Updated May 23, 2026

20 open positions

Security 9 Day Fortnight Jobs

Browse 20+ security 9-day fortnight jobs at 4-day-week-minded companies—full pay and a better work-life balance. 13 new this week.

Hiring companies include L3Harris Technologies, Dolby, and The Aerospace Corporation.

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Trusted by 350+ companies offering reduced work schedules

20 Jobs Found

Security Engineer

Tails.com

HybridRichmond, USA

9 day fortnight

Business Information Security Officer

Dolby

HybridSan Francisco, USA

9 day fortnight

Deputy Security Controller

Cobham Ultra

HybridMaidenhead, UK

9 day fortnight

Senior Compliance Engineer

Dolby

HybridSan Francisco, USA

9 day fortnight

Senior Security, Risk and Assurance Specialist

L3Harris Technologies

HybridMelbourne, Australia

9 day fortnight

Specialist, Information Security Systems Engineering

L3Harris Technologies

HybridSalt Lake City, USA

9 day fortnight

Senior Associate, Information Security Systems Engineering

L3Harris Technologies

OnsiteSalt Lake City, USA

9 day fortnight

Group Leader, Secure AI Research

Oak Ridge National Laboratory

OnsiteOak Ridge, USA

9 day fortnight

Senior Compliance Engineer

19d

Dolby

HybridSan Francisco, USA

9 day fortnight

Chief Information Security Officer

11d

United Launch Alliance

HybridCentennial, USA

9 day fortnight

Cyber Mission Engineer

13d

The Aerospace Corporation

HybridBuckley, USA

9 day fortnight

Identity & Access Management (IAM) Manager

13d

The Aerospace Corporation

HybridEl Segundo, USA

9 day fortnight

Information Systems Security Officer (ISSO)

23d

United Launch Alliance

HybridCentennial, USA

9 day fortnight

Security Controller

16d

General Dynamics UK

HybridHastings, UK

9 day fortnight£42k - £55k

Cyber Systems Auditor

L3Harris Technologies

OnsiteSalt Lake City, USA

9 day fortnight

Senior Associate, Cyber Intelligence

L3Harris Technologies

OnsiteCanoga Park, USA

9 day fortnight

Specialist, Cyber Intelligence

L3Harris Technologies

OnsiteGreenville, USA

9 day fortnight

Sr IT Security Architect

24d

Dolby

HybridAtlanta, USA

9 day fortnight

Facility Security Officer

L3Harris Technologies

OnsiteAshburn, USA

9 day fortnight

Associate, Info Sec Sys Engrg

L3Harris Technologies

OnsiteMelbourne, USA

9 day fortnight

Learn how a 9 day fortnight works

How we curate this list

We track companies that publicly offer reduced-hours schedules — 4-day weeks, 9-day fortnights, half-day Fridays, and more. This page refreshes daily; companies that drop the policy are removed. Read about our editorial standards →

Last reviewed: May 23, 2026

Got questions?

Frequently asked questions

Everything you need to know about 4-day week jobs

This page lists 20 matching roles at reduced-hours employers that match every filter in the combination. The count reflects live listings only — filled or expired roles are removed within a day. Compound intersections like this one are generally smaller than single-dimension pages, so new postings make more of a relative impact on what's visible. Click into any role above for full details.

Employers currently listed here include L3Harris Technologies, Dolby, and The Aerospace Corporation. At this intersection of filters you typically see companies that have deliberately built their hiring strategy around reduced schedules plus a specific technical or functional profile — they're rarely generalist employers. Expand any listing above for the company's schedule policy, seniority ladder, and specific open roles.

Yes — compound filters narrow the candidate pool of employers significantly. Fewer companies tick every box compared to, say, a single-category or single-schedule page. That makes individual matching listings more valuable per-role: the companies here have actively chosen to hire across all the constraints you've applied. If the list feels thin, relax one constraint (often location or schedule specificity) to see nearby matching roles.

Employers hiring at this intersection tend to value demonstrated self-direction, strong async communication, and a measurable track record of delivery. Reduced-hours companies operate on written-first, meeting-light norms — candidates who can point to concrete shipped outcomes rather than hours-on-task are a natural fit. Domain-specific expertise matching the filters on this page is table stakes; the differentiator is how you work, not just what you know.

Start by relaxing the most-specific filter first — typically location, then seniority, then schedule variant. A 4-day-week search often has more inventory than a 9-day-fortnight search, for example, and remote-friendly broadens significantly beyond a specific city. The sidebar shows related searches; the bottom-of-page navigation links to adjacent hubs. New listings are added daily, so saved searches and alerts are useful for thin pages.

Security 9 Day Fortnight Jobs

Browse 20+ security 9-day fortnight jobs at 4-day-week-minded companies—full pay and a better work-life balance. 13 new this week.

20 Jobs Found

How we curate this list

Frequently asked questions

20 Jobs Found

How we curate this list

Frequently asked questions

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