Cinteot

Information System Security Engineer (ISSE)

Information System Security Engineer

Bachelor’s degree in cybersecurity or IT; DoD 8140/8570 baseline; 7+ years in cybersecurity engineering; DISA STIGs, ACAS/HBSS; strong communication.

Forescout Cyber Security Engineer

Cyber Security Engineer

5+ years in systems administration (Windows/Linux), network design, DoD 8570 IAT II and related certifications; TS/SCI with CI poly; ability to deploy and integrate cybersecurity data; strong communication.

Information System Security Officer, (ISSO) - Level 4

Information System Security Officer (ISSO)

Senior-level ISSO with RMF/DIACAP experience, 10+ years in cybersecurity; DoD 8140.03/8570.01-M baseline certs; Top Secret/SCI clearance.

Systems Engineer

5+ years Linux, scripting, configuration management; Python, Perl, Korn, Bash; Git/GitLab; DevOps automation; Security+ certification.

Systems Administrator (MLS Linux)

Systems Administrator

TS/SCI with CI Poly; BS in CS or AIS; 10+ years in system software; 5+ years in MLS Linux; SE Linux, MLS, LDAP, Bash, kernel debugging; Ansible, Satellite; MLS policies; patching and kernel builds.

Systems Administrator (Linux SME)

Bachelor's degree in Computer Science or AIS degree with 10+ years experience; 5+ years in system software in multi‑platform environments; Bash/Expect scripting; Linux kernel debugging; patch management; automation with Ansible and Satellite; LDAP/token authentication.

Senior Software Engineer

Bachelor's in a STEM field; 10+ years software development; experience with HPC, modeling/simulation, Linux, Fortran/C/C++, scripting (Bash/Korn), code maintenance and mentoring

Information System Security Officer, Level 3

Information System Security Officer

Bachelor's in cybersecurity/IT; DoD 8140.03/8570.01-M baseline certification; 7+ years in DoD cybersecurity engineering, RMF/DIACAP, and compliance; STIG/SRG, ACAS/HBSS/CMRS experience; strong communication.

IT Field Support Specialist (Hardware Technician)

IT Field Support Specialist

High school diploma or GED with 2-4 years’ related experience; Security+ or equivalent; one of 8570 certifications (A+ CE, NET+ CE, SSCP)

Active TOP SECRET/SCI clearance; 10+ years of Java-based web app design/development; bachelor’s in Systems/Software Engineering or Computer Science; experience with HTML/JS/CSS/SQL/Perl; familiarity with various web and programming technologies; experience writing technical documents; multi-tier architectures.

TS/SCI with adjudicated CI poly required; DoD 8570/8140 certs (e.g., Security+, CISSP); identify vulnerabilities; STIG hardening guidance; log reviews; SIEM and cloud familiarity.

Junior Software Engineer

Software Engineer

Clearance: Must possess DoD Top Secret clearance; Sponsorship for SCI/Poly available. Certifications: CompTIA Security+ or equivalent IAT-II. Experience with MS SQL Server; frontend tech (CSS, JavaScript, jQuery); backend with C#/ASP.NET/MVC/WCF; T-SQL; Visual Studio; TFS. Strong communication and problem-solving skills.

Experience with Java or C++, JavaScript, and .NET; TSQ L and SQL Server; security clearance (DoD Top Secret; SCI/CI Poly sponsorship); CSS/HTML; Agile; communication skills.

Software Test Engineer

Bachelor's in a science/tech field; US citizenship; ability to obtain government security clearance; knowledge of software practices.

Lead design, develop, and integrate IT hardware/software solutions; manage schedules; apply Agile, Azure DevOps/JIRA; security clearance required.

Software Engineer/Systems Administrator

Windows server admin, scripting, AD, DNS/DHCP, VMware, security clearance, and vendor coordination.

Scheduler/Program Planner

TS/SCI with adjudicated CI Poly; experience in program scheduling, risk analysis, critical path, Earned Value, MS Project/Open Plan, MS Office.

10+ years in Java web apps; TS/SCI clearance; BS in CS/engineering; HTML/JS/CSS/SQL/Perl; various web/enterprise tech; ability to document and design multi-tier systems.

Title	Location	Date
Information System Security Engineer (ISSE) Full Time · 7+ YOE Fort Meade, Maryland, United States · Onsite	Fort Meade, Maryland, United States Onsite	Apr 21, 2026
Forescout Cyber Security Engineer Full Time · 5+ YOE Washington or Reston or Norfolk or Riverdale · Onsite	Washington or Reston or Norfolk or Riverdale Onsite	Apr 15, 2026
Information System Security Officer, (ISSO) - Level 4 Full Time · 10+ YOE Fort Meade, Maryland, United States · Onsite	Fort Meade, Maryland, United States Onsite	Mar 17, 2026
Systems Engineer Full Time · 5+ YOE Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Mar 16, 2026
Systems Administrator (MLS Linux) Full Time · 10+ YOE Littleton or Valley Forge or King of Prussia or Herndon or Springfield · Onsite	Littleton or Valley Forge or King of Prussia or Herndon or Springfield Onsite	Mar 16, 2026
Systems Administrator (Linux SME) Full Time · 10+ YOE Herndon or Springfield or Littleton or Valley Forge or King of Prussia · Onsite	Herndon or Springfield or Littleton or Valley Forge or King of Prussia Onsite	Mar 16, 2026
Senior Software Engineer Full Time · 10+ YOE Colorado Springs, Colorado, United States · Onsite	Colorado Springs, Colorado, United States Onsite	Mar 16, 2026
Information System Security Officer, Level 3 Full Time · 7+ YOE Fort Meade, Maryland, United States · Onsite	Fort Meade, Maryland, United States Onsite	Feb 6, 2026
IT Field Support Specialist (Hardware Technician) Full Time · $55K-$62K · 2+ YOE Annapolis Junction, Maryland, United States · Hybrid	Annapolis Junction, Maryland, United States Hybrid	Jan 20, 2026
Senior Software Engineer Full Time · 10+ YOE Fort Belvoir, Virginia, United States · Onsite	Fort Belvoir, Virginia, United States Onsite	Nov 4, 2025
Cyber Security Engineer Full Time Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Oct 9, 2025
Junior Software Engineer Full Time · $70K-$85K · 0+ YOE Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Oct 9, 2025
Software Engineer Full Time Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Oct 9, 2025
Software Test Engineer Full Time Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Oct 9, 2025
Systems Engineer Full Time · $110K-$150K Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Oct 9, 2025
Software Engineer/Systems Administrator Full Time Springfield, Virginia, United States · Onsite	Springfield, Virginia, United States Onsite	Oct 9, 2025
Scheduler/Program Planner Full Time Herndon, Virginia, United States · Onsite	Herndon, Virginia, United States Onsite	Oct 9, 2025
Senior Software Engineer Full Time · 10+ YOE Fort Belvoir, Virginia, United States · Onsite	Fort Belvoir, Virginia, United States Onsite	Feb 10, 2022

Activities	Cybersecurity consultingCustom software developmentSystems testing servicesData analytics servicesIT infrastructure support
Headquarters	US
Industries	CybersecurityIT Services
Name	Cinteot
Employees	71
Type	Private
Tagline	Provides cybersecurity and software engineering services for federal agencies.
Founded	2,011
Website	cinteot.com

Cinteot

About Cinteot