Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Application Security Engineer, Location: Tysons Corner, VA

Page: 1

Systems Engineer - Citrix SME

Description The Leidos Spatial Solutions team has an exciting opportunity for a Systems Engineer with Citrix... changes to help improve system performance; Deploy security patches and bug fixes to test and operational environments; author...

Company: Leidos
Location: Merrifield, VA
Posted Date: 15 Feb 2026
Salary: $131300 - 237350 per year

Application Security Engineer

’s IT Security group as an Application Security Engineer and play a crucial role in safeguarding Strategy’s software... vulnerabilities through static and dynamic application security testing (SAST/DAST) and software composition analysis (SCA) tools...

Company: Strategy Inc
Location: Tysons Corner, VA
Posted Date: 04 Mar 2026

Software Reverse Engineer: All Levels (Requires Secret Level Security Clearance or Higher at time of Application) - FUTURE NEED

of whether you are applying to a software developer or reverse engineer position, if your application is approved, we will test... will provide support in the form of application development, scripting, debugging, and value-added software development expertise...

Location: Vienna, VA
Posted Date: 15 Feb 2026

Application Security Engineer

Overview: As an Application Security Engineer, you will provide technical expertise and solutions to remediate... certificates work is a must. Integrate with both the application development and security assurance divisions to ensure...

Company: Steampunk
Location: McLean, VA
Posted Date: 06 Feb 2026
Salary: $100000 - 155000 per year

Application Security Engineer

Title: Senior Application Security Engineer Location : McLean, VA Target Start Date : ASAP Type: contract Pay Rate...: DOE The Senior Application Security Engineer is responsible for planning, coordinating, and implementing application...

Company: ConsultNet
Location: McLean, VA
Posted Date: 15 Jan 2026

Mobile Developer: All Levels (Requires TS Level Security Clearance at time of Application)

to a software developer or reverse engineer position, if your application is approved, we will test you on both skills as part.... The U.S. government will not issue security clearances to recent users of illegal drugs. On your application...

Location: Vienna, VA
Posted Date: 03 Jan 2026

Enrollment Database (EDB) Application Engineer

collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply. Job Description: The EDB Application... Engineer will be responsible for developing, maintaining, and enhancing the Enrollment Database (EDB) and related systems...

Location: McLean, VA
Posted Date: 29 Jan 2026
Salary: $120000 - 140000 per year

Engineer (General Application - Virginia // Clearance Required)

technologies and domains. The truth is, there is always high demand for our top engineering talent among the National Security... Virtualization Software Testing (automated) System Engineering Network Engineering Tools Engineer/Administration Software...

Company: Nexxis Solutions
Location: McLean, VA
Posted Date: 20 Dec 2025

Software Application Engineer (US Federal)

contracts with the U.S. Federal Government which, due to federal government security requirements, mandates that all Workday... a security clearance at the TS/SCI w/CI Poly level. Applicants must have the ability to obtain and maintain a U.S. government...

Company: Workday
Location: McLean, VA
Posted Date: 11 Jan 2026

Sr Software Application Engineer (US Federal)

contracts with the U.S. Federal Government which, due to federal government security requirements, mandates that all Workday... a security clearance at the TS/SCI w/CI Poly level. Applicants must have the ability to obtain and maintain a U.S. government...

Company: Workday
Location: McLean, VA
Posted Date: 11 Jan 2026

Industrial Control System Platform Security Engineer

Industrial Control System Platform Security Engineer The Opportunity: A robust cybersecurity framework is essential... demands a mix of technical expertise and strategic foresight. That's why we need you, an OT security engineer who knows...

Location: McLean, VA
Posted Date: 01 Mar 2026
Salary: $86800 - 198000 per year

Information System Security Engineer (ISSE) – Senior

an experienced Information System Security Engineer (ISSE) - Senior to provide senior-level security engineering support... responsible for supporting system owners and engineering teams in the design, implementation, and validation of security controls...

Location: McLean, VA
Posted Date: 21 Feb 2026

Cloud Information System Security Engineer (ISSE) – Senior

an experienced Cloud Information System Security Engineer (ISSE) - Senior to provide senior-level security engineering support...). This role is responsible for designing, implementing, and validating security controls in accordance with FISMA, the NIST Risk...

Location: McLean, VA
Posted Date: 20 Feb 2026

Network Security Engineer

Job Summary: Our client is seeking a Network Security Engineer to join their team! This position is located in McLean..., Virginia. Duties: Analyzes, designs and develops security solutions with Cybersecurity architects to ensure it is consistent...

Company: KellyMitchell
Location: McLean, VA
Posted Date: 18 Feb 2026

FRCS Platform Security Engineer

FRCS Platform Security Engineer The Opportunity: A robust cybersecurity framework is essential for safeguarding... and strategic foresight. That's why we need you, an Operational Technology (OT) security engineer who knows how to craft...

Location: McLean, VA
Posted Date: 15 Feb 2026
Salary: $86800 - 198000 per year

Security Engineer & Operations - Mid

forefront. Job Summary The Mid-Level Security Engineer & Operations professional provides advanced cybersecurity, compliance... innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work...

Company: Aretum
Location: McLean, VA
Posted Date: 13 Feb 2026
Salary: $130000 - 150000 per year

Security Engineer & Operations - Senior

forefront. Job Summary The Senior-Level Security Engineer & Operations professional provides advanced cybersecurity... innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work...

Company: Aretum
Location: McLean, VA
Posted Date: 13 Feb 2026
Salary: $150000 - 180000 per year

Staff Information Security Engineer (Vulnerability Management)

Security Engineer who will report to the Senior Manager of Information Security Engineering to operate as a vulnerability... management engineer inside the U.S. Federal IL6 (SCIF) environment. This is a fully onsite role based in the Crystal City...

Company: Zscaler
Location: McLean, VA
Posted Date: 07 Jan 2026
Salary: $115500 - 165000 per year

Senior Security Engineer – Data Loss Prevention

when required Qualifications: 5+ years of DLP and/or Information Security experience DLP policy/rule configuration... environment Experience in leading and providing guidance to team members Certifications relevant to the Cyber Security...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 26 Feb 2026
Salary: $112000 - 168000 per year

Information Systems Security Manager

requirements. Identifying and implementing information security functionality to ensure consistent application of agency security... as an Information Systems Security Engineer/Manager on programs or contracts working within the customer space. Technical Expertise...

Company: Leidos
Location: West Mclean, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year