One Federal Solution
One Federal Solution

60 One Federal Solution Software Jobs Hiring Near You

Clerical II

Salt Lake City, UT · On-site

$16.50 - $21.50/hr

One Federal Solution (OFS) seeks a Clerical II to support our Federal Government client. As a ... Type correspondence using MSWord and other word processing software (letter, memo, report, etc.

Clerical II

Summit, OK · On-site

$16.25 - $21.25/hr

One Federal Solution (OFS) seeks a Clerical II to support our Federal Government client. As a ... Type correspondence using MSWord and other word processing software (letter, memo, report, etc.

Clerical II

Summit, OK · On-site

$16.25 - $21.50/hr

One Federal Solution (OFS) seeks a Clerical II to support our Federal Government client. As a ... Type correspondence using MSWord and other word processing software (letter, memo, report, etc.

Clerical II

Washington, DC · On-site

$19.25 - $25.25/hr

One Federal Solution (OFS) seeks a Clerical II to support our Federal Government client in ... Type correspondence using MSWord and other word processing software (letter, memo, report, etc.

Administrative Specialist

Raleigh, NC · On-site

$45K - $61K/yr

Ability to prepare and correct reports and correspondence using word processing software. * Must have English Proficiency. About One Federal Solution One Federal Solution (OFS) is an innovative ...

Administrative Specialist

Lexington, KY · On-site

$40K - $55K/yr

Ability to prepare and correct reports and correspondence using word processing software. * Must have English Proficiency. About One Federal Solution One Federal Solution (OFS) is an innovative ...

Administrative Specialist

Raleigh, NC · On-site

$45K - $61K/yr

Ability to prepare and correct reports and correspondence using word processing software. * Must have English Proficiency. About One Federal Solution One Federal Solution (OFS) is an innovative ...

Administrative Specialist

Kansas City, MO · On-site

$45K - $61K/yr

One Federal Solution seeks a talented and passionate Administrative Specialist to join our team to ... Proficiency in using spreadsheet and word processing software. * Ability to create and manipulate ...

Administrative Specialist

San Antonio, TX · On-site

$41K - $56K/yr

One Federal Solution seeks a talented and passionate Administrative Specialist to join our team to ... Proficiency in using spreadsheet and word processing software. * Ability to create and manipulate ...

Administrative Specialist

Kansas City, MO · On-site

$45K - $61K/yr

One Federal Solution seeks a talented and passionate Administrative Specialist to join our team to ... Proficiency in using spreadsheet and word processing software. * Ability to create and manipulate ...

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One Federal Solution Jobs Information

What are the most popular job types at One Federal Solution?

    Infographic showing various Software job openings at One Federal Solution in the United States as of August 2026, with employment types broken down into 91% Full Time, 3% Part Time, and 6% Contract. Highlights an 98% Physical, and 2% Remote job distribution.

    Penetration Testing, Software Assurance and Vulnerability Assessment Engineer

    One Federal Solution

    Washington, DC • On-site

    Full-time

    Re-posted 19 days ago


    Job description

    One Federal Solution is seeking a highly skilled cybersecurity professional to provide senior-level penetration testing, software assurance, and vulnerability assessment engineering support. The successful candidate will conduct comprehensive security assessments using industry-standard automated tools, identify and analyze vulnerabilities, and develop actionable remediation recommendations. Responsibilities include supporting vulnerability management, security patching, secure cloud and hybrid environment engineering, and Cross Domain Solution (CDS) activities.

    Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer Task and Duties:

    • Provide senior-level penetration testing, software assurance, and vulnerability assessment engineering support.
    • Conduct software assurance activities and penetration testing using a range of automated tools.
    • Support vulnerability assessment, security patch management, secure cloud/hybrid engineering, and CDS activities.
    • Identify, analyze, document, and communicate vulnerabilities and remediation recommendations.
    • Support secure engineering practices across cloud, hybrid, and software environments.

    Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer Qualifications:

    • Minimum 10 years of total related experience.
    • Minimum 2 years of recent experience in each of the following technical areas: software assurance, penetration testing with a range of automated tools, vulnerability assessment, security patch management, secure cloud/hybrid engineering, and CDS.
    • Mandatory Certified Ethical Hacker (CEH) and CISSP certifications, or comparable demonstrable experience.
    • Experience supporting vulnerability identification, assessment, remediation tracking, and secure engineering activities.
    About One Federal Solution

    One Federal Solution (OFS) is an innovative Professional Services provider with over 20 years of experience supporting Defense and Civilian agencies. OFS specializes in Business Intelligence, Acquisition and Procurement, and other Professional Services. We are pioneers, builders, thought leaders, and pride ourselves on thinking outside the box to co-create with our customers, helping them achieve exceptional enterprise-wide outcomes. As a certified Service-Disabled Veteran-Owned Small Business (SDVOSB), OFS is committed to providing high-performance professionals who deliver excellence to our government partners.