Jobs in the United States

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DM
Payroll Systems and Financial Operations Specialist
Defense Microelectronics Activity
McClellan, CA
- $99,218 to $153,382 USD / year
…qualification requirements. Traditional rating and ranking of applications does not apply to this vacancy. Your application (resume and supporting documentation) will be evaluated to…
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VH
Physician (Primary Care - Lead Medical Officer)
Veterans Health Administration
Campbell County, TN
- $240,000 to $265,000 USD / year
NOTE: This announcement will be open until the position is filled. Applications will be sent to the hiring manager every two weeks. This announcement may close prior to the closing date…
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US
Bowling Facility Maintenance Worker (Laborer) NA-03
United States Army Installation Management Command
Fort Stewart, GA
- $19 to $22 USD / hour
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VH
Clinical Pharmacist- Inpatient
Veterans Health Administration
Montgomery, AL
- $121,211 to $171,949 USD / year
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IO
SUPERVISORY DEPUTY COMMANDANT
Immediate Office of the Chief of Naval Operations
Camp H.M. Smith Marine Corp Base, HI
- $131,310 to $170,708 USD / year
Your complete application must be received by 11:59 pm Eastern Standard Time (EST) on 11/12/2026. Applications received after 11/12/2026 will generally result in an ineligible rating and…
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BO
Maintenance Worker Supervisor (Maintenance Worker Foreman)
Bureau of Prisons/Federal Prison System
Jesup, GA
- $38 to $44 USD / hour
…categories: Best Qualified, Highly Qualified, or Qualified. Applications will be reviewed from the top quality category. Your resume and supporting documentation will be used to determine…
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VH
Electronics Mechanic
Veterans Health Administration
Loma Linda, CA
- $36 to $42 USD / hour
Expedited Candidate Review Once the announcement closes, Human Resources will quickly review applications, issue certificates of eligible candidates the day after the announcement closes…
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US
Waiter (Banquets) NA-01
United States Army Installation Management Command
Fort Bragg, NC
- $17 to $20 USD / hour
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UA
Veterinarian NF-04
U.S. Army Medical Command
Naval Base, Norfolk, VA
- $107,000 to $117,500 USD / year
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VH
Medical Support Assistant
Veterans Health Administration
Long Beach, CA
- $50,459 to $65,597 USD / year
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VH
Medical Support Assistant (Advanced)
Veterans Health Administration
Bonham, TX
- $55,646 to $72,339 USD / year
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VH
Medical Support Assistant (Advanced)
Veterans Health Administration
Long Beach, CA
- $56,247 to $73,121 USD / year
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VH
Pharmacy Technician (Procurement/Inventory)
Veterans Health Administration
Tucson, AZ
- $76,381 to $99,291 USD / year
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Medical Support Assistant (Advanced)
Veterans Health Administration
Leavenworth, KS
- $54,307 to $70,599 USD / year
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VA
Criminal Law Attorney
Veterans Affairs, Inspector General
Washington, DC
- $169,279 to $197,200 USD / year
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Maintenance Worker (MVO)
Federal Emergency Management Agency
Round Hill, VA
- $27 to $31 USD / hour
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Geospatial Area Business Class Leader
HDR
Pittsburgh, PA · Philadelphia, PA · Mechanicsburg, PA · Plymouth Meeting, PA
- Proficiency with the ArcGIS platform and Microsoft 365 applications; Esri Certification, GISP, or other relevant professional certification preferred.
Added 1 min ago
CC
Assistant Store Manager
Community Choice Financial Family of Brands
Green Bay, WI
- $16.5 USD / hour
Assess risk of financial transactions, evaluate, and accurately process loan/pawn applications, check cashing transactions and ancillary products.
Added 2 mins ago
BO
Correctional Program Officer (Unit Manager)
Bureau of Prisons/Federal Prison System
Terre Haute, IN
- $89,508 to $116,362 USD / year
Added 2 mins ago
TS
Transportation Security Specialist (Vetting)
Transportation Security Administration
Springfield, VA
- $85,447 to $158,322 USD / year
Added 2 mins ago
FE
Maintenance Worker (MVO)
Federal Emergency Management Agency
Round Hill, VA
- $27 to $31 USD / hour
Added 2 mins ago
IA
Management and Program Analyst
Immigration and Customs Enforcement
Irving, TX · Washington, DC
- $136,736 to $187,093 USD / year
Added 2 mins ago
UA
Human Resources Assistant (NAF/Developmental) NF-02/03
US Army Civilian Human Resources Agency
Anniston Army Depot, AL
- $37,773 to $56,445 USD / year
Added 2 mins ago
AN
HR SPEC (MIL)
Air National Guard Units
Camp J T Robinson, AR
- $61,722 to $80,243 USD / year
Added 2 mins ago
US
CYS Assistant Facility Director NF-04
United States Army Installation Management Command
Joint Base Lewis-McChord, WA
- $83,935 to $85,567 USD / year

Delaware Nation Industries

Cybersecurity System Engineer-306341

Alexandria, VA, United States

$140,000 to $145,000 USD / year

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Job details

Pay: $140,000 to $145,000 USD / year
Posting language: English
Posted: Oct 21, 2026

Original job description

Systems Integration Engineer IV is responsible for the design, development, and implementation of security and monitoring technology solutions in support of a federal agency's mission-critical operations. This individual must possess a minimum of fifteen (15) years of experience in software development, cybersecurity engineering, and system integration, with demonstrated expertise in secure software lifecycle management, advanced monitoring technologies, and custom hardware development for security applications. The candidate must hold industry-recognized certifications, such as CSSLP, CISSP, and/or PMP, and have proficiency in programming languages including Python, C/C++, C#, SQL, and VB, along with database management skills in PostgreSQL, MySQL, SQLite, and SQL Server. This position requires exceptional technical leadership, strong communication skills, and the ability to collaborate with federal stakeholders in a high-security environment.

U.S. citizenship and an active Top Secret/TS-SCI security clearance.
Bachelor's degree in Computer Science, Cybersecurity, Systems Engineering, or a degree incorporating related fields of study (or 5+ years of additional related experience)
15+ years of experience in software development, cybersecurity engineering, and system integration.
Experience developing, maintaining, and operating U.S. Department of State Special Countermeasures Systems.
Experience developing, implementing, and integrating Department of State IDS and ACS solutions.
Experience in circuitry design and microcontroller system design, including PCB layout.
Experience leading and managing large, complex technology development and implementation projects.
Strong programming expertise in Python, C/C++, C#, SQL, and VB.
Experience with database technologies: PostgreSQL, MySQL, SQLite, and SQL Server.
Knowledge of DevSecOps methodologies, including automation and CI/CD pipelines.
Proficiency in secure coding practices, vulnerability assessments, and penetration testing.
Experience developing and integrating custom hardware solutions for security and monitoring applications, including embedded systems and secure microcontrollers.
Proficiency in electronics and embedded systems, including circuit design, microcontroller programming, and hardware troubleshooting for secure system applications.
Expertise implementing tamper-resistant and cryptographic hardware to enhance system security and protect against physical and side-channel attacks.
Design and integration experience with security sensors, control systems (ICS), and interface devices for real-time threat detection and monitoring.
Experience in developing low-level firmware for custom hardware, ensuring compliance with federal cybersecurity standards.

Benefits Include:

Covers 100% of employee benefit premiums, including Medical (PPO or HDHP Option), Vision, Dental
Matching 401K
Short- and Long-Term Disability
Pet Insurance
Professional Development/Education Reimbursement
Parking and Transit Benefits for NY, NJ, ATL, and DC Metro areas

Other Duties:

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

Salary Compensation: $140,000-$145,000 Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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