfigOS, STIG Manager, etc.) to support compliance testing and continuous monitoring.
  • Security Controls and Testing: Develop security controls, testing methodologies, and test procedures for systems, cloud-based architectures, and Cross Domain Solutions (CDS).
  • Customer Relations: Provide effective interpersonal and customer relations support. Communicate effectively both orally and in writing to ensure clear understanding and implementation of security protocols.

Qualifications:
  • TS/SCI Clearance
  • BS/BA in Computer Science, Electrical Engineering, Information Technology, Information Assurance, or a related field is desired.
  • Minimum of 5 years of Security Engineering experience.
  • Experience with DIACAP/DoD RMF, DCID 6/3, ICD-503, and/or NIST Risk Management Framework.
  • Experience with IC, DoD, DISA, NAVINTEL IA, FLTCYBERCOM, and DoDIIS processes, tools, systems, reporting mechanisms, and requirements for C&AIA&A.
  • General knowledge of DoD, IC, and national-level system security initiatives and secure Information/LAN/WAN technologies.
  • Preferred Certifications:
  • Certified Information Systems Security Professional (CISSP)
  • Information Systems Security Engineering Professional (ISSEP)
  • Certified Advanced Security Practitioner (CASP)
  • Additional Requirements:
  • Adherence to the DOD Information Assurance Workforce Improvement Program requirements, per DOD 8570.01-M.
  • Effective interpersonal and customer relations skills.
  • Strong oral and written communication skills.

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$94,400 - $198,200
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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