Information System Security Engineer (ISSO) / IT Systems Engineer
Arlington, TX · On-site
$85 - $120/hr
You will play a critical role in enabling new research, proposals, and project execution while ensuring full compliance. #J-18808-Ljbffr
Information System Security Engineer (ISSO) / IT Systems Engineer
Arlington, TX · On-site
$85 - $120/hr
You will play a critical role in enabling new research, proposals, and project execution while ensuring full compliance. #J-18808-Ljbffr
Jr Information Systems Security Officer
Richardson, TX · On-site
$32 - $36/hr
The Jr. ISSO plays a key role in maintaining authority-to-operate (ATO) packages, supporting audits and inspections, managing cybersecurity documentation, and helping protect organizational systems ...
Jr Information Systems Security Officer
Richardson, TX · On-site
$32 - $36/hr
The Jr. ISSO plays a key role in maintaining authority-to-operate (ATO) packages, supporting audits and inspections, managing cybersecurity documentation, and helping protect organizational systems ...
This role frequently collaborates with the Government Information System Security Officer (ISSO) to ... Qualifications * 7-10 years of experience in cybersecurity, information assurance, or risk ...
This role frequently collaborates with the Government Information System Security Officer (ISSO) to ... Qualifications * 7-10 years of experience in cybersecurity, information assurance, or risk ...
This role frequently collaborates with the Government Information System Security Officer (ISSO) to ... Qualifications * 7-10 years of experience in cybersecurity, information assurance, or risk ...
This role frequently collaborates with the Government Information System Security Officer (ISSO) to ... Qualifications * 7-10 years of experience in cybersecurity, information assurance, or risk ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
Quick apply
... in an information security, cybersecurity, or Information Assurance (IA) role. - At least three (3) years of direct, hands-on experience serving as an Information Systems Security Officer (ISSO) or a ...
Graduate Program Administrator
Richardson, TX · On-site
$54K/yr
Master's degree in Higher Education Administration, Business Administration, Public Administration ... Experience working with international students and immigration-related processes (e.g., ISSO)
Graduate Program Administrator
Richardson, TX · On-site
$54K/yr
Master's degree in Higher Education Administration, Business Administration, Public Administration ... Experience working with international students and immigration-related processes (e.g., ISSO)
Prior performance in roles such as ISSO or ISSM. * SAP experience desired Education: * Bachelor's degree OR Associate's degree in a related area + 2 years' experience OR equivalent experience (4 ...
Prior performance in roles such as ISSO or ISSM. * SAP experience desired Education: * Bachelor's degree OR Associate's degree in a related area + 2 years' experience OR equivalent experience (4 ...
Enterprise Architect with Security Clearance
Dallas, TX · On-site
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
Enterprise Architect with Security Clearance
Dallas, TX · On-site
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
... in accordance with NIST SP 800-37 and DAAPM. • Prepare, maintain, and submit System Security ... Officer (ISSO) personnel; provide mentorship, task delegation, and performance oversight. • ...
... in accordance with NIST SP 800-37 and DAAPM. • Prepare, maintain, and submit System Security ... Officer (ISSO) personnel; provide mentorship, task delegation, and performance oversight. • ...
Information Systems Security Officer (ISSO)
Greenville, TX · On-site
$114K - $191K/yr
Participate in risk and vulnerability assessments (as required) of information systems to identify vulnerabilities, risks, and protection needs * Actively lead and participate in regular A&A status ...
Information Systems Security Officer (ISSO)
Greenville, TX · On-site
$114K - $191K/yr
Participate in risk and vulnerability assessments (as required) of information systems to identify vulnerabilities, risks, and protection needs * Actively lead and participate in regular A&A status ...
... in accordance with NIST SP 800-37 and DAAPM. • Prepare, maintain, and submit System Security ... Officer (ISSO) personnel; provide mentorship, task delegation, and performance oversight. • ...
... in accordance with NIST SP 800-37 and DAAPM. • Prepare, maintain, and submit System Security ... Officer (ISSO) personnel; provide mentorship, task delegation, and performance oversight. • ...
Enterprise Architect
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
Quick apply
Enterprise Architect
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
Enterprise Architect
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
Quick apply
Enterprise Architect
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
Enterprise Architect
Austin, TX · On-site
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
Enterprise Architect
Austin, TX · On-site
$126K - $171K/yr
The ideal applicant should demonstrate knowledge and experience in organization processes and procedures specific to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. The applicant will also ...
... in accordance with NIST SP 800-37 and DAAPM. • Prepare, maintain, and submit System Security ... Officer (ISSO) personnel; provide mentorship, task delegation, and performance oversight. • ...
... in accordance with NIST SP 800-37 and DAAPM. • Prepare, maintain, and submit System Security ... Officer (ISSO) personnel; provide mentorship, task delegation, and performance oversight. • ...
Prior performance in roles such as ISSO or ISSM. * SAP experience desired Education: * Bachelors degree OR Associates degree in a related area + 2 years experience OR equivalent experience (4 years ...
Prior performance in roles such as ISSO or ISSM. * SAP experience desired Education: * Bachelors degree OR Associates degree in a related area + 2 years experience OR equivalent experience (4 years ...
Cymertek Corporation is seeking a dedicated and detail-oriented Information System Security Officer (ISSO) to join their cybersecurity team. In this role, you will be responsible for maintaining the ...
Cymertek Corporation is seeking a dedicated and detail-oriented Information System Security Officer (ISSO) to join their cybersecurity team. In this role, you will be responsible for maintaining the ...
Isso In information
What are popular job titles related to Isso In jobs in Texas?
For Isso In jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Isso In jobs in Texas look for?
The top searched job categories for Isso In jobs in Texas are:
What cities in Texas are hiring for Isso In jobs?
Cities in Texas with the most Isso In job openings:
Information System Security Engineer (ISSO) / IT Systems Engineer
Arlington, TX • On-site
$85 - $120/hr
Other
Re-posted 26 days ago
Job description
Arlington, United States | Posted on 05/26/2026
We are seeking an experienced Information System Security Engineer (ISSO) / IT Systems Engineer to serve as the Classified Information Security Lead for the organization. This Arlington‑based role is responsible for managing and safeguarding Secret and Top‑Secret information across diverse research and operational environments.
Candidates must be U.S. citizens with an active Top Secret (TS) clearance and SCI eligibility .
Role Responsibilities- Serve as the primary lead for classified information security , ensuring full compliance with federal regulations governing the handling, storage, transmission, and protection of national security information.
- Maintain the security posture of classified and unclassified systems , including configuration, monitoring, and continuous improvement.
- Oversee cybersecurity compliance , documentation, and accreditation artifacts (e.g., security plans, risk assessments, POA&Ms).
- Execute contract‑specific security duties supporting legal proceedings, research operations, and government‑sponsored programs.
- Support research environments spanning multiple sponsors, classification compartments, and non‑standard computing environments .
- Work closely with end users, program managers, and sponsors to meet contract milestones, address technical needs, and support new proposals and project launches.
- U.S. citizenship with an active TS clearance and SCI eligibility
- Strong understanding of federal regulations governing classified information (e.g., NISPOM, ICDs, RMF)
- Experience maintaining the security posture of classified and unclassified systems
- Proficiency with cybersecurity compliance , documentation, and system accreditation
- Ability to support diverse research environments, including non‑standard or specialized computing setups
- Strong communication, problem‑solving, and stakeholder‑coordination skills
- Ability to balance end‑user needs, sponsor requirements, and contract timelines in a fast‑moving environment
- You will serve as the lead authority for classified information security across a mission‑driven organization.
- You will work directly with high‑impact research programs , legal operations, and government‑sponsored initiatives.
- You will shape and maintain secure environments across multiple classification levels and technical architectures.
- You will play a critical role in enabling new research, proposals, and project execution while ensuring full compliance.