Systems Security Engineer Jobs in South Carolina
Systems Security Engineer jobs in South Carolina are concentrated in Columbia, Charleston, and Greenville, where defense contractors, federal agencies, and growing technology firms drive steady demand for professionals skilled in network security architecture, vulnerability assessment, and security operations. Long-established employers like Leidos, Booz Allen Hamilton, and Lockheed Martin maintain significant operations in the state, regularly hiring engineers at the mid, senior, and principal levels. South Carolina's proximity to major military installations keeps the market active across cleared and uncleared positions alike. See the openings below and apply to the ones that match your experience.
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Showing 5 of 10+ Systems Security Engineer jobs
The Opportunity:
Are you looking for an opportunity to share your experience in cyber tools to safeguard our nation? As a systems security & network security engineer, you can identify the tool, security system, or device needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will influence the direction of Cybersecurity in the USAF to protect infrastructure.
On our team, you’ll troubleshoot and analyze complex challenges for customers using your knowledge of network and cyber devices. You’ll use your curiosity for technology and market trends to further research and develop security solutions. Using your knowledge and experience in cybersecurity operations and RMF, you’ll assess security threats and implement infrastructure controls.
In this role, you’ll closely impact USAF clients by helping connect disparate classified systems to the cloud. With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for our customers.
Work with us as we secure and protect the USAF for the better.
What You’ll Work On:
- Develop relationships quickly and easily with other teams, communicating the complexities of security with a wide variety of audiences, including senior management.
- Implement infrastructure and cyber security controls, including enhanced detection and vulnerability capabilities and improved event correlation in large enterprises.
- Perform risk and vulnerability assessments in network, system, and application areas; leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise.
Join us. The world can’t wait.
You Have:
- 7+ years of experience implementing NIST Risk Management Framework (RMF)
- 3+ years of experience providing leadership as an ISSO or ISSM
- Experience writing or reviewing RMF artifacts for ATO accreditation packages
- Experience analyzing compliance and vulnerability scan results, and implementing appropriate mitigations
- Experience supporting network servers, devices, or protocols
- Experience interfacing with internal and external SMEs such as PMs, SCAs, and AOs
- TS/SCI clearance
- HS diploma or GED
- DoD 8570 IAM Level II Certification
Nice If You Have:
- Experience using SIEM tools such as Splunk or Elastic
- Experience supporting JSIG in classified environments
- Experience with eMASS
- Experience in Special Access IT
- Knowledge of cloud technologies such as AWS or Azure
- Bachelor's degree in Cybersecurity, Information Systems, or a related technical field DoD 8140 Security Architect Advanced Certification
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided .
Work Model
Our people-first culture prioritizes the benefits of collaboration. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
- Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
- Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen or customer facility, in alignment with your leadership's expectations and the needs of the role.
- Onsite : If this position is listed as onsite, work will primarily be performed full-time at a customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
The Opportunity:
Are you looking for an opportunity to share your experience in cyber tools to safeguard our nation? As a systems security & network security engineer, you can identify the tool, security system, or device needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will influence the direction of Cybersecurity in the USAF to protect infrastructure.
On our team, you’ll troubleshoot and analyze complex challenges for customers using your knowledge of network and cyber devices. You’ll use your curiosity for technology and market trends to further research and develop security solutions. Using your knowledge and experience in cybersecurity operations and RMF, you’ll assess security threats and implement infrastructure controls.
In this role, you’ll closely impact USAF clients by helping connect disparate classified systems to the cloud. With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for our customers.
Work with us as we secure and protect the USAF for the better.
What You’ll Work On:
- Develop relationships quickly and easily with other teams, communicating the complexities of security with a wide variety of audiences, including senior management.
- Implement infrastructure and cyber security controls, including enhanced detection and vulnerability capabilities and improved event correlation in large enterprises.
- Perform risk and vulnerability assessments in network, system, and application areas; leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise.
Join us. The world can’t wait.
You Have:
- 7+ years of experience implementing NIST Risk Management Framework (RMF)
- 3+ years of experience providing leadership as an ISSO or ISSM
- Experience writing or reviewing RMF artifacts for ATO accreditation packages
- Experience analyzing compliance and vulnerability scan results, and implementing appropriate mitigations
- Experience supporting network servers, devices, or protocols
- Experience interfacing with internal and external SMEs such as PMs, SCAs, and AOs
- TS/SCI clearance
- HS diploma or GED
- DoD 8570 IAM Level II Certification
Nice If You Have:
- Experience using SIEM tools such as Splunk or Elastic
- Experience supporting JSIG in classified environments
- Experience with eMASS
- Experience in Special Access IT
- Knowledge of cloud technologies such as AWS or Azure
- Bachelor's degree in Cybersecurity, Information Systems, or a related technical field DoD 8140 Security Architect Advanced Certification
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided .
Work Model
Our people-first culture prioritizes the benefits of collaboration. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
- Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
- Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen or customer facility, in alignment with your leadership's expectations and the needs of the role.
- Onsite : If this position is listed as onsite, work will primarily be performed full-time at a customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
See All 10 Systems Security Engineer Jobs in South Carolina
Find roles in South Carolina that match your experience and apply in just a few clicks.
Find JobsSystems Security Engineer Jobs by City in South Carolina
Where South Carolina roles are concentrated, by current openings.
Systems Security Engineer Job Market in South Carolina
A snapshot from current South Carolina openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Technology & Software
- Electronics & Hardware
- Construction & Real Estate
- Consulting & Professional Services
What South Carolina Employers Look For
The qualifications that appear most often in systems security engineer jobs across South Carolina.
- Active DoD security clearance, typically Secret or Top Secret with SCI eligibility
- Bachelor's degree in cybersecurity, computer science, or a closely related engineering field
- Current CISSP, Security+, or equivalent industry certification recognized for the role
- Hands-on experience with SIEM platforms, intrusion detection systems, and endpoint security tools
- Demonstrated ability to assess and remediate vulnerabilities using NIST and RMF frameworks
- Experience supporting accreditation processes such as ATO under federal or DoD guidelines
Systems Security Engineer Jobs in South Carolina: Frequently Asked Questions
How do you become a systems security engineer in South Carolina?
South Carolina does not require a state-issued license to work as a systems security engineer, so the path runs through education and professional certification. Most employers in the state expect at least a bachelor's degree in cybersecurity, computer science, or a related discipline, followed by industry credentials such as CompTIA Security+, CISSP, or CEH. Because a large share of openings tie to defense and federal work, obtaining a DoD security clearance early in your career gives you a substantial advantage in the South Carolina market.
How much do systems security engineers make in South Carolina?
Systems security engineers in South Carolina earn a median of about $112,260 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $53,840 for the lowest 10% to over $165,640 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire systems security engineers in South Carolina?
Employers hiring systems security engineers in South Carolina right now include CAE, QTS, and Entarian, based on current listings on Migrate Mate as of November 2026. South Carolina's defense and federal contracting presence means many of these employers maintain long-term hiring pipelines rather than posting only for immediate needs.
Which South Carolina cities have the most systems security engineer jobs?
The cities with the most systems security engineer openings in South Carolina are Charleston, South Carolina, and York. Columbia leads because of its concentration of state government agencies, Fort Jackson, and the federal contracting firms that support them, while Charleston draws hiring through Naval Weapons Station Charleston and the defense technology companies clustered around it, and Greenville reflects the broader technology and advanced manufacturing growth reshaping the Upstate region.
Are there remote systems security engineer jobs in South Carolina?
Yes, and more than many technical fields, because a meaningful portion of systems security engineering work centers on analysis, policy, and monitoring tasks that can be done off-site. About 50% of systems security engineer openings tied to South Carolina are remote or hybrid as of November 2026, though roles requiring a clearance or hands-on lab access tend to be fully on-site. Cloud security, threat intelligence, and compliance-focused positions are the most consistently remote-eligible specialties in South Carolina listings.
How can I get hired as a systems security engineer in South Carolina with little or no experience?
The most realistic entry path is a junior or associate security analyst role, which large South Carolina defense contractors and state agencies use as feeder positions for engineer tracks. Booz Allen Hamilton, Leidos, and similar firms operating in Columbia and Charleston regularly bring on recent graduates and career changers through early-career programs. Earning CompTIA Security+ before applying is the single credential that most consistently opens doors without prior professional experience, and internship programs at firms supporting Fort Jackson or the Naval Weapons Station provide direct exposure to the cleared environment where most South Carolina openings live.
Where can I find and apply to systems security engineer jobs in South Carolina?
You can find and apply to systems security engineer jobs in South Carolina on Migrate Mate, which lists current openings tied to the state. Search the roles available, identify the ones that match your background and clearance level, and apply directly through each listing without needing to create an account or sign up first.
See All 10 Systems Security Engineer Jobs in South Carolina
Find roles in South Carolina that match your experience and apply in just a few clicks.
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